Technical List Industrial Motors IM 01 en - · PDF fileTechnical List Industrial Motors IM 01 en ... Motor in protection type ”n” 38 ... EC Declaration of manufacturer 68

1LOHER Profit Center Industrial Motors

Technical List Industrial Motors IM 01 en Profit Center Industrial Motors

Summary

Basic concepts, Standards 9. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Motors without Ex–protection

TEFC motors, without Ex–protection, Series A..A 64. Water–cooled motors, without Ex–protection, Series ANWA 92Brake motors, without Ex–protection, Series ABGA 95Aluminium motors, without Ex–protection, Series BNCA 109

Motors with Ex–protection

Totally enclosed fan–cooled, Protection type ”n”, Series A.GK 119Totally enclosed fan–cooled, Increased Safety ”e” Series E.GV 138Totally enclosed fan–cooled, Flameproof Encl. ”d”, Series DN . . 154Water–cooled, Flameproof Enclosure ”d”, Series DNWW 192Brake motors, Flameproof Enclosure ”d”, Series DB.. 195.

Loher “CHEMSTAR” Motor

Loher “CHEMSTAR“ Motor 198. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Special type series

Fire gas motors 216. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Ship and marine motors 218. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Medium–voltage motors 231. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Motors in enclosure IP 67 236. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Motors in ”gas–proof” design 237. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Asynchronous generators 238. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Documentation A.../ E... /D.... 245. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2 LOHER Profit Center Industrial Motors

Technical List Industrial Motors IM 01 en Profit Center Industrial Motors

Contents 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Basic concepts, Standards 9. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Quality assurance 9. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ZVEI Service classes 10. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Description of ZVEI service classes 11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . CE Marking 11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Standards and specifications 11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Type code 12. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Symbols for mounting arrangements 13. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Horizontal mounting, with end shields 13. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Vertical mounting, with end shields 14. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Flange designations 14. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Mechanical design, general 15. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Mechanical enclosure to EN 60034–5 15. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Drain holes for condensed water for the type series A... and E... 15. . . . . . . . . . . . . . Space heater for the type series A... /E... /D... 15. . . . . . . . . . . . . . . . . . . . . . . . . . . . . Painting 16. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Shaft ends 17. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Coupling drive 17. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Belt drive 17. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Fitting and removal of pulleys and couplings 17. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Running smoothness, balance 17. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Noise data 17. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Measuring surface sound pressure level and sound power level 18. . . . . . . . . . . . . . Cooling air volume and permissible counterpressure 18. . . . . . . . . . . . . . . . . . . . . . . . Cooling air inlet for A... / E... / D... 19. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Resistance to shocks 19. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Packing dimensions and weights 20. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tolerances for motor mounting dimensions 20. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Electrical design, general 21. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Stator winding 21. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Duty types 21. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Duty types 22. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Voltages and frequencies general 23. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Standard voltages and tolerances 23. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Rated current 23. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tolerances 23. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Output 24. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Occasional overload capacity 24. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Efficiency, power factor 24. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Conversion of power kW – HP 24. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Conversion of power depending on coolant temperature and temperature class 25. Technical notes for pole–changing motors 26. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Circuit diagrams for three speeds 27. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Thermal Motor Protection 28. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Winding protection contacts 28. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Radio interference suppression 28. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Inverter operation, mechanical features 29. . . . . . . . . . . . . . . . . . . . . . . Basic concepts 29. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Bearing currents 29. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Mechanical limit speeds 29. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Relubrication intervals, grease life, grease quantities 30. . . . . . . . . . . . . . . . . . . . . . . . Reduction of the grease life or of the relubrication intervals 30. . . . . . . . . . . . . . . . . . . Typical voltage stress of inverter–operated motors 30. . . . . . . . . . . . . . . . . . . . . . . . . . Further information about inverter–operated motors 30. . . . . . . . . . . . . . . . . . . . . . . . .


Order–Checklist 31. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Three–phase motors to special regulations 32. . . . . . . . . . . . . . . . . . . .

VIK 32. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . UL 32. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NEMA 32. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Explosion protection 33. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Explosion protection summary of standards 33. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Certificates 33. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Initial operation 33. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Hazardous areas 34. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Ex–directive 94/9/EG – ATEX 100a – 34. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Temperature classes and groups 36. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Maintenance of explosion protection during operation 37. . . . . . . . . . . . . . . . . . . . . . . Explanation of protection types 38. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Motor in protection type ”n” 38. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Inverter operation 39. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Protection type ’Increased Safety’ ”e” 40. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Protection type ’Flameproof Enclosure’ ”d” 42. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Dust explosion protection 44. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Hybrid mixtures 44. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Mechanical construction, Series A..., E... 46. . . . . . . . . . . . . . . . . . . . . . Sectional views 46. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Stator frame, ventilation 46. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Bearings 47. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Blocking of bearings 47. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Antifriction bearings available 47. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Arrangement of bearings 48. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Greasing, regreasing device, grease regulation 49. . . . . . . . . . . . . . . . . . . . . . . . . . . Grease life, grease quantity and relubrication intervals 49. . . . . . . . . . . . . . . . . . . . . Permissible forces at shaft end 50. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Additional axial force with radial load at shaft end 51. . . . . . . . . . . . . . . . . . . . . . . . .

Reinforced bearings 52. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Antifriction bearings available 52. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Relubrication intervals and grease quantities 52. . . . . . . . . . . . . . . . . . . . . . . . . . . . . Permissible forces at shaft end 53. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Weight of rotor 53. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Terminal box description / basic layouts 54. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Terminal box dimensions 54. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Terminal box, Type ANGA (without Ex–protection) 55. . . . . . . . . . . . . . . Cable glands, Type ANGA (without Ex–protection) 55. . . . . . . . . . . . . . . Terminal box, Type AMGK and ENG. 56. . . . . . . . . . . . . . . . . . . . . . . . . Cable glands, Type AMGK and ENG. 56. . . . . . . . . . . . . . . . . . . . . . . . . Location of terminal box 57. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Location of cable entry 57. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Three–phase motors with led out cable 58. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Motors with reverse lock 58. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Pulse generator for standard motors Type A..A (without Ex–protection) 59. . . . . . . . Axially mounted forced ventilation 60. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Type series A..., E..., Spare parts lists 61. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Type series A..., E..., Special designs 63. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .


Totally–enclosed fan–cooled, without Ex–protection, Series A..A, 64Electrical design of the series ANGA and AMGA 64. . . . . . . . . . . . . . . . . . . . . . . . . . . . Operation with 60 Hz systems 65. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Dual–voltage design 66. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Efficiency marking for 2– and 4–pole standard motors 66. . . . . . . . . . . . . . . . . . . . . . . Motor for efficiency class ”eff1” (High–Efficiency Class 1) 67. . . . . . . . . . . . . . . . . . . . EC Declaration of manufacturer 68. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Series A..A, Output tables 69. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Types: ANGA Number of poles: 2 – 50 Hz 69. . . . . . . . . . . . . . . . . . Types: ANGA Number of poles: 4 – 50 Hz 70. . . . . . . . . . . . . . . . . . Types: ANGA Number of poles: 6 – 50 Hz 71. . . . . . . . . . . . . . . . . . Types: ANGA Number of poles: 8 – 50 Hz 72. . . . . . . . . . . . . . . . . . Types: ANGA Number of poles: 10 – 50 Hz 73. . . . . . . . . . . . . . . . . . Types: ANGA Number of poles: 12 – 50 Hz 74. . . . . . . . . . . . . . . . . . Types: ANGA Number of poles: 2 – Wide voltage range 75. . . . . . Types: ANGA Number of poles: 4 – Wide voltage range 76. . . . . . Types: ANGA Number of poles: 6 – Wide voltage range 77. . . . . . Types: ANGA Number of poles: 2 – 60 Hz 78. . . . . . . . . . . . . . . . . . Types: ANGA Number of poles: 4 – 60 Hz 79. . . . . . . . . . . . . . . . . . Types: ANGA Number of poles: 6 – 60 Hz 80. . . . . . . . . . . . . . . . . . Types: ANGA Number of poles: 4 / 2 81. . . . . . . . . . . . . . . . . . . . . . . . . . Types: ANGA Number of poles: 6 / 4 82. . . . . . . . . . . . . . . . . . . . . . . . . . Types: ANGA Number of poles: 8 / 4 83. . . . . . . . . . . . . . . . . . . . . . . . . . Types: ANGA Number of poles: 8 / 6 84. . . . . . . . . . . . . . . . . . . . . . . . . . Types: AVGA Number of poles: 4 / 2 Fan design 85. . . . . . . . . . . Types: AVGA Number of poles: 6 / 4 Fan design 86. . . . . . . . . . . Types: AVGA Number of poles: 8 / 4 Fan design 87. . . . . . . . . . . Types: AVGA Number of poles: 8 / 6 Fan design 88. . . . . . . . . . . Types: ANGA Number of poles: 8 / 6 / 4 89. . . . . . . . . . . . . . . . . . . . . . . Types: AVGA Number of poles: 8 / 6 / 4 Fan design 90. . . . . . . . . . . Series A.../ E..., Dimension drawings 91. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Water–cooled motors, without Ex–protection, Series ANWA 92. . . . Water-cooled motors, Series ANWA, Output tables, 93. . . . . . . . . . . . . . . . . . . . . . . . . Types: ANWA Number of poles: 2, 4, 6 93. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Types: ANWA Number of poles: 8 94. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Series ANWA, Dimension drawings 94. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Brake motors, without Ex–protection, Series ABGA 95. . . . . . . . . . . . Mechanical construction 95. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Brake torque 32 to 400 Nm 95. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Special features of the spring–loaded single–disk brake 95. . . . . . . . . . . . . . . . . . . . . Sectional view 96. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Design 96. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Antifriction bearings 96. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Brake motors, Series ABGA, Output tables 97. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Types: ABGA Number of poles: 2, 4 97. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Types: ABGA Number of poles: 6, 8 98. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Electrical connection 99. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Brake operating times 99. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Connection diagram for brake motor with spring–loaded disk brake 99. . . . . . . . . . . . Spring-loaded single-disk brake 100. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Technical data of the brake 100. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Torque adjustment 100. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Brake with manual release 101. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Noise behaviour 101. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Basis of calculation 102. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Example 104. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Special designs 105. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Spare parts 106. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Series ABGA, Dimension drawings 108. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .


Aluminium motors, Series BNCA 109. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Design 109. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Special designs 109. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Spare parts 109. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Sectional view 110. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Stator frame, ventilation 110. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Bearings 111. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Greasing 111. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Grease life 111. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Permissible forces at shaft end 112. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Weight of rotor 113. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Noise data 113. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Terminal box, technical data 113. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Terminal box, basic layouts 114. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Aluminium motors, Series BNCA, Output tables 115. . . . . . . . . . . . . . . . . . . . . . . . . . . . Types: BNCA Number of poles: 2, 4, – 50 Hz 115. . . . . . . . . . . . . . . . . Types: BNCA Number of poles: 2, 4, – 60 Hz 116. . . . . . . . . . . . . . . . . Types: BVCA Number of poles: 6/4, 8/4, Fan design 117. . . . . . . . . . . Series BNCA, Dimension drawings 118. . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Totally enclosed fan–cooled, Protection type ”n”, Series A.GK 119. Electrical design 119. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Series AMGK, Output tables 121. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Types: AMGK Number of poles: 2 – 50 Hz 121. . . . . . . . . . . . . . . . . . Types: AMGK Number of poles: 4 – 50 Hz 122. . . . . . . . . . . . . . . . . . Types: AMGK Number of poles: 6 – 50 Hz 123. . . . . . . . . . . . . . . . . . Types: AMGK Number of poles: 8 124. . . . . . . . . . . . . . . . . . . . . . . . . . . . Types: AMGK Number of poles: 10 125. . . . . . . . . . . . . . . . . . . . . . . . . . . . . Types: AMGK Number of poles: 12 125. . . . . . . . . . . . . . . . . . . . . . . . . . . . . Types: AMGK Number of poles: 2 – Wide voltage range 126. . . . . . Types: AMGK Number of poles: 4 – Wide voltage range 127. . . . . . Types: AMGK Number of poles: 6 – Wide voltage range 128. . . . . . Types: AMGK Number of poles: 2 – 60 Hz 129. . . . . . . . . . . . . . . . . . Types: AMGK Number of poles: 4 – 60 Hz 130. . . . . . . . . . . . . . . . . . Types: AMGK Number of poles: 6 – 60 Hz 131. . . . . . . . . . . . . . . . . . Types: AMGK Number of poles: 4 / 2 132. . . . . . . . . . . . . . . . . . . . . . . . . Types: AMGK Number of poles: 6 / 2 132. . . . . . . . . . . . . . . . . . . . . . . . . Types: AMGK Number of poles: 8 / 4 133. . . . . . . . . . . . . . . . . . . . . . . . . Types: AMGK Number of poles: 8 / 6 133. . . . . . . . . . . . . . . . . . . . . . . . . Types: AVGK Number of poles: 4 / 2 Fan design 134. . . . . . . . . . . . Types: AVGK Number of poles: 6 / 4 Fan design 134. . . . . . . . . . . . Types: AVGK Number of poles: 8 / 4 Fan design 135. . . . . . . . . . . . Types: AVGK Number of poles: 8 / 6 Fan design 135. . . . . . . . . . . . Types: AMGK Number of poles: 8 / 6 / 4 136. . . . . . . . . . . . . . . . . . . . . . . Types: AVGK Number of poles: 8 / 6 / 4 Fan design 136. . . . . . . . . . . Series AMGK / AVGK, Dimension drawings 137. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Totally enclosed fan–cooled, Increased Safety ”e” Series E.GV 138. Electrical design 138. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Series ENGV / EMGV, Output tables 139. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Types: ENGV / EMGV Number of poles: 2 – 50 Hz 139. . . . . . . . . . . . . . . . . . Types: ENGV / EMGV Number of poles: 4 – 50 Hz 140. . . . . . . . . . . . . . . . . . Types: ENGV / EMGV Number of poles: 6 – 50 Hz 141. . . . . . . . . . . . . . . . . . Types: ENGV / EMGV Number of poles: 8 – 50 Hz 142. . . . . . . . . . . . . . . . . . Types: ENGV / EMGV Number of poles: 2 – Wide voltage range 143. . . . . . Types: ENGV / EMGV Number of poles: 4 – Wide voltage range 144. . . . . . Types: ENGV / EMGV Number of poles: 6 – Wide voltage range 145. . . . . . Types: ENGV / EMGV Number of poles: 2 – 60 Hz 146. . . . . . . . . . . . . . . . . . Types: ENGV / EMGV Number of poles: 4 – 60 Hz 147. . . . . . . . . . . . . . . . . . Types: ENGV / EMGV Number of poles: 6 – 60 Hz 148. . . . . . . . . . . . . . . . . .


Types: ENGV / EMGV Number of poles: 4 / 2 149. . . . . . . . . . . . . . . . . . . . . . . . . . Types: ENGV / EMGV Number of poles: 8 / 4 150. . . . . . . . . . . . . . . . . . . . . . . . . . Types: ENGV / EMGV Number of poles: 6 / 4 151. . . . . . . . . . . . . . . . . . . . . . . . . . Types: ENGV / EMGV Number of poles: 8 / 6 151. . . . . . . . . . . . . . . . . . . . . . . . . . Types: EVGV Number of poles: 8 / 4 Fan design 152. . . . . . . . . . . . Types: EVGV Number of poles: 6 / 4 Fan design 152. . . . . . . . . . . . Series ENGV / EMGV, Dimension drawings 153. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Totally enclosed fan–cooled, Flameproof Encl. ”d”, Series DN . . 154Sectional view 154. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Stator frame, ventilation 154. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Protection against condensation water 154. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Bearings 155. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Antifriction bearings 155. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Arrangement of bearings 156. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Greasing, regreasing device, grease regulation 157. . . . . . . . . . . . . . . . . . . . . . . . . . . Grease life, grease quantity and relubrication intervals 157. . . . . . . . . . . . . . . . . . . . . Permissible forces at shaft end 158. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Permissible radial forces at shaft end 158. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Permissible axial force: 158. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Additional axial force with radial load at shaft end 159. . . . . . . . . . . . . . . . . . . . . . . . .

Reinforced bearings 160. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Antifriction bearings available 160. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Relubrication intervals and grease quantities 160. . . . . . . . . . . . . . . . . . . . . . . . . . . . . Permissible forces at shaft end 160. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Permissible radial force: 161. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Additional axial force with radial load at shaft end 161. . . . . . . . . . . . . . . . . . . . . . . . .

Weight of rotor (incl. shaft and fan) approx. kg 161. . . . . . . . . . . . . . . . . . . . . . . . . . . . . Terminal box description / Basic layouts 162. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Terminal box 164. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Cable glands 164. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Location of terminal box 165. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Location of cable entry 165. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Electrical design 166. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Special designs 168. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Three–phase motors with led out cable 169. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Motors with mounted reverse lock 169. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Pulse generator for flameproof enclosure 170. . . . . . . . . . . . . . . . . . . . . . . . . . . Axially mounted forced ventilation 170. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Protection type ”d” for ambient temperatures up to –55oC 171. . . . . . . . . . . . . . . . . . . . Spare parts 172. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Series D..W, Output tables 174. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Types: DNGW Number of poles: 2 – 50 Hz 174. . . . . . . . . . . . . . . . . . Types: DNGW Number of poles: 4 – 50 Hz 175. . . . . . . . . . . . . . . . . . Types: DNGW Number of poles: 6 – 50 Hz 176. . . . . . . . . . . . . . . . . . Types: DNGW Number of poles: 8 – 50 Hz 177. . . . . . . . . . . . . . . . . . Types: DNGW Number of poles: 2 – Wide voltage range 178. . . . . . Types: DNGW Number of poles: 4 – Wide voltage range 179. . . . . . Types: DNGW Number of poles: 6 – Wide voltage range 180. . . . . . Types: DNGW Number of poles: 2 – 60 Hz 181. . . . . . . . . . . . . . . . . . Types: DNGW Number of poles: 4 – 60 Hz 182. . . . . . . . . . . . . . . . . . Types: DNGW Number of poles: 6 – 60 Hz 183. . . . . . . . . . . . . . . . . . Types: DNGW Number of poles: 4 / 2 184. . . . . . . . . . . . . . . . . . . . . . . . . . Types: DNGW Number of poles: 6 / 4 185. . . . . . . . . . . . . . . . . . . . . . . . . . Types: DNGW Number of poles: 8 / 4 and 8 / 6 186. . . . . . . . . . . . . . . . . . Types: DVGW Number of poles: 4 / 2 Fan design 187. . . . . . . . . . . . Types: DVGW Number of poles: 6 / 4 Fan design 188. . . . . . . . . . . . Types: DVGW Number of poles: 8 / 4 Fan design 189. . . . . . . . . . . . Types: DVGW Number of poles: 8 / 6 Fan design 190. . . . . . . . . . . . Series D..., Dimension drawings 191. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .


Water–cooled, Flameproof Enclosure ”d”, Series DNWW 192. . . . . . . Technical explanations 192. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Series DNWW, Output tables 193. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Types: DNWW Number of poles: 2, 4, 6, 8 193. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Series DNWW, Dimension drawings 194. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Brake motors, Flameproof Enclosure ”d”, Series DB.. 195. . . . . . . . . . Technical explanations 195. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Series DBGW, Output tables 196. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Types: DBGW Number of poles: 4, 6, 8 196. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Mechanical design with brake 197. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Dimension drawings 197. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Loher “CHEMSTAR“ Motor 198. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . General 198. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Technical Details 198. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Technical design 199. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Cast Iron Motor Frames 199. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Cable glands and cross sections 200. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Features of the Loher “CHEMSTAR“ Motor 201. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Electrical design 202. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Inverter Operation 202. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Mechanical construction 202. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Availability 203. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Loher “CHEMSTAR“ motors, Dimension drawings 203. . . . . . . . . . . . . . . . . . . . . . . . . . Loher “CHEMSTAR“ motors, Series AMGA; Output tables 204. . . . . . . . . . . . . . . . . . . Types: AMGA Number of poles: 2 204. . . . . . . . . . . . . . . . . . . . . . . . . . . . . Types: AMGA Number of poles: 4 205. . . . . . . . . . . . . . . . . . . . . . . . . . . . . Types: AMGA Number of poles: 6 206. . . . . . . . . . . . . . . . . . . . . . . . . . . . . Loher “CHEMSTAR“ motors, Series AMGK, Output tables 207. . . . . . . . . . . . . . . . . . . Types: AMGK Number of poles: 2 207. . . . . . . . . . . . . . . . . . . . . . . . . . . . . Types: AMGK Number of poles: 4 208. . . . . . . . . . . . . . . . . . . . . . . . . . . . . Types: AMGK Number of poles: 6 209. . . . . . . . . . . . . . . . . . . . . . . . . . . . . Loher “CHEMSTAR“ motors, Series EMGV, Output tables 210. . . . . . . . . . . . . . . . . . . Types: EMGV Number of poles: 2 210. . . . . . . . . . . . . . . . . . . . . . . . . . . . . Types: EMGV Number of poles: 4 211. . . . . . . . . . . . . . . . . . . . . . . . . . . . . Types: EMGV Number of poles: 6 212. . . . . . . . . . . . . . . . . . . . . . . . . . . . . Loher “CHEMSTAR“ motors, Series DNGW, Output tables 213. . . . . . . . . . . . . . . . . . . Types: DNGW Number of poles: 2 213. . . . . . . . . . . . . . . . . . . . . . . . . . . . . Types: DNGW Number of poles: 4 214. . . . . . . . . . . . . . . . . . . . . . . . . . . . . Types: DNGW Number of poles: 6 215. . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Fire gas motors 216. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . High-temperature motors for operation in case of fire, certified to EN 12101-3 216. . Standard design 217. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Special designs 217. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Ship and marine motors 218. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . General 218. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Acceptance, in-process supervision 218. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Mechanical construction 218. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Location / motor types 218. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Below deck mounting 218. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Upper deck mounting 219. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Bearings and greasing 219. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Resistance to shocks, vibrations 219. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Terminal boxes 219. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Mechanical special designs 220. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Space heater 220. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Painting 220. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Electrical design 220. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Coolant temperature 220. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Motor protection 220. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .


Seawater–protected spring–loaded brake IP67 221. . . . . . . . . . . . . . . . . . . . . . . . . . . . . Ship and marine motors, Output tables 222. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Types: ANGA Number of poles: 2 – 50 Hz 222. . . . . . . . . . . . . . . . . . Types: ANGA Number of poles: 4 – 50 Hz 223. . . . . . . . . . . . . . . . . . . Types: DNGW Number of poles: 2 – 50 Hz 224. . . . . . . . . . . . . . . . . . . Types: DNGW Number of poles: 4 – 50 Hz 225. . . . . . . . . . . . . . . . . . . Types: ANGA Number of poles: 2 – 60 Hz 226. . . . . . . . . . . . . . . . . . . Types: ANGA Number of poles: 4 – 60 Hz 227. . . . . . . . . . . . . . . . . . . Types: DNGW Number of poles: 2 – 60 Hz 228. . . . . . . . . . . . . . . . . . . Types: DNGW Number of poles: 4 – 60 Hz 229. . . . . . . . . . . . . . . . . . . Ship and marine motors, Dimension drawings 230. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Medium–voltage motors 231. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . General 231. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Risk assessment for sparking 231. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Mains connection 231. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Special designs (surcharge) 231. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Medium-voltage motors, Output tables 232. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Types: AJSA Number of poles: 2 UN = 3.3 kV / 4.16 kV 232. . . . . Types: AJSA Number of poles: 4 UN = 3.3 kV / 4.16 kV 232. . . . . Types: AJSK Number of poles: 2 UN = 3.3 kV / 4.16 kV 233. . . . . Types: AJSK Number of poles: 4 UN = 3.3 kV / 4.16 kV 233. . . . . Types: DJSW Number of poles: 2 UN = 3.3 kV / 4.16 kV 234. . . . . Types: DJSW Number of poles: 4 UN = 3.3 kV / 4.16 kV 234. . . . . Medium-voltage motors, Dimension drawings 235. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Motors in enclosure IP 67 236. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Description 236. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Motors in ”gas–proof” design 237. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Description 237. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Motor designs: 237. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Asynchronous generators 238. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . General 238. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Types: AGGA with aluminium rotor Number of poles: 4, 6 241. . . . . . . . . . . . . . . . . Types: AGGA with aluminium rotor Number of poles: 8 242. . . . . . . . . . . . . . . . . . . . Types: AGGA with copper rotor Number of poles: 4, 6 243. . . . . . . . . . . . . . . . . Types: AGGA with copper rotor Number of poles: 8 244. . . . . . . . . . . . . . . . . . . .

Documentation A.../ E... /D.... 245. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Certificates 245. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Motors without explosion protection Type series A..A 245. . . . . . . . . . . . . . . . . . . . . Motors II 3 G Ex nA II Type series A..K 245. . . . . . . . . . . . . . . . . . . . . Motors II 2 G Ex e II Type series E... 245. . . . . . . . . . . . . . . . . . . . . . Motors II 2 G Ex d IIC Type series DNGW 246. . . . . . . . . . . . . . . . . . Motors II 2 D Type series A. / E. / DN 246. . . . . . . . . . . . . . Motors II 3 D Type series A. / E. / DN 246. . . . . . . . . . . . . . . Fire gas motors Type series ANGA 246. . . . . . . . . . . . . . . . . . . GOST Certificates 247. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NEPSI Certificates 247. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Operating instructions 248. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Motors without explosion protection Type series A..A 248. . . . . . . . . . . . . . . . . . . . . Motors II 3 G Ex nA II Type series A..K 248. . . . . . . . . . . . . . . . . . . . . Motors II 2 G Ex e II Type series E... 248. . . . . . . . . . . . . . . . . . . . . . Motors II 2 G Ex d IIC Type series DN.W 248. . . . . . . . . . . . . . . . . . .

Connection diagrams 248. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . TI, Technical Information on topical themes 248. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Accessories 249. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Slide rails 249. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Appendix 250. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .


Basic concepts, StandardsQuality assurance

Qualitäty assuranceFrom quotation to delivery, our complete order handling is done on the basis of an approved quality assurancesystem complying with the following quality standards:

DIN ISO 9001 / EN 29 001

Loher is certified in accordance with the Directive 94/9/CE: PTB 99 ATEX Q 003For this certificate an extension by another 3 years will be applied before expiration of the validity.


ZVEI Service classes

For Loher Industrial Motors the services defined for low–voltage motors by the ZVEI (Central Associationfor Electrical Engineering and Electronics Industry) are fulfilled.

Classification of services for low–voltage motorsService classes

Classification of services for low–voltage motors0 1 2 3 4 5 6

Catalogues and pricelists, general product information x

Support and catalogue information by telephone x

Information via Internet x

Electronic selection tools x

Projecting tools x

Warranty in compliance with the general terms and conditions of the supplier x

Extended warranty of the supplier x

Terms of contract in compliance with the general terms and conditions of thesupplier

x

Documentation x x x x

Safety and commissioning instructions (in all EU languages) x

Operating instructions (in all official EU languages) x

Operating instructions (in all languages) x x x x

Certificates ISO 9001 x

Declarations of conformity and manufacturer’s declarations, works certificates x

Certifications (e.g. UL, CSA, CCC, EPACT) x

EC type examination certificates x x x x

Preparation of quotations / project planning x x x

Drive design (starting calculation, network calculation, foundation calculation, ...) x

Configuration of system periphery like e.g. protection systems, earthing, EMC x

Feasibility studies x

Energy consulting and optimization of the ancillary processes x x

Service Hotline (within normal business hours) x

Assistance by telephone x

Service Hotline 24h x

Training x x x x

Analysis x x x

Workshop tests x

Factory acceptance / inspections x x

System test in the test field of the manufacturer x

Expediting at the manufacturer x x

On–site service x

Authorized repairers in case of repair x

Project discussion on site x x

Commissioning x x

System–functional acceptance on site x

Assembly and assembly support x x

Assembly / assembly supervision x

Maintenance and inspection x x x

Modernization and retrofitting x

Delivery of spare parts (> 5 years after discontinuation of a type series)) x

Delivery of spare parts (up to 5 years after discontinuation of a type series) x

Technical information on motors, components or manufacturing documents forspare parts (as from 5 years after discontinuation of a type series)

x


Description of ZVEI service classes

CE Marking

Standards and specifications

Description of ZVEI service classes

Class 0 Class 1 Class 2

Product–related basic services

Product–related standard services

Product–related, customized services

Services directly related to a product, which arerequired to comply with statutory requirementsand/or which are generally understood as beingtaken for granted.

Prepared standardized services directly related toa product.

Services for adapting a standard product to thecustomer’s environment (the customer is respon-sible for the proper functioning of that environ-ment) or customer–specific services adapted tothe customer’s environment with direct assign-ment to a product.

Class 3 Class 4 Class 5 Class 6

Application–specific services

System–related services

Plant–related services

Extended plant–related services

Services for adapting the product toa specific application. The supplierassumes responsibility for the pro-per functioning of the applicationwithin the scope of the delivery pak-kage.

Services supplied for configuring,implementing or maintaining an au-tomation system.

Services supplied for incorporatingan automation system into the pro-cess environment and/or the pro-duction information system of thecustomer.

Services supplied for achieving or im-proving the process performance of acustomer’s plant.

CE MarkingThe motors are provided with the CE Marking acc. to the– CE Marking Directive 93/68 EEC, additionally Low–Voltage Directive 73/23 EEC or – Directive 94/4/EC

Standards and specificationsThe motors comply with the relevant standards and specifications, especially with:

Type series Title EN IEC

Rotating electrical machines – Rated data and operational behaviour

EN 60 034-1 IEC 60034-1IEC 60085

Determination of losses and of the efficiency EN 60034-2 IEC 60034-2

IP enclosures EN 60034-5 IEC 60034-5

Cooling systems EN 60034-6 IEC 60034-6

all typesMounting arrangements EN 60034-7 IEC 60034-7

all typesTerminal designations and direction of rotations EN 60034-8 IEC 60034-8

Limit values for noises EN 60034-9 IEC 60034-9

Acoustics: Procedure for measurement of airborne noise emitted of rotating electrical machines

EN ISO 1680 –

Installed thermal protection – IEC 60034-11

Starting characteristics of motors with squirrelcage up to and including 660V, 50 Hz

EN 60034-12 IEC 60034-12

Mechanical vibrations EN 60034-14 IEC 60034-14

IEC–standard voltages IEC 60038

Three–phase motors for general use with standardized dimensions and outputs

EN 50347 IEC 60072–1 1

Output assignment for Increased Safety ”e” 42677-2

Centerholes with threads 332 –

Keys, slots, high shape 6885-1 –

Mounting of electrical equipment in hazardous areas EN 60079–14 IEC 60079–14

Motors for

Electrical apparatus for hazardous areasgeneral regulations

EN 50014 / 60079–0 –

Motors forhazardousareas

Non–sparking ”n” EN 50021 / 60079–15 –areas

Increased Safety ”e” EN 50019 / 60079–7 –

Flameproof Enclosure ”d” EN 50018 / 60079–1 –

Electrical apparatus for the application in areaswith combustible dust

EN 50281–1–1 –

1 Only dimensions are determined in IEC 60072–1; an output assignment is not yet available.


Type code

Type code The complete code is indicated in the output tables. It consists of the following components:

Digit: 1 2 3 4 5 6 7 8 9 10 11 12

Example:

Digit 1: A = totally enclosed fan–cooled Standard seriesB = totally enclosed fan–cooled AluminiumE = totally enclosed fan–cooled Increased SafetyD = totally enclosed fan–cooled Flameproof Enclosure

Digit 2: N = Three–phase motor with squirrel cage, Low voltageM = Three–phase motor with squirrel cage, Low voltage

VIK–design (not for Digit 1 = D)B = Three–phase brake motor with squirrel cage,

Low voltageV = Three–phase fan motor with squirrel cage,

Low voltageJ = Three–phase motor with squirrel cage, Medium voltage

Up to 4.16 kV with round–wire winding

Digit 3: G =

H =

L =

S =

C =

W=

Digit 4: A H J K L M N T U V W X Y

T1 T2 T3 T4 T5 T6 T1 T2 T3 T4 T5 T6

II 2 G Ex e II

II 2 G Ex de IIC or II 2 G Ex d IICw

ithou

t ex

plos

ion

prot

ectio

n

II 3 G Ex nA II

II 2 G Ex de IIB or II 2 G Ex d IIB

Digit 5 to 7: Frame size acc. to IECDigit 8: LengthDigit 9: Identification letter for output and

development stage (see output tables)

Digit 10 02 = 2 poles 2 31 = 8 / 4 / 2 poles and 11: 04 = 4 poles 4 33 = 12 / 6 / 4 poles

06 = 6 poles 6 37 = 12 / 8 / 6 poles 08 = 8 poles 8 42 = 4 / 2 poles 10 = 10 poles 10 64 = 6 / 4 poles 12 = 12poles 12 84 = 8 / 4 poles 27 = 16 / 8 poles 16 / 8 86 = 8 / 6 poles 29 = 12 / 6 poles 12 / 6 (also see output tables)

Digit 12: Loher’s identification letter for mounting arrangement see page 13 and 14.

Translate Loher type =>> MLFB

A N G A – 2 2 5 M E – 0 4 A


Symbols for mounting arrangements

Installation of rotatingelectrical machinesto EN 60034–7

The most commonly usedmounting arrangements are shownin the table. Mountingarrangements possible for thevarious frame sizes are indicatedin the dimension drawings. Othermounting arrangements areavailable on request. Themounting arrangement accordingto the corresponding order isstated on the rating plate incompliance with Code I, EN60034–7. It also appears asidentification letter in the typecode. An exception is a motordesign the mounting of which is

not standardized according toCode I. In these cases themounting is stated according toCode II. Standard motors, i.e.frame sizes 90–315M ordered inthe basic mounting arrangements(universal mounting arrangements)IM B3, IM B5 or IM B14 can alsobe operated in the followingmounting positions:IM B3 in IM B6, IM B7, IM B8,IM V5 or IM V6,IM B5 in IM V1 or IM V3,IM B14 in IM V18 or IM V19.This is applicable without anyrestriction for motors up to frame

size 180 (standard design withoutdrain holes for condensed water).From frame size 200 it has to betaken care for mounting that thedrain holes are situated at thedeepest place. Mains connectionof the motors is assured by the 90o

rotability of the terminal boxes forall mounting arrangements.Motors designs ”without explosionprotection for vertical arrangementwith shaft end downwards” aresupplied without protective hoodon the fan cover, unless otherwiseexplicitly specified.

Horizontal mounting, with end shields

Mounting arrangement Explanation

Symbol toDrawing EN 60034-7 Bearings Stator

(F )Generald i

Fixing ori

Identification letter for motorsCode I Code II

Bearings Stator(Frame)

Generaldesign

Fixing ormounting

Identification letter for motors

IM B3 IM 1001 2 endshields

with feet – mounting onsubstructure

A


with feet flange fixing mounting onsubstructure withadditional flange

D


with feet flange fixing mounting onsubstructure withadditional flange

F


no feet flange fixing flange mounting C


with feet arrgt. IM B3,if necessaryend shieldsrotated 90

wall mountingfeet on left seenfrom driving end

B



wall mountingfeet on right seenfrom driving end

B



ceiling mounting B

IM B9 IM 9101 1 endshield

no feet as arrgt. IM B5 orIM B14 but withoutend shield a. withoutantifriction bearingat driving end

mounting onhousing endface at thedriving end

G


no feet flange fixingat driving end

flange mounting E

IM B15 IM 1201 1 endshield

with feet arrgt. IM B3 withoutend shield (also with–out antifriction bear–ing) at driving end

mounting on sub-structure and onhousing end faceat driving end

J


with feet ap-prox. at shaftheight

– sunk intosubstructure

L

– IM 5210 no bearing no feet no shaft, rotorlocated onseparate shaft

stator mountingto coupledmachine

Y


Symbols for mounting arrangementsFlange designations

Vertical mounting, with end shields

Mounting arrangement Explanation

Symbol toDrawing EN 60 034-7 Bearings Stator

(Frame)Generaldesign

Fixing ormounting

Identificationletter for motors

Code I Code II(Frame) design mounting letter for motors

IM V1 IM 3011 2 endshields


flange mountingsubstructure

M


with feet flange fixingat driving end

wall mountingand additionalflange below

T


no feet flange fixingat non-drivingend

flange mountingbelow

N



flange mountingabove

P


with feet flange fixingat driving end

wall mounting oron substructurewith additionalflange above

U


with feet – wall mounting oron substructure

R


with feet – wall mounting oron substructure

R

IM V8 IM 9111 1 endshield

no feet arrgt. IM V1 orIM V18 withoutend shield andwithout antifrictionbearing at drivingend

mounting onhousing endface at thedriving endfixing surfacebelow

G

IM V9 IM 9131 1 endshield

no feet arrgt. IM V3or IM V19 withoutend shield andwithout antifrictionbearing at driving end

mounting onhousing endface at thedriving sidefixing surfaceabove

Z



flange mountingfixing surfacebelow

S



flange mountingfixing surfaceabove

S

Flange designations

According to EN 50347 resp. IEC 60072–1 the mounting flanges will be identified by the nominal size of the hole circle diameter. Assignment to the frame sizes is indicated in the dimension drawings.

Flanges with through–holes e.g. IM B5 EN 50347

Flanges to threaded holes e.g. IM B14EN 50347

FF100 FF350 FT65

FF115 FF400 FT75

FF130 FF500 FT85

FF165 FF600 FT100

FF215 FF740 FT115

FF265 FT130

FF300 FT165


Mechanical design, general

EnclosuresDrain holesSpace heater

Mechanical enclosure to EN 60034–5All motors in standard design are in Enclosure IP 55.

Other enclosures on request.

Enclosure Scope of Protection

Protection against accidental contact (1st characteristic number) Protection against water (2nd characteristic number)

IP 54 Complete protection against contacting live parts and approachingsuch parts as well as against contacting moving parts within the enc-los re

Water splashing to the motor from all directions must not haveany harmful effect.

IP 55

p g g g plosure. Protection against harmful dust deposits. The penetration of dust isnot completely prevented, but the dust cannot enter in such as to

A jet of water from a nozzle directed to the motor from all di-rections has no harmful effect.

IP 56

not completely prevented, but the dust cannot enter in such as toaffect a satisfactory operation of the machine. Water by heavy seas or water in a strong jet does not enter

the enclosure in harmful quantities.

IP 65 Complete protection against contacting live parts and approachingsuch parts as well as against contacting moving parts within the enc-losure. Protection against penetration of dust (dust–proof).

A jet of water from a nozzle directed to the motor from all di-rections has no harmful effect.

For all mounting arrangements where the shaft end is pointing downwards, an appropriate cover to prevent small parts from falling into the fan cowl is essen-tial, except when this protection is already provided by the driven machine. This cover, however, must not impair the cooling–air flow. Motors installed outdoors must be protected from intense solar radiation.

Drain holes for condensed waterfor the type series A... and E...No drain holes are provided for themotors up to frame size 180. Theyare only drilled on request and thisis especially to be stated in the or-der. Motors from frame size 200are always supplied with drain ho-les for condensed water. The location of these holes de-pends on the respective mountingarrangement. They are situated atthe lowest point of the end shields.If the drain holes are not situatedat the lowest point after installationand commissioning of the motor,new holes will have to be drilledand the previous holes must beplugged. At enclosures IP 55 and IP 56 thedrain holes are closed.For the type series A..A these aresealed with an enclosure–specificplug ensuring the draining of anycondensed water.For the type series A..K and E...the condensate holes are tightlysealed with a plug, the hole is tobe opened regularly for drainingany condensed water which hasaccumulated.On vertical mounting types thehole in the upper end shield is clo-sed with a sealing plug.

Space heater for the type seriesA... /E... /D...As protection against condensedwater inside the motors, these canbe equipped with a space heater, ifrequested by the customer. Thestandard supply voltages areshown in the table. Other supplyvoltages on request. The spaceheater must never be switched onduring operation of the motor.

Frame size Supply vol-tage

V

Filament wattage per motor

W

071 – 100

110 – 120 or

210 – 250

12

[12]

112 – 132

110 – 120 or

210 – 250

25

[24]

160 – 250

110 – 120 or

210 – 250

50

[48]

280 – 315 S/M

110 – 120 or

210 – 250

100

[100]

315 L – 355

110 – 120 or

210 – 250

200

[200]

Space heaters for A.GK and E.GVare only available for 230V. For fi-lament wattage see data in [..]. Al-ternatively it is possible to heat thestator winding sufficiently by con-nection of a voltage of about5–10% of the rated motor voltageto terminals U1 and V1 (single–phase).


Painting

Code N04 N08 N14 N14A Z21 Z05 J08 S10 S11 G04

Use: Standard painting-indoorinstallation

Standard and Ex e II motors

Outdoor climate,Tropical climate,Humid ambient

Tropical VIK- climate, Standard Humid paintingambient incl. J08 without J08 with rotor coating Increased chemicalstresses, decontaminable,Ships, on-shore

Off-shore,Drillingplatforms,Customer’srequest

incl. J08

Customer’srequest(coveringenamel bycustomer)

incl. J08

Inner painting= customer’srequest

(normallyincluded inN14,Z21,Z05,S10)

Underwatercoating(immersionpumps)

incl. J08

Underwaterspecial coa-ting (e.g.immersionpumps) =customer’srequest withcoveringenamel, de-contaminable

Customer’srequest(coveringenamel bycustomer)

Finishing coat

Parts ground coat (not for aluminiuma. galvanized fan cowls)

Layer thickness > µmfinishing coat 40 80 140 210 50 80 210 230 40

Climate groupsEN 60721-3 moderate worldwide

Cond. climateKFW DIN 50017 + + ++ ++ + ++ +

Sulphur dioxideEN ISO 6988 0 + +/++ ++ + 0

Salt waterDIN 53167 0 + +/++ ++ + +/++ +/++ 0

Ammonia ∼10% + ++ ++ ++ + ++ ++ +

Mineral oilsGreasesSolventBenzine/benzolAlcohol

+ ++ ++ ++ ++ ++ ++ +

Sulphuric 10%acid 50%

0–

+0

+++

+++

+0

0–

Soda 10%lye 40%

0–

+0

++++

++++

++

–– –

Hydrochloricacid 37%

0 0 + + – –

Temperature range(...) = short-time

–40 to +130C(–60 to +150C, at +180C possibly slight discolouring)

Air humidity 90% 100% 90% 100% 100% 90%

Re-painting good within 1 week, then,polishing is necessary

very good very good

Other Abrasion-proof, elastic, scratch-resistant, impact resistant,fully light-resistant, physiologically without harm.

AdhesionEN ISO 2409 Identification Gt1

Pre-treatmentof the parts

All parts cleaned and degreased,steel and grey-cast iron parts sand blasted.

Drying All layers dried forcely.

Colour Standard RAL 7030 (stone-grey) grey1 RAL 7032(pebble grey)

grey1 RAL 7030(stone grey)

RAL 7032(pebble grey)

Colours2

availableacc. to RAL

1004, 1018, 2004, 5009, 5010, 5012, 5015, 5018, 6002, 6003,6011, 7000, 7011, 7031, 7032, 7036, 7038, 9010,other colours on request

–

(p g y)

– likepaintingsN04-Z21

(p g y)

Bright partsshaft end/flanges

Provided with corrosion-protective special oil repellingwater and hand-sweat.

Explanation: = EP-zinc-ground coat ++ = stable for a long time+ = with good stability

= KH-grounding (partly EP-ground coat) =EP-micaecous iron-interm. coating 0 = stability limited– = stable for a short-time

= EP-ground coat resp.-intermediate coating = PUR-covering enamel – – = non-stable

1 Colour not acc. to RAL 2 Bad-covering colours e.g. white or yellow are not made in N04 but only with a higher coating thickness (e.g. N08).

Standard pain-ting Ex d I/IIIndoor installa-tion and out-door climate

200µm

150

100

50

030

40

30

80

30

70

70

30

80

80

50 50 80

30

75

75

60

70

100

60 40

30

Res

ista

nce

list

EN

ISO

281

2–1


Shaft endsCoupling driveBelt driveRunning smoothnessNoise data

Shaft endsShaft ends are cylindrical andcomply with EN 50347 in their de-sign and assignment to the framesizes and ratings. The shaft endsof all motors are equipped with afemale thread for the fitting of pul-leys and couplings. Keys are desi-gned to DIN 6885 Sheet 1 and are

always supplied with the motors.On customer request a secondfree shaft end can be provided ex-cept for motors with attachments atthe non–driving end, e.g. tachome-ter, Ex d brake or axially mountedforced ventilation.

Pole–changing motors with a2–pole speed have the same shaftends as single–speed 2–pole mo-tors.

Coupling driveWhen aligning a motor to be cou-pled directly with the machine,care must be taken that the rollersand balls of the bearings do notjam. Flexible coupling is permissi-ble with all motors. To ensure vi-bration–free running and to avoidan inadmissible stress on the bea-

rings, the machine to be coupledmust be exactly aligned even incase of flexible couplings. Maxi-mum care and accuracy must beapplied to the installation of thecoupling of 2–pole motors (syn-chronous speed 3000 min–1 at 50 Hz or 3600 min–1 at 60 Hz).

It is absolutely necessary to en-sure that the half–coupling on themotor side is dynamically balancedaccording to the motor balance.

Belt driveSlide rails are used for motors fromframe size 090 for easy stretchingand readjusting of the belts (see accessories). The radial forces must not exceedthe permissible values accordingto the tables ”permissible loads atthe shaft end”.

Fitting and removal of pulleysand couplingsPulleys and couplings must onlybe fitted and removed by means ofspecial devices.

Running smoothness, balanceFor all motors the rotors are dyna-mically balanced at operatingspeed with the half key fitted acc.to DIN EN ISO 1680. ”Full key” or”without key” balancing is onlymade on special order. The balance is indicated on theshaft end or on the rating plate (H = half key, F = full key, N = without key).

The transmission parts (couplings,pulleys) have also to be dynami-cally balanced at operating speedin accordance with the motor ba-lance.Rotors are designed for a centrifu-gal speed corresponding to a 1.2times rated speed.A maximum of running smooth-

ness and quality of vibration is ob-tained by the careful selection ofantifriction bearings and precisekeeping of fits. Standard motors comply with vi-bration level A to EN 60034–14.On customer request the low–vi-bration level B can be supplied.

Noise dataThe measuring surface soundpressure LpfA as well as the soundpower level LWA of single–speedmotors is shown in the followingtable. The noise data stated in thistable are valid for motors with fixedvoltage and a rated power at 50Hz. Noise data increased by about

3 dB(A) will be obtained for motorswith a voltage range.The tolerance is +3 dB(A). Noiselevels in case of 60 Hz, for motorswith 10 and more poles, for motorswith modified output and for pole–changing motors as well as for in-verter operation on request. At 60

Hz the values increase by approx.4 dB(A).

The noise measurements aremade according to EN ISO 1680 inthe noise test room.


Measuring surface sound pressure level

Cooling air volume

Measuring surface sound pressure level and sound power levelfor the Types A... / E... / D... at rated power and fixed voltage

Frame size LpfA Measuring surface sound pressure levelLWA Sound power level Motors in standard design – noise grade 1

Noise–reduced motors1

Unidirectional fanNoise grade 3

2pole3000 min–1

LpfAdB

LWAdB

4pole1500 min–1

LpfAdB

LWAdB

6pole1000 min–1

LpfAdB

LWAdB

8pole750 min–1

LpfAdB

LWAdB

2pole3000 min–1

LpfAdB

LWAdB

071 52 63 46 57 45 56 42 53 – –

080 56 67 47 58 45 56 43 54 – –

090 60 72 49 60 47 58 46 57 – –

100 64 76 54 66 50 62 49 61 – –

112 64 76 54 66 54 66 53 65 55 66

132 63 75 59 71 60 72 55 67 57 69

160 66 78 64 76 62 74 60 72 61 73

180 70 83 63 76 62 75 63 76 62 75

200 72 85 63 76 60 73 63 76 63 76

225 73 86 64 77 62 75 60 73 64 77

250 76 90 66 80 64 78 61 75 66 80

280 76 90 68 82 66 80 65 79 68 82

315 77 91 72 86 70 84 70 84 70 84

355 81 96 73 88 74 89 72 87 77 92

1 Motor length (dimension L or LC) increases for Noise grade 3 Dimension drawing on request.

Cooling air volume and permissible counterpressure

3000 min–1 1500 min–1 1000 min–1 750 min–1

Frame size Cooling air volume

m3/s

Permissible counterpressure

Pa

Cooling air volume

m3/s


Pa

Cooling air volume

m3/s


Pa

Cooling air volume

m3/s


Pa

071 0,03 1

080 0,04 2 0,02 1

090 0,06 40 0,03 10 0,02 6

100 0,08 50 0,04 12 0,03 8

112 0,10 50 0,05 12 0,03 8 0,02

132 0,15 70 0,1 18 0,07 10 0,05 5

160 0,25 90 0,15 30 0,1 15 0,08 8

180 0,35 100 0,2 40 0,15 20 0,1 10

200 0,4 120 0,3 50 0,2 25 0,15 12

225 0,5 120 0,45 50 0,3 30 0,23 15

250 0,6 140 0,55 60 0,33 35 0,28 20

280 0,8 160 0,7 80 0,45 45 0,33 25

315 1,0 160 0,9 80 0,6 45 0,45 25

355 1,5 160 1,5 80 1,0 45 0,8 25

If motors are equipped with forcedventilation, pipes for air supply orair outlet, silencers or similar parts,the values stated above are to beobserved depending on the framesize. They also have to be consi-

dered when calculating the coun-terpressure of pipes.The values for the static counter-pressure are given in Pa (1 Pa = 0.102 mm water column).

They are maximum values for self–ventilation and for the air volumesstated, and not to be exceeded inpipes, silencers or similar parts.


Cooling air inlet

Resistance to shocks

Cooling air inlet for A... / E... / D...

Minimum distance between fan cover and a wall located behind it or the air flow influencing add–on parts, e.g. pulleys without spokes.

Frame size Distance [mm] Frame size Distance [mm]

071 15 180 45

080 20 200 60

090 20 225 65

100 25 250 65

112 30 280 70

132 30 315 70

160 35 355 80

Resistance to shocksIf shock stresses are to be expec-ted, e.g. from an earthquake,storm, explosion or on ships, themaximum permissible values forthe motors in this technical list areshown in the diagram below.The values fpermissible are multi-ples of the acceleration due to gra-vity (g 9.81 m/s2) related to themotor frame size h (shaft centerheight). The graph is valid with asafety factor of 1.0 for all mountingarrangements and shock effects.In the event of higher stresses,please contact us. Depending onthe speed of the shock accelera-tion, special provisions will be ne-cessary. For determination of theshock acceleration, in most casesthe weight of the assembled unit,e.g. motor with driven machine,baseframe and coupling, is to betaken as a basis.

The values for shock load are notapplicable to regularly occurringoperation–dependent vibrations orshock pulses. In these casesplease contact us.

Shaft center height h

Lo

ad f

acto

r fp

erm


Packing dimensions and weights

Dimensions and tolerances

Packing dimensions and weights

Framesize

Overland transport Overseas shipment (seaworthy packing)

Type Tare approx. kg

Dimensions mm Tare approx. kg

071 Carton 5 Carton 5





Cardboard box L x W x H

132 Cross crate 8 800 x 590 x 600 25

160 Cross crate 8 980 x 680 x 800 35

180 Cross crate 10 980 x 680 x 800 35

200 Planks 5 980 x 680 x 800 35

225 Planks 6 1300 x 970 x 900 50

250 Planks 7 1300 x 970 x 900 50

280 Planks 8 1300 x 970 x 900 50

315 Planks 15 Crate dimensions Weights

355 Planks 30 on request on request

For motor weights see output tables.

Tolerances for motor mounting dimensions

The following tolerances are valid for motor mounting dimensions E,H and K, for foot motors and S for flangemotorsindicated in the dimension drawings.Shaft ends are designed to EN 50347, keyways and keys to DIN 6885 sheet 1.

Dimension Tolerances to EN 50347:

H over 50 up to 250 mmover 250 up to 630 mm

– 0.5 mm – 1.0 mm

K and S H 17

E 23 up to 170 – 0.5 mm

Mounting IM B3,standard design,single packing


Electrical design, generalStator windingDuty types

Stator windingHigh–quality enamelled wires,suitable surface insulatingmaterials and the type ofimpregnation (current–UV orvacuum technology) forminsulation systems for the motorwindings which guarantee a highlevel of mechanical and electricalstability combined with a highutilization factor and a long servicelife. The insulation system issuitable for a rated voltage up to1000V. These insulation systemsprovide the windings with ampleprotection against the influence ofaggressive gases, vapours, dust

and oil. They resist stressesimposed by normal climates inaccordance with EN 60721–3 andare tropic–proof. For a moist,changeable climate, which is alsopresent in several tropical regions,the special design with increasedprotection against humidity isnecessary.The silicon caoutchouc sealing isrecommended independently ofthe individual insulation class inthose cases where due to the driveor service conditions of the motorthere is a danger of increasedcondensed water formation or

where highly conductive dustdeposits on the heads of thewindings are to be avoided.The application of the sealingoffers special advantages incombination with insulationclasses F and H in those caseswhere motors are to be used withhigh switching frequency or forespecially severe starting andbraking conditions. In addition, thesealing process provides thewindings with increasedmechanical short–circuitresistance.

Duty typesThe output ratings stated in the ta-bles apply to duty type S 1 (conti-nuous running at constant load)according to EN 60034–1. For theduty types S 4, S 5, S 7 and S 8 itis also necessary to mark the mo-ments of inertia for the motor (JM)and the driven machine (Jext) inaddition to the data for the cyclicduration factor and the switchingfrequency.All moments of inertia must refer tothe motor speed. In accordancewith EN 60034–1 the followingduty types are distinguished:

1. Duty types where starting orelectrical braking do not in-fluence the temperature rise ofthe stator winding of the motor:

Duty type S 2: Short–time dutyOperating times of 10, 30, 60 and90 minutes are recommended. Af-ter each operating period the mo-tor remains dead until the windinghas cooled down to the coolanttemperature.

Duty type S 3: Intermittent periodicduty where starting does not in-fluence the temperature. Duty cycle 10 minutes unlessotherwise agreed upon. For the re-lative time the motor is switchedon (cyclic duration factor CDF), thevalues 15, 25, 40 and 60% are re-commended.

Duty type S 6: Continuous opera-tion with intermittent load. Duty cy-cle 10 minutes unless otherwiseagreed upon. For the cyclic dura-tion factor the values 15, 25, 40and 60% are recommended.

2. Duty types where starting orelectrical braking influence thetemperature rise of the statorwinding and of the rotor cage:

Duty type S 4: Intermittent periodicduty where starting influences thetemperature.

Duty type S 5: Intermittent periodicduty where starting and braking in-fluence the temperature.

For the duty type S 4, c/h meansstarting operations, for duty type S 5 starting and bra-king operations.

Duty type S 7: Continuous opera-tion duty with starting and braking.

Duty type S 8: Continuous opera-tion duty with pole changes.

For these two duty types the loadduring the operating period hasalso to be stated.

Duty type S 9: Continuous opera-tion duty with non–periodical load–and speed variation (inverter ope-ration).

Duty type S 10: Operation with sin-gle constant loads.

Most of the real duty type condi-tions represent a combination ofduty types as mentioned under 1.and 2. In order to determine a sui-table motor exactly, details of allthe operating conditions are requi-red. The necessary information iscompiled in our questionnaires(see section ”Order Checklist”).


Type of rotor and torque

Duty typesThe motor rotors have a squirrel–cage design and are suitable fordirect–on starting. The rotor cagesfor smaller motors are aluminiumdie cast, for larger motors they areof brazed copper. The starting tor-que behaviour is marked in theoutput tables by the rotor class in-dicated for every type. These arethe rotor classes HS 2, HS 3, HS 4and HS 5 as well as DS 4 and DS5. The diagrams show the speed–torque curves for the above men-tioned rotor classes. The maximumpermissible mean load torque ofthe driven machinery is indicatedin the diagrams by a horizontaldotted line. In the tables, the va-

lues of starting torque and startingcurrent are stated for all motors asmultiples of the rated torque andthe rated current.For driving heavy flywheel mas-ses, for frequent starting and stop-ping service, for motors intendedto drive lifts and cranes, special ro-tors of classes W, SHS 1, SHS 2as well as SDS 3 and SDS 4 areused. The particular choice of themost suitable rotor type and thecorresponding output for a certainnumber of poles and frame sizedepend on the actual operatingconditions. These must be knownwhen using special rotors, in parti-cular the moment of inertia (J) of

the driven machinery and theload–torque starting characteri-stics.The diagrams only show the cha-racteristics of the torque related tothe speed. Please contact us fordrives the load–torque characteri-stics of which come very close tothe range of the motor torque cha-racteristics.The given range shows an appro-ximation of the torque characteri-stics which are possible within thecorresponding rotor classes.The valid tolerances according toEN 60034, however, refer to thevalues stated in the output tables.


Voltage and frequency

Voltages and frequencies general

Standard voltages and tolerances

Fixed voltage Tolerancerange A ± 5%

Tolerancerange B ± 10%

Wide voltagerange

Tolerancerange A ±5%

Tolerancerange B ±10%

Ratedvoltage

Voltagelimit

Voltagelimit

Ratedvoltagerange

Voltagelimit

Voltagelimit

230V400V500V690V

218V–242V380V–420V475V–525V655V–725V

207V–253V360V–440V450V–550V621V–759V

218V–242V380V–420V475V–525V655V–725V

207V–254V361V–441V451V–551V622V–761V

196V–266V342V–462V427V–578V589V–798V

Tolerance range A:In continuous duty the motor mustbe reliable. The temperature rise isallowed to be higher by 10 K thanthe limit value.

Example:

Tolerance range B:The motor must be reliable and thecharacteristics are not allowed todeviate strongly; an operation overa longer period at the limits of B isnot recommended; not permissiblefor Ex e.

Rated currentIn some output tables the ratedcurrents are only indicated for arated voltage of 400V. For othervoltages the rated currents areinversely proportional to thevoltages:

UU′

= I′I

This results in:

I′ = U ⋅ I U′

Example:According to the output table thepole-changing motorANGA-180 MB-42 has a ratedcurrent of 31/37 A at 400V. At230V the rated current will be:

I′ = 400 ⋅ 31 or 37 230

= 54/64 A

TolerancesAccording to EN 60034-1 theelectrical data stated in the outputtables are subject to the followingtolerances:

Efficiency:≤ 50 kW: – 0.15 (1 – η)> 50 kW: – 0.1 (1 – η)

Power factor: –1 – cos ϕ

6

(min. 0.02, max. 0.07)

Starting torque: –15% and +25%Breakdown torque: –10%Starting current: +20% without alower limit

Slip at rated load and operatingtemperature:≥ 1kW ±20% of the guaranteed slip< 1kW ±30% of the guaranteed slip

The motors in this technical listare supplied for a standard volt-ageaccording to the table on the rightfor 50 Hz systems. On customerrequest they can also be suppliedfor a fixed voltage (e.g. 400V) orfor a wide voltage range (e.g.380–420V). The table on the rightshows the commonly appliedrated voltages and the appropriatetolerances. The motors can besupplied with non-standard wind-ing for almost every frequencyand for almost any voltage up to1000V. The operation data acc. totheoutput tables are applicable forrespective rated voltages as indi-cated and with the tolerances inaccordance with EN 60034-1.

For the various type series– Standard, (not Ex)– Ex e– Ex n– Ex ddifferent limit values and designspecifications are applicable.These are indicated in the electri-cal data assigned to the respec-tive types.

Single Voltage

Wi

Wide voltage ran-ge

Range B

Range B

Range A

Range A

Range B

Range A

Range A

Range BR

ated

volta

ge


OutputOverload capacityEfficiency andPower factorConversion of power

OutputThe rated outputs and operatingcharacteristics given in the tablesrefer to the continuous dutyS 1 according to EN 60034-1 at arated frequency of 50 Hz, ratedvoltage, a coolant temperature ofmax. 40°C and an altitude ofinstallation up to 1000m above sealevel. Motors can also be operatedat a coolant temperature exceed-ing 40°C up to max. 60°C or at analtitude exceeding 1000m up tomax. 4000m above sea level. Inthese cases the rated output givenin the tables must be reduced inaccordance with the diagram or alarger motor or a higher insulationclass is to be chosen. However, itis not necessary to change therated data if in case of altitudesexceeding 1000m above sea levelthe coolant temperature is reducedaccording to the table 2:

Altitude of installation m max. coolanttemperature forinsulation classB F

über 0 to 1000above 1000 to 2000above 2000 to 3000above 3000 to 4000

40322416

403019

9

Occasional overload capacity

According to EN 60034-1 motorswith a rated output up to 315 kWwhich have reached their operat-ing temperature can be loadedwith 1.5 of their rated current for 2minutes without impairment of theirservice life. No definitions weremade for larger motors.

up to frame size 180

Efficiency in % at1/2 3/4 4/4 5/4

of full load

8988878685858483828079787775.57473727170686766656462616058

91908988878686858482.581.580.579.578.577.5767574737271706967.566.5656462

91908988878685848382818079787776757473727170696867666563

90.588.587.586.584.584.583.582.581.580.579.578.577.576.57574737271706968676665646361

from frame size 200

Efficiency in % at1/2 3/4 4/4 5/4

of full load

9594.59493.59392.591.5919089888786858483828180797877

9695.59594.59493.592.5929190898887868584838281807978

96.59695.59594.59493929190898887868584838281807978

9695.59594.59493.592.591.59089888785.584.583.582.581.58079787776

Efficiency, power factorThe values indicated in the tablesfor efficiency and power factor re-fer to the rated output at 50 Hz.Partial load values are shown inthe tables; these are referencevalues only.

Power factor at1/2 3/4 4/4 5/4

of full load

0.810.800.770.750.730.710.690.680.670.650.640.620.610.600.580.570.550.540.530.520.500.490.480.470.460.450.440.43

0.880.870.860.840.830.810.800.790.780.770.750.740.720.710.700.690.670.660.650.630.620.610.590.580.570.560.550.54

0.910.900.890.880.870.860.850.840.830.820.810.800.790.780.770.760.750.740.730.720.710.700.690.680.670.660.650.64

0.910.910.900.890.880.880.870.870.860.850.850.840.830.820.810.800.790.790.780.770.760.750.740.740.730.720.710.70

Power factor at1/2 3/4 4/4 5/4

of full load

0.850.840.830.810.790.770.750.740.720710.690.680.660.650.630.620.600.590.580.560.55

0.910.900.890.880.860.850.840.830.820.810.800.780.770.760.750.730.720.710.700.690.68

0.930.920.910.900.890.880.870.860.850.840.830.820.810.800.790.780.770.760.750.740.73

0.930.920.910.900.890.890.880.880.870.860.850.840.830.820.810.810.800.790.780.770.76

Conversion of power kW – HPFor conversion of the power fromkW into HP is applicable 1 kW = 1.341 HP


Conversion of power depending on coolant temperature (CT) and temperature class

Conversion of power depending on coolant temperature and temperature class

For the ”maximum conversion upon agreement” according to EN 60034–1 the following relations between coolanttemperature (CT) and temperature class F, B are applicable:

CT [oC] ∆ϑperm [K]

F

∆ϑperm [K]

B

–10 135 110

0 135 110

10 135 110

20 125 100

30 115 90

40 105 80

50 95 70

60 85 60

Agreement with the customer is required!

Approximate determination of the motor output is possible according to the below characteristic:

PU

tiliz

atio

n ’B

’ (

mos

tly s

tand

ard

outp

ut)

CT

Standard


Technical Notes for pole–changing Motors

GeneralThe mechanical design of all pole–changing motors corresponds tothe single–speed motors. Pole–changing motors from frame size225 with a 2–pole speed have thesame bearings and the same shaftends as the corresponding framesizes of single–speed 2–pole mo-tors.

Voltage and frequencyThe pole–changing motors in thistechnical list are supplied for thefollowing rated voltages in 50 Hzsystems: 400V, 500V or 690V.Within this range of voltages, themotors can be supplied with anon–standard winding for any spe-cified rated voltage. Rated volta-ges below 400V as well as otherfrequencies are to be inquired.

OutputOutputs shown in the tables arevalid for duty type S 1 acc. to EN60034–1. For coolant temperatu-res exceeding 40oC and altitudesof installation above 1000 m sealevel the same design data as forsingle–speed motors are valid.

TorqueStarting of pole–changing motorscan be accomplished from stand-still at any number of poles. Theoutput tables show the starting tor-ques for direct–on starting andalso the rotor classes. If possible,starts should be made at the lowerspeeds in order to avoid possiblepull–up torques occurring at highspeeds. This improves the accele-ration and reduces starting heatlosses in heavy starting condi-tions..

Connection

The pole–changing motors shownin the tables are supplied for twoor three specific speeds.Should it become necessary tosupply output ratios not containedin the tables, motors with Dahlan-der connection can also be

Circuit diagrams for two speeds

1 or / ∆ or ∆ /

supplied with two separate windings.However, the output is then considera-bly lower than for a motor with Dahlan-der connection. The following alternati-ves are designated.

Speed ratio 1:21 winding (Dahlander)Connection ∆/ΥΥfor constant torque4/2–, 8/4– and 12/6–pole

Speed ratio 1:21 winding (Dahlander)Connection Υ/ΥΥfor quadratically decreasingtorque (fan drive)4/2–, 8/4– and 12/6–pole

∆ low speed ∆ low speedΥΥ high speed ΥΥ high speed

Υ low speed ∆ low speed Υ high speed ∆ high speed

Speed ratio 1:1.5 or 1:1.33 2 separate windings Connection Υ/Υ 1

for constant torque 6/4– and 8/6–pole for quadratically decreasing torque 6/4– and 8/6–pole

Speed ratio 1:1.5 or 1:1.33 2 separate windings Connection ∆/∆ 1

for constant torque 6/4– and 8/6–pole for quadratically decreasing torque 6/4– and 8/6–pole


Connections for motors with three speeds

Circuit diagrams for three speeds

2 Separate winding also possible in ∆ connection.

Υ low speed Υ low speedΥΥ high speed∆ medium speed ΥΥ high speedΥ medium speed

Υ medium speed Υ medium speed ΥΥ high speedΥ low speed∆ low speed ΥΥ high speed

Speed ratio 1: 2: 4 4/2–pole Dahlander connection 8–pole separate windingConnection Υ/∆/ΥΥ 2

for constant torque 8/4/2–pole

Speed ratio 1: 2: 4 4/2–pole Dahlander connection 8–pole separate windingConnection Υ/Υ/ΥΥ 2

for quadratically decreasing torque(fan drive) 8/4/2–pole

Speed ratio 1: 1.33 : 2 8/4–pole Dahlander connection 6–pole separate windingConnection ∆/Υ/ΥΥ 2

for constant torque 8/6/4–pole

Speed ratio 1: 1.33 : 2 8/4–pole Dahlander connection 6–pole separate windingConnection Υ/Υ/ΥΥ 2

for quadratically decreasing torque(fan drive) 8/6/4–pole


Thermal Motor ProtectionWinding protection contactsRadio interference suppression

Thermal Motor Protection

The optimal choice of thermalprotection for the stator windingsshould be based on the operatingconditions. Apart from the use ofmotor protection circuit breakerswith thermally delayed overcurrentprotection, motors can also beprotected by means ofsemiconductor temperaturedetectors embedded in thewinding. ”Thermal motorprotection” provides a higherdegree of protection because thetemperature is monitored at thecritical point in the winding. Thusconditions such as reducedcooling or excessive ambienttemperature, which are not pickedup by a bimetallic tripping device,are detected. In special cases, e.g.reversing operation or increasedswitching frequency or inverteroperation, the bimetallic trippingdevice cannot be adjusted to giveadequate protection. For suchcases it is essential to use thermalmotor protection. Temperaturedetectors preferably in use arePTC (cold conductor thermistors).For special cases NTC (hotconductor thermistors) are alsoused. In order to protect all thewindings of the motor, onedetector is embedded in eachphase of every winding.

Temperature sensor KTY 84–...KTY sensors are semiconductorswhere the resistance changes infunction of the temperature.Compared to the PTC thermistorsthese show approximately lineartemperature characteristics. Sameas for the PTC thermistor it isinstalled into the winding head. Pertemperature sensor 2 additionalterminals in the main or additionalterminal box are required for theconnection. Analysis has to bemade with a suitable temperatureevaluating unit.

PTC thermistor detectorsThese detectors have the propertyof increasing their electricalresistance extremely steeply at avery well–defined temperature, thenominal shutdown temperature.This behaviour is utilized in thePTC–CALOMAT instruments as ashut–down criterion. The relay inthe instrument releases when thedetector temperature reaches thecritical value.Its fully insulated output acts uponthe contactor control whichisolates the motor from the mainsand thus prevents damage.A broken connection is monitoredby the system itself. The nominalshutdown temperature isdetermined by the characteristicsof the thermistor used.Subsequent adjustment of thetripping temperature is thereforenot possible. The nominalshutdown temperature is related tothe insulation class of the motor.The detectors are connected inseries and up to 6 pieces areconnected to the detectorinstrument.

Resistance thermometer PT100At 0C the PT100 resistancethermometers have a resistance of100 Ω and an almosttemperature–linear characteristiccurve of the resistance. Use ofPT100 in two–wire connection ispossible for winding monitoringand / or monitoring of the bearingtemperature. PT100 is connectedin the main or additional terminalbox on 2 terminals each PT100.For temperature indication asuitable indicator is necessary.

NTC thermistor detectorsNTC thermistors have the propertyof steadily decreasing theirresistance as the temperatureincreases. This behaviour isutilized in the NTC–CALOMAT

instruments as a shutdowncriterion.This allows subsequently adjustingof the shutdown point at theinstrument.The thermistors must beconnected to the instrument via aselector. This device is a separatemodule which selects the detectorwith the highest temperature. Theconnections between the selectorand the instrument are monitoredby the latter for a brokenconnection. The shutdown point isadjusted at the instrument in ourfactory.The thermal motor protectiondevices CALOMAT can besupplied in various mechanicaland electrical designs. Details areindicated in our technical list”CALOMAT Devices for ThermalMotor Protection”.

Winding protection contactse(Thermal contacts)Another possibility to monitor thewinding is given by the use ofwinding protection contacts.They are located as closed oropen contacts into the statorwinding.In case of overloading the motor isswitched off. There is no protectiongiven in case of a stalled rotor andtherefore additional motorprotection circuit breakers are tobe provided, if necessary.

Radio interference suppressionIn accordance with EN 55014three–phase squirrel cage motorsare considered as ”radiointerference–suppressed” to radiointerference level FN.

= Registered trademark of the Loher GmbH


Inverter operation, mechanical featuresBasic conceptsBearing currentsMechanical limit speeds

Basic conceptsWithout modification of the electri-cal and mechanical constructionthe optimized design and manufac-ture of our three–phase motors al-lows an inverter operation for most

motors of the Series A... (externallycooled) and D... (Protection typeEx d). The permissible basic dataand parameters for inverter opera-tion are summarized in the Techni-

cal List UN 04. The mechanicalfeatures to be observed as a resultof higher speeds are indicated be-low.

Bearing currentsIt is known about mains–operatedmotors that due to the magneticasymmetries a voltage is producedalong the mechanical shaft. Whenthis shaft voltage exceeds a peakvalue of about 500 mV, bearingcurrents can occur, which result ina bearing damage.This phenomenon occurs only inlarger motors. In order to avoidbearing currents the adjacent bea-ring will be insulated from framesize 315. However, we recommendequipment of the motors from

frame size 225 with insulated bea-rings on the non–drive end. Bea-ring insulation is made by insula-ting the bearing seat on the motorshaft or by using current–insulatedantifriction bearings.These shaft voltages and bearingcurrents can be increased (typi-cally by approx. 30% to 50%) at in-verter operation. For pulse–inverter operation addi-tional high–frequency bearing vol-tages and bearing currents canalso occur (Common Mode bearing

currents and circulating currents).The bearing currents depend onthe motor size and the inverter de-sign (pulse frequency, pulse modu-lation, output filter).Previous experiences showed thatfor an operation of Loher–Motorswith the pulse inverters DYNAVERT® T (pulse frequency 3kHz up to 7.5 kHz, pulse modula-tion by voltage vector control, stan-dard du/dt–output filter) no dama-ges were caused by the occurringbearing currents.

Mechanical limit speedsFor an operation over the rated fre-quency it must be observed thatthe maximum speeds are limitedby the limit values of the antifrictionbearings, the critical rotor speedand the strength of the rotating

parts. In accordance with EN60079–0 for motors used in the ha-zardous area of Zone 1 or 2, thecircumferential speed is also limi-ted and consequently the speed ofplastic fans.

Further special measures arepartially required for the limitspeeds indicated in the tablesbelow.

Mechanical limit speeds for standard design: Motors without explosion protection (Types A..A),Motors protection type Ex e (Types E..) and ”n” (Types A..K) of the frame sizes 90 to 355

Numberof poles

Framesize

90 100 112 132 160 180 200 225 250 280 315 355 LB–LD

2 n/min–1 6000 6000 6000 6000 6000 6000 4800 5000 4200 4200 3800 3800

f/Hz 100 100 100 100 100 100 80 83 70 70 63 63

4 n/min–1 4500 4500 4500 4500 4500 4500 4500 3200 3200 3600 3400 3200

f/Hz 150 150 150 150 150 150 150 106 106 120 113 106

6 n/min–1 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000 3700 3200

f/Hz 200 200 200 200 200 200 200 200 200 200 185 160

8 n/min–1 3000 3000 3000 3000 3000 3000 3000 3000 3000 3000 3000 3000

f/Hz 200 200 200 200 200 200 200 200 200 200 200 200

Mechanical limit speeds for standard design: Motors in protection type Ex d of the frame sizes 71 to 315

Numberof poles

Framesize

71 80 90 100 112 132 160 180 200 225 250 280 315

2 n/min–1 6000 6000 6000 6000 6000 6000 6000 5600 4800 4500 4200 3800 3800

f/Hz 100 100 100 100 100 100 100 93 80 75 70 63 63

4 n/min–1 4500 4500 4500 4500 4500 4500 4500 4500 4500 3500 3500 3500 3400

f/Hz 150 150 150 150 150 150 150 150 150 116 116 116 113

6 n/min–1 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000 3800 3700

f/Hz 200 200 200 200 200 200 200 200 200 200 200 190 185

8 n/min–1 3000 3000 3000 3000 3000 3000 3000 3000 3000 3000 3000 3000 3000

f/Hz 200 200 200 200 200 200 200 200 200 200 200 200 200Plastic fans of special material or metal fans are used for explosion–proof motors.


Relubrication intervals, grease life, grease quantities

Reduction of the grease life or of the relubrication intervals

Relubrication intervals, grease life, grease quantitiesAll Loher motors up to frame size280 have permanent lubrication.According to experience the filled–in grease will be sufficient for seve-ral years.Motors from frame size 315 (on re-quest also the frame sizes 160 upto 280) are fitted with a regreasingand grease regulation.The grease life, grease quantitiesand relubrication intervals for an

operation at rated speed (for 50Hz) of A–motors and Ex d–motorsare indicated in the chapters

– Mechanical construction Type series A.../ E... and

– Mechanical construction, Type series D...

In case of higher speeds thanthe rated speed the grease lifeand relubrication intervals tf are reduced.

Referred to the corresponding timetf 50 at 50 Hz this will result in thereduction indicated in the table be-low.

Reduction of the grease life or of the relubrication intervals

FrequencyHz

60 70 80 90 100

tf / tf 50 0.75 0.65 0.55 0.50 0.45

The indicated relubrication intervals are applicable for an ambient temperature of max. 40oC.For every 15oC temperature rise, the lubrication interval is to be reduced to half of the value shown in the table.

Typical voltage stress of inverter–operated motorsLoher DYNAVERT T 400 V, 500 V and 690 V

Further information about inverter–operated motorsis indicated in the

Technical List UN04

Pea

k vo

ltag

e U

[V

]

Rise time ta

Characteristic curve A from IEC 60034–25:2005 (Loher standard motor)

Competition without filter

Loher DYNAVERT T – Standard filterTypical cable lengths up to 150m

Loher DYNAVERT T – reinforced filter Typical cable length up to 300m


Order–Checklist

For verification of the required order dataa corresponding form is available:

Order–Checklist(Word file to be completed and printed)


Three–phase motors to special regulationsVIKULNEMA

VIKOn customer request three–phasemotors are manufactured accor-ding to the guidelines of the VIK(Verband der Industriellen Ener-gie– und Kraftwirtschaft e.V. –Committee of the Industrial Powerand Power Utilities) in compliancewith ”VIK Recommendation 1, Sta-tus 04.2005”.

The outputs correspond to thetype–specific standard outputs inthis list. The mechanical design isindicated in the table.

The design of pole–changing mo-tors can optionally be matched tothe technical requirements of theVIK.

The Loher ”CHEMSTAR” Motor includes all requirements to the VIK–guidelines with further important featuresfor the chemical industry in a design package.See section ”Loher CHEMSTAR Motor” in this technical list.

ULThree–phase motors of the type series AN.A are listed by the Underwriters Laboratories Inc. in accordance withthe Standards

UL 1004 – Electric MotorsCSA C22.2 No.100 – Motors and Generators

as ”Recognized Component”.

Certificate of Compliance No. 040202 – E215983

Frame size: 090 – 355Number of poles: 2,4,6Enclosure: IP 55Electrical data: max. 600 V, 50/60 Hz, max. 3600 min–1, max. 850 A.

As an option the motors can be delivered with attached pulse generator.

Project–dependent it is also possible that other designs can be certified to UL on request.

NEMAMotors of the type series ANGA / AMGK / DN.W can regarding to the electrical design be delivered to the ”NEMA Standards Publication No. MG1”

Flange motors can be made as special design with flange and shaft end to NEMA. Flange and shaft design is tobe indicated in the order.An adaptation of the foot dimensions for the motors in mounting type IM B3 is not possible.


Explosion protectionSummary of standardsCertificatesInitial operation

Explosion protection summary of standardsExplosion–proof three–phase mo-tors comply with the Europeanstandards.The European Standards are reco-gnized by all CENELEC1 membercountries.

CENELEC member countries arethe national electrotechnical com-mittees of Belgium, Denmark, Ger-many, Finland, France, Greece,Ireland, Iceland, Italy, Luxem-

bourg, Netherlands, Norway, Aus-tria, Portugal, Sweden, Switzer-land, Spain, the Czech Republicand the United Kingdom (UK).

Apparatus EN

General regulations 60079–0

Flameproof enclosure 60079–1

Increased safety 60079–7

Intrinsic safety 60079–11

Type of protection ”n” (Zone 2) 60079–15

Intrinsically safe electrical systems 60079–25

Apparatus ”Dust” 50281–1–1



Electrical installations in hazardous areas (gases, vapours, fumes) 60079–14

Electrical installations in hazardous areas (dust) 61241–14

Maintenance of electrical installations in hazardous areas 60079–17

Classification of zones (gases, vapours, fumes) 60079–10

Basic concepts & Methodology 1127–1

Conversion of the explosion–proof motors to EN 60079–.. will be made gradually until end of 2007.For motors to EN 60079–.. letter E for the previous marking to EN will be deleted in the Ex–protection marking.Example: previous EEx... new Ex...Equipment to EN 50014 / 50018 / 50019 / 50020 / 50021 which were put on the market up to this date will still allowed to be put on the market.

CertificatesMotors of this technical list havebeen certified by the PTB (= Physi-kalisch Technische Bundesanstalt)with the exception of dust explo-sion–proof motors certified byEXAM (BVS). EC type examination

certificates of the PTB for explo-sion–proof electrical apparatus ac-cording to the EN standards arevalid in all EC member countries.

Electrical and mechanical designother than certified and laid downin this technical list requires eitherthe issue of a supplement or a newcertificate.

Initial operationAccording to the regulations forelectrical equipment in hazardousareas (Verordnung über elektri-sche Anlagen in explosionsgefähr-deten Räumen/ElexV) electricalequipment is only allowed to beput into operation in hazardousareas, when an EC type examina-

tion certificate of the PTB or of an-other test authority stated in ElexVis available.

For the use of electrical equipmentin hazardous facilities and storagerooms EN 60079–14/VDE 0165–1”Installation of electrical equipment

in hazardous areas” must be ob-served. Furthermore, the officialregulations of the relevant supervi-sing authority and the employer’sliability insurance association areapplicable in general or for indivi-dual cases.

1 CENELEC = European Committee for Electrical Standardization


Hazardous areasATEX 100aDevice identification

Hazardous areasHazardous areas are those areaswhere an explosive atmosphere ata dangerous extent can occur dueto local and operational conditions.

Dangerous areas are differentiatedunder that aspect, how often andfor what period of time adangerous concentration of anexplosive mixture exists, and areidentified as zones.

The classification into zonesinfluences the ignition protection tobe selected and consequently thedesign of the electrical equipment.The table shows the zoneclassification of hazardous areasdue to gas / dust and includesdata on the respectivethree–phase motors to be used.

Whether an area in the open air orin an enclosed location is to beconsidered as hazardous inaccordance with the regulations orprovisions can exclusively bejudged by the competentsupervising authority.

Ex–directive 94/9/EG – ATEX 100a –With Directive 94/9/EC the explo-sion protection will be fully harmo-nized in Germany and in the othermember states of the EuropeanCommunity.

The legal provisions in accordancewith the new law are valid as ofJuly 1, 2003. Since that date thedevices and protective systems

are only allowed to be put on themarket according to Directive94/4/EC.

In accordance with Directive 94/9/EC and Directive 1999/92/EC only specific electrical equipment or devices areallowed to be used in the zones (see table: Assignment of devices (electrical equipment) to zones). The devicesare classified into device groups and categories.

Assignment of devices (electrical equipment) to zones

Zone Potentially explosive atmosphere

Device classificationatmosphere

Device group Category

0 always, long time or frequently II (other hazardous areasdue to gases or dusts)

1G

20due to gases or dusts)

1D

1 occasionally 2G

21 2D

2 Rarely, short time 3G

22 3D

Operation at danger of explosion always, long time or frequently I (Mining) M1

Shutdown at danger of explosion occasionally M2

The device identification indicates the device group and the category.

The device identification is determined as follows:

e.g. CE 0102 II 2 G Ex d IIC T3 – CE The symbol of conformity CE is for ”Communauté Européenne” (European Community”

By means of the CE Marking the manufacturer declares that the product concerned has been manufactured in compliance with all applicable regulations and requirements of the Directive 94/9/EC and that the product was subject to the relating conformity assessment procedures.

– 0102 Identification number of the supervising authority, the PTB for Loher

– Symbol for preventing explosions according to the Directive 94/9/EC


Hazardous areas

–I or II Device group

–1, 2 or 3 Category

– G or D explosive atmosphere (G = Gas / D = Dust)

– Ex Explosion protection (protective design) according to European Standards

– d Type of protection (here e.g. Flameproof Enclosure ”d”, see ’Explanation of protection types’)

– IIC Explosion group (see next page: Table ’Examples for the assignment of combustible gases and vapours’)

– T3 Temperature class (see next page: Table ’Temperature classes’)

Hazardous areas

Combustible Zone acc.to Explanations Examples Permissible electrical equipment

substances EN60 079–14

general Motors

Gases, vapours and fumes

Zone 0 Areas where a dangerousexplosive atmosphere is always or available overlong–time periods.

Normally this refers only to the inside of containers or to the inside of equipment.

IWithin Zone 0 onlyelectrical equipmentespecially certifiedmay be operated.

The operation of explosion–proofmotors, no matter what kind of enclosure, is not permitted. Exceptions can only be made bythe local authorities.

Zone 1 Areas where a dangerousexplosive atmosphere isoccasionally to be expected.

It can be included: The immediate vicinity of Zone 0,the inside of equipment, the areaclose to– feeding openings– filling and emptying equipment– easily breakable equipment or ducts of glass or ceramic etc.

Electrical equipmentmust be explosion–proof by one of theenclosures acc. toEN 50014.

Within Zone 1 explosion–proof motors of ”Flameproof Enclosure”or ”Increased Safety” or of ”Pressurized Enclosure” have to beinstalled.

Zone 2 Areas where a dangerousexplosive atmosphere rarely and only for a shorttime is to be expected.

It can be included:Areas around Zones 0 and 1.Areas at flange connections withflat gaskets at pipings in closedrooms.

Within Zone 2 explosion–proof mo-tors and Ex nA II motors can beoperated.

Dusts Zone 20 Area where an explosiveatmosphere, as a cloud, ispresent continuously forlong periods or frequently,capable of producing combustible dust in mixturewith air.

As a rule are only included the inside of equipment (mills, dryers,mixers, delivery pipe, silos, etc.)

Within Zone 20 onlyelectrical equipmentwith special certification may beoperated.

Operation of explosion–proof motors is not permitted. Exceptionscan only be made by the local authorities.

Zone 21 Area where during normaloperation an explosive atmosphere, as a cloud, isoccasionally present, capable of producing combustible dust in mixturewith air.

This zone can include:Areas in direct vicinity of filling andemptying equipment and areas,where dust accumulations occur,which during normal operationmay give rise to an explosive mixture of combustible dust withair.

Within Zone 21 motors in ”Flameproof Enclosure” or ”Increased Safety” or ”n” may beoperated, when they meet at leastthe requirements of enclosure IP 6X.

Zone 22 Area where during normaloperation an explosive atmosphere, as a cloud,does not occur or for onlya short period, capable ofproducing combustibledust in mixture with air.

It can be included: Areas near to equipment, whendust from leakages can penetrateoutside (e.g. mill rooms).

Within Zone 22 motors without ECtype examination certificate (withEC Declaration of conformity of themanufacturer) may be used, whenthey are at least designed to enclosure IP 5X.

Note: For mine–safety approved equipment the VDE 0118 regulations for installation are applicable. Underground mining areas arenot divided into zones.

Remark I: Layers, deposits and accumulations of combustible dust are to be considered like any other cause, which may give rise to anexplosive atmosphere.

Remark II: Such status is considered as normal operation, where equipment is used according to its design parameters.

Remark III: For Zone 22 with conductive dust such equipment like for Zone 21 is to be used.


Temperature classes and groups

Temperature classes and groups

Combustible gases and vapoursare divided into temperature clas-ses according to their ignitibilityand into groups according to theirpuncture capacity. The use of sym-bols for type of enclosure, groupand temperature class indicates

that the three–phase motor may beinstalled without danger in hazar-dous areas depending on the zoneclassification.The sequence of symbols for thegroup and temperature class hasbeen chosen in a way that the mo-

tors fulfilling the requirements of acertain group and temperatureclass also comply with the require-ments of all lower groups or clas-ses.

Temperature classes

Temperature class of electrical equipment

Max. surface temperatureof electrical equipment

Ignition temperature of gases or vapours

T1 450 oC > 450 oC

T2 300 oC > 300 oC

T3 200 oC > 200 oC

T4 135 oC > 135 oC

T5 100 oC > 100 oC

T6 85 oC > 85 oC

Examples for the assignment of combustible gases and vapours

Group Temperature classesGroup

T1 T2 T3 T4 T5 T6

Material Ignitiontemper-ature °C






II

II A 2Acetone 540 i-Amylace-

tate380 Benzines Acetalde-

hyde140

II A Ethane 515 n-Butane 365 Petrols 1

Ethylacetate 460 n-Butyl-alcohol

340 Specialfuels

1

Ethylchlori -de

510 Cyclohexa-none

430 Diesel fuels 1

Ammonia 630 1.2-Dichlo-rethane

440 Fuel oils 1

Benzene 555 Acetich d id

330 n-Hexane 240

Acetic acid 485

Aceticanhydride

330 n Hexane 240

Carbonoxi-de

605

Methane 595

Methanol 455

Methylchlo-ride

625

Naphtaline 520

Phenol 595

Propane 470

Toluene 535

II

II B 2City/towngas

Ethyalcohol 425 Hydrogensulfide

270 Ethyl ether 180

II B 2(Coal gas) 560 Ethylene 425

sulfide

Ethyleneoxide

440

II Hydrogen 560 Acethylene 305 Carbondisulphide

95

II C 2y g y

disulphide

1 Ignition temperature is between 220 to 300°C depending on the composition, in special cases over 300°C.2 The classification II A, II B, II C is not applicable for electrical equipment in protection type

“Increased Safety“, but only for “Flameproof Enclosure“.


Maintenance of explosion protection during operation

Maintenance of explosion protection during operationElectrical machinery has to be protected against an inadmissibletemperature rise due to overloa-ding. The selection of protectivedevices depends not only on theduty type, but also on the designand suitability of the electricalequipment.

Protective devices for overcurrentswith current–dependent delayedrelease acc. to EN 60947, e.g. motor protective switches, in allouter wires have to be adjusted tothe rated motor current.Furthermore they have to be se-lected so that a thermal motor pro-tection is given, even in case of ashort circuit (i.e. with stalled rotor).This requirement is considered asfulfilled, if the trip time which is indicated in the tripping characteri-stics (initial temperature 20oC) forthe ratio IA/IN, is not higher thanthe given time of temperature risetE for the respective ignition group.

Windings in ∆–connection are pre-ferably to be protected so that thetripping devices or relays are con-nected in series with the windingphases. For selection and adjust-ment of the tripping devices the rated value of the phase current,i.e. 0.58 times of the motor ratedcurrent, is taken as basis. If, howe-ver, the tripping devices are loca-ted in the mains power supply, protective measurements must beprovided, ensuring a sufficient motor protection even if one phasefails.

For pole–changing motors cur-rent–dependent delayed trippingdevices or relays have to be provi-ded for each speed step, whichhave to be locked against eachother.

Thermal motor protection for directtemperature monitoring, e.g. withPTC thermistor sensors only inconnection with CALOMAT CK 14or additionally for over–currentprotection.Motors with thermal motor protec-tion as sole protection on request.

The motors are only allowed to beused for continuous duty and onlyfor normal not frequently repeatedstarting, during which no conside-rable temperature rise occurs forstarting.The values for the time of tempera-ture rise tE in the various ignitiongroups as well as for the startingcurrent ratio IA/IN are stated on thenameplate of the respective motorand are also shown in the PTB–test certificate.


Explanation of protection types

Motor in protection type ”n”

Motor in protection type ”n”

Explosion protection in protectiontype ”n” for hazardous areas ofZone 2 according to EN 50014 andEN 50021 resp. EN 60079–0 andEN 60079–15.

Identification according to the ECDirective:

II 3 G Ex nA II

Certificate:EC Declaration of conformity fromthe manufacturer.Terminal box and cable glands forthe type AMGK see section ENG. .

Example: EC Declaration of Conformity



Motor in protection type ”n”, inverter operation

Inverter operation

The motors in protection type ”n” require together with the appropriate inverter the approval and certificate by anauthority.



Protection type ’Increased Safety’ ”e”


Explosion–proof three–phase mo-tors in protection type ”IncreasedSafety” comply with the EuropeanStandards EN 50014 and EN 50019 resp. EN 60079–0 andEN 60079–7 and are designed insuch a way that under normal ope-rating conditions no inadmissiblyhigh temperatures and sparks willoccur. Single–speed motors canon request also be delivered according to the technical require-

ments of the VIK (Verband der In-dustriellen Energie– und Kraftwirt-schaft e.V. – Committee of the In-dustrial Power and Power Utilities).


II 2 G Ex e II

Inverter operationThe motors in protection type ”e”require together with the appro-priate inverter the approval andcertificate by an authority.

Certificate:EC type examination certificate byan authority as designated.

Example: EC type examination certificate




Example: Datasheet EC type examination certificate



Protection type ’Flameproof Enclosure’ ”d”


Explosion–proof three–phase mo-tors in protection type ”FlameproofEnclosure” comply with the Euro-pean Standards EN 50014, EN 50018 and EN 50019 resp. EN 60079–0, EN 60079–1 and En 60079–7.

Motors of this protection type willbe delivered as standard for thetemperature classes T1–T4 up toframe size 315 for group IIC. Motors in protection type ”d” aredesigned in a way that the explo-sion of an ignitable mixture insidethe motor frame does not pene-trate outside (spark ignition–proof).They withstand the explosion pres-sure. Single–speed motors can on

request also be delivered accor-ding to the technical requirementsof the VIK (Verband der Industriel-len Energie– und Kraftwirtschafte.V. – Committee of the IndustrialPower and Power Utilities).

Standard certificates of conformityfor three–phase motors in protec-tion type ”d” and for temperatureclass T4 include the following:Different voltages, speeds, fre-quencies and number of poles,also pole–changing motors, am-bient temperatures from –20C to+60C, Installation altitudes evenhigher than 1000 m above sea le-vel, various duty types, motors

with temperature detectors as anadditional or sole motor protection,frequency inverter–fed motors. Fortemperature classes T5 and T6certificates of conformity are onlyissued if design and rated data ofa motor type are laid down.


II 2 G Ex de IIC

II 2 G Ex d IIC

Certificate:EC type examination certificate byan authority as designated.

Beispiel: EG– Baumusterprüfbescheinigung




Example: Datasheet EC type examination certificate


Dust explosion protection


Dust explosion–proof three–phasemotors comply with the EuropeanStandards EN 50281–1–1/1–2.

Hazardous areas can exist both inthe industry and agriculture. For aspecific ambience (zone) only aproduct (device or motor) of an in-tended device group and categoryis allowed to be used (see assign-ment of device classification to zo-nes). An essential feature of thedust protection is the IP enclosure.Depending on the ambient condi-tions different requirements haveto be met for a dust–proof housing.

For the dust protection it is impor-tant to limit the surface tempera-ture of the motors to a value belowthe ignition or glow temperature ofthe combustible dust.

Surface temperature of the motorsis < 2/3 of the ignition temperatureof a dust–air mixture.Surface temperature of the motors< glow temperature (at a 5 mmthick dust layer) – 75 K.

The user determines the categoryand the maximum admissible sur-face temperature due to the hazar-dous area and the dust type.Note: Conductive and non–con-ductive dust changes the devicecategory (see table: assignment ofdevice classification and enclosureto zones).

The motors are designed for am-bient temperatures between –20 oC up to +40 oC.

Dust explosion protection EN 50021–1–1 / EN 50021–1–2

Device group II

Category 2 D 2 D 3 D

Zone 21 22 22

Dust all types conductive non–conductive

Existence of anexplosive

dust atmosphereoccasionally rarely or for a short time

Enclosure IP 65 IP 65 IP 55

Temperature class Housing surfaces max. 120 °C

Certification EC type examination CertificateBVS 03 ATEX E 259

EC–Declaration of Conformityof the manufacturer

Marking II 2 D T 120 °C II 3 D T 120 °C

Hybrid mixtures

For the combination of dust explo-sion protection with gas explosionprotection the possible occurrenceof hybrid mixtures must be observed:Hybrid mixtures consist of flamma-ble dust with explosive air–gasmixtures, which together maycause a hazardous atmosphere atsimultaneous occurrence.This can result in changes of thesafety–engineering parameters,e.g. changed zone classification,increased explosion pressure, reduced minimum ignition powerand a reduction of the maximumtemperatures to be observed.

For this reason the relevant parameters both for gas (Zone 0, 1 and 2) and for dust (Zones 20, 21 and 22) haveto be considered if hybrid mixturesshould occur. Whether in case of aspecific hybrid mixture the decisiveparameters for an ignition are affected unfavourably has to bejudged by a competent authority ineach individual case.

Motors with a second ratingplate, i.e. for G (Gas) and D (Dust) are at simultaneous occurrenceof gas and dust only allowed tobe used after previous testing ofthe properties of the hybrid mixture by the user!



Available versions for dust explosion protectionSurface temperature 120 oC 1

Dust Ope-Type series AM.A AM.K EM.V DN.WDust

explosionprotection

Ope-ration Ex–protection

gases a. vapours without Zone 2Ex nA II

Zone 1Ex e II

Zone 1Ex de IIC

C t 2 DMarking II 2 D II 3 G Ex nA II + II 2 D II 2 G Ex e II + II 2 D II 2 G Ex de IIC + II 2 D

Category 2 D

Zone 21

Mainsopera-

tion

Test Type test Type test Type testType test

if no comparablemeasurement exists Zone 21

andZone 22

with

tion

Certification EC Type ExaminationCertificate

EC Type ExaminationCertificate



with conductive

dustMarking II 2 D II 3 G Ex nA II + II 3 D II 2 G Ex de IIC + II 2 D

dust

Enclosure

Inver-ter

opera-Test Type test with

original inverterType test with original inverter

SelectType DN.W

II 2 G Ex de IIC + II 2 D

Type test

EnclosureIP65

opera-tion

Certification EC Type ExaminationCertificate


yII 2 G Ex de IIC + II 2 D


II 3 D II 3 G Ex nA II + II 3 D II 2 G Ex e II + II 3 D

Category 3 D Mains MarkingT t

Type test Type test Type testType DN.W

Zone 22

opera-tion

gTest

Certification EC–Declaration of Conformity

of the manufacturer

EC–Declaration of Conformity

of the manufacturer

Type DN.WII 2 G Ex de IIC + II 2 D

Zone 22II 3 D II 3 G Ex nA II + II 3 D

Inver-ter

opera

MarkingTest

Type test with original inverter

Type test with original inverter Select

Type DN.W Type DN.WII 2 G Ex de IIC + II 2 DEnclosure

IP55opera-

tion

TestCertification EC–Declaration

of Conformity of the manufacturer


of the manufacturer

Type DN.WII 2 G Ex de IIC + II 2 D

ypII 2 G Ex de IIC + II 2 D

Applicable to Ex–motorsCT > 40 °C on request

Marking of the motor:e.g. CE 0102 II 2 D T 120oC 1 on an additional plate

IP 65 on the rating plate

1 At a surface temperature of 130 oC the original inverter is not required for the type test.

The cable glands will only be delivered if requested by a special order. The operating company is responsible thatcable glands certified according to the Directive 94/9/EC are used.

See

EC type examination Certificateor



Mechanical construction, Series A..., E...Surface cooling Water coolingA..A without Ex–protection A.W. without Ex–protectionA..K Protection type “n”E... Protection type Ex e

Sectional views, frame, cooling system

Sectional views

Surface cooling, cooling systems IC 411,

Type ANGA, A..K, ENG. (up to frame size 200LB),

Type ANGA, A..K, ENG. (from frame size 225MB), with regreasing device (from frame size 315)

Stator frame, ventilationFrame size Frame End shield Fan cowl Fan 2from – to Material Feet 1 Surface Material Material Material

90 – 280 Cast iron cast–on with cooling fins Cast iron Sheet steel Plastic 3

315 screwed–on Aluminium 3

355 cast–on Steel

1 For foot–mounting types only. 3 For special operating conditions we can also supply external fans2 Suitable for both directions of rotation, however made of aluminium from frame size 090–225, for the frame sizes

however frame sizes 355 2– and 4–pole, 250–315 of steel. This applies especially to high coolant temperatures only for one direction of rotation. and increased switching frequency.


BearingsBlocking of bearings

Antifriction bearings available

BearingsThe motors have deep–groove ballbearings at the DE–side andNDE–side. For special designswith reinforced bearings there ispartly a cylindrical roller bearingarranged at the driving end side.For the assignment and thedesignation of the bearings seethe table below. If special greasesare used the motors of frame sizes090–200, which normally have 2Z–bearings are provided withZ–bearings.

Blocking of bearingsCylindrical roller bearings are sen-sitive to vibrations during motorstandstill. Vibrations occur not onlyin transit but also at the mountinglocation due to the influence ofother machines. As a result,lengthwise scoring will appear onthe inner ring of the roller bearing.In order to avoid this, all motorswith roller bearings are equippedwith a special blocking system.The rotor shaft is completely blok-ked by tightening several hexagonbolts, so that vibrations are nolonger transmitted to the bearingsurface. When the motor is put intoservice the counternuts should beloosened, the bolts unscrewed afew threads and the nuts tightenedagain. This will loosen the blockingsystem and the shaft can rotatefreely in the bearings.


Frame size No of poles Driving–end bearing Non–driving end bearing

Frame size No. of poles Mounting IM B 3, IM B 5 Vertical mounting types Mounting IM B 3, IM B 5 Vertical mounting types

090100112132160180200225225250250280280315315355 355

2– 82–122–122–122–122–122–1224–1224–1224–1224–1224–12

6205–2ZC36206–2ZC36306-2ZC36308-2ZC36309-2ZC36310-2ZC36212-2ZC36213C36213C36215C36215C36217C36217C36316C36219C36316C36320C3

6205–2ZC36206–2ZC36306-2ZC36308-2ZC36309-2ZC36310-2ZC36212-2ZC36213C36213C36215C36215C36217C36217C36316C3*6219C36316C3*6320C3



* C4–bearing for 60 Hz service

Frame sizes 090 – 200

For frame sizes 112 to 132 a securingring is provided in the bearing hub atthe non–driving end (NDE fixed bea-ring). For frame sizes 160 to 200 a Seegerring is provided in the bearing hub andanother one on the shaft at the non–driving end (NDE fixed bearing).


Frame size 315

Frame size 355 M/LB


Arrangement of bearings

Driving–end bearing Non–driving–end bearing

Bildliche Darstellung unverbindlich – Drawing for information purposes only


GreasingGrease lifeGrease quantityRelubrication intervals

Greasing, regreasing device, grease regulation

The operational life of the motorsessentially depends on the life ofthe bearings. This one, however, isinfluenced by both the fatigue pe-riod of the bearings themselvesand the efficiency and life of thelubricant. These two factors shouldbe carefully considered. The pre-sent quality of antifriction bearinggreases allows permanent lubrica-tion for motors up to frame size280. Thus bearing damage due tomaintenance mistakes such as exceeding the regreasing period orusing the wrong type of greasecan be avoided.In standard design the bearingsfrom frame size 090 to 280 have

permanent lubrication. Accordingto experience the grease fillingmade in the factory during the in-stallation will be sufficient for aspecific service period. See tablefor service life data.

The bearings of the motors offrame size 315 and 355, on custo-mer request also the motors of theframe sizes 160 to 280, are fittedwith a regreasing device andgrease regulation. Normally li-thium–based grease with a meltingpoint 180C is used. Regreasingor replacement of the grease isonly allowed with a grease qualityof the same kind (same saponifica-

tion component or consistency).For frame size 315 the closedgrease collecting chamber is desi-gned to take used grease for min.40 000 service hours. The relubri-cation intervals and grease quanti-ties depend on the motor speedand the bearing size and are indi-cated in the table. The motor isprovided with an instruction platestating the grease quality, the lubri-cation interval and the greasequantity. Under worst–case condi-tions (e.g. increased ambient tem-perature, high dust load, corrosiveatmosphere) the lubrication inter-vals are shorter.

Grease life, grease quantity and relubrication intervals

Type A... /E...

Grease life with permanent lubrication or relubrication interval with regreasing device in service hours at rated speed

Grease quantity for permanent lubrication or grease quantity for relubrication in grammes per bearing

Horizontal mounting (B) Vertical mounting (V) Permanent lubrication Relubrication

Frame size 3000 min–1

1500 min–1

1000 min–1

3000 min–1

1500 min–1

1000 min–1

3000 min–1

1500min–1

3000 min–1

1500min–1

90 11 11 – –100 33000 24000 33000 15 15 – –112 25 25 – –132 50 50 – –160 70 70 – –180 40000 40000 40000 80 80 – –200 24000 16000 26000 60 60 – –225 70 70 – –250 90 90 – –280 120 120 – –315 4000 8000 11000 2800 5600 8000 – – 35 25355 4000 5600 – – 35 50

The indicated grease life or relubrication intervals are applicable for an ambient temperature of max. 40C.For every 10C temperature rise, the lubrication interval is to be reduced by factor 0.7 of the value shown in the table (max. 20C = factor 0.5).

Twice the grease life can be expected at an ambient temperature of 25C however, 40 000 h at a maximum.Intervals for operation of a 60 Hz power supply on request.

In case of pure coupling operation with flexible coupling the calculated useful bearing life L10h is more than 50 000 hours. Grease life and relubrication intervals must be observed.


Permissible forces at shaft end

Permissible forces at shaft endFigures are valid for bearings anddriving shaft ends in this technicallist. They have been based on a

Permissible radial force:

a / l a = 0 a = 0.5 l a = lSpeed min–1 3000 1500 1000 750 3000 1500 1000 750 3000 1500 1000 750

Frame size

90100112132160180200225250280315 S. / M.315 L.355 LB

kN

0.771.101.602.402.903.252.503.103.304.306.205.905.60

kN

0.97 1.50 2.10 3.00 3.70 4.30 3.20 4.00 4.25 5.50 6.80 6.2010.20

kN

1.121.702.403.50

4.30 5.20 3.75 4.70 5.00 6.30 7.70 7.0011.80

kN

1.241.842.653.80

4.75 5.65 4.20 5.20 5.70 7.20 8.70 8.0013.20

kN

0.701.031.502.152.603.002.252.903.004.005.705.605.20

kN

0.881.151.902.753.304.002.903.704.005.106.30

6.00 9.45

kN

1.011.252.203.203.904.803.454.504.705.80

7.20 6.6010.80

kN

1.121.322.303.504.005.303.854.90

5.35 7.00 8.00 7.5012.00

kN

0.620.951.351.902.302.702.102.602.753.705.405.304.80

kN

0.780.791.502.503.003.702.703.403.704.805.805.708.50

kN

0.900.801.552.902.703.803.204.204.405.406.706.309.60

kN

0.99 0.80 1.55 2.90 2.70 3.80 3.60 4.60 5.10 6.75 7.50 7.2010.60

Permissible axial force:

The following values are permissi-ble for pure axial load. The corres-ponding bearings are specified inthis technical list and calculations

are based on a fatigue life of L10h = 20 000 hours. The below in-dicated values are valid for a 50 Hz power supply.

For operating at 60 Hz the valueshave to be reduced by 6 % in or-der to achieve the same servicelife.

Design Horizontal shaft Vertical shaft – upthrust Vertical shaft – downthrustSpeed min–1 3000 1500 1000 750 3000 1500 1000 750 3000 1500 1000 750

Frame size+FA oder –FA 90100112132160180200225250280315 S. / M.315 L.355 LB

kN

0.680.670.901.301.601.602.002.602.703.404.904.804.60

kN

0.910.911.201.752.102.102.703.453.204.405.605.508.50

kN

1.10 1.10

1.402.102.502.503.204.053.755.306.606.30

10.00

kN

1.25 1.20

1.602.402.902.903.604.604.306.107.507.20

11.40

kN

0.720.750.991.451.902.002.703.403.804.707.508.309.40

kN

0.96 1.00

1.351.902.502.603.504.454.656.208.709.60

15.00

kN

1.15 1.15

1.552.303.003.004.105.205.307.20

10.2011.6018.00

kN

1.30 1.30

1.752.603.303.404.505.705.807.90

11.1012.5019.50

kN

0.650.620.851.201.401.301.502.052.002.403.302.401.25

kN

0.88 0.841.101.651.901.702.202.802.253.203.502.703.80

kN

1.101.101.351.902.202.202.603.302.753.904.202.704.60

kN

1.201.151.552.202.602.503.103.903.304.805.103.706.10

1 kN (Kilonewton) 100 kp

Application point at centre of pulley

calculated useful life of L10h = 20 000 h hours and are permissible for horizontaland vertical shafts.


Additional axial force with radial load at shaft end


If the shaft ends are loaded at a = lwith the permissible radial force FRapplicable in each case, the follo-wing additional forces are allowedto occur in axial direction.

If the permissible radial force is notfully utilized, higher loads are pos-sible in axial direction. (Values onrequest)


Frame size kN kN kN kN kN kN kN kN kN kN kN kN

+FA

Shaft end upwards,

Mounting arrangements IM V3, IM V6, IM V14, IM V19,IM V36

Shaft end downwards,Mounting arrangements

IM V1, IM V5, IM V10, IM V18, IM V15

90100

0.33 0.30

0.43 0.40

0.53 0.51

0.58 0.65

0.36 0.30

0.48 0.48

0.57 0.60

0.63 0.75

0.29 0.25

0.40 0.35

0.50 0.45

0.55 0.58

–FA

Shaft end downwards,Mounting arrangements


Shaft end upwards, Mounting arrangements


90100

+FA or –FA112132160180200225250280315 S. / M.315 L.

0.56 0.50

0.670.971.201.101.702.202.302.902.602.60

0.75 0.70

0.901.201.501.402.202.702.503.702.902.90

0.90 0.85

1.101.501.801.702.602.952.704.303.503.40

1.00 1.00

1.301.702.202.002.903.502.904.303.903.80

0.60 0.57

0.751.101.501.502.403.053.354.205.005.90

0.80 0.80

1.05 1.40 1.90 1.90 3.00 3.70 3.90 5.30 5.90 7.00

0.95 0.95

1.251.702.302.203.504.104.206.306.908.60

1.05 1.10

1.402.002.602.603.704.554.506.407.309.00

0.53 0.44

0.60 0.89 1.00 0.85 1.20 1.65 1.55 2.00 0.80 0.10

0.71 0.63

0.801.101.201.001.702.101.502.400.700.10

0.87 0.78

1.051.301.501.302.002.201.703.300.900.10

0.95 0.93

1.201.601.801.602.302.801.903.501.300.20

355 LB 2.50 4.50 5.50 6.00 7.20 11.00 13.00 13.50 on request

Angriffspunkt Mitte Riemenscheibe Application point at centre of pulley


Reinforced bearings

Design with cylindrical roller bearing at the driving–end side for higher radial load (e.g. belt drive). Bearings of themotors of frame size 160 to 200 have permanent lubrication. From frame size 225 the motors are equipped withregreasing device on the driving–end as well as adjacent side.


Frame size No of poles Driving–end bearing Non–driving end bearing

Frame size No. of poles Mounting IM B 3, IM B 5 Vertical mounting types Mounting IM B 3, IM B 5 Vertical mounting types

160180200200225225250250280280315315315355 355 355

2224–1224–1224–1224–12246–12246–12

NU 309ENU 310ENU 212E C3NU 212ENU 213E C3NU 213ENU 215E C3NU 215ENU 217E C3NU 217ENU 316E C3NU 219E NU 219ENU 316E C3**NU 320E C3NU 320E

NU 309ENU 310ENU 212E C3NU 212ENU 213E C3NU 213ENU 215E C3NU 215ENU 217E C3NU 217ENU 316E C3NU 219ENU 219ENU 316E C3**NU 320ENU 320E

6210–2Z C36210–2Z C36212–2Z C36212–2Z C36213 C36213 C36215 C36215 C36217 C36217 C36316 C36219 C36219 C36316 C36320 C36320 C3

6210–2Z C36210–2Z C36212–2Z C36212–2Z C36213 C36213 C36215 C36215 C36217 C36217 C36316 C3*6219 C36219 C36316 C3*6320 C36320 C3

* C4–bearing for 60 Hz service** For 50 Hz service only, for 60 Hz service on request

Relubrication intervals and grease quantities

Frame sizeGrease life with permanent lubrication or relubrication interval with regreasing device in service hours at rated speed

grease quantity in grammes per bearing

R l b i i P l b i i3000 min–1 1500 min–1 1000 to 500 min–1 Relubrication Permanent lubrication

160180200225250280315315355355

240001700024000 2800 2800 2000 2000

– 2000

–

– –33000 5600 5600 5600

– 4000

– 2800

– – 33000 8000 8000 8000

–5600

–5600

– – – 14 16 20 35 25 35 50

253222 – – – – – – –

The indicated grease life is applicable for an ambient temperature For the design with vertical shaft (mounting V) of max. 40C. For every 10C temperature rise, the lubrication relubrication time is 1/3 less.interval is to be reduced by factor 0.7 of the value indicated in the table. For operation at 60 Hz systems the intervals

have to be reduced by a 1/4.


Reinforced bearingsPermissible forces at shaft end

Weight of rotor


The following values have been based on a calculated useful life of L10h = 20 000 hours. They are permissible for horizontal and vertical shafts.



Frame size

160180200225250280315 S. / M.315 L.355 L.

kN

7.50 8.20 6.95 7.90 9.8012.0018.9018.7018.00

kN

7.8010.50 8.6510.00 12.0015.2019.6019.5034.50

kN

9.9011.6014.0017.0022.1021.9039.00

kN

11.0012.6015.3019.8024.3024.1044.00

kN

4.30 6.00 6.25 7.20 8.90 9.2015.9015.9017.00

kN

4.20 5.70

8.00 9.10 11.1014.8018.0018.2028.00

kN

9.20 7.50 9.0016.4020.3020.5028.50

kN

9.60 7.50 9.0010.4022.3022.6029.00

kN

2.80 3.90 5.80 6.60 8.00 8.10 9.60 9.6011.00

kN

2.70 3.60 6.20 6.90 9.0012.9014.8014.8018.50

kN

6.25 5.00 6.0011.9014.8014.8019.00

kN

6.30 5.00 6.00 6.8014.8014.8019.50


If the shaft ends are loaded at a = l with the permissible radial force FR applicable in each case, the following ad-ditional forces are allowed to occur in axial direction. If the permissible radial force is not fully utilized, higher loadsare possible in axial direction. (Values on request).


Frame size+FA or –FA160180200225250280315 S. / M.315 L.355

kN

1.030.901.201.601.602.204.204.203.45

kN

– –1.601.902.002.304.704.705.60

kN

– –2.002.702.903.205.605.506.90

kN

– –2.303.303.304.406.406.207.70

kN

1.371.341.902.402.603.406.707.608.30

kN

– – 2.40

2.903.403.907.808.80

12.40

kN

– –

2.803.904.405.009.20

10.7015.00

kN

– –

3.204.404.906.30

10.0011.5015.60

kN

0.800.600.701.000.801.302.501.800.20

kN

– –1.001.201.101.052.601.900.90

kN

– –1.351.901.901.903,.201.901.50

kN

– –1.752.502.403.204.002.602.30

The permissible axial forces are the same as for the standard design.

Weight of rotor

(incl. shaft and fan) approx. kg

Frame size 3000 min–1 1500 min–1 1000 min–1 750 min–1 Frame size 3000 min–1 1500 min–1 1000 min–1 750 min–1

90LD100LD112 MB132 SB

SDMBMD

160 MBMDLB

180 MBLB

200 LGLJ

3.8 5.6

8.31213––24273240–6467

4.8 5.912.1

15–19–31–38495373–

4.0 7.211.0

19–192435–44–488181

4.0 8.111.0

19–24–323547–5780–

225 SEME

250 ME280 SG

MG315 SL

MLMM / MNLLLMLN

355 LB

–76101110124184201224269–316420

8596

135147167218240265321345–600

–105144168191245276309373407–700

92105145168191245276309373407–720

Angriffspunkt Mitte Riemenscheibe Application point at centre of pulley


Terminal box

Terminal box description / basic layoutsThe terminal boxes of explosion–proof motors are in compliancewith EN 50014 and EN 50019resp. EN 60079–0 and EN 60079–7 in protection type ”Increased safety” Ex e II. Framesare made of cast iron in enclosureIP 55 according to EN 60034–5.The terminals are therefore protec-ted against accidental contact,dust accumulation and water jetsfrom all directions.

Location of terminal box and cableentries is indicated in the followingtables. The terminal boxes are ro-tatable at 90 o intervals so that themains connecting lead can be con-nected from several sides.Monitoring devices or space hea-ter will be connected by means ofadditional terminals in the terminalbox. From frame size 132 the addi-tional terminals can be fitted on re-quest in an additional terminal box

attached laterally to the terminalbox according to the protectiontype pf the motor.Construction of the terminal boxesis shown in the basic layouts. Thenumber and size of the main andadditional terminals as well as itscharacteristic data are indicated inthe following tables.

Type: ANGA Type: A..K / E...

Frame sizes 090 – 225 Frame sizes 090 – 225

Type: ANGA Type: A..K / E... Frame sizes 250 – 280 Frame sizes 250 – 280

Type: ANGA Type: A..K / E... Frame sizes 315 – 355 Frame sizes 315 – 355

In motors of the type series A..K and E... the connection bolts are fitted with round terminals to DIN 46223

Terminal box dimensions

AB 000D0005(Also see table of dimension drawings)


Terminal box

Terminal box, Type ANGA (without Ex–protection)Enclosure: IP 55Housing material: Cast iron

Frame size Standard version with 6 terminals Max. possible number of terminals Additionali l b

Frame size Additionalterminal boxterminal box

Amperageper

terminal

[A]

Terminalstud

Cross section

max. 3[mm2]

Additional termi-nals in main terminal box

max. number xcross section

[mm2] 1

Max. conductordiameter

[mm2]

Number of

terminals

Terminalstud

Ampe-rage per

terminal

[A]



[mm2] 1

Number of terminals x

cross section

[mm2] 1

90 16 M 4 6 2 x 2.5 4 6 2 ––– ––– ––– ––– 4 x 2.5

100 16 M 4 6 2 x 2.5 4 6 2 ––– ––– ––– ––– 4 x 2.5

112 25 M 5 6 4 x 2.5 4 6 2 ––– ––– ––– ––– 4 x 2.5

132 63 M 6 25 4 x 2.5 25 ––– ––– ––– ––– 4 x 2.5

160 63 M 6 25 4 x 2.5 25 ––– ––– ––– ––– 4 x 2.5

180 100 M 8 50 4 x 2.5 25 9 M 8 100 4 x 2.5 4 x 2.5

200 100 M 8 50 4 x 2.5 25 9 M 8 100 4 x 2.5 4 x 2.5

225 160 M 10 50 4 x 2.5 25 9 M 8 100 4 x 2.5 4 x 2.5

250 160 M 10 70 4 x 2.5 35 9 M 8 100 4 x 2.5 4 x 2.5

280 200/250

M 10/M 12 4

70 16 x4 50 9 M 12 250 4 x 2.5 12 x 4

315 S./ M. 250/315

M 12/M16 4

300 16 x 4 50 9 M 12 250 4 x 2.5 12 x 4

315 L. 315/ 400 M 16 300 16 x 4 150 9 M 12 250 4 x 2.5 12 x 4

355 315 M 16 300 6 x 2.5 150 9 M 12 250 4 x 2.5 12 x 4

1 Rated voltage 440V2 Max. cross section with cable lug3 Connection with cable lug under consideration of the air gaps.4 Design acc. to rated current.

Terminals are designed for connection of 1 conductor per terminal. For the connection of 2 conductors per terminal please contact us indicating the conductor cross sections.

Number and size of the entry threads see dimension drawing.Cable glands (on special order) see below table.

Cable glands Type ANGA (without Ex–protection)For delivery the entry threads are sealed with a plug.Only on special order the terminal boxes are delivered with cable gland according to the table.Special glands on request.

Frame size Standard cable glands 5 Max. entry threads 3Frame size

Entry thread 1

Type HSK–K 2

Cable diameter [mm]

Number metric NPT 4

090 1 x M 25 x 1.5 9 – 16 1 M 25 x 1.5 3/4 “

100 1 x M 32 x 1.5 13 – 20 1 M 32 x 1.5 1 “

112 2 x M 32 x 1.5 13 – 20 2 M 32 x 1.5 1 “

132 2 x M 32 x 1.5 13 – 20 2 M 40 x 1.5 1 1/2 “

160 2 x M 40 x 1.5 22 – 32 2 M 40 x 1.5 1 1/2 “

180 2 x M 40 x 1.5 22 – 32 2 M 63 x 1.5 2 “

200 2 x M 50 x 1.5 32 – 38 2 M 63 x 1.5 2 “

225 2 x M 50 x 1.5 32 – 38 2 M 63 x 1.5 2 “

250 2 x M 63 x 1.5 37 – 44 2 M 63 x 1.5 2 “

280 2 x M 63 x 1.5 37 – 44 2 M 75 x 1.5 2 1/2 “

315 S. / M. 2 x M 63 x 1.5 37 – 44 2 M 75 x 1.5 2 1/2 “

315 L. 2 x M 63 x 1.5 37 – 44 2 M 100 x 1.5 3 1/2 “

355 2 x M 63 x 1.5 37 – 44 2 M 100 x 1.5 3 1/2 “

Entry threads for PTC thermistors, heating: M 20 x 1.5 D = 6 –12 mm

1 Number and size of entry threads to DIN 429252 Cable glands are suitable for unshielded / non–armoured cables and leads.3 Other threads, number and size on request.4 Cable glands for NPT–threads on request.5 Material for standard cable gland: Polyamide.


Terminal box

Terminal box, Type AMGK and ENG.Enclosure: IP 55Protection type: Ex e II to EN 50014 / EN 50019 resp. EN 60079–0 / EN 60079–7Housing material: Cast iron

Framei

Standard version with 6 terminals Max. possible number of terminals Additionali l b

Framesize

Additionalterminal boxsize terminal box

Ampe-rage per

terminal

[A]

Termi-nal stud

Cross sectionmax.

[mm2]



[mm2] 1

Max. conductordiameter

[mm2]

Num-ber of

termi-nals

Terminalstud

Ampe-rage per

terminal

[A]

Cross section-

max.

[mm2]



[mm2] 1

Number of terminals x cross section

[mm2] 1

90 37 M 4 2.5 6 2 2 x 2.5 4 6 2 ––– ––– ––– ––– ––– 4 x 2.5

100 37 M 4 2.5 6 2 2 x 2.5 4 6 2 ––– ––– ––– ––– ––– 4 x 2.5

112 37 M 4 2.5 6 2 4 x 2.5 4 6 2 ––– ––– ––– ––– ––– 4 x 2.5

132 64 M 5 10 25 2 4 x 2.5 25 ––– ––– ––– ––– ––– 4 x 2.5

160 64 M 5 10 25 2 4 x 2.5 25 ––– ––– ––– ––– ––– 4 x 2.5

180 70 M 6 16 50 2 4 x 2.5 25 12 M 5 64 10 25 2 4 x 2.5 4 x 2.5

200 70 M 6 16 50 2 4 x 2.5 25 12 M 5 64 10 25 2 4 x 2.5 4 x 2.5

225 70 M 6 16 50 2 4 x 2.5 25 12 M 6 70 16 35 2 4 x 2.5 4 x 2.5

250 160 M 10 6 – 70 4 x 2.5 35 12 M 6 70 16 35 2 4 x 2.5 4 x 2.5

280 200 M 10 6 – 70 16 x 4 50 9 M 12 250 150 6 x 2.5 12 x 4

315 250 M 12 16 – 150 16 x 4 50 9 M 12 250 150 6 x 2.5 12 x 4

315 315 M 16 16 – 150 16 x 4 150 9 M 12 250 150 6 x 2.5 12 x 4

355 400 M 16 300 6 x 2.5 150 9 M 12 250 150 6 x 2.5 12 x 4

1 Rated voltage 440V2 Max. cross section with cable lug

Terminals are designed for connection of 1 conductor per terminal. For the connection of 2 conductors per terminal please contact us indicating the conductor cross sections.


Cable glands, Type AMGK and ENG.For delivery the entry threads are sealed with a certified plug.Only on special order the terminal boxes are delivered with cable gland according to the table.Special glands on request.The operator is responsible that certified cable glands acc. to Directive 94/9/EC are used.

Frame size Standard cable glands 5 Max. entry threads 3Frame size

Entry thread 1

Type HSK–K 2

Cable diameter [mm]

Number metric NPT 4

090 1 x M 25 x 1.5 10 – 16 1 M 25 x 1.5 3/4 “

100 1 x M 32 x 1.5 13 – 20 1 M 32 x 1.5 1 “

112 2 x M 32 x 1.5 13 – 20 2 M 32 x 1.5 1 “

132 2 x M 32 x 1.5 13 – 20 2 M 50 x 1.5 2 “

160 2 x M 40 x 1.5 22 – 32 2 M 50 x 1.5 2 “

180 2 x M 40 x 1.5 22 – 32 2 M 63 x 1.5 2 “

200 2 x M 50 x 1.5 32 – 38 2 M 63 x 1.5 2 “

225 2 x M 50 x 1.5 32 – 38 2 M 63 x 1.5 2 “

250 2 x M 63 x 1.5 37 – 44 2 M 63 x 1.5 2 “

280 2 x M 63 x 1.5 37 – 44 2 M 75 x 1.5 2 1/2 “

315 S. / M. 2 x M 63 x 1.5 37 – 44 2 M 75 x 1.5 2 1/2 “

315 L. 2 x M 63 x 1.5 37 – 44 2 M 100 x 1.5 3 1/2 “

355 2 x M 63 x 1.5 37 – 44 2 M 100 x 1.5 3 1/2 “

Entry threads for PTC thermistors, heating: M 20 x 1.5 D = 6 –12 mm

1 Number and size of entry threads to DIN 429252 Cable glands are suitable for unshielded / non–armoured cables and leads.3 Other threads, number and size on request.4 Cable glands for NPT–threads on request.5 Material for standard cable gland: Polyamide.


Location of terminal box

Location of terminal box (Looking at the shaft end)

Type A... / E...

Frame sizeTerminal box location

Frame sizeT

StandardR

optionalL

optional

071 – 080 x ––– –––

090 – 355 x x x

Location of cable entry

Type A... / E...

Mounting type

Frame sizeIM B3IM B5

IM B14IM B35IM V5IM V6

IM V1IM V18

IM V3IM V19

071 – 355 A D B

The terminal box is rotatable by 90°.


Motors with led out cable

Motors with reverse lock

Three–phase motors with led out cableThree–phase motors with led outconnecting cable are used inmachines or ventilating equipmentwhere due to the narrow spaceconditions the electrical connec-tion is made via a separatelylocated terminal box.

Design:The motors correspond with theTEFC designs in this technical list,only that instead of the terminalbox a bushing plate is fitted.See dimension drawings for framesizes and mounting types. Theloose end of the connection cablemust be indicated in the order,

standard length 1.5 m. Two ormore cable entries are used forpole–changing motors or single–speed motors with a rated current> 70 A. Admissible coolant temperaturedepends on the connecting cablesused.

In standard designs the following cable types are used:

Insulation class of themotor

Cablemotor

Type UN max max. temperature at the conductor

F Ölflex 500 V – 40 ° C up to + 80 ° C

F NSSHöu–J 1000 V – 20 ° C up to + 80 ° C

F EWKF oder SIHF

500 V – 50 ° C up to + 180 ° C

Motors with reverse lock Where reverse running of the swit-ched–off drive must be avoided,the use of three–phase motorsequipped with a mechanical reverse lock is possible.Reverse locks are maintenance–free and have separately spring–loaded clamping pieces.The locks of the type CSK are deli-vered with permanent grease fil-ling. The clamping pieces have atendency to rise.

As regards the locks of the seriesFXM the clamping pieces lift auto-matically after starting due to thecentrifugal force. There will be nowear if the motors are operated atthe rated speed.Under no circumstances shouldthe reverse lock be used as a safeguard against wrong directionof rotation due to false connection.The direction of rotation has to beindicated in the order.

The tables in this technical list arevalid for the motor outputs. See the table below for the locksto be used for the different framesizes. The dimensions of frame sizes 90up to 112 are identical with thoseof standard motors. Dimensiondrawings for larger types are avai-lable on request.

Motor Reverse lock

Frame sizes No. of poles Type Mt[Nm]

090 2–12 CSK 25 68

100 2–12 CSK 25 68

112 2–12 CSK 30 110

132 2–6 FXM 51–25 DX 680

160 2–6 FXM 66–25 DX 1480

180 2–6 FXM 66–25 DX 1480

200 2–8 FXM 86–25 DX 2410

225 2–8 FXM 86–25 DX 2410

250 2–8 FXM 100–50 DX 6000

280 2–8 FXM 120–50 SX 10400

315 2–8 FXM 120–50 SX 10400

355 2 FXM 120–50 SX 10400

355 4–6 FXM 140–50 SX 15200

Mt = Rated torque of the reverse lock

EnclosureWith reverse locks according tothe table on the left the motors ofthe frame sizes 090 up to 355can be delivered with enclosureIP 55 or IP 56.Higher enclosures on request.


Pulse generator for standard motors Type A..A (without Ex–protection)

Pulse generator for standard motors For motors with mounted pulse generator an encoder with hollow shaft will be installed for the standard design.Example: Pulse generator Type WDG 100 for frame size 112–355.

Pulse generator Type A 500 WDG 100

Supply voltage 10–30 V 10–30 V

Current input max. 200 mA max. 70 mA

Pulses / rotation 1024 1024

Output signals(square–wave pulse)

A, B electrically displaced by 90°,zero pulse + inverted signal

A, B electrically displaced by 90°,zero pulse

Max. speed 6000 min–1 3500 min–1

Temperature range –20°C up to +110°C –20°C up to +80°C

Enclosure IP65 IP55

Connection 12–pole plug on pulse generator housing, mating plug is supplied

Attachment is made on the non–driving end to the fan cowl, with protective cover against damage. For pulse ge-nerators built in under the fan cowl, e.g. for forced ventilation, the pulse generator connection (connection cou-pling) is attached to the fan cowl with a connecting cable. Connector pin assignment for plugs according to thecircuit diagram will be supplied

Available special designs:TTL design with voltage supply 5V 5%. Pulse number 2048, 2500. Other pulse numbers on request.Mating plug with connecting cable in standard lengths 10m or 20m.Type WDG 100 with inverted signals.


Axially mounted forced ventilation

Axially mounted forced ventilation Forced ventilations with axial fanare basically used for inverter–operated motors to increase themotor utilization with at the sametime low noise level according tothe synchronous speed.

The forced–ventilated motors aredesigned for the rated voltagerange according to the table.

For data see rating plate on theforced ventilation or on the forced–ventilated motor.Enclosure IP55, in special designIP66 is available.Special designs like higher am-bient temperature, increased vibra-tion load on request.

Subsequent mounting of forcedventilation is possible.A subsequent modification of Exmotors to forced ventilation is per-missible only after previous con-sultation with our company.

MotorFrame size

Mains /Connection

Rated voltage range

V

Frequency

Hz

Power input

kW

Rated currentmax.

A

1 ∼ (∆ ) 200–27750 0.071 0.25

1 ∼ (∆ ) 200–27760 0.088 0.24

090–112 3 ∼ Υ 346–50050 0.082 0.16

090–112 3 ∼ Υ 346–50060 0.062 0.12

3 ∼ ∆ 200–29050 0.086 0.28

3 ∼ ∆ 200–29060 0.064 0.21

1 ∼ (∆ ) 230–27750

0 890 0 291 ∼ (∆ ) 230–27760

0.890 0.29

132 3 ∼ Υ380–500 50

0 105 0 18132 3 ∼ Υ380–575 60

0.105 0.18

3 ∼ ∆220–290 50

0 105 0 323 ∼ ∆220–332 60

0.105 0.32

1 ∼ (∆ ) 230–27750

0 140 0 451 ∼ (∆ ) 230–27760

0.140 0.45

160–200 3 ∼ Υ380–500 50

0 165 0 30160–200 3 ∼ Υ280–575 60

0.165 0.30

3 ∼ ∆220–290 50

0 165 0 533 ∼ ∆220–332 60

0.165 0.53

3 ∼ Υ380–500 50

0 255 0 44

225–250

3 ∼ Υ380–575 60

0.255 0.44

225–250

3 ∼ ∆220–290 50

0 255 0 763 ∼ ∆220–332 60

0.255 0.76

3 ∼ Υ380–500 50

0 370 0 63

280

3 ∼ Υ380–575 60

0.370 0.63

280

3 ∼ ∆380–500 50

0 370 1 093 ∼ ∆380–575 60

0.370 1.09

315 1 3 ∼ Υ380–420 50 0.75 2.05

315 1 3 ∼ Υ440–480 60 0.85 1.93

1 Forced–ventilated motor type AMGA–080BH–04


Type series A..., E..., Spare parts lists


Spare parts

1.00 Stator, complete1.03 Stator core with winding1.06 Stator housing1.10 Mounting feet, unmachined

(1 pair)

2.00 Rotor, complete (balanced)

3.01 End shield, DE3.02 Flange shield, DE3.21 End shield, NDE

4.01 Bearing, DE4.05 Bearing, NDE4.10 Outside bearing cap, DE4.12 Inner bearing cap, DE4.14 Resilient preloading ring, DE4.16 Grease guide disk, DE4.18 Centrifugal disk, DE 4.22 Felt packing ring, DE4.24 Outside gasket, DE4.26 Inner gasket, DE4.30 Outside bearing cap, NDE4.32 Inner bearing cap, NDE4.34 Resilient preloading ring, NDE

4.36 Grease guide disk, NDE4.38 Centrifugal disk, NDE4.42 Felt packing ring, NDE4.44 Outside gasket, NDE4.46 Inner gasket, NDE

5.01 External fan, complete5.10 Fan cover, complete5.21 Protective cover, complete5.30 Spring fastener

6.03 Base of terminal box6.05 Terminal box cover6.07 Bushing plate6.08 Cable gland6.10 Cable entry6.15 Terminal board, complete6.16 Bushing terminal6.17 Accessory terminal6.20 Clamping

6.63 Base of terminal box6.65 Terminal box cover6.77 Accessory terminal

The parts shown are available indifferent sets depending on type,size, mounting and enclosure.They are available from our works.All other parts such as bolts,spring washers etc. are availableanywhere.

When ordering spare parts,please state:

Spare part designationMotor typeSerial number

Example:

3.01 End shield, DEANGA-200LG-083 386 388


Type series A, E, Special designs

Frame size 090 100 112 132 160 180 200 225 250 280 315 355

Mounting types IM B6, IM B7, IM B8, IM B9, IM B15,IM V5, IM V6, IM V8, IM V9 A

IM B5 A

IM B35, IM V1, IM V3

IM B34, IM B14, IM V18, IM V19 A A A A A A A A N

Protective cover for IM V1, IM V5, IM V8, IM V10,IM V18 (standard for Ex) , V15

Enclosure IP 56

Radial shaft sealing ring at driving end

Labyrinth ring for external bearing sealing

Fixed bearing at driving end

Fixed bearing at non-driving end

Reinforced bearing (roller bearing at driving end) N N N N

Regreasing device N N N N

Grease collecting chamber N N N N N A

Flange with tolerance reducedacc. to EN 50347

Fan with plastic coating 1,2 N N N N N N N N N N

Fan made of brass

Fan made of aluminium alloy N N N

Forced ventilation axial 5

Second standard shaft end

Non-standard shaft end

Non-standard flange

Vibration level B (reduced)

Noise class 3 4 N N A

Non-standard voltage and/or frequency

Dual voltage design 3 A A A A A

Insulation class H (not for Ex)

Insulation class C (not for Ex) A A A A A A A A A A A A

Sealing of winding heads

Fully insulated against moisture or acids

Built-in PTC thermistors

Built-in space heater

SPM-nipples or SPM-detectors installed N

Bearing thermometer N N N

Reverse lock

Tachometer

Holding brake for Zone 2 and 22 N N N

Other colours than RAL 7030

Special painting N08, N14, N14A, Z21, Z05, J08, S10, G04

VIK-design

Dairy design A A

Design for extremely high or lowambient temperatures

1 Frame sizes 090 – 280: Plastic fan standard.2 Not for Ex motors.3 For Ex motors from frame size 180 on request.4 Noise class 3 only for 2–pole motors. A on request no extra charge5 For Ex on request. N cannot be supplied extra charge


Totally–enclosed fan–cooled, without Ex–protection, Series A..A,Electrical design

Electrical design of the series ANGA and AMGAThe motors of the series ANGAand AMGA (totally enclosed fan–cooled, seetype code on page 12) are available both in standard de-sign (”ANGA”) and in mechanicalVIK design (”AMGA”), withoutexplosion protection in each case.

Mechanical VIK design means thatthe motor construction meets therequirements of the VIK (Verbandder Industriellen Energie– undKraftwirtschaft e.V. – Committee ofthe Industrial Power and PowerUtilities), however, without Ex–mar-king and is therefore not allowed tobe used in hazardous areas ofZone 2.(VIK motors with Ex–certificate areindicated under the type codeAMGK and E.GV in the respectivechapters of this technical list).

On customer request the motors ofthe series ANGA and AMGA canbe delivered for a fixed voltage(e.g. 400V) or for a wide voltagerange (e.g. 380–420V).

The rated voltages 400V or 380–420V 500V or 475–525V 690V or 655–725Vare standard voltages for 50 Hz systems. Other voltages and fre-quencies are possible on request.The outputs and electrical data in-dicated in the tables can be chan-ged by special designs, achievinge.g. an even higher efficiency bymeans of a rotor with copper cageinstead of aluminium die cast.

Insulation system (stator winding)and connecting (terminal boxes,terminals) of this motor series aresuitable for mains voltages up to1000V.

The general use of overcoatdouble–enamelled wires and opti-mized impregnating methods alsoallows an inverter operation formost motors of this series withoutmodifying the electrical design.

The permissible basic data and pa-rameters for inverter operation aresummarized in the Technical ListUN 04 (also see ”FI–operation, mechani-cal features”, in this technical list).If the inverter operation is known atorder placing, these motors will beequipped with 3 PTC thermistorsKL 145. The sole motor protectionby means of these temperature de-tectors is possible in combinationwith specific parameter settings onthe inverter. No motor protectioncircuit breakers are necessary. ThePTC thermistors have to be con-nected with the thermistor connec-tions provided in the inverter orwith a tripping device (LOHER Ca-lomat). When using a Calomat de-vice it is possible that the motor isprovided with further PTC thermi-stors (e.g. early warning detec-tors). Also see the section ”Thermal mo-tor protection”.

The motors are fitted with 6 termi-nals, allowing ”star” (Y) or ”delta”(∆) –connection. Standard connec-tion of all 400V motors is delta andtherefore suitable for 400 V ∆/ 690V Y as well as for Y–∆ starting at400V.The 500V motors are availableboth for 500 V Y and 500 V ∆ if notfor winding reasons one of the bothversions is to be preferred.

The motors of the series ANGAand AMGA have the winding ex-ecuted in class F insulation, ther-mal utilization only to class ”B”.Therefore it is not necessary tocontact our factory for the fixedvoltage motor in case of an ave-rage output increase by 12 % incontinuous duty at a coolant tem-perature of 40oC, or an increase ofthe coolant temperature from 40oCto 60oC at rated output and full uti-lization of class F insulation. Ex-ceptions (utilization ”F” at ratedoutput and 40oC) are identified inthe output tables by an *.

In accordance with the latest stan-dard EN 60034–1 the thermal utili-zation, if it is inferior to the insula-tion class, will be stamped on therating plate additionally to the insu-lation class. Therefore the motorsof these series will be stampedwith ”F–B” or those identified by an* with ”F”.

Both for fixed voltage (e.g. 400V,500V or 690V) and for wide vol-tage range (e.g. 380–420V,475–525V or 655–725V) a tole-rance of 5% for the ”Range A”is admissible to EN 60034–1 (”VDE 0530”). This results in the following:For the fixed voltage motor, e.g.400V, this so–called ”Range A”goes from 380–420V. Within thisrange the motor must be reliablyfunctioning in continuous duty, thetemperature rise of the winding atthe tolerance limits is allowed to be10 K higher than the limit value ofthe insulation class. The electricaldata (”Rated data”) always refer tothe mean range, e.g. to 400V. Herethe temperature rise of the windingis measured and the thermal utili-zation is determined. The upperand lower limit of ”Range A” is joi-ned by ”Range B”:Its tolerance limits are at ± 10 % ofthe rated voltage. For the 400Vmotor these are e.g. 360–440V. An operation at these tolerance limits of ”B” for a longer time is notrecommended however, the motormust still be reliably functioningand is not allowed to differ essen-tially from the characteristic data. Range ”B” is inadmissible for Ex emotors.

Accordingly, the tolerance limits of”Range A” are between 361V and441V for the voltage range motor(e.g. 380–420V). ”Range B” starts at 342V and endsat 462V.(see chart in section ”Electrical de-sign, general / voltages and fre-quencies” in this technical list).

Typ

e se

ries

A


Operation with 60 Hz systems

A motor being stamped e.g. with380–420V is to keep the limit tem-perature according to its insulationclass at every voltage between380V and 420V, 10 K more are al-lowed in case of 361V and 441V.

Since there is sometimes uncer-tainty about the stamp data, utiliza-tion and guaranteed data of thewide voltage range motor a detai-led description is given below:In principle it is to be differentiatedbetween explosion–proof and stan-dard motors.For the motors ANGA and AMGA(without Ex–marking) it is to beproceeded as follows:First the electrical data are measu-red exactly in the mean range andat rated output. Obtained are thepower factor, efficiency, speed (tor-que), temperature rise (utilization!),current at mid–voltage, startingcurrent ( IA / IN ! ), noise, torque

characteristic and no–load data. All guaranteed data indicated inthis list or in the data sheet mustmeet within the tolerances thesemeasured values at mid–voltage.Maintaining the torque calculatedfrom the shaft output and the ratedspeed (”rated torque”), both cur-rents at the limits of the rated vol-tage (e.g. at 380V and at 420V)are still to be determined now.The wide voltage range motors ofthe series ANGA and AMGA aremarked e.g. with 380V–420V and400V as well as the respective cur-rents.

The operator is responsible to de-termine the respective current forthe circuit breaker setting in accor-dance with the actually existingmains voltage.For clearness reasons only theusual ”mid–voltages” are indicated

in the output tables. As due to thesame electrical design the singlevoltage motor and wide voltagerange motor have identical valuesat ”mid–voltage” no differentiationis made in the output tables.All motors of the series ANGA andAMGA being operated in the meanrange are utilized to insulationclass ”B”.At the rated voltage limits of thewide voltage range motors aslightly higher temperature risethan in the mean range can occur.Therefore, these are generallymarked on the rating plate as fol-lows:400V: F–B, 380–420V: FThe few exceptions are motors forwhich insulation class F is alreadyrequired at mid–voltage. They aremarked with an * and stamped with”F”.

Operation with 60 Hz systems

Motors with standard 50 Hz winding for operation with 60 Hz systems

Range of frame sizes

Number ofpoles

Output at 60 Hz(listed output 50 Hz x factor

Voltage at 60 Hz

V

Winding for 50 Hz standard voltages

V

Factor for torque in starting range (reduction factor)

(Ma, Ms, Mk)

090–355090–355

2 – 810 – 12

1.0 230220230400380400500550

230220220400380380500500

0.830.830.890.830.830.890.831.01

090–180090–250090–315ML090–315MN

2 4

6 – 810 – 12

1.2 240260440460575

220220380380500

0.830.970.931.020.92

200–250280–355315MM–355315L–355

246 – 8

10 – 12

1.15 240260440460575

220220380380500

0.871.010.971.060.96

280–355 2 1.12 240260440460575

220220380380500

0.891.031.001.090.99

Output increase with a winding designed for 60 Hz operation only

2–pole 4–pole 6 to 8–pole 10 to 12–pole

Range offrame sizes

x listedoutput at50 Hz

Range offrame sizes


Range offrame sizes


Range offrame sizes


090–180 1.2 090–250 1.2 090–315ML 1.2 090–315MN 1.2

200–250 1.15

280–355 1.12 280–355 1.15 315MM–355 1.15 315L–355 1.15

Typ

e se

ries

A

If the voltage and/or frequencydiffer from the aforesaid standardvalues for 50 Hz systems, themotors will generally bedesigned with a non–standardwinding (surcharge).However, motors with a standard50 Hz winding can be used with60 Hz systems. The tables showthe conditions under which this ispossible depending on the framesize and the number of poles.Particular attention must be paidto the changes which occurregarding the torques in thestarting period (starting–,pull–up– and breakdown torque)in comparison with the listedvalues for 50 Hz. It must beconsidered additionally thatmotors with a reduction factor<0.87 are generally no longersuitable for Y–∆–starting.

The table on the right indicatesthe output increase factor whichapplies in case of anon–standard winding adaptedto a 60 Hz system, depending onthe frame size and the number ofpoles.


Dual–voltage designEfficiency marking for 2– and 4–pole standard motors

Dual–voltage design

Voltage ratio Starting Reduction of output Number of

terminals

1:2 e.g. 230 V / 460 V1:2 e.g. 230 V ∆∆ / 460 V ∆1:1.32 e.g. 380 V ∆ / 500 V ∆applicable from size 160 only1:√3 e.g. 230 V ∆∆/400 V ∆

direct /∆ /∆

/∆

––on request

10%

9 or 1212

9

12

Efficiency marking for 2– and 4–pole standard motors(not applicable to Ex)The European Sector Committeefor electrical drive engineering,CE–MEP and the Directorate–Ge-neral Energy of the EuropeanCommission have agreed uponthat in the future all 2– and 4–polelow–voltage motors from 1 to 100kW in standard design will be clas-sified according to its efficiency.

The efficiency class will be indica-ted on the typeplates and additio-nal data included in the documen-tation. It will be differentiatedbetween the classes eff3, eff2 andeff1. eff3–motors are correspon-ding with the standard efficienciescurrently available on the market.

eff2 refers to the motors with im-proved efficiency and eff1 to high–efficient motors. The efficiency re-quirements of the latter mentionedare often above those of the Cana-dian and American requirements.

Additionally, in the catalogues the efficiency data for full and 3/4–load is indicated.

The procedure for determination of the efficiency is based on the segregated–loss method to IEC 60034–2.

For the values in the output tables the tolerances determined in EN 60034–1 are applicable.

The marking is made by means of protected logos:

The following motors come under the CE directive:All 2– and 4–pole, 400V – 50Hz,three–phase motors with squirrelcage, in closed, self–ventilated

design (TEFC, IP 54 or IP 55), withdefined Duty type ”S1”, in the out-put range between 1.1 and 90 kW,without explosion protection, cor-

responding to the IEC–range, in”Standard design”, what can be interpreted as the Type ”N” of EN 60034–12.

The Loher GmbH also participatesin the ”Motor Challenge Program”(MCP) of the European Union, pro-moting the application of energy–optimized drive systems. This

means that not only single motors,but the complete drive train aretaken into consideration and thusan optimum energy saving isachieved in the total process.

Typ

e se

ries

A

Up to frame size 200, the motorsincluded in this technical list canbe supplied in a dual–voltage de-sign according to the table. Othervoltage ratios as well as thosefor motors from frame size 225must be inquired.


Efficiency marking for 2– and 4–pole standard motors

Motor for efficiency class ”eff1” (High–Efficiency Class 1)As it can be seen from the outputtables, the Loher standard motor,Series A ... is of such a high qualitythat it meets the requirements forall types <55 kW ”eff2” and withoutspecial measures even the high–efficiency class ”eff1” for the types55 kW.By special measures the types <55kW can be upgraded from ”eff 2” to”eff1”.

Special measures can be a coppercage in the rotor, an improvedsheet metal quality, a larger lami-nated core as well as a specialwinding. Due to the higher materialinput the machines are made withdeeper end shields and thereforeinvolving more expenditure accor-dingly.

For the outputs <4 kW ”eff1” isachieved by a change in type.

The efficiencies of all 3 classes forthe respective output and numberof poles are indicated below.

Data of the ”eff1” motors on re-quest.

Efficiency classes for 2–pole motors* Efficiency classes for 4–pole motors*

kW eff3η

eff2η

eff1η

kW eff3η

eff2η

eff1η

1.1 < 76.2 76.2 82.8 1.1 < 76.2 76.2 83.8

1.5 < 78.5 78.5 84.1 1.5 < 78.5 78.5 85.0

2.2 < 81.0 81.0 85.6 2.2 < 81.0 81.0 86.4

3 < 82.6 82.6 86.7 3 < 82.6 82.6 87.4

4 < 84.2 84.2 87.6 4 < 84.2 84.2 88.3

5.5 < 85.7 85.7 88.6 5.5 < 85.7 85.7 89.2

7.5 < 87.0 87.0 89.5 7.5 < 87.0 87.0 90.1

11 < 88.4 88.4 90.5 11 < 88.4 88.4 91.0

15 < 89.4 89.4 91.3 15 < 89.4 89.4 91.8

18.5 < 90.0 90.0 91.8 18.5 < 90.0 90.0 92.2

22 < 90.5 90.5 92.2 22 < 90.5 90.5 92.6

30 < 91.4 91.4 92.9 30 < 91.4 91.4 93.2

37 < 92.0 92.0 93.3 37 < 92.0 92.0 93.6

45 < 92.5 92.5 93.7 45 < 92.5 92.5 93.9

55 < 93.0 93.0 94.0 55 < 93.0 93.0 94.2

75 < 93.6 93.6 94.6 75 < 93.6 93.6 94.7

90 < 93.9 93.9 95.0 90 < 93.9 93.9 95.0

* Figures in % Tolerances to EN 60 034 – 1

Typ

e se

ries

A


EC Declaration of manufacturer

Typ

e se

ries

A


Series A..A, Output tables

400V, 500V, 690V – 50 HzClass F insulation, Utilization to BOutputs up to ANGA-315 MLin accordance with EN 50347

Three-phase motors with squirrel cageTotally enclosed fan-cooled, enclosure IP 55

Types: ANGA Number of poles: 2 – 50 Hz

Type Ratedoutput

Ratedspeed

Rated current at Effi-ciency4/4

Effi-ciency3/4

Effi-ciencyclass1

Powerfactor

Rotorclass

Startingtorque

Breakd.torque

Startingcurrent

Moment ofinertia

Netweight

4/4η

3/4η

class1with direct-on starting

as a multiple of theJ

kW min–1400VA

500VA

690VA % % cosϕ

ratedtorque

ratedtorque

ratedcurrent kg m2

approx.kg

Speed 3000 min–1

ANGA–090LX–02 1.5 2850 3.2 2.6 1.9 80.2 80 2 0.89 HS 5 2.9 3.0 6.8 0.0020 22

ANGA–090LB–02 2.2 2850 4.6 3.7 2.7 81.7 80 2 0.88 HS 5 2.9 3.0 6.4 0.0020 22

ANGA–100LB–02 3 2880 6 4.8 3.5 84.2 83 2 0.88 HS 5 2.7 3.0 7.0 0.0039 35

ANGA–112MB–02 4 2880 7.5 6.0 4.35 85.5 84 2 0.92 HS 5 2.9 3.5 7.2 0.0060 38

ANGA–132SB–02 5.5 2900 10.8 8.7 6.3 86.5 85.5 2 0.88 HS 5 3.0 3.3 6.6 0.0110 53

ANGA–132SD–02 7.5 2910 14.5 11.6 8.4 88 87 2 0.88 HS 5 3.4 3.8 7.4 0.0140 56

ANGA–160MB–02 11 2920 21 16.8 12.2 88.5 88.2 2 0.87 HS 5 2.7 2.9 5.9 0.0364 104

ANGA–160MD–02 15 2920 28 22.4 16.2 90 89.5 2 0.89 HS 5 2.7 3.0 6.0 0.045 106

ANGA–160LB–02 18.5 2920 33 26.5 19.2 91 90 2 0.90 HS 5 2.9 3.0 6.4 0.057 130

ANGA–180MB–02 22 2950 41.5 33.5 24 91 90 2 0.87 HS 5 2.2 3.0 7.0 0.094 162

ANGA–200LG–02 30 2960 52 42 30.5 92.5 91 2 0.91 HS 4 2.4 2.6 7.4 0.182 252

ANGA–200LJ–02 37 2955 65 52 38 93 92 2 0.90 HS 4 2.6 2.8 7.5 0.200 262

ANGA–225ME–02 45 2965 79 63 45.5 93.5 92.5 2 0.89 HS 5 2.2 2.7 7.1 0.247 305

ANGA–250ME–02 55 2975 99 79 58 94.1 93.2 1 0.86 HS 5 2.3 3.2 7.4 0.45 410

ANGA–280SG–02 75 2980 128 103 75 94.7 94 1 0.90 HS 4 2.2 2.2 6.8 0.88 555

ANGA–280MG–02 90 2975 155 124 90 95 94.5 1 0.90 HS 4 2.0 2.2 6.5 1.03 590

ANGA–315SL–02 110 2980 195 156 113 94.9 94.4 0.87 DS 4 2.1 2.5 6.6 1.55 960

ANGA–315ML–02 132 2980 230 184 134 95.3 94.8 0.87 DS 4 2.0 2.4 6.3 1.85 1020

ANGA–315MN–02 160 2980 280 223 160 95.8 95.1 0.87 DS 4 2.3 2.6 6.7 2.2 1100

ANGA–315LL–02 200 2980 340 270 196 96.2 95.7 0.88 DS 5 2.6 2.7 7.0 2.8 1310

ANGA–315LN–02 250 2980 425 340 245 96.6 96.1 0.89 DS 5 2.7 2.6 7.0 3.5 1450

ANGA–315LN–023 250 2984 416 335 240 96.8 96.2 0.90 HS 4 1.8 2.9 7.4 3.5 1460

ANGA–355LB–022 315 2985 535 428 310 96.5 96 0.89 DS 4 2.2 2.7 7.2 4.7 1580

Higher outputs, other voltages and frequencies on request.

1 Explanations see ”Efficiency marking” 2 Partially utilization to insulation class F.3 Motor with special rotor (Cu)4 Single dimension drawings in DXF format see Appendix (Page 250, 251)

Dim

ensi

on d

raw

ings

4

Dat

a sh

eets

Cha

ract

eris

tic c

urve

s

Typ

e se

ries

A





Type Ratedoutput

Ratedspeed


Effi-ciency3/4

Effi-ciencyclass1

Powerfactor

Rotorclass

Startingtorque

Breakd.torque

Startingcurrent

Moment ofinertia

Netweight

4/4η

3/4η



kW min–1400VA

500VA

690VA % % cosϕ

ratedtorque

ratedtorque

ratedcurrent kg m2

approx.kg

Speed 1500 min–1

ANGA–090LX–04 1.1 1410 2.5 2 1.45 77 77 2 0.85 HS 4 2.1 2.3 5.0 0.0036 20

ANGA–090LB–04 1.5 1410 3.4 2.72 2.0 79 79 2 0.83 HS 5 2.5 2.7 5.1 0.0036 22

ANGA–100LB–04 2.2 1400 4.8 3.85 2.8 81 81 2 0.84 HS 5 2.2 2.5 5.3 0.0051 35

ANGA–100LD–04 3 1410 6.6 5.3 3.8 82.6 82.5 2 0.82 HS 5 2.5 2.7 5.8 0.0066 38

ANGA–112MB–04 4 1415 8.3 6.6 4.8 84 84 2 0.84 HS 5 2.2 2.6 5.9 0.012 41

ANGA–132SB–04 5.5 1440 11 8.8 6.4 87 87 2 0.85 HS 5 2.3 2.7 6.4 0.022 59

ANGA–132MB–04 7.5 1445 15 12 8.7 88 88 2 0.85 HS 5 2.6 3.0 7.2 0.030 69

ANGA–160MB–04 11 1460 21 16.8 12.2 90 90 2 0.84 HS 5 2.5 2.4 6.1 0.068 108

ANGA–160LB–04 15 1455 29 23.2 16.8 90.7 90.8 2 0.85 HS 4 2.9 2.3 6.2 0.092 130

ANGA–180MB–04 18.5 1465 34.5 28.0 20 91.3 91.3 2 0.86 DS 5 2.9 2.6 6.8 0.13 162

ANGA–180LB–04 22 1465 41 32.5 24 91.9 91.9 2 0.86 DS 5 2.9 2.5 6.7 0.16 176

ANGA–200LG–04 30 1465 55 44 31.5 92.5 92.6 2 0.87 HS 4 2.4 2.2 6.4 0.25 254

ANGA–225SE–04 37 1470 68 54.5 39.5 93 93 2 0.87 HS 4 2.2 2.2 6.3 0.34 305

ANGA–225ME–04 45 1475 84 67 49 93.2 93.1 2 0.84 HS 5 2.6 2.5 6.7 0.41 335

ANGA–250ME–04 55 1480 97 77 56 94.5 94.5 1 0.88 HS 5 2.4 2.9 7.6 0.79 430

ANGA–280SG–04 75 1480 132 106 77 94.7 94.7 1 0.88 HS 4 2.2 2.5 6.5 1.44 585

ANGA–280MG–04 90 1480 157 126 91 95 95 1 0.88 HS 4 2.3 2.5 6.5 1.66 660

ANGA–315SL–04 110 1486 205 164 119 95 94.9 0.82 DS 4 2.1 2.5 6.2 2.2 960

ANGA–315ML–04 132 1486 240 192 139 95.5 95.3 0.84 DS 4 2.1 2.4 6.3 2.9 1040

ANGA–315MN–04 160 1486 286 228 165 95.8 95.6 0.84 DS 4 2.1 2.4 6.5 3.4 1120

ANGA–315LL–04 200 1486 360 288 208 96 95.9 0.84 DS 4 2.3 2.5 6.6 3.9 1340

ANGA–315LM–042 250 1487 455 364 263 96 95.9 0.83 DS 4 2.6 2.7 6.9 4.7 1420

ANGA–315LM–043 250 1489 455 364 263 96.5 96.3 0.83 HS 3 1.5 2.6 6.8 4.7 1430

ANGA–355LB–04 270 1489 480 384 278 96.2 95.9 0.85 DS 4 2.1 2.5 7.0 6.8 1730

ANGA–355LB–042 315 1489 555 444 322 96.4 96 0.85 DS 4 2.1 2.5 7.1 6.8 1730

ANGA–355LB–043 315 1491 545 436 316 96.6 96.4 0.86 HS 2 1.3 2.5 7.0 6.8 1730



Dim

ensi

on d

raw

ings

4

Dat

a sh

eets

Cha

ract

eris

tic c

urve

s

Typ

e se

ries

A





Type Ratedoutput

Ratedspeed

Rated current at Effi-ciency

Powerfactor

Rotorclass

Startingtorque

Breakd.torque

Startingcurrent

Moment ofinertia

Netweightoutput speed ciency

ηfactor class

with direct-on startingas a multiple of the

J

kW min–1400VA

500VA

690VA % cosϕ

ratedtorque

ratedtorque

ratedcurrent kg m2

approx.kg

Speed 1000 min–1

ANGA–090LX–06 0.75 920 2.1 1.6 1.2 71 0.75 HS 4 2.0 2.2 3.5 0.0036 22

ANGA–090LB–06 1.1 915 3.3 2.65 1.9 72 0.72 HS 4 2.0 2.3 3.3 0.0036 22

ANGA–100LB–06 1.5 940 4.2 3.4 2.45 76.4 0.72 HS 4 2.2 2.5 4.4 0.0086 35

ANGA–112MB–06 2.2 940 5.3 4.3 3.1 80 0.77 HS 3 1.7 2.0 4.2 0.014 38

ANGA–132SB–06 3 955 6.3 5.1 3.7 85.6 0.81 HS 4 2.2 2.7 6.0 0.030 59

ANGA–132MB–06 4 955 8.8 7.0 5.1 84.7 0.81 HS 4 2.3 2.6 5.5 0.033 67

ANGA–132MD–06 5.5 955 11.8 9.5 6.8 86 0.82 HS 5 2.6 2.6 6.0 0.045 72

ANGA–160MB–06 7.5 970 16 12.8 9.2 87.9 0.81 HS 5 2.4 2.8 7.0 0.100 108

ANGA–160LB–06 11 965 22.5 18 13 88.8 0.82 HS 5 2.4 2.8 6.4 0.134 130

ANGA–180LB–06 15 965 30.5 24.5 18 90 0.8 HS 4 1.6 2.6 5.5 0.13 176

ANGA–200LG–06 18.5 970 36 29 21 90.8 0.83 DS 4 2.2 2.0 5.0 0.33 262

ANGA–200LJ–06 22 965 44 36 26 90.9 0.81 DS 4 2.3 2.0 5.0 0.33 282

ANGA–225ME–06 30 975 58 46 34 91.8 0.83 DS 5 2.6 2.3 5.8 0.55 315

ANGA–250ME–06 37 985 73 58.5 42 92.5 0.8 DS 4 2.3 2.2 6.6 1.00 420

ANGA–280SG–06 45 985 81 65 47 93.3 0.87 DS 4 2.1 2.1 6.2 1.87 605

ANGA–280MG–06 55 985 100 80 58 93.4 0.86 DS 4 2.1 2.4 6.2 2.3 670

ANGA–315SL–06 75 990 136 110 79 94.6 0.85 DS 4 2.2 2.3 6.6 3.3 960

ANGA–315ML–06 90 990 160 130 93 94.8 0.86 DS 4 2.1 2.3 6.7 4.0 1030

ANGA–315MM–06 110 990 195 156 113 95.2 0.87 DS 4 2.3 2.3 7.0 4.9 1110

ANGA–315MN–062 132 990 229 183 132 95.3 0.87 DS 4 2.4 2.2 6.9 4.9 1110

ANGA–315LL–06 160 990 278 222 161 95.5 0.87 DS 4 2.4 2.3 7.0 6.0 1300

ANGA–315LM–062 200 990 355 284 206 96 0.84 DS 4 2.4 2.5 6.5 6.8 1410

ANGA–315LM–063 200 993 345 276 200 96.1 0.87 HS 3 1.7 2.5 6.8 6.8 1420

ANGA–355LB–06 250 993 445 356 257 96.2 0.85 HS 2 1.1 2.5 6.3 9.1 1730


2 Partially utilization to insulation class F.3 Motor with special rotor (Cu)4 Single dimension drawings in DXF format see Appendix (Page 250, 251)

Dim

ensi

on d

raw

ings

4

Dat

a sh

eets

Cha

ract

eris

tic c

urve

s

Typ

e se

ries

A





Type Ratedoutput

Ratedspeed


Powerfactor

Rotorclass

Startingtorque

Breakd.torque

Startingcurrent

Moment ofinertia


ηfactor class


J

kW min–1400VA

500VA

690VA % cosϕ

ratedtorque

ratedtorque

ratedcurrent kg m2

approx.kg

Speed 750 min–1

ANGA–090LX–08 0.37 680 1.38 1.1 0.8 64 0.63 HS 4 1.6 1.9 2.7 0.0036 22

ANGA–090LB–08 0.55 675 1.90 1.5 1.1 67 0.65 HS 4 1.6 1.9 2.7 0.0036 22

ANGA–100LB–08 0.75 695 2.2 1.8 1.3 69 0.71 HS 4 2.0 2.1 3.9 0.0086 35

ANGA–100LD–08 1.1 695 3.2 2.5 1.8 70 0.73 HS 4 1.7 2.0 3.5 0.0100 38

ANGA–112MB–08 1.5 700 4.2 3.3 2.4 75 0.72 HS 4 1.9 2.1 3.7 0.0140 40

ANGA–132SB–08 2.2 715 5.6 4.5 3.2 82 0.70 HS 4 2.0 2.3 4.4 0.032 59

ANGA–132MB–08 3 715 7.5 6.0 4.4 83 0.70 HS 4 2.1 2.3 4.5 0.045 72

ANGA–160MB–08 4 715 9.2 7.4 5.3 83.5 0.76 HS 3 1.7 2.1 4.3 0.092 104

ANGA–160MD–08 5.5 725 12.9 10.3 7.5 85 0.74 HS 3 1.8 2.4 5.3 0.12 108

ANGA–160LB–08 7.5 720 17.3 13.7 10 86 0.74 HS 4 2.1 2.4 5.4 0.16 130

ANGA–180LB–08 11 720 23.3 18.6 13.4 87.5 0.78 HS 4 1.8 2.6 5.0 0.19 176

ANGA–200LG–08 15 720 32.5 26 18.7 89 0.76 HS 4 1.8 2.1 4.0 0.33 258

ANGA–225SE–08 18.5 725 39 31 22.5 89.5 0.77 HS 4 2.4 2.4 5.0 0.46 305

ANGA–225ME–08 22 730 48 38.5 27.5 90.5 0.73 HS 5 3.0 3.0 5.1 0.55 325

ANGA–250ME–08 30 735 58 46.5 33.5 91.5 0.80 HS 4 1.9 2.2 5.3 1.0 415

ANGA–280SG–08 37 735 72 58 41.5 92 0.80 DS 4 1.8 2.2 5.0 1.9 585

ANGA–280MG–08 45 740 88 71 51 92.5 0.80 DS 4 2.2 2.1 5.0 2.2 640

ANGA–315SL–08 55 740 110 87 63.5 94.5 0.78 DS 4 1.6 2.0 6.0 3.3 950

ANGA–315ML–08 75 740 146 117 85 94.4 0.79 DS 4 1.6 2.5 5.8 4.0 1030

ANGA–315MM–08 90 740 175 140 102 94.4 0.79 DS 4 1.7 2.0 5.8 4.8 1110

ANGA–315MN–082 110 740 216 173 125 94.4 0.79 DS 4 1.7 2.0 5.8 4.8 1110

ANGA–315LL–08 132 740 255 205 147 94.5 0.79 DS 4 1.6 2.0 5.8 6.0 1300

ANGA–315LM–082 160 740 308 247 179 95 0.78 DS 4 1.6 2.0 5.1 6.8 1410

ANGA–315LM–083 160 742 305 245 177 95.2 0.79 HS 2 1.4 2.8 5.0 6.8 1420

ANGA–355LB–083 200 740 370 295 214 95.5 0.82 HS 2 1.3 2.2 5.5 14.7 1730


2 Partially utilization to insulation class F.3 Motor with special rotor (Cu)

Typ

e se

ries

A


400V, 500V, 690V – 50 HzClass F insulation, Utilization to B



Type Ratedoutput

Ratedspeed


Powerfactor

Rotorclass

Startingtorque

Breakd.torque

Startingcurrent

Moment ofinertia


ηfactor class


J

kW min–1400VA

500VA

690VA % cosϕ

ratedtorque

ratedtorque

ratedcurrent kg m2

approx.kg

Speed 600 min–1

ANGA–100LB–10 0.55 550 2.1 1.7 1.2 66.5 0.59 HS 4 1.9 2.0 3.0 0.009 35

ANGA–100LD–10 0.75 550 2.85 2.3 1.65 67 0.59 HS 4 2.0 2.1 3.0 0.010 38

ANGA–112MB–10 1.1 560 4.2 3.4 2.4 68 0.58 HS 3 1.7 2.1 3.0 0.017 40

ANGA–132SB–10 1.5 570 4.3 3.5 2.5 77 0.65 HS 3 1.6 2.0 3.3 0.033 59

ANGA–132MB–10 2.2 570 7.1 5.7 4.1 78 0.62 HS 3 1.8 2.3 3.5 0.04 72

ANGA–160MB–10 3 570 8.0 6.4 4.6 81 0.67 HS 4 1.9 2.5 4.4 0.09 104

ANGA–160MD–10 4 570 10.3 8.2 6.0 81 0.70 HS 4 2.0 2.5 4.7 0.12 108

ANGA–160LB–10 5.5 575 13.6 10.9 7.9 83.5 0.70 HS 3 1.8 2.2 4.9 0.16 130

ANGA–180LB–10 7.5 575 18 14.5 10.4 84 0.74 HS 3 1.8 2.9 4.9 0.19 176

ANGA–200LG–10 11 575 27 22 15.5 85 0.69 HS 3 1.8 2.9 5.0 0.33 262

ANGA–225SE–10 15 580 37 30 21 85 0.70 HS 3 1.4 2.6 4.5 0.47 305

ANGA–225ME–10 18.5 580 42 33 24 86.5 0.74 HS 3 1.5 2.6 4.8 0.55 325

ANGA–250ME–10 22 585 49 39 29 88.7 0.73 HS 3 1.5 2.5 5.2 1.0 425

ANGA–280SG–10 30 590 60 48 35 91 0.78 DS 4 1.9 2.1 5.0 2.2 585

ANGA–280MG–10 37 590 74 59 43 91.5 0.78 HS 3 1.7 2.0 5.0 2.6 640

ANGA–315SL–10 45 590 87 70 50 93.3 0.80 HS 3 1.4 2.1 4.9 3.4 950

ANGA–315ML–10 55 590 105 83 60 93.5 0.81 HS 3 1.5 2.4 5.9 5.1 1030

ANGA–315MN–10 75 590 143 113 83 94 0.82 HS 3 1.3 2.2 4.9 4.85 1110

ANGA–315LL–10 90 590 165 132 96 94 0.83 HS 3 1.1 2.2 4.9 6.0 1300

ANGA–315LM–10 110 590 205 165 120 94.1 0.82 HS 2 1.1 2.2 4.9 6.8 1410

ANGA–355MD–10 132 590 249 200 145 94.5 0.81 HS 2 1.2 2.3 5.6 11.4 1670

ANGA–355LB–10 160 590 300 241 175 94.6 0.81 HS 2 1.2 2.3 5.9 13.8 1900

Higher outputs, other voltages and frequencies on request.Motors from frame size 315 with rotor class DS4 (Utilization to F) on request.

Typ

e se

ries

A





Type Ratedoutput

Ratedspeed


Powerfactor

Rotorclass

Startingtorque

Breakd.torque

Startingcurrent

Moment ofinertia


ηfactor class


J

kW min–1400VA

500VA

690VA % cosϕ

ratedtorque

ratedtorque

ratedcurrent kg m2

approx.kg

Speed 500 min–1

ANGA–100LB–12 0.37 450 1.7 1.35 1.0 60 0.56 HS 4 1.8 1.9 2.5 0.0086 35

ANGA–100LD–12 0.55 450 2.6 2.1 1.5 59 0.55 HS 4 1.8 1.9 2.5 0.010 38

ANGA–112MB–122 0.75 440 3.5 2.7 2.0 60 0.56 HS 4 1.8 2.0 2.6 0.017 40

ANGA–132SB–12 1.1 470 4 3.2 2.3 70.6 0.56 HS 4 1.8 1.9 3.1 0.033 59

ANGA–132MB–12 1.5 470 5.4 4.3 3.1 74 0.57 HS 4 1.8 2.0 3.2 0.045 72

ANGA–160MB–12 2.2 465 6.8 5.5 3.9 78 0.62 HS 3 1.6 2.4 3.5 0.070 104

ANGA–160MD–12 3 465 8.8 7 5.1 78 0.65 HS 3 1.7 2.4 3.9 0.096 108

ANGA–160LB–12 4 465 10.9 8.7 6.3 79 0.67 HS 3 1.7 2.4 3.9 0.12 130

ANGA–180LB–12 5.5 465 15.2 12.2 8.8 79 0.67 HS 4 1.8 2.4 3.9 0.16 176

ANGA–200LG–12 7.5 470 20.4 16.3 11.8 84 0.64 HS 3 1.6 2.2 4.0 0.33 262

ANGA–225SE–12 11 480 28 22.5 16.2 86 0.66 HS 3 1.6 2.4 4.1 0.5 305

ANGA–225ME–12 15 480 39 31 22.5 85.5 0.66 HS 3 1.7 2.5 4.2 0.56 325

ANGA–250ME–12 18.5 485 41.5 33 24 89 0.73 HS 3 1.5 2.4 5.0 1.0 425

ANGA–280SG–12 22 485 49.5 40 28.5 90 0.71 DS 4 1.9 1.9 5.0 2.2 585

ANGA–280MG–12 30 490 68 54 39.5 91 0.71 DS 4 2.0 2.0 4.7 2.9 640

ANGA–315SL–12 37 490 82 65 47.5 91.5 0.70 HS 3 1.3 2.1 4.8 4.5 950

ANGA–315ML–12 45 485 99 79 57 91.9 0.70 HS 3 1.3 2.1 5.0 5.1 1030

ANGA–315MN–12 55 485 118 94 68 92.5 0.70 HS 2 1.2 2.1 5.0 6.0 1110

ANGA–315LL–12 75 490 159 127 92 92.5 0.70 HS 2 1.1 1.9 5.0 7.5 1300

ANGA–315LM–12 90 492 188 150 109 93.4 0.70 HS 2 0.9 2.0 4.3 8.5 1410

ANGA–355MD–12 110 492 230 185 135 93.7 0.74 HS 2 0.9 2.0 4.3 12 1670

ANGA–355LB–12 140 492 290 232 168 94 0.74 HS 2 0.9 2.0 4.3 14.5 1900


2 Partially utilization to insulation class F.

Typ

e se

ries

A


Series A..A; Output tables

380V–420V – 50 HzClass F insulation, Utilization to BOutputs up to ANGA-315 MLin accordance with EN 50347


Types: ANGA Number of poles: 2 – Wide voltage range

Type Ratedoutput

Ratedspeed


Effi-ciency3/4

Effi-ciencyclass1

Powerfactor

Rotorclass

Startingtorque

Breakd.torque

Startingcurrent

Momentof inertia

Netweight

4/4η

3/4η


as a multiple of the J

kW min–1 380V – 420V A A % % cosϕ

ratedtorque

ratedtorque

ratedcurrent kg m2

approx.kg

Speed 3000 min–1

ANGA–090LX–02 1.5 2850 3.4 – 3.1 80.2 80 2 0.89 HS 5 2.9 3.0 6.8 0.0020 22

ANGA–090LB–02 2.2 2850 4.5 – 4.7 81.7 80 2 0.88 HS 5 2.9 3.0 6.4 0.0020 22

ANGA–100LB–02 3 2880 6 – 6.2 84.2 83 2 0.88 HS 5 2.7 3.0 7.0 0.0039 35

ANGA–112MB–02 4 2880 7.8 – 7.5 85.5 84 2 0.92 HS 5 2.9 3.5 7.2 0.0060 38

ANGA–132SB–02 5.5 2900 10.9 – 11 86.5 85.5 2 0.88 HS 5 3.0 3.3 6.6 0.0110 53

ANGA–132SD–02 7.5 2910 14.5 – 15 88 87 2 0.88 HS 5 3.4 3.8 7.4 0.0140 56

ANGA–160MB–02 11 2920 22 – 20 88.5 88.2 2 0.87 HS 5 2.7 2.9 5.9 0.0364 104

ANGA–160MD–02 15 2920 29 – 28 90 89.5 2 0.89 HS 5 2.7 3.0 6.0 0.045 106

ANGA–160LB–02 18.5 2920 34.5 – 32 91 90 2 0.90 HS 5 2.9 3.0 6.4 0.057 130

ANGA–180MB–02 22 2950 42 – 42 91 90 2 0.87 HS 5 2.2 3.0 7.0 0.094 162

ANGA–200LG–02 30 2960 54 – 54 92.5 91 2 0.91 HS 4 2.4 2.6 7.4 0.182 252

ANGA–200LJ–02 37 2955 67 – 65 93 92 2 0.90 HS 4 2.6 2.8 7.5 0.200 262

ANGA–225ME–02 45 2965 82 – 78 93.5 92.5 2 0.89 HS 5 2.2 2.7 7.1 0.247 305

ANGA–250ME–02 55 2975 101 – 101 94.1 93.2 1 0.86 HS 5 2.3 3.2 7.4 0.45 410

ANGA–280SG–02 75 2980 134 – 125 94.7 94 1 0.90 HS 4 2.2 2.2 6.8 0.88 555

ANGA–280MG–02 90 2975 160 – 150 95 94.5 1 0.90 HS 4 2.0 2.2 6.5 1.03 590

ANGA–315SL–022 110 2980 205 – 186 94.9 94.4 0.87 DS 4 2.1 2.5 6.6 1.55 960

ANGA–315ML–02 132 2980 245 – 220 95.3 94.8 0.87 DS 4 2.0 2.4 6.3 1.85 1020

ANGA–315MN–02 160 2980 295 – 268 95.8 95.1 0.87 DS 4 2.3 2.6 6.7 2.2 1100

ANGA–315LL–02* 200 2980 360 – 330 96.2 95.7 0.88 DS 5 2.6 2.7 7.0 2.8 1310

ANGA–315LN–02 250 2980 445 – 405 96.6 96.1 0.89 DS 5 2.7 2.6 7.0 3.5 1450

ANGA–315LN–023 250 2984 440 – 400 96.8 96.1 0.90 HS 4 1.8 2.9 7.4 3.5 1460

ANGA–355LB–022 315 2985 560 – 510 96.5 96 0.89 DS 4 2.2 2.7 7.2 4.7 1580



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Type Ratedoutput

Ratedspeed


Effi-ciency3/4

Effi-ciencyclass1

Powerfactor

Rotorclass

Startingtorque

Breakd.torque

Startingcurrent

Momentof inertia

Netweight

4/4η

3/4η


as a multiple of the J

kW min–1 380V – 420V A A % % cosϕ

ratedtorque

ratedtorque

ratedcurrent kg m2

approx.kg

Speed 1500 min–1

ANGA–090LX–04 1.1 1410 2.5 – 2.4 77 77 2 0.85 HS 4 2.1 2.3 5.0 0.0036 20

ANGA–090LB–04 1.5 1410 3.4 – 3.5 79 79 2 0.83 HS 5 2.5 2.7 5.1 0.0036 22

ANGA–100LB–04 2.2 1400 5 – 4.8 81 81 2 0.84 HS 5 2.2 2.5 5.3 0.0051 35

ANGA–100LD–04 3 1410 6.5 – 6.7 82.6 82.5 2 0.82 HS 5 2.5 2.7 5.8 0.0066 38

ANGA–112MB–04 4 1415 8.3 – 8.3 84 84 2 0.84 HS 5 2.2 2.6 5.9 0.012 41

ANGA–132SB–04 5.5 1440 11 – 11 87 87 2 0.85 HS 5 2.3 2.7 6.4 0.022 59

ANGA–132MB–04 7.5 1445 15 – 15 88 88 2 0.85 HS 5 2.6 3.0 7.2 0.030 69

ANGA–160MB–04 11 1460 21.5 – 21 90 90 2 0.84 HS 5 2.5 2.4 6.1 0.068 108

ANGA–160LB–04 15 1455 30 – 28 90.7 90.8 2 0.85 HS 4 2.9 2.3 6.2 0.092 130

ANGA–180MB–04 18.5 1465 35.5 – 34 91.3 91.3 2 0.86 DS 5 2.9 2.6 6.8 0.13 162

ANGA–180LB–04 22 1465 42 – 40 91.9 91.9 2 0.86 DS 5 2.9 2.5 6.7 0.16 176

ANGA–200LG–04 30 1465 57 – 53 92.5 92.6 2 0.87 HS 4 2.4 2.2 6.4 0.25 254

ANGA–225SE–04 37 1470 70 – 65 93 93 2 0.87 HS 4 2.2 2.2 6.3 0.35 305

ANGA–225ME–04 45 1475 87 – 83 93.2 93.1 2 0.84 HS 5 2.6 2.5 6.7 0.41 335

ANGA–250ME–04 55 1480 100 – 95 94.5 94.5 1 0.88 HS 5 2.4 2.9 7.6 0.79 425

ANGA–280SG–04 75 1480 137 – 125 94.7 94.7 1 0.88 HS 4 2.2 2.5 6.5 1.44 585

ANGA–280MG–04 90 1480 169 – 152 95 95 1 0.88 HS 4 2.3 2.5 6.5 1.66 660

ANGA–315SL–04 110 1486 210 – 205 95 94.9 0.82 DS 4 2.1 2.5 6.2 2.2 960

ANGA–315ML–04 132 1486 250 – 230 95.5 95.3 0.84 DS 4 2.1 2.4 6.3 2.9 1040

ANGA–315MN–04 160 1486 305 – 275 95.8 95.6 0.84 DS 4 2.1 2.4 6.5 3.4 1120

ANGA–315LL–04 200 1486 375 – 345 96 95.9 0.84 DS 4 2.3 2.5 6.6 3.9 1340

ANGA–315LM–042 250 1487 475 – 430 96 95.9 0.83 DS 4 2.6 2.7 6.9 4.7 1420

ANGA–315LM–043 250 1489 475 – 430 96.5 96.3 0.83 HS 3 1.5 2.6 6.8 4.7 1430

ANGA–355LB–04 270 1489 505 – 460 96.2 95.9 0.85 DS 4 2.1 2.5 7.0 6.8 1730

ANGA–355LB–042 315 1489 590 – 530 96.4 96 0.85 DS 4 2.1 2.5 7.1 6.8 1730

ANGA–355LB–043 315 1491 570 – 530 96.6 96.4 0.86 HS 2 1.3 2.5 7.0 6.8 1730



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Type Ratedoutput

Ratedspeed

Rated current at Efficiencyη

Powerfactor

Rotorclass

Startingtorque

Breakd.torque

Startingcurrent

Momentof inertia

Netweightoutput speed η factor class

with direct-on startingas a multiple of the J

kW min–1 380V – 420V A A % cosϕ

ratedtorque

ratedtorque

ratedcurrent kg m2

approx.kg

Speed 1000 min–1

ANGA–090LX–06 0.75 920 2.1 – 2.1 71 0.75 HS 4 2.0 2.2 3.5 0.0036 22

ANGA–090LB–06 1.1 915 3.3 – 3.5 72 0.72 HS 4 2.0 2.3 3.3 0.0036 22

ANGA–100LB–06 1.5 940 4 – 4.4 76.4 0.72 HS 4 2.2 2.5 4.4 0.0086 35

ANGA–112MB–06 2.2 940 5.2 – 5.4 80 0.77 HS 3 1.7 2.0 4.2 0.014 38

ANGA–132SB–06 3 955 6.6 – 6.3 85.6 0.81 HS 4 2.2 2.7 6.0 0.03 59

ANGA–132MB–06 4 955 8.8 – 9.1 84.7 0.81 HS 4 2.3 2.6 5.5 0.033 67

ANGA–132MD–06 5.5 955 12.2 – 11.6 86 0.82 HS 5 2.6 2.6 6.0 0.045 72

ANGA–160MB–06 7.5 970 16.3 – 16 87.9 0.81 HS 5 2.4 2.8 7.0 0.100 108

ANGA–160LB–06 11 965 23 – 22 88.8 0.82 HS 5 2.4 2.8 6.4 0.134 130

ANGA–180LB–06 15 965 31 – 30.5 90 0.8 HS 4 1.6 2.6 5.5 0.13 176

ANGA–200LG–06 18.5 970 37.5 – 35 90.8 0.83 DS 4 2.2 2.0 5.0 0.33 262

ANGA–200LJ–06 22 965 45 – 43 90.9 0.81 DS 4 2.3 2.0 5.0 0.33 282

ANGA–225ME–06 30 975 59 – 57 91.8 0.83 DS 5 2.6 2.3 5.8 0.55 315

ANGA–250ME–06 37 985 75 – 76 92.5 0.8 DS 4 2.3 2.2 6.6 1.00 420

ANGA–280SG–06 45 985 85 – 78 93.3 0.87 DS 4 2.1 2.1 6.2 1.87 605

ANGA–280MG–06 55 985 104 – 96 93.4 0.86 DS 4 2.1 2.4 6.2 2.3 670

ANGA–315SL–06 75 990 142 – 131 94.6 0.85 DS 4 2.2 2.3 6.6 3.3 960

ANGA–315ML–06 90 990 168 – 154 94.8 0.86 DS 4 2.1 2.3 6.7 4.0 1030

ANGA–315MM–06 110 990 205 – 188 95.2 0.87 DS 4 2.3 2.3 7.0 4.9 1110

ANGA–315MN–06 132 990 240 – 224 95.3 0.87 DS 4 2.4 2.2 6.9 4.9 1110

ANGA–315LL–06 160 990 290 – 268 95.5 0.87 DS 4 2.4 2.3 7.0 6.0 1300

ANGA–315LM–062 200 990 370 – 335 96.0 0.84 DS 4 2.4 2.5 6.5 6.8 1410

ANGA–315LM–063 200 993 365 – 330 96.1 0.87 HS 3 1.7 2.5 6.8 6.8 1420

ANGA–355LB–06 250 993 467 – 436 96.2 0.85 HS 2 1.1 2.5 6.3 9.1 1730



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Series A..A, Output tables

440 – 60 HzClass F insulation, Utilization to BThree-phase motors with squirrel cage

Totally enclosed fan-cooled, enclosure IP 55


Type Ratedoutput

Ratedspeed

Ratedcurrent

Efficiencyη

Powerfactor

Rotorclass

Startingtorque

Breakd.torque

Startingcurrent

Moment ofinertia

Net weightoutput speed current

atη class


J

kW min–1440VA % cosϕ

ratedtorque

ratedtorque

ratedcurrent kg m2 approx. kg

Speed 3600 min–1

ANGA–090LX–02 1.8 3415 3.3 81 0.9 HS 5 2.9 3.0 7.0 0.0020 22

ANGA–090LB–02 2.6 3440 4.85 82 0.87 HS 5 3.1 3.2 6.9 0.0020 22

ANGA–100LB–02 3.6 3465 6.5 85 0.88 HS 5 2.8 3.1 7.1 0.0039 35

ANGA–112MB–02 4.8 3480 8.2 85.5 0.91 HS 5 3.0 3.6 7.3 0.0060 38

ANGA–132SB–02 6.5 3500 11.8 85.5 0.87 HS 5 3.0 3.2 6.7 0.0110 53

ANGA–132SD–02 8.6 3490 14.4 88 0.89 HS 5 2.9 3.4 7.0 0.0140 56

ANGA–160MB–02 13.2 3520 22 90.5 0.88 HS 5 2.5 2.9 6.2 0.0364 104

ANGA–160MD–02 18 3520 30.5 90.5 0.87 HS 5 3.0 3.1 6.3 0.045 106

ANGA–160LB–02 22 3520 35.5 91.2 0.89 HS 5 2.9 2.9 6.8 0.057 130

ANGA–180MB–02 26 3550 46.5 91.2 0.86 HS 5 2.1 2.8 6.8 0.094 162

ANGA–200LG–02 36 3555 56 93.5 0.91 HS 5 2.4 2.7 6.8 0.182 252

ANGA–200LJ–02 44 3560 69 94 0.89 HS 5 2.5 2.8 7.5 0.200 262

ANGA–225ME–02 54 3560 86 94 0.88 HS 5 2.2 2.6 7.1 0.247 305

ANGA–250ME–02 65 3570 105 94 0.86 HS 5 2.3 3.1 7.1 0.45 410

ANGA–280SG–02 86 3575 138 94.7 0.87 HS 4 2.1 2.1 6.8 0.88 555

ANGA–280MG–02 110 3575 176 95 0.87 HS 4 2.0 2.3 6.0 1.03 590

ANGA–315SL–02 120 3577 190 95 0.88 DS 4 1.9 2.5 6.5 1.55 960

ANGA–315ML–02 143 3575 220 95.5 0.89 DS 4 2.0 2.4 6.5 1.85 1020

ANGA–315MN–02 185 3576 285 95.6 0.89 DS 4 2.4 2.5 6.9 2.2 1100

ANGA–315LL–02 220 3580 335 96.2 0.90 DS 4 2.6 2.6 7.2 2.8 1310

ANGA–315LN–022 275 3580 415 96.6 0.90 DS 4 2.6 2.5 7.1 3.5 1450

ANGA–315LN–023 275 3585 408 96.9 0.90 HS 3 1.5 2.7 7.0 3.5 1460

ANGA–355LB–02 345 3580 535 96.7 0.88 DS 4 2.2 2.6 7.4 4.7 1580



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440 – 60 HzClass F insulation, Utilization to B



Type Ratedoutput

Ratedspeed

Ratedcurrent

Efficiencyη

Powerfactor

Rotorclass

Startingtorque

Breakd.torque

Startingcurrent

Moment ofinertia


atη class


J


ratedtorque

ratedtorque


Speed 1800 min–1

ANGA–090LX–04 1.5 1685 3 79 0.84 HS 4 2.2 2.4 5.0 0.0036 20

ANGA–090LB–04 1.8 1710 3.65 80 0.82 HS 4 2.2 2.3 5.1 0.0036 22

ANGA–100LB–04 2.6 1700 5.3 81.5 0.84 HS 5 2.2 2.4 5.3 0.0051 35

ANGA–100LD–04 3.4 1700 6.6 83 0.83 HS 5 2.6 2.7 5.8 0.0066 38

ANGA–112MB–04 4.8 1720 8.8 85 0.84 HS 5 2.3 2.6 5.9 0.012 41

ANGA–132SB–04 6.6 1740 11.4 88 0.86 HS 5 2.2 2.6 6.8 0.022 59

ANGA–132MB–04 8.6 1735 15 88.5 0.85 HS 5 2.2 2.5 6.9 0.030 69

ANGA–160MB–04 13.2 1760 23 91 0.84 HS 5 2.6 2.5 6.2 0.068 108

ANGA–160LB–04 17 1750 29.5 91.2 0.84 HS 5 2.9 2.4 6.3 0.092 130

ANGA–180MB–04 22 1765 36.6 92 0.87 DS 5 2.9 2.4 6.3 0.13 162

ANGA–180LB–04 25 1765 41.5 92 0.86 DS 5 2.9 2.5 6.3 0.16 176

ANGA–200LG–04 36 1765 60 92.9 0.86 HS 5 2.5 2.4 6.4 0.25 254

ANGA–225SE–04 43 1770 73 93.2 0.84 HS 5 2.3 2.5 5.9 0.35 305

ANGA–225ME–042 52 1770 85 93.9 0.85 HS 5 2.3 2.4 6.1 0.41 335

ANGA–250ME–04 63 1780 103 94.5 0.85 HS 5 2.3 2.6 7.2 0.80 425

ANGA–280SG–04 85 1780 138 94.8 0.85 HS 5 2.3 2.6 6.6 1.44 585

ANGA–280MG–04 100 1780 161 95 0.87 HS 5 2.3 2.5 6.6 1.66 660

ANGA–315SL–04 126 1785 208 95.1 0.84 DS 4 2.2 2.3 6.5 2.2 960

ANGA–315ML–04 150 1785 245 95.5 0.85 DS 4 2.1 2.5 6.5 2.9 1040

ANGA–315MN–04 180 1788 290 96 0.85 DS 4 2.2 2.5 7.0 3.4 1120

ANGA–315LL–04 220 1787 360 96 0.84 DS 4 2.3 2.5 6.9 3.9 1340

ANGA–315LM–042 275 1787 450 96 0.84 DS 4 2.4 2.5 6.9 4.7 1420

ANGA–315LM–043 275 1790 445 96.4 0.84 HS 3 1.5 2.6 7.0 4.7 1430

ANGA–355LB–04 300 1790 475 96.2 0.86 DS 4 1.9 2.2 6.8 6.8 1730

ANGA–355LB–042 340 1790 545 96.4 0.85 DS 4 2.0 2.4 7.0 6.8 1730

ANGA–355LB–043 350 1792 560 96.7 0.85 HS 2 1.2 2.6 7.1 6.8 1730



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440 – 60 HzClass F insulation, Utilization to B



Type Ratedoutput

Ratedspeed

Ratedcurrent

Efficiencyη

Powerfactor

Rotorclass

Startingtorque

Breakd.torque

Startingcurrent

Moment ofinertia


atη class


J


ratedtorque

ratedtorque


Speed 1200 min–1

ANGA–090LX–06 0.90 1100 2.2 73.0 0.75 HS 4 2.0 2.2 4.0 0.0036 22

ANGA–090LB–06 1.32 1100 3.3 73.5 0.75 HS 4 2.0 2.3 3.8 0.0036 22

ANGA–100LB–06 1.8 1140 4.5 78.0 0.74 HS 4 2.3 2.5 4.9 0.0086 35

ANGA–112MB–06 2.6 1150 5.8 83.0 0.73 HS 3 1.8 2.1 4.9 0.014 38

ANGA–132SB–06 3.6 1150 6.9 86.0 0.81 HS 4 2.1 2.6 6.0 0.033 59

ANGA–132MB–06 4.8 1150 9.3 85.0 0.81 HS 4 2.3 2.6 6.0 0.033 67

ANGA–132MD–06 6.6 1150 12.8 86.5 0.80 HS 5 2.4 2.6 6.0 0.045 72

ANGA–160MB–06 9.0 1160 16.6 88.5 0.81 HS 5 2.2 2.7 6.5 0.100 108

ANGA–160LB–06 13.2 1160 23.5 89.5 0.83 HS 5 2.3 2.6 6.9 0.134 130

ANGA–180LB–06 18.0 1165 34 91.0 0.79 HS 4 1.5 2.5 5.8 0.13 176

ANGA–200LG–06 22 1170 40.5 91.5 0.79 DS 4 2.4 2.2 5.3 0.33 262

ANGA–200LJ–06 26 1170 48.5 91.6 0.79 DS 4 2.5 2.3 5.4 0.33 282

ANGA–225ME–06 36 1175 63 92.8 0.82 DS 4 2.4 2.1 5.9 0.55 315

ANGA–250ME–06 43 1185 77 93.2 0.80 DS 4 2.3 2.2 6.8 1.00 420

ANGA–280SG–06** 54 1185 89 93.0 0.86 DS 4 2.2 2.2 6.0 1.87 605

ANGA–280MG–06** 63 1185 103 93.5 0.86 DS 4 2.1 2.3 6.2 2.3 670

ANGA–315SL–06 85 1189 140 95.0 0.85 DS 4 2.2 2.3 6.7 3.3 960

ANGA–315ML–06 105 1189 170 95.0 0.86 DS 4 2.0 2.3 6.9 4.0 1030

ANGA–315MM–06 132 1189 215 95.5 0.87 DS 4 2.1 2.3 7.1 4.9 1110

ANGA–315MN–062 150 1188 240 95.5 0.86 DS 4 2.0 2.2 7.1 4.9 1110

ANGA–315LL–06 175 1189 285 95.8 0.85 DS 5 2.2 2.4 7.2 6.0 1300

ANGA–315LM–062 220 1189 355 96.0 0.85 DS 4 2.0 2.3 7.0 6.8 1410

ANGA–315LM–063 220 1192 345 96.2 0.86 HS 3 1.6 2.5 7.0 6.8 1420

ANGA–355LB–063 280 1192 440 96.6 0.86 HS 2 1.1 2.4 6.5 8.9 1730


** Larger laminated core possible, then higher output, on request.2 Partially utilization to insulation class F.3 Motor with special rotor (Cu)4 Single dimension drawings in DXF format see Appendix (Page 250, 251)

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400V, – 50 HzClass F insulation, Utilization to B

Pole-changing three-phase motors with squirrel cageTotally enclosed fan-cooled, enclosure IP 55

Types: ANGA Number of poles: 4 / 2

Type Rated output Rated speed Rated current Rotor class Startingtorque

Startingcurrent

Momentof inertia

Netweight

at 400V with direct-on startingas a multiple of the

J

kW min–1 A rated torque rated current kg m2 approx.kg

Pole-changing for 2 speeds with 1 Dahlander-connected winding Speed 1500/3000 min–1

ANGA–090LB–42 1.45/1.9 1425/2875 3.6/4.2 HS 4 1.9/2.0 4.7/6.0 0.0036 22

ANGA–100LD–42 2.6/3.2 1420/2850 6.1/6.6 HS 5 2.2/2.2 5.1/6.0 0.0066 35

ANGA–112MB–422 3.6/4.3 1410/2870 7.8/8.7 HS 3 1.7/1.8 4.5/5.9 0.011 38

ANGA–132SB–422 4.9/6 1450/2915 9.8/12.1 HS 4 2.0/2.3 6.5/7.6 0.022 59

ANGA–132MB–42 6.5/9 1450/2920 13.5/17.3 HS 5 2.8/2.3 7.0/7.5 0.03 69

ANGA–160MB–42 9/11 1455/2920 17.8/21 HS 4/5 2.3/2.4 5.6/6.5 0.068 108

ANGA–160LB–42 13/16 1460/2930 26.1/31 HS 5 3.0/3.2 6.5/7.7 0.092 130

ANGA–180MB–42 16.5/20 1465/2940 31/37 HS 5 2.5/2.4 5.8/6.9 0.13 162

ANGA–180LB–42 18.5/25 1465/2935 34.5/45 HS 5 2.6/2.2 5.7/6.2 0.16 176

ANGA–200LG–42 26/31 1470/2960 48/56 HS 5 2.6/2.5 6.2/7.1 0.25 254

ANGA–225SE–42 32/38 1475/2960 59/71 HS 5 2.2/2.7 6.5/7 0.34 305

ANGA–225ME–42 38/46 1475/2960 71/86 HS 5 2.8/2.9 6.5/7.4 0.41 335

ANGA–250ME–42 45/55 1465/2945 86/95 HS 4 2.1/2.0 5.0/6.5 0.79 425

ANGA–280SG–42 60/75 1475/2965 110/126 HS 4 2.0/1.8 5.7/6.6 1.43 575

ANGA–280MG–42 73/90 1480/2970 129/149 HS 4 2.0/1.7 5.9/7.8 1.66 650

ANGA–315SL–423 82/96 1485/2980 152/163 HS 4 2/2.1 6/7.0 1.8 960

ANGA–315ML–423 100/124 1485/2975 181/202 HS 2/3 1.3/1.3 5.5/6.8 2.15 1040

ANGA–315MN–423 120/145 1485/2975 214/233 HS 2 1.3/1.3 5.5/6.8 2.5 1120

ANGA–315LL–423 142/172 1485/2975 253/276 HS 2 1.3/1.3 5.6/6.8 3.0 1340

ANGA–315LM–423 150/200 1485/2980 275/335 HS 2 1.3/1.3 5.6/6.8 3.6 1430

ANGA–355LB–423 180/250 1485/2985 355/420 HS 2 1.2/1.3 5.0/6.8 5.3 1730



Typ

e se

ries

A






Startingcurrent

Momentof inertia

Netweight


J


Pole-changing for 2 speeds with 2 separate windings Speed 1000/1500 min–1

ANGA–090LB–64 0.6/0.9 930/1415 1.95/2.5 HS 3 2.1/1.8 3.5/4.2 0.004 22

ANGA–100LD–64 1.1/1.5 940/1410 3.5/3.6 HS 3 1.8/1.8 3.8/4.5 0.007 35

ANGA–112MB–64 1.5/2.2 960/1450 4.1/4.8 HS 4 2.2/1.7 5.0/5.8 0.011 38

ANGA–132SB–64 2.2/3.3 960/1460 6.1/7.4 HS 4/5 1.9/2.0 5.0/6.8 0.024 59

ANGA–132MB–64 3/4.5 965/1465 7.5/9 HS 4 2.4/2.1 6.1/7.5 0.03 69

ANGA–160MB–64 4.5/6.5 965/1465 9.4/12.8 HS 4 1.9/1.8 5.7/7.4 0.068 108

ANGA–160LB–64 6.5/9.5 970/1460 13.5/17.8 HS 4 2.0/1.8 6.5/6.9 0.092 130

ANGA–180LB–64 11/16 970/1460 23/30 HS 3 1.9/1.7 6/6.8 0.13 176

ANGA–200LG–64 13/19 970/1460 27/34 DS 4 2.9/2.3 6.0/6.5 0.25 254

ANGA–200LJ–64 15/23 975/1470 31/41 DS 5 2.8/2.4 6.4/6.8 0.25 254

ANGA–225SE–64 18/27 975/1470 40/51 DS 5/4 2.8/2.2 5.2/5.7 0.34 305

ANGA–225ME–64 21/31 980/1480 44/58 DS 5 2.8/2.2 5.5/6.0 0.41 335

ANGA–250ME–64 28/40 980/1480 55/72 HS 5/4 2.8/2.0 6.3/7.0 0.79 425

ANGA–280SG–64 43/65 985/1485 78/114 HS 4 2.0/1.9 5.6/6.8 1.7 575

ANGA–280MG–64 52/78 985/1485 95/137 HS 4 2.2/2.0 6.0/6.9 2.0 650

ANGA–315SL–642 60/90 985/1485 120/160 DS 5/4 2.8/2.0 5.8/5.8 2.33 960

ANGA–315ML–642 70/100 985/1485 130/170 HS 5 2.8/2.2 6.0/7.0 2.8 1030

ANGA–315MN–64 80/115 985/1485 150/200 DS 5/4 2.8/2.2 5.8/6.1 3.3 1110

ANGA–315LL–642 100/140 985/1485 187/245 DS 5/4 2.7/2.0 5.8/6.0 3.9 1300

ANGA–315LM–642,3 125/180 985/1485 235/315 HS 2 1.5/1.1 6.0/6.1 4.7 1410

ANGA–355LB–643 155/225 990/1490 290/390 HS 2 1.6/1.1 6.0/6.5 8.5 1730



Typ

e se

ries

A






Startingcurrent

Momentof inertia

Netweight


J



ANGA–090LB–84 0.5/0.8 680/1440 2.15/2.15 HS 3/4 1.7/2.3 2.8/5.0 0.0036 22

ANGA–100LD–84 1/1.6 705/1450 3.6/3.9 HS 3/4 1.8/1.8 3.2/5.6 0.010 35

ANGA–112MB–84 1.4/2.2 710/1440 4.1/4.9 HS 3 1.9/1.7 3.8/4.8 0.0136 40

ANGA–132SB–84 2.3/3.4 715/1440 5.9/7.3 HS 3 1.8/1.7 4.2/5.0 0.033 59

ANGA–132MB–84 3/5 720/1460 8.3/11 HS 4 2.3/1.8 5.0/5.8 0.045 72

ANGA–160MB–84 4/5.5 710/1440 9/10.8 HS 3 1.4/1.6 4.0/5.3 0.091 104

ANGA–160MD–84 5/7.5 720/1440 11.3/15 HS 4 1.9/1.7 5.0/5.5 0.12 108

ANGA–160LB–84 7/11 720/1440 15.5/22.3 HS 4 1.9/1.7 5.5/5.6 0.16 130

ANGA–180LB–842 11/18 725/1455 24.5/33.3 HS 4 2.1/2.0 5.5/6.7 0.19 176

ANGA–200LG–84 17/25 720/1450 39/44.5 HS 4 2.3/2.3 4.3/6.0 0.33 258

ANGA–225SE–842 22/31 725/1470 54/56 HS 5 2.9/2.8 5.0/7.0 0.46 305

ANGA–225ME–842 26/38 730/1470 59/67 HS 5 3/3 5.0/6.9 0.55 325

ANGA–250ME–84 32/46 740/1480 68/80 HS 5 2.6/2.5 6.0/7.5 1.0 415

ANGA–280SG–84 42/60 735/1480 85/103 HS 4 1.9/2.0 5.0/6.5 2.26 585

ANGA–280MG–842 50/72 740/1480 101/124 HS 5 2.2/2.3 5.0/7.1 2.88 640

ANGA–315SL–84 60/83 740/1485 135/141 HS 4 1.8/1.9 4.9/7.0 3.4 960

ANGA–315ML–84 72/110 740/1485 160/187 HS 4 1.7/1.9 4.8/7.2 4 1040

ANGA–315MN–84 90/132 740/1485 190/221 HS 3/4 1.7/1.7 4.9/6.8 4.8 1120

ANGA–315LL–842 115/160 740/1490 242/266 HS 3/4 1.6/1.9 5.0/7.0 6 1340

ANGA–315LM–842,3 145/220 745/1490 305/370 HS 2 1.2/1.2 4.5/6.5 6.8 1430

ANGA–355LB–843 175/275 745/1490 370/460 HS 2 1.5/1.4 4.5/6.7 12 1730



Typ

e se

ries

A






Startingcurrent

Momentof inertia

Netweight


J



ANGA–090LB–86 0.45/0.6 695/945 1.95/2.0 HS 3 1.5/1.5 2.5/3.3 0.0036 22

ANGA–100LB–86 0.6/0.8 710/965 2.25/2.45 HS 4 2.1/1.9 3.5/4.0 0.0086 35

ANGA–100LD–86 0.7/0.9 720/970 2.8/3.1 HS 4 2.1/2.0 3.5/4.2 0.01 35

ANGA–112MB–86 1/1.4 720/965 3.5/3.9 HS 4 1.8/1.6 3.4/4.3 0.0136 38

ANGA–132SB–86 1.5/2 715/970 4.6/5.9 HS 4 2.0/1.9 4.3/5.5 0.033 59

ANGA–132MB–86 2.2/3 715/970 7.6/9.5 HS 5 2.7/2.5 5.6/6.0 0.045 72

ANGA–160MB–86 4/5.5 720/970 9.2/11.9 HS 4 2.3/1.9 5.7/6.0 0.094 108

ANGA–160LB–86 5.5/7.5 720/965 11.7/15.8 HS 4 2.2/1.9 6.0/6.3 0.13 130

ANGA–180LB–86 8.5/11 725/980 19.5/25.7 HS 4/3 1.6/1.5 5.4/5.8 0.19 176

ANGA–200LG–862 14.5/19 715/975 30/37.5 HS 4 2.0/2.0 4.5/5.7 0.33 282

ANGA–225SE–86 16/21 720/980 35/44 DS 5 2.6/2.8 4.5/6.0 0.46 305

ANGA–225ME–86 19/25 725/975 42/52 DS 5 2.5/2.5 5.0/6.0 0.55 315

ANGA–250ME–86 24/32 735/985 50/62 DS 4 2.4/1.9 5.7/6.6 1.0 420

ANGA–280SE–86 33/44 740/990 67/83 HS 4/3 1.9/1.6 4.7/5.3 1.73 605

ANGA–280ME–86 40/53 740/990 83/99 HS 5 2.3/1.7 5.6/5.8 2.06 670

ANGA–315SL–862 50/65 741/991 99/120 DS 5/4 2.5/1.5 6.6/6.3 3.38 960

ANGA–315ML–862 60/80 741/991 116/147 DS 4 2.4/1.3 6.9/6.6 4.06 1040

ANGA–315MN–862 70/95 741/991 135/171 DS 4 2.5/1.7 6.6/6.8 4.84 1120

ANGA–315LL–862 80/110 742/991 154/197 DS 5/4 2.6/1.6 6.8/6.5 6 1340

ANGA–315LM–862,3 115/150 740/990 220/265 HS 2 1.6/1.3 6.2/6.6 6.76 1420

ANGA–355LB–862,3 140/180 741/991 265/320 HS 2 1.6/1.4 5.4/6.8 12 1730



Typ

e se

ries

A




Types: AVGA Number of poles: 4 / 2 Fan design


Startingcurrent

Momentof inertia

Netweight


J


Pole-changing for 2 speeds with 1 Dahlander-connected winding,Design for fan drive Speed 1500/3000 min–1

AVGA–090LB–42 0.5/2 1440/2860 1.2/4.6 HS 4 2.4/2.2 6.0/6.0 0.0036 22

AVGA–100LB–42 0.65/2.4 1430/2870 1.45/5.0 HS 4 1.8/2.0 6.0/5.8 0.005 25

AVGA–100LD–42 0.8/3 1440/2870 1.8/6.9 HS 5 2.1/2.1 6.0/5.8 0.0066 35

AVGA–112MB–42 1.1/4.1 1420/2895 2.2/8.1 HS 4 1.7/2.0 5.3/6.7 0.011 38

AVGA–132SB–42 1.6/6 1450/2925 3.35/12 HS 4 1.9/2.2 6.5/7.5 0.022 59

AVGA–132MB–42 2.2/9 1450/2920 4.5/17.3 HS 5 2.2/2.1 6.8/7.6 0.03 69

AVGA–160MB–42 3/12 1460/2900 5.9/23 HS 4 1.8/2.3 4.9/6.1 0.068 108

AVGA–160LB–42 4/16 1465/2930 8.5/31 HS 5 2.7/2.9 5.8/8.0 0.092 130

AVGA–180MB–42 5.5/20 1470/2950 10.5/38 HS 5 2.4/2.4 5.8/6.8 0.13 162

AVGA–180LB–422 6.3/25 1465/2935 12/46 DS 4 2.4/2.6 5.3/7.0 0.16 176

AVGA–200LG–42 8.5/33 1470/2960 16.2/61 DS 4 2.0/2.3 5.7/6.8 0.25 254

AVGA–225SE–42 10.5/38 1475/2960 20/71 HS 5 2.4/2.8 6.5/7.5 0.34 305

AVGA–225ME–42 13/46 1475/2965 24/85 HS 5 2.4/2.8 6.5/7.5 0.41 335

AVGA–250ME–42 15/55 1470/2950 29/98 HS 4/5 2.1/2.4 5.2/7.0 0.79 425

AVGA–280SG–42 20/75 1480/2965 36/125 HS 3/4 1.6/2.0 5.3/7.0 1.43 575

AVGA–280MG–42 24/90 1480/2970 44/149 HS 4 1.9/2.2 5.6/7.5 1.66 650

AVGA–315SL–423 27/110 1485/2980 52/179 HS 3 1.3/1.4 5.0/6.8 1.8 970

AVGA–315ML–423 33/132 1485/2980 62/215 HS 3 1.3/1.5 5.0/6.8 2.1 1040

AVGA–315MN–423 37/145 1485/2980 70/235 HS 3 1.3/1.5 5.2/6.8 2.5 1120

AVGA–315LL–423 44/172 1485/2980 80/276 HS 3 1.3/1.4 5.6/6.8 3.0 1340

AVGA–315LM–423 50/200 1485/2980 95/335 HS 2 1.2/1.3 5.0/6.8 3.6 1420

AVGA–355LB–423 65/250 1485/2985 125/420 HS 2 1.2/1.3 5.0/6.8 5.3 1730



Typ

e se

ries

A






Startingcurrent

Momentof inertia

Netweight


J


Pole-changing for 2 speeds with 2 separate windings,Design for fan drive Speed 1000/1500 min–1

AVGA–090LB–64 0.4/1.3 950/1410 1.38/3.4 HS 3/4 1.8/2.3 2.8/4.5 0.0036 22

AVGA–100LB–64 0.6/1.8 950/1410 1.85/4.2 HS 3/4 1.5/2.5 2.9/5.2 0.006 35

AVGA–100LD–64 0.75/2.4 950/1425 2.95/5.7 HS 3/4 1.5/2.2 2.8/5.2 0.007 35

AVGA–112MB–64 0.9/3 950/1445 2.3/7 HS 3/4 1.8/1.9 5.0/6.0 0.011 38

AVGA–132SB–64 1.25/4.2 965/1455 3.1/9.0 HS 3/4 1.6/2.3 4.6/6.0 0.024 59

AVGA–132MB–64 1.65/5.5 955/1460 3.7/11.2 HS 3/4 1.4/1.9 5.0/7.0 0.03 69

AVGA–160MB–64 2.2/7.5 975/1470 5.4/15.2 HS 4 2.2/2.2 5.1/6.0 0.068 108

AVGA–160MD–64 3/9 970/1470 7.1/18 HS 4 2.3/2.2 4.4/6.2 0.068 108

AVGA–160LB–64 3.5/12 985/1465 9.5/24 HS 5 2.4/2.6 5.6/6.8 0.092 130

AVGA–180MB–64 4.5/14 970/1460 11.1/26.5 HS 4 1.7/1.7 6.0/7.0 0.11 162

AVGA–180LB–64 5.5/16.5 975/1460 11.8/32 HS 4 1.8/1.6 6.2/6.0 0.13 176

AVGA–200LG–64 7/20 970/1465 13.7/35 HS 4 2.3/2.0 5.8/6.5 0.25 254

AVGA–200LJ–64 9/26 975/1465 18.6/47.5 HS 5 2.5/2.5 5.7/6.9 0.25 254

AVGA–225SE–64 10/31 985/1480 21.5/60 DS 5 2.8/3.0 6.0/6.9 0.34 305

AVGA–225ME–64 13/38 985/1480 26.6/70 DS 4/5 2.3/2.7 5.5/7.0 0.41 335

AVGA–250ME–64 17/48 985/1480 34/87 HS 5 2.3/2.4 6.2/7.5 0.79 425

AVGA–280SG–64 25/70 988/1485 45/126 HS 4 1.9/1.7 5.5/6.9 1.7 575

AVGA–280MG–64 30/82 988/1485 53/142 HS 4 1.9/1.8 5.5/6.5 2.1 650

AVGA–315SL–64 32/95 985/1485 61/168 HS 4 2.2/2.2 5.3/5.6 2.3 980

AVGA–315ML–64 37/115 985/1485 70/200 DS 4 2.2/2.0 5.3/5.6 2.8 1040

AVGA–315MN–64 47/135 985/1485 89/236 DS 4 2.2/2.2 5.3/6.5 3.3 1120

AVGA–315LL–642 55/160 985/1485 105/280 DS 5 2.8/2.8 6.5/7.0 3.9 1340

AVGA–315LM–642,3 75/200 990/1490 140/350 HS 2 1.5/1.2 6.3/6.8 4.7 1430

AVGA–355LB–643 90/250 995/1490 165/430 HS 2 1.6/1.2 6.0/6.5 8.5 1730



Typ

e se

ries

A






Startingcurrent

Momentof inertia

Netweight


J



AVGA–090LB–84 0.35/1.3 705/1440 1.55/3.6 HS 3/4 1.8/2.2 2.8/4.9 0.0036 22

AVGA–100LB–84 0.45/2 705/1420 1.7/4.8 HS 3 1.6/1.7 3.0/4.8 0.0050 35

AVGA–100LD–84 0.55/2.5 715/1430 2.1/6.1 HS 3 1.8/1.9 3.5/5.2 0.0066 35

AVGA–112MB–84 0.9/3.7 710/1450 3.6/9.2 HS 3/5 1.8/2.1 3.6/5.9 0.011 38

AVGA–132SB–84 1.3/5 720/1455 4.2/10.7 HS 3/5 1.6/2.2 3.5/6.9 0.022 59

AVGA–132MB–84 1.7/6.8 720/1460 5.2/14.3 HS 3/5 1.8/2.3 4.4/7.0 0.03 69

AVGA–160MB–84 3/10 725/1475 9.7/22.3 HS 4/5 1.9/2.8 3.5/6.6 0.068 108

AVGA–160LB–84 3.5/13 730/1475 11.8/29.5 HS 3/5 1.9/2.7 3.8/7.0 0.092 130

AVGA–180MB–84 4/16 735/1470 13.1/30 DS 4 1.9/2.3 4.6/6.0 0.13 162

AVGA–180LB–84 5/20 725/1470 13.8/39 DS 4/5 2.1/2.5 3.3/6.1 0.16 176

AVGA–200LG–84 7/28 720/1450 15.2/52 HS 4/5 2.2/2.4 4.6/6.3 0.33 254

AVGA–225SE–84 8/33 725/1465 17.4/59 DS 5 2.4/2.5 4.5/6.5 0.46 305

AVGA–225SF–842 9.2/37 720/1460 20.5/67 HS 4 2.1/2.3 4.2/6.0 0.46 305

AVGA–225ME–842 9.5/39 730/1475 21/72 HS 4/5 2.6/3.0 5.1/7.0 0.55 335

AVGA–225MF–842 11/44 730/1470 24/78 HS 4/5 2.6/3.0 5.0/7.5 0.41 335

AVGA–250ME–84 11/49 735/1475 23/84 HS 5 2.4/2.5 5.5/7.3 1.0 425

AVGA–280SG–84 17/68 735/1480 43.5/125 HS 4 1.7/2.0 4.0/7.3 1.3 575

AVGA–280MG–84 20/80 740/1485 48/140 HS 3/4 1.7/2.0 4.1/7.5 1.6 650

AVGA–315SL–84 22/95 744/1488 60/175 DS 4 2.2/2.3 4.5/7.2 2.34 950

AVGA–315ML–84 26/110 744/1488 70/205 DS 4 2.2/2.3 4.5/7.2 2.8 1030

AVGA–315MN–84 30/130 744/1489 82/240 DS 4 2.2/2.3 4.5/7.2 3.35 1110

AVGA–315LL–84 38/160 744/1489 105/295 DS 4 2.2/2.3 4.5/7.2 4.13 1300

AVGA–315LM–84 45/180 744/1489 125/332 DS 4 2.2/2.3 4.5/7.2 4.67 1410

AVGA–355MB–843 50/220 740/1490 100/370 HS 2 1.3/1.3 4.2/6.2 10 1560

AVGA–355LB–843 60/275 740/1490 120/460 HS 3 1.4/1.4 4.5/6.7 12 1730



Typ

e se

ries

A






Startingcurrent

Momentof inertia

Netweight


J



AVGA–090LB–86 0.32/0.75 695/940 1.5/2.95 HS 3 1.9/1.8 2.5/3.2 0.0036 22

AVGA–100LB–86 0.45/1 720/960 1.7/3.0 HS 3 1.8/1.6 3.5/4.1 0.0086 35

AVGA–100LD–86 0.55/1.3 720/965 2.4/4.5 HS 3 1.5/2.1 3.0/4.1 0.01 35

AVGA–112MB–86 0.8/1.9 725/965 3.1/5.6 HS 3 1.6/1.9 3.7/4.9 0.017 38

AVGA–132SB–86 1.1/2.6 720/970 3.3/6.9 HS 3/4 1.3/2.0 3.8/6.1 0.033 59

AVGA–132MB–86 1.6/3.8 710/965 5/10 HS 5 2.6/2.8 3.3/5.3 0.045 72

AVGA–160MB–86 2.5/6 720/965 6.1/12.6 HS 4 2.4/1.8 6.2/6.4 0.094 108

AVGA–160LB–86 3.5/8 730/970 8.9/16.9 HS 4 2.0/1.9 6.0/6.3 0.127 130

AVGA–180LB–86 5.5/12.5 730/970 14.2/27 HS 3 1.7/1.5 4.7/5.1 0.19 176

AVGA–200LG–86 9.5/20 730/975 21/42 HS 4 2.4/2.5 5.2/6.2 0.33 282

AVGA–225SE–86 11/24 730/980 24/55 HS 4 2.3/2.7 4.9/6.2 0.46 305

AVGA–225ME–86 13/28 730/980 27/54 HS 4/5 2.3/2.5 4.8/6.2 0.55 315

AVGA–250ME–86 16/34 735/985 31/62 HS 3 1.8/1.7 5.5/6.5 1.0 420

AVGA–280SG–86 25/50 740/990 50/96 HS 4 2.1/1.8 5.5/6.0 1.7 605

AVGA–280MG–86 30/60 740/990 60/115 HS 4 2.1/1.9 5.9/6.0 2.06 670

AVGA–315SL–86 33/70 742/990 65/126 DS 4 2.5/1.6 6.7/6.1 3.38 960

AVGA–315ML–86 40/85 742/990 78/152 DS 4 2.7/1.6 6.9/6.3 4.06 1030

AVGA–315MN–86 47/100 741/990 90/180 DS 4 2.4/1.6 6.6/6.1 4.84 1110

AVGA–315LL–86 55/120 742/990 105/214 DS 4 2.6/1.6 6.9/6.5 6.0 1300

AVGA–315LM–862,3 70/150 741/991 135/265 HS 2 1.5/1.2 5.4/6.0 6.76 1420

AVGA–355LB–86 85/190 741/991 160/335 HS 2 1.5/1.4 5.8/6.3 12 1730



Typ

e se

ries

A




Types: ANGA Number of poles: 8 / 6 / 4


Startingcurrent

Momentof inertia

Netweight


J


Pole-changing for 3 speeds with 2 separate windings,one of which is Dahlander-connected Speed 750/1000/1500 min–1

ANGA–100LB–33 0.5/0.6/0.8 715/970/1455 1.9/2.2/2.0 HS 3 1.7/2.0/1.6 2.9/3.9/4.7 0.0086 35

ANGA–100LD–33 0.7/0.8/1.1 715/975/1460 2.8/3.2/2.95 HS 3 1.6/2.0/1.5 2.9/3.9/4.7 0.01 35

ANGA–112MB–33 0.9/1.1/1.5 700/960/1455 3.5/3.7/3.6 HS 3 1.7/1.5/1.4 3.4/4.1/5.5 0.0117 38

ANGA–132SB–33 1.3/1.6/2.2 720/975/1460 3.9/4.6/4.8 HS 4 1.9/2.0/1.8 3.7/4.5/6.0 0.033 59

ANGA–132MB–33 2.2/2.5/3.6 705/960/1445 7/7/7.6 HS 4 2.3/2.0/2.3 3.9/5.1/6.4 0.045 72

ANGA–160MB–33 3.3/4/5.5 725/975/1450 7.5/8.4/10.5 HS 4 2.1/2.0/1.6 5.8/5.9/6.3 0.094 108

ANGA–160LB–33 4.5/6/8 725/975/1455 10/12.2/14.5 HS 4 2.2/1.6/1.6 6.1/6.2/6.7 0.13 130

ANGA–180MB–33 6/8/11 725/975/1460 16/20/21 HS 4 2.1/1.9/1.4 6.2/6.5/6.2 0.16 162

ANGA–180LB–33 7/9/14 730/980/1460 17.6/22/25.5 HS 4 2.3/2.0/1.4 6.4/6.8/6.2 0.19 176

ANGA–200LG–33 12/15/18.5 730/960/1450 27/32.5/33 DS 4 2.5/1.8/2.2 4.7/5.1/6.2 0.33 262

ANGA–225SE–33 16/20/26 725/980/1465 40/42.8/46.5 DS 4 2.5/2.2/2.2 5.0/6.1/6.5 0.46 305

ANGA–225ME–332 19/22/30 725/980/1460 41/44/52 DS 4 2.5/2.3/2.0 5.1/6.3/6.2 0.55 315

ANGA–250ME–33 24/28/36 735/990/1480 50/57/62 DS 4 2.6/2.4/2.3 5.5/6.6/6.8 1.1 420

ANGA–280SG–33 31/37/50 740/990/1480 65/70/84 DS 4 1.8/1.4/1.6 5.0/5.5/6.4 1.73 605

ANGA–280MG–33 37/45/60 740/990/1480 80/87/102 DS 4 2.0/1.7/1.9 5.1/5.7/6.5 2.1 670

ANGA–315SL–333 43/55/68 740/990/1480 92/106/114 HS 3 1.5/1.5/1.5 5.5/6.3/6.9 3.38 960

ANGA–315ML–333 50/65/80 740/990/1480 100/123/133 HS 3 1.5/1.3/1.4 5.5/6.4/6.9 4.1 1040

ANGA–315MN–333 60/75/95 740/990/1480 125/143/157 HS 3 1.5/1.3/1.4 5.6/6.5/7.0 4.73 1120

ANGA–315LL–333 70/90/110 740/990/1485 150/171/181 HS 3 1.5/1.3/1.4 5.7/6.6/7.0 5.63 1350



Typ

e se

ries

A




Types: AVGA Number of poles: 8 / 6 / 4 Fan design


Startingcurrent

Momentof inertia

Netweight


J


Pole-changing for 3 speeds with 2 separate windings,one of which is Dahlander-connected, design for fan drive Speed 750/1000/1500 min–1

AVGA–090LB–33 0.22/0.3/1 700/950/1410 0.9/1.7/3.3 HS 3 1.8/1.8/1.7 2.5/3.0/3.5 0.0036 22

AVGA–100LB–332 0.37/0.55/1.5 700/965/1440 2.1/2.8/4.8 HS 3 1.5/1.8/1.6 2.3/3.0/3.8 0.0051 35

AVGA–100LD–332 0.45/0.7/1.9 710/955/1430 2.0/2.8/5.0 HS 3 1.4/1.5/1.3 2.6/3.3/4.6 0.0066 35

AVGA–112MB–33 0.6/0.85/2.4 715/980/1460 2.0/3.2/6.2 HS 3 1.6/2.1/1.6 3.2/4.2/5.1 0.0114 38

AVGA–132SB–33 0.75/1.3/3.7 730/980/1460 2.66/3.6/7.8 HS 3 1.8/1.5/1.4 4.4/5.3/6.7 0.022 59

AVGA–132MB–33 1/1.5/4.4 730/985/1470 4.2/5.8/10 HS 3 2.2/2.0/1.8 4.1/4.9/7.6 0.03 72

AVGA–160MB–33 1.6/2.2/6.6 725/980/1470 5.2/5.7/13.1 HS 4 2.0/1.9/2.0 3.6/5.1/6.5 0.068 108

AVGA–160LB–33 2.1/3.1/9 730/980/1470 6.7/8.1/17.6 HS 4 2.3/2.1/2.3 4.1/5.6/7.8 0.092 130

AVGA–180MB–33 3/4.5/13 725/985/1455 6.4/11.5/25 HS 4 1.9/1.9/1.9 5.2/6.4/6.5 0.158 162

AVGA–180LB–33 3.7/5.5/16 720/985/1455 8.4/15.7/32 HS 4 2.0/2.0/2.9 5.3/6.9/7.1 0.19 176

AVGA–200LG–33 5/7/20 725/980/1465 10.5/14.3/38 HS 4 2.3/1.8/2.6 5.2/6.0/6.7 0.33 262

AVGA–225SE–33 6/9/27 730/985/1470 12.8/19.5/47.5 HS 5 2.7/2.0/2.7 5.6/6.8/7.0 0.46 305

AVGA–225ME–33 7/10.5/32 735/985/1470 15.2/23.8/59 HS 5 2.7/1.8/2.2 5.0/5.1/6.0 0.55 315

AVGA–250ME–33 8/12/35 735/990/1475 17.1/24.7/60 HS 5 2.2/1.6/2.3 5.0/6.0/7.4 1.0 420

AVGA–280SG–33 14/21/60 740/990/1480 26.6/37/95 DS 4 1.4/1.3/1.8 4.6/5.8/7.0 1.7 605

AVGA–280MG–33 17/25/70 735/990/1480 34.2/48.5/119 DS 4 1.6/1.5/1.7 4.3/5.4/6.3 2.1 670

AVGA–315SL–333 18/26.5/75 740/990/1480 38/55/126 HS 3 1.4/1.3/1.5 5.0/5.5/7.0 3.38 960

AVGA–315ML–333 21.5/32/90 735/990/1480 41.8/62.7/150 HS 2 1.3/1.2/1.3 4.8/6.5/6.5 4.1 1040

AVGA–315MN–333 25/37/105 740/990/1485 52.3/77/176 HS 2 1.3/1.3/1.6 5.2/6.5/7.5 4.73 1120

AVGA–315LL–332,3 31/45/132 740/990/1485 64.6/94/222 HS 2 1.3/1.2/1.5 5.5/6.8/7.6 5.63 1350



Typ

e se

ries

A


Series A/ E, Dimension drawings

Frame size Design

IM B3

IM V5

IM V6

Terminal box

on top

IM B3

IM V5

IM V6

Terminal box

side–mounted

IM B5

IM V1

IM V3

Terminal box

on top

IM B35

IM V15

IM V36

Terminal box

on top

IM B14 1

IM V18

IM V19

Terminal box

on top

IM B34 1

IM V5/IM V18

IM V6/IM V19

Terminal box

on top

090 – 180 MLA00–0026 MLA00–0027

090 – 280Standard

MLA00–0023Sh. 1

MLA00–0001Sh. 2

MLA00–0024Sh. 1

MLA00–0025Sh. 1

315

Standard

Noise grade 1 MLA00–0223 MLA00–0201 MLA00–0224 MLA00–0225

355 LB MLA00–0023Sh. 1

MLA00–0001Sh. 2

MLA00–0024Sh. 1

MLA00–0025Sh. 1

132 – 280 MLA00–0061Sh. 2

MLA00–0067Sh. 2

MLA00–0062Sh. 2

MLA00–0063Sh. 2

315 Noise grade 3MLA00–0223 MLA00–0201 MLA00–0224 MLA00–0225

355 LB MLA00–0061Sh. 2

MLA00–0067Sh. 2

MLA00–0062Sh. 2

MLA00–0063Sh. 2

090 – 280with cable entry

MLA00–0031Sh. 2

MLA00–0032Sh. 2

MLA00–0093Sh. 2

MLA00–0033Sh. 2

315

with cable entry

(without terminal box) MLA00–0231 MLA00–0232 MLA00–0293

090 – 280 MLA00–0034 MLA00–0035 MLA00–0036

315 Forced ventilation axialMLA00–0234 MLA00–0235 MLA00–0236

355 LB MLA00–0103Sh. 2

MLA00–0104Sh. 2

MLA00–0105Sh. 2

071 – 355 LB Terminal boxAB000D0005

1 In accordance with EN 50347 only the flanges up to the size FT 215 standardized

For the mounting types IM B3, IM B5 and IM B35 with terminal box on top the single dimension drawings are avai-lable in the output tables of the CD version (not in the printed version of this technical list).

Standard single dimension drawings in DXF format see Appendix (Page 250, 251)

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Water–cooled motors, without Ex–protection, Series ANWAStructural description

Three–phase motor, type ANWA, mounting IM B3, cooling system IC 71 W

General notesThe advantages of water coolingare as follows:Reduction of the sound pressurelevel compared to totally enclosedfan–cooled three–phase motors ofthe same output and frame size.The heat of the motor is well dissi-pated and does not influence itsdirect surroundings. Smaller exter-nal dimensions. Higher outputs.Good vibration damping.

ConstructionThe motor frame with its waterchambers is steel welded.For water cooling the jacket of theframe is designed with a doublewall, the max. permissible waterpressure is 6 bar. The cooling wa-ter flow guarantees high–speedcirculation and thus a uniform coo-ling.Bearings, terminal box, insulationof the stator winding, enclosureand painting are identical with thetotally enclosed fan–cooled motorsin this technical list.

Protection against condensedwaterAll motors are equipped with drainholes which are closed by an enc-losure–specific plug which ensuresthe proper draining of any conden-sed water.Damage to the winding due to thecollection of water inside the win-ding–head areas is thus avoided.For extreme operating conditions,the sealing of both the terminalbox and the winding–head areaswith a silicon–rubber compound isrecommended.

Motor protectionAs additional protection we recom-mend thermal motor protection bymeans of PTC–thermistors.

In order to avoid the formation ofcondensed water the inlet tempe-rature of cooling water shouldhave at least 20°C.The quality as well as the sedi-ment of the cooling water have tobe stated in your order.Max. permissible sediment in thecooling water is 10 mg/l.

Special designsOn request water–cooled three–phase motors can be additionallyequipped with PTC thermistors formonitoring of the bearings, SPMdetectors for vibration monitoringof the bearings, meter for coolingwater flow control, space heater,reverse lock or tachometer.

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OutputThe rated outputs and operatingdata given in the tables are validfor duty–type S 1 according toEN 60034–1 at a rated frequencyof 50 Hz and the rated voltage.

Cooling water requirementThe cooling water requirementas indicated in the tables is ba-sed on a water inlet temperatureof Te= 20°C and an outlet tempe-rature of Ta 40°C. For othertemperatures the quantity has tobe multiplied by the factor k ac-cording to the diagram below,e.g. Te = 20°C and Ta = 30°C result in a factor k = 2.


Water-cooled motors, Series ANWA, Output tables,


Three-phase motors with squirrel cage Water-cooled, enclosure IP 55

Types: ANWA Number of poles: 2, 4, 6

Type Ratedoutput

Ratedspeed

Ratedcurrent

Effi-ciency

Powerfactor

Rotorclass

Startingtorque

Breakd.torque

Startingcurrent

Moment ofinertia

Cooling-waterreq ire

Netweightoutput speed current

at400V

ciencyη

factor class


Jrequire-ments1

kW min–1 A % cosϕratedtorque

ratedtorque

ratedcurrent kg m2

approx.l/min

approx.kg

Speed 3000 min–1

ANWA–200LG–02 37 2940 64 91 0.92 DS 4 1.9 2.1 6.5 0.16 3.1 300

ANWA–200LJ–02 45 2940 79 92 0.9 DS 4 2.1 2.3 6.6 0.17 3.3 320

ANWA–225ME–02 55 2950 95 92 0.9 DS 4 1.9 2.2 6.3 0.23 4.0 410

ANWA–250ME–02 75 2955 143 92.5 0.85 DS 4 1.8 2.5 6.3 0.41 4.9 550

ANWA–280SG–02 90 2965 162 93 0.87 DS 4 1.8 1.8 6.5 0.72 5.4 660

ANWA–280MG–02 110 2970 190 94.5 0.87 DS 4 1.9 1.9 6.8 0.88 5.2 750

ANWA–315SL–023 132 2980 223 95.2 0.89 HS 2 1.1 2.8 6.8 1.55 6 990

ANWA–315ML–023 160 2980 273 95.5 0.89 HS 2 1.1 2.3 6.2 1.85 7 1090

ANWA–315MN–023 200 2980 340 95.7 0.89 HS 2 1.1 2.3 6.2 2.2 8 1140

ANWA–315LL–023 250 2985 423 96.3 0.89 HS 2 1.1 2.3 6.2 2.8 10 1290

ANWA–315LN–023 300 2985 506 96.8 0.89 HS 2 1.0 2.3 6.2 3.5 12 1550

ANWA–355LB–02 375 2985 632 96.8 0.9 HS 2 1.0 2.3 6.2 3.5 15 1780

Speed 1500 min–1

ANWA–200LG–04 37 1470 70 92 0.84 DS 4 2.4 2.0 6.3 0.21 2.8 300

ANWA–225SE–04 45 1475 85 92 0.83 DS 4 2.6 2.4 6.3 0.32 3.3 370

ANWA–225ME–04 55 1470 100 92.5 0.86 DS 4 2.3 2.1 6.2 0.37 3.8 410

ANWA–250ME–04 75 1475 135 93 0.86 DS 4 1.9 2.4 6.3 0.7 4.5 550

ANWA–280SG–04 90 1480 165 93.5 0.84 DS 4 2.0 1.9 7.0 1.2 5.0 660

ANWA–280MG–04 110 1480 200 94 0.84 DS 4 2.0 2.0 7.0 1.42 5.6 750

ANWA–315SL–04 132 1480 240 95 0.82 DS 4 2.0 2.3 6.3 2.2 6 990

ANWA–315ML–04 160 1480 290 95.5 0.84 DS 4 2.0 2.3 6.3 2.9 8 1090

ANWA–315MN–04 200 1485 365 96.0 0.84 DS 4 2.2 2.3 6.3 3.4 10 1140

ANWA–315LL–04 250 1485 455 96 0.84 DS 4 2.0 2.3 6.5 3.9 12 1290

ANWA–315LM–042.3 315 1485 550 96.2 0.84 HS 3 1.8 2.4 6.8 4.7 15 1550

ANWA–355LB–043 375 1485 655 96.2 0.86 HS 2 1.0 2.2 6.4 6.5 20 1780

Speed 1000 min–1

ANWA–200LG–06 22 970 42 89.5 0.84 DS 4 2.3 2.0 5.2 0.28 2.1 300

ANWA–200LJ–06 30 960 61 88 0.82 DS 4 1.9 1.7 4.5 0.28 3.3 320

ANWA–225ME–06 37 980 74 91 0.81 DS 4 2.5 2.1 5.7 0.51 3.0 410

ANWA–250ME–06 45 980 89 91.5 0.8 DS 4 2.1 2.1 6.7 0.9 3.4 550

ANWA–280SG–06 55 980 99 92.5 0.87 DS 4 2.1 2.0 6.3 1.6 3.6 660

ANWA–280MG–06 75 980 134 93 0.87 DS 4 2.1 2.0 6.4 1.9 4.5 750

ANWA–315SL–06 90 980 162 94.5 0.85 DS 4 2.1 2.1 6.0 3.3 5 990

ANWA–315ML–06 110 980 199 95.0 0.85 DS 4 2.1 2.1 6.2 4.0 6 1090

ANWA–315MM–06 132 985 237 95.0 0.85 DS 4 2.1 2.2 6.5 4.9 8 1140

ANWA–315MN–06 160 985 290 95.2 0.85 DS 4 2.2 2.2 6.5 4.9 9 1140

ANWA–315LL–06 200 985 356 95.4 0.85 DS 4 2.1 2.2 6.6 6.0 12 1290

ANWA–315LM–063 250 990 440 96.0 0.85 HS 2 1.5 2.2 6.6 6.8 14 1550

ANWA–355LB–06 315 990 570 96.0 0.85 HS 2 1.0 2.0 6.6 8.9 18 1780

Higher outputs, other voltages, frequencies and other output assignments to the frame sizes on request.

1 Cooling–water inlet temperature Te = 20°C.2 Partially utilization to insulation class F.3 Motor with special rotor (Cu)

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Three-phase motors with squirrel cage Water-cooled, enclosure IP 55

Types: ANWA Number of poles: 8

Type Ratedoutput

Ratedspeed

Ratedcurrent

Effi-ciency

Powerfactor

Rotorclass

Startingtorque

Breakd.torque

Startingcurrent

Moment ofinertia

Cooling-waterreq ire

Netweightoutput speed current

at400V

ciencyη

factor class


J require-ments1

kW min–1 A % cosϕ

ratedtorque

ratedtorque

ratedcurrent kg m2

approx.l/min

approx.kg

Speed 750 min–1

ANWA–200LG–08 18.5 715 38 86.5 0.81 DS 4 1.9 1.7 4.2 0.28 2.3 300

ANWA–225SE–08 22 720 47 87 0.78 DS 4 2.1 1.9 4.2 0.45 2.6 370

ANWA–225ME–08 30 725 64 88.5 0.75 DS 4 2.0 1.8 4.0 0.52 3.1 410

ANWA–250ME–08 37 725 77 89 0.78 DS 4 2.1 1.9 4.3 0.9 3.7 550

ANWA–280SG–08 45 730 88 92 0.8 DS 4 2.0 1.8 5.3 1.6 3.2 660

ANWA–280MG–08 55 735 108 92.5 0.8 DS 4 2.1 1.9 5.3 1.9 3.8 750

ANWA–315SL–08 75 735 142 94 0.79 DS 4 1.6 2.1 5.8 3.3 5.0 990

ANWA–315ML–08 90 735 171 94.2 0.79 DS 4 1.6 2.1 5.8 4.0 7.0 1090

ANWA–315MM–083 110 730 204 94.4 0.80 HS 2 1.0 2.0 5.5 4.8 8.0 1140

ANWA–315MN–083 132 730 244 94.4 0.80 HS 2 1.0 2.0 5.5 4.8 9.0 1140

ANWA–315LL–083 160 730 294 94.4 0.81 HS 2 1.0 2.0 5.5 6.0 10.0 1290

ANWA–315LM–083 200 730 366 94.5 0.82 HS 2 1.0 2.0 5.5 6.8 11.0 1550

ANWA–355LB–083 250 730 459 94.6 0.83 HS 2 1.0 2.0 5.5 14.7 12.0 1780

Higher outputs, other voltages, frequencies and other output assignments to the frame sizes on request.

1 Cooling–water inlet temperature Te = 20°C.3 Motor with special rotor (Cu)

Series ANWA, Dimension drawings

Frame size IM B3 IM B5, IM V1,IM V3

200 – 280MLA00–0037

Sh. 2MLA00–0038

Sh. 2

315 MLA00–0237 MLA00–0238

355MLA00–0037

Sh. 2MLA00–0038

Sh. 2

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pe

seri

es A


Brake motors, without Ex–protection, Series ABGAFrame sizes 090–250, cast iron frame

Mechanical construction

Brake torque 32 to 400 NmModern manufacturing technologymade the brake motor to be a spe-cial driving component in enginee-ring technology. Higher workingspeeds at switching operationsimultaneously with a reduction ofnon–productive waiting times arerequired for rationalization ofdriven machines. The brake motorallows short stopping times of therotating masses even at a highswitching frequency. Another im-portant field of application of thebrake motors is the holding ofloads and restoring torques.Our brake motor consists of athree–phase asynchronous motorwhich is connected with one brakeas a unit. With its compact designthe brake motor is an ideal compo-nent in drive technology whereverpossibly short stalling times arerequired. At the same time theknown advantages of the three–phase asynchronous motor withsquirrel cage are still given.This brake motor is suitable forvarious customer–specific applica-tions. It can also be used for swit-ching operation at a high switchingfrequency, high deceleration accu-racy and long service life as wellas a power brake motor with a highworking capacity. Suitable brakesize is to be selected according tothe application. The brake motor isalso perfectly suitable to drivehoisting units and travelling equip-ment.

Special features of thespring–loaded single–disk brake

Brakes comply with the DINVDE 0580 standard

Holding brake due to springpressure actuation

Microswitch for air gap controlas option (from brake size 12)

Brake torque active in current-less condition (closed circuitbrake)

Robust and simple design High operational safety due to

long service life Brakes are designed for Class F

insulation Large working air gap makes an

automatic readjustment unne-cessary

In case of an extremely highwear the working air gap is ea-sily readjustable

Brake torque adjustment bet-ween 100% and approx. 60%possible

Manual release with automaticrestoring mechanism

Corrosion–proof brakesAsbestosfree friction linings

Brakes are designed for a 100%duty cycle

Detailed description also see”Electrical connection”.

The standard voltages for thebrake coils are: 24V, 103V, 180V,205V, +5%–10%. Ratio brake control voltage/type ofrectifier/brake coil voltage see”Connection diagrams”

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Three–phase brake motors with squirrel cageSectional viewDesignAntifriction bearings

Sectional viewBrake motor Type ABGA–200 with spring–loaded single–disk brake

End shield, non–driving end

Rotor with brake linings

Adjusting screw

Toothed hub

Armature disk

Magnet unit, complete

Hand release lever, compl.

Sealing rings (type Seeger)

Fan

Fan cover

Adjustment ring

Dust–protection ring

DesignThe surface–cooled brake motorsare equipped with a spring–loadedsingle–disk brake with twoasbestosfree lining surfaces. Forthis purpose the end shield on thenon–driving end is especiallydesigned and made of grey–castiron. The bearing sizes areindicated in the table. As regardsthe other mechanical features thebrake motors are identical with thetotally enclosed fan–cooledthree–phase motors.

The brakes and fans of the motorsincluded in this catalogue aresuitable for both directions ofrotation.

The enclosure of the motor is IP 55. Other enclosures arepossible on request. Upon specialrequest the brake is supplied withhand release lever if rotation of theshaft is necessary in de–energizedstate.All brakes are delivered withtorque adjustment.

The spring–loaded brake is anelectro–magnetic device for dryrunning, for which the power of anelectro–magnetic field is utilized torelease the braking effectgenerated by the spring load. Thespring–loaded brake isdecelerating in de–energized stateand releases under current.

The brake motors distinguish bythe following characteristics: Shortswitching times, high operationalsafety, convenient dimensions,little space requirement, lowmoment of inertia.The main fields of application are:Load braking, deceleration ofinertia masses, reduction ofcoasting times, emergencybraking, precision adjustment.Brake motors with higher outputs,other voltages, frequencies andnumber of poles as determined inthe output tables as well as inpole–changing design can also besupplied.

Antifriction bearings

Frame size Number of poles

DE–bearing NDE–bearing Grease life with permanent lubrication in operating hours at rated speed:

Grease quantity in gram-mes per bearing, Grease filling for permanentlubrication 3000 min–1 1500 to 750 min–1 lubrication.

090 2–8 6205-2Z C3 6205-2Z C3 11100 2–8 6206-2Z C3 6205-2Z C3 33000 15112 2–8 6306-2Z C3 6206-2Z C3 25132 2–8 6308-2Z C3 6208-2Z C3 40000 50160 2–8 6309-2Z C3 6210-2Z C3 70180 4–8 6310-2Z C3 6210-2Z C3 24000 80200 4–8 6212–2ZC3 6212–2ZC3 60225 4–8 6213 C3 6213 C3 70250 4–8 6215 C3 6215 C3 90

The indicated grease life or relubrication intervals are applicable for an ambient temperature of max. 40C.For every 10C temperature rise, the lubrication interval is to be reduced by factor 0.7 of the value shown in the table (max. 20C = factor 0.5).Twice the grease life can be expected at an ambient temperature of 25C however, 40 000 h at a maximum.Intervals for operation of a 60 Hz power supply on request.In case of pure coupling operation with flexible coupling the calculated useful bearing life L10h is more than 50 000 hours. Grease life and relubrication intervals must be observed.

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Brake motors, Series ABGA, Output tables

400V, 500V, 690V – 50 HzInsulation class F, Utilization to BOutputs according to EN 50437

Brake control voltage 230V

Three-phase brake motors with squirrel cageTotally enclosed fan-cooled, enclosure IP 55

Types: ABGA Number of poles: 2, 4

Type Ratedoutput

kW

RatedtorqueMN

Nm

Charac-teristictorque

Nm

Ratedspeed

min–1

Ratedcurrentat400V

A

Effi-ciency η

%

Powerfactor

cos ϕ

Rotorclass

Starting Breakd. Startingtorque torque currentwith direct-on starting as amultiple of therated rated ratedtorque torque currentTI TbMA/MN Mk/MN IA/IN

Momentof inertiaMotor +BrakeJM

kgm2

Fre-quencyof no-loadstartshsm

h–1

Weight

approx.kg

Speed 3000 min–1

ABGA-090LX-02 1.5 5.1 16 2835 3.2 78.4 0.88 HS 5 2.5 2.7 5.9 0.002 3000 26

ABGA-090LB-02 2.2 7.5 32 2850 4.6 81.7 0.88 HS 5 2.9 3.0 6.4 0.00226 2700 27

ABGA-100LB-02 3 9.9 32 2880 6 84.2 0.88 HS 5 2.7 3.0 7.0 0.0040 1200 39

ABGA-112MB-02 4 13.3 32 2880 7.5 85.5 0.92 HS 5 2.9 3.5 7.2 0.0067 1100 44

ABGA-132SB-02 5.5 18.1 80 2900 10.8 86.5 0.88 HS 5 3.0 3.3 6.6 0.0135 900 60

ABGA-132SD-02 7.5 24.6 80 2910 14.5 88 0.88 HS 5 3.4 3.8 7.4 0.0155 900 63

ABGA-160MB-02 11 36 150 2920 21, 88.5 0.87 HS 5 2.7 2.9 5.9 0.0371 700 123

Speed 1500 min–1

ABGA-090LX-04 1.1 7.5 16 1405 2.7 77 0.82 HS 4 2.1 2.3 5.0 0.0031 4500 26

ABGA-090LB-04 1.5 10.1 32 1410 3.4 79 0.83 HS 5 2.5 2.7 5.1 0.00336 4500 27

ABGA-100LB-04 2.2 15.0 32 1400 4.8 81 0.84 HS 5 2.2 2.5 5.3 0.00486 4500 39

ABGA-100LD-04 3 20.4 32 1410 6.5 82.6 0.82 HS 5 2.5 2.7 5.8 0.00586 4000 42

ABGA-112MB-04 4 26.9 60 1415 8.3 84 0.84 HS 5 2.2 2.6 5.9 0.0140 3600 46

ABGA-132SB-04 5.5 36.5 80 1440 11, 87 0.85 HS 5 2.3 2.7 6.4 0.0221 2100 69

ABGA-132MB-04 7.5 49.5 150 1445 15, 88 0.85 HS 5 2.6 3.0 7.2 0.0309 2000 90

ABGA-160MB-04 11 72 150 1460 21 90 0.84 HS 5 2.5 2.4 6.1 0.068 1500 130

ABGA-160LB-04 15 99 260 1455 29 90.7 0.85 HS 4 2.5 2.3 6.2 0.095 1300 155

ABGA-180MB-04 18.5 120 260 1465 34.5 91.3 0.86 DS 5 2.9 2.6 6.8 0.135 1200 182

ABGA-180LB-04 22 143 260 1465 41, 91.9 0.86 DS 5 2.9 2.5 6.7 0.1673 1050 200

ABGA-200LG-04 30 195 400 1465 55, 92.5 0.87 HS 4 2.4 2.2 6.4 0.26 950 295

ABGA-225SE-04 37 241 400 1470 68 93 0.87 HS 4 2.2 2.2 6.3 0.37 700 335

ABGA-225ME-04 45 292 400 1475 84 93.2 0.84 HS 5 2.6 2.5 6.7 0.42 550 365

ABGA-250ME-04 55 355 400 1480 97 94.5 0.88 HS 5 2.4 2.9 7.6 0.81 350 465

Higher outputs, other voltages, frequencies and number of poles upon request.

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400V, 500V, 690V – 50 HzInsulation class F, Utilization to BOutputs according to EN 50437

Brake control voltage 230V

Three-phase brake motors with squirrel cageTotally enclosed fan-cooled, enclosure IP 55

Types: ABGA Number of poles: 6, 8

Type Ratedoutput

kW

RatedtorqueMN

Nm

Charac-teristictorque

Nm

Ratedspeed

min–1

Ratedcurrentat400V

A

Effi-ciency η

%

Powerfactor

cos ϕ

Rotorclass

Starting Breakd. Startingtorque torque currentwith direct-on starting as amultiple of therated rated ratedtorque torque currentTI TbMA/MN Mk/MN IA/IN

Momentof inertiaMotor +BrakeJM

kgm2

Fre-quencyof no-loadstartshsm

h–1

Weight

approx.kg

Speed 1000 min–1

ABGA-090LX-06 0.75 8.0 16 920 2.1 71 0.75 HS 4 2,0 2,2 3.5 0.0034 4000 26

ABGA-090LB-06 1.1 11.5 32 915 3.3 72 0.72 HS 4 2.0 2.3 3.3 0.0036 4000 27

ABGA-100LB-06 1.5 15.0 32 940 4.2 76.4 0.7 HS 4 2.2 2.5 4.4 0.0072 4000 40

ABGA-112MB-06 2.2 22.2 60 940 5.3 80 0.77 HS 3 1.7 2.0 4.2 0.015 4000 46

ABGA-132SB-06 3 29.8 80 955 6.3 85.6 0.81 HS 4 2.2 2.7 6.0 0.030 4000 66

ABGA-132MB-06 4 40 80 955 8.8 84.7 0.81 HS 4 2.3 2.6 5.5 0.033 3000 83

ABGA-132MD-06 5.5 55 150 955 11.8 86 0.82 HS 5 2.6 2.6 6.0 0.04 3000 92

ABGA-160MB-06 7.5 74 150 970 16 87.9 0.81 HS 5 2.4 2.8 7.0 0.11 1800 126

ABGA-160LB-06 11 109 260 965 22.5 88.8 0.82 HS 5 2.4 2.8 6.4 0.135 1700 155

ABGA-180LB-06 15 148 260 965 30.5 90 0.80 HS 4 1.6 2.6 5.5 0.14 1500 186

ABGA-200LG-06 18.5 182 400 970 36, 90.8, 0.83 DS 4 2.2 2.0 5.0 0.31 1350 290

ABGA-200LJ-06 22 218 400 965 44 90.9, 0.81 DS 4 2.3 2.0 5.0 0.31 1200 295

ABGA-225ME-06 30 294 400 975 58 91.8 0.83 DS 5 2.6 2.3 5.8 0.57 1000 345

ABGA-250ME-06 37 359 400 985 73 92.5 0.80 DS 4 2.3 2.2 6.6 1.02 450 460

Speed 750 min–1

ABGA-090LB-08 0.55 7.6 16 690 1.83 68 0.65 HS 3 1.7 1.9 2.7 0.0037 5500 27

ABGA-100LB-08 0.75 10.3 32 695 2.4 69 0.70 HS 4 2.0 2.0 3.8 0.0090 5000 42

ABGA-100LD-08 1.1 15.0 32 700 3.3 69 0.70 HS 4 2.0 2.0 3.7 0.0012 4800 43

ABGA-112MB-08 1.5 20.4 60 700 4.2 75 0.72 HS 4 1.8 2.1 3.7 0.015 4500 48

ABGA-132SB-08 2.2 29.4 80 715 5.6 81.5 0.70 HS 4 2.0 2.3 4.4 0.033 4000 66

ABGA-132MB-08 3 40 80 715 7.5 84 0.70 HS 4 2.1 2.3 4.5 0.046 3700 88

ABGA-160MB-08 4 53.4 150 715 9.25 85 0.75 HS 3 1.6 2.5 4.3 0.1 2600 122

ABGA-160MD-08 5.5 72.4 150 725 13.3 85 0.74 HS 3 1.9 2.5 4.8 0.13 2300 124

ABGA-160LB-08 7.5 99.5 260 720 17.2 86 0.74 HS 4 2.1 2.6 5.4 0.17 2100 158

ABGA-180LB-08 11 146 260 720 23, 87.5 0.79 HS 4 2.0 2.6 5.2 0.20 1850 185

ABGA-200LG-08 15 198 400 720 32.5 88.5 0.77 HS 4 1.8 2.1 4.5 0.35 1600 290

ABGA-225SE-08 18.5 244 400 725 39 89.5 0.77 HS 4 2.4 2.35 4.7 0.48 1300 335

ABGA-225ME-08 22 288 400 730 47.5 90.5 0.74 HS 5 2.8 2.8 5.1 0.57 1100 355

ABGA-250ME-08 30 390 400 735 58 91.5 0.80 HS 4 1.9 2.2 5.3 1.02 500 455

Higher outputs, other voltages, frequencies and number of poles upon request.

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Spring–loaded single–disk brakeElectrical connectionOperating timesConnection diagram

Electrical connectionIn addition to the motor terminalsthe terminal box also includes abridge–connected rectifier for theusual 230 V∼ brake control vol-tage. For higher brake control vol-tages a single–way rectifier withzero diodes can be fitted, or theconnection has to be made via anintermediate transformer which,however, is not part of our delivery.In cases where the operational vol-tage of the motor is different fromthe brake control voltage, a sepa-rate brake control voltage has tobe supplied by an additional termi-nal.

The following operating times will result:Brake size Brake

characteristictorque at

Max. permissibleswitching at unique

connection

Transitionswitchingfrequency

Operating times [ms] at SlüRated

MK1 QE Shü Switching-on

direct currentSwitching

-off

[Nm] [J] [h–1] t11 t12 t1 t2

12 32 24000 30 28 25 53 115

14 60 30000 28 17 25 42 210

16 80 36000 27 27 30 57 220

18 150 36000 20 33 45 78 270

20 260 80000 19 65 100 165 340

25 400 120000 15 110 120 230 390

1 Minimum brake torque at run–in friction elements.

The times mentioned in the table are for DC-side switching.In case of AC-side switching the t1-values for the brakes will be higher byabout 6 times.

Alternatingvoltage(Brake controlvoltage)

Type ofrectifier

Direct currentvoltagebrake coils

230 V Bridge 205 V

400 V Single-way 180 V

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Brake operating timesThe operating times can be takenfrom the opposite table and arealso shown in the diagram.

a) AC–side switching: Extendedswitching–on time (delayedbrake response). The swit-ching–off time is the same asfor DC–side switching.

b) DC–side switching: Short opera-ting time, short switching–ontime (fast brake response).

Connection diagram for brakemotor with spring–loaded diskbrake– Brake connected for alternating current. (as supplied)

t11 = Ansprechverzugbeim Verknüpfen

t12 = Anstiegszeit des Bremsmoments

t1 = Verknüpfzeitt2 = Trennzeitt3 = Rutschzeit

Cha

ract

eris

tic to

rque

Exc

itatio

n

Time

Time

Torque-time characteristic depending on the excitation voltage:

Delayed response

for switching

Rise time of the

brake torque

Switching-on time

Switching-off time

Slipping time

Please observe the control vol-tage of the brake on the ratingplate.

– Brake connected for direct and al-ternating current. (Additional switch contact K neces-sary; reconnect brake connectioncable from + to 1)

Motors of this technical list whichare designed for the rated voltagerange acc. to DIN IEC 60038 (e.g.380V–420V, ± 5%) are equippedwith brakes, meeting the require-ments of this voltage range.

Brake coil

Rectifier

Brake control voltage

Brake coil

Rectifier

Brake control voltage


Spring-loaded single-disk brake

Technical data of the brakeTorque adjustment

Operating locationas required.

Corrosion protectionThe brakes are protected againstcorrosion.

Allocation of the characteristictorque to the motor size

MK [Nm]Frame size 090 16Frame size 090 32Frame size 100 32Frame size 112 32Frame size 112 60Frame size 132 80Frame size 132; 160 150Frame size 160; 180; 200 260Frame size 180; 200; 225; 250 400

Pole–changing brake motorson request

Brake motors with increasedswitching frequencyon request

Ambient temperature–20C up to +40C.

Ex–protectionThe brake is suitable to be usedas holding brake in Zone 2 and 22Category 3G/D temperature classT4. Ambient temperature –20 C up to + 35 C.

Technical data of the brake

Brake size 10 12 14 16 18 20 25

Characteristic torque MK[Nm]1

16 32 60 80 150 260 400

Brake torque in %at 1500 [min–1] 83 81 80 79 77 75 73

at 3000 [min–1] 76 74 73 72 70 68 68

max. speed[min–1]

3000 3000 3000 3000 3000 1500 1500

Power inputP20C [Watt] 30 40 50 55 85 100 110

Mass [kg] 2.5 3.5 5.2 7.9 12 19.3 29.1

Moment of inertiaJ [kg m2]2 0.0002 0.00045 0.00063 0.0015 0.0029 0.0073 0.02

max. air gapadjustment [mm] 1.5 2.0 2.5 3.5 3.0 4.0 4.5

min. brake rotor thickness [mm] 7.5 8.0 7.5 8.0 10.0 12.0 15.5

max. perm. switching peroperation WE [KJ] 12 24 30 36 60 80 120

Switchability up to 0.1 mmfriction WR 0.1 [Nm] on request

Operating air gap [mm] min.max.

0.30.75

0.30.75

0.30.75

0.30.75

0.41.0

0.41.0

0.51.25

1 See output tables for possible allocation to motor frame sizes.2 Rotating parts of the brake

The brake coil has normally a sup-ply voltage of 205V–.Further standard voltages for thecoil are 24V–, 103V– and 180V–.Other supply voltages against sur-charge. Voltage tolerance 10% acc. to DIN VDE 0580/DIN IEC 60038.

Torque adjustmentThe rotor with brake linings is con-nected by the toothed hub to themotor shaft. In currentless condi-tion the compression springs arepressing the armature disk againstthe rotor. This pressure generatesthe brake torque. The transmissi-ble brake torque is changed by

modifying the spring load. Thebrake is provided with an adjust-ment ring. By turning of the adjust-ment ring the spring load and con-sequently the brake torque can bechanged. Compression springs areguided by pressure bolts.

Typ

e se

ries

A


Brake with manual releaseNoise behaviour

Brake with manual releaseOptionally the brake is availablewith manual release. Pulling thehand release lever in de–energi-zed state causes the armature diskto be drawn over the tension boltsagainst the compression springs inthe magnet unit, resulting in an airgap between rotor and armaturedisk. Thus the brake is mechani-cally released and the shaft is ea-sily rotatable. During operation the hand releaselever is kept in its normal positionby the compression spring on thetension bolt.

1 Armature disk2 Compression spring3 Rotor4 Toothed hub5 Shaft6 Intermediate flange7 Magnet unit8 Manual release9 Adjustment ring

11 Cover ring12 Sleeve bolt

Air gap “s“ is the distance between the armature disk (1) and the washer (15).Dimension “s“ must be observed for mounting of the manual releases:

Brake size slü (mm) s +0.1 (mm)

12 Service brake14 0.3 1.5

Service brake(slümax appr. 2.5 x slü)

16

180 4 2

Holding brake with 20

0.4 2g

emergency stopoperation

25 0.5 2.5operation

(slümax appr. 1.5 x slü)Attention:Also with a reduced characteristic torque the adjustment of the air gap is to be readjusted for safetyreasons when dimension slümax is reached.

Brake size A-pulse sound pressure levelLAI (approximate values)

132 76 dB (A)

160 80 dB (A)

180, 200, 225.250 83 dB (A)

Typ

e se

ries

A

Manual release

Noise behaviourDuring operation the noise beha-viour of the brake motor is not in-fluenced by the brake. The soundpressure level is indicated in thenoise data tables for three–phasemotors without brake (see page18). However, abrupt noises arecaused at release or disengage-ment of the brake. These can bemeasured using the A–rated pulsesound pressure level according toDIN EN ISO 1680 (see table).


Basis of calculation

A brake is essentially designed inaccordance with the requiredbrake torque Mreq. The masses tobe decelerated (moments of iner-tia), the relative speeds as well asthe switching frequencies must beincluded into the calculations. Mar-ginal conditions, like e.g. ambienttemperature, air humidity, dustload etc. and installation positionshould be known. For extreme/critical application conditions it isnecessary to consult the manufac-turer.Design is to be made under con-sideration of the VDI directives2241.The friction surfaces mustalways be free from oil andgrease.

Safety factorIn order to obtain the requiredtransmission safety even at ex-treme operational conditions, thecalculated brake torque should in-clude the safety factor K the sizeof which is to be chosen depend-ing on the operational conditions.

Load typesIn practical application the follow-ing load types occur in mostcases:

Dynamic and static loadIn most of the application cases amixed load is concerned, since adynamic load has to be added tothe static load torque.

+ ML = to be applied e.g. when a load is decreased

– ML = for a normal brakingoperation

Rough determination of therequired brake torqueand the frame size respectively:If only the input power to be trans-mitted is known, the requiredtorque or brake torque can bedetermined as follows:

Thermal loadIf high switching frequencies andfrictional work/switching cycle areto be expected it is recommendedto check the thermal calculation ofthe brake.The frictional work per switchingcycle is calculated from:

– ML = to be applied e.g. when a load is decreased

+ ML = for a normal brakingoperation

The permissible frictional work perswitching cycle at given switchingfrequency is indicated in the dia-gram on page 103. If the frictionalwork per switching cycle is knownthe permissible switching fre-quency can be taken from theaforementioned diagram.

Typ

e se

ries

A


Basis of calculation

Applied symbols and definitions:

P [kW] Input power

MK [Nm] Characteristic torque of the brakeML [Nm] Load torqueMreq [Nm] Required brake torqueMa [Nm] Retarding torque∆n0 [min–1] Initial relative speed of the brake

JL [kgm2] Mass moment of inertia of all drive componentsreduced to the shaft to be decelerated

t1 [s] Switching-on time, t1 = t11 + t12t2 [s] Switching-off time (time from the beginning of

the torque decrease until 0.1 MK is reached)t3 [s] Slipping time

(time during which a relative movement betweeninput and output occurs with the closed brake)This time depends on the application e.g.switching frequency, required deceleration ...

t11 [s] Delayed response for switching(time from disconnection of the voltage until thebeginning of the torque increase)

t12 [s] Rise time of the brake torqueK Safety factorQ [J] Calculated frictional work per switching cycleQperm [J] Max. permissible frictional work per switching cycleSh [h–1] Switching frequency, i.e. the number of braking operations

regularly distributed over the unit of time

Permissible frictional work Qperm dependingon the switching frequency Sh

Bra

ke s

ize

Q

i

n [J

]pe

rm

Typ

e se

ries

A


Example

Example

The following technical data are known:P = 3 kW∆n0 = 1450 min–1

JL = 0.52 kgm2 totalt3 = 2 sML = 15 NmSh = 6 operations/h

Rough determinations of the required brake torqueand the frame size respectively:

Preliminarily selected brake size 14

Determination of the required brake torque

99)

Therefore brake size 14 is selected

Checking of thermal calculation

Calculated switching Q = 4792 J / switching cycle.From the diagram on page 103 results for thebrake size 14 at Sh = 6 h–1 a permissibleswitching of 30000 J.

The brake is correctly designed.

Typ

e se

ries

A


Special designs Three–phase brake motors with squirrel cage

Frame size 090 100 112 112 132 160 180 200 225 250

Mounting types IM B6, IM B7, IM B8, IM B9, IM B15,IM V5, IM V6, IM V8, IM V9

IM B5

IM B35, IM V1, IM V3

IM B34, IM B14, IM V18, IM V19 A A A

Protective cover for IM V1, IM V5, IM V8, IM V10, IM V18

Enclosure IP 56


Labyrinth ring for external bearing sealing


Fixed bearing at non–driving end

Reinforced bearing (roller bearing at driving end) N N N N N

Flange with tolerance reduced acc. to EN 50347

Fan made of aluminium alloy N

Forced ventilation

Second standard shaft end (reduced)

Non–standard shaft end

Non–standard flange

Non–standard voltage and/or frequency

Dual voltage design A A A A A A A A A A

Built–in PTC thermistors

Built–in space heater

SPM–nipples or SPM–detectors installed N

Tachometer


Special painting N08, N14, Z21, Z05, J08, S10, G04

A on request no extra chargeN cannot be supplied extra charge

Following special versions are available on request:

Brake motors with additionalflywheel mass:The additional flywheel mass is forjerk–free starting and braking andis mounted under the fan cover.

Brake motors with forced venti-lation:In order to obtain a higher swit-ching frequency, the brake motorscan be equipped with forced venti-lation. In these cases the outsidefan is driven by a motor fitted inthe fan cover.

Brake motors with holdingbrake:In this case the brake is dimensio-ned according to the braking tor-que instead of the switching poweror frequency. Please contact us insuch cases.

Pole–changing brake motors:The brake motors are also availa-ble as two–step pole–changingmotors for constant torque withoutputs and speeds according tothis technical list for TEFC three–phase motors.

Brake motors for ship and ma-rine applications:Ship and marine motors are availa-ble with seawater–protected brakein enclosure IP67. See page 221.

Brake motors for crane applica-tions:Delivery of motors with mounted–on brake is possible. Brake typeand size depending on the appli-cation conditions on request.

Typ

e se

ries

A


Spare partsThree–phase brake motors with squirrel cage

Typ

e se

ries

A


Spare partsThree-phase brake motors with squirrel cage

1.00 Stator, complete1.03 Stator core with winding1.06 Stator housing1.10 Mounting feet, unmachined

(1 pair)


3.01 End shield, DE3.02 Flange shield, DE3.21 End shield, NDE

4.01 Bearing, DE4.05 Bearing, NDE4.10 Outside bearing cap, DE4.12 Inner bearing cap, DE4.14 Resilient preloading ring, DE4.16 Grease guide disk, DE4.18 Centrifugal disk, DE4.22 Felt packing ring, DE4.24 Outside gasket, DE4.26 Inner gasket, DE4.30 Outside bearing cap, NDE4.32 Inner bearing cap, NDE4.34 Resilient preloading ring, NDE4.36 Grease guide disk, NDE4.38 Centrifugal disk, NDE4.42 Felt packing ring, NDE4.44 Outside gasket, NDE4.46 Inner gasket, NDE


6.03 Base of terminal box6.05 Terminal box cover6.10 Cable entry6.15 Terminal board, complete6.16 Bushing terminal6.17 Accessory terminal6.20 Clamping6.29 Rectifier

6.63 Base of terminal box6.65 Terminal box cover6.77 Accessory terminal

7.01 Brake7.02 Intermediate flange

The parts shown are available indifferent sets depending on type,size, mounting and enclosure.They are available from our works.All other parts such as bolts,spring washers etc. are availableanywhere.



Example:

Typ

e se

ries

A

3.01 End shield, DEABGA-200LG-083 386 388


Series ABGA, Dimension drawings

Frame size IM B3IM V5IM V6

IM B5 IM V1IM V3

IM B35 IM V15IM V35

IM B14 IM V18IM V19

090

100

112

MLA00–0002132

MLA00–0002

160 MLA00–0028 MLA00–0029 MLA00–0030

180

200

225 ––

250

Typ

e se

ries

A


Aluminium motors, without Ex–protection, Series BNCAGeneral dataDesignSpecial designsSpare parts

Three-phase motors with squirrel cageFrame sizes 71–200Aluminium frame

The product range of the aluminium motors serves to supplement the Loher manufacturing program.

Design

Number of poles:2- and 4-pole8/4- and 6/4-pole on request

Mounting:IM B3 IM B5, IM B35, IM B14IM V1, IM V3, IM V15, IM V36

Enclosure:IP 55

Motor protection:PTC thermistor KL 155 as additionalprotection (option)

Rated voltage range:380–420V

Inverter operationAt a square load torque under fullutilization of the class F insulationthe aluminium motors are suitablefor inverter operation (acc. to theoutput assignment at 400V).

Frequency:50 Hz60 Hz as option

Insulation class:F/Utilization to B

CE-Marking:CE-Marking acc. toLow Voltage Directive

Lubrication:Permanent lubrication

Drain holes for condensed water:Available for frames sizes 071–200.

Special designs

– Shaft and flange design with increased precision to EN 50347

– Protective cover for the fan cowl with design IM V1, IM V5

– Built-in PTC-thermistors

– Cable entry

– Other colour

– Second standard shaft end

– Winding for other output, frequency

– Non-standard cylindrical shaft end

Spare parts

– Terminal box complete

– End shield DE

– End shield NDE

– Motor feet

– Fan cowl

– Fan

Typ

e se

ries

A


Sectional view

Frame, cooling system

Sectional viewSurface cooling, cooling system IC 411,

Type BNCA

Stator frame, ventilationFrame size Frame End shield material3 Fan cowl

M i lFan2

M i lMaterial Feet1 Surface IMB3 IMB5 IMB14Fan cowlMaterial

FanMaterial

071 Cast iron Aluminium

080 Aluminium

090

100 Aluminium Cast iron

112 Aluminium Aluminium with cooling fins Steel Plastic

132

g

Cast iron

160 ––

180 Cast iron

200

1 For foot-mounting types only.2 Suitable for both directions of rotation. 3

3 Aluminium end shield with cast-in cast iron bush for bearing seat

Typ

e se

ries

A


BearingsGreasingGrease life

Bearings

The motors have deep-groove ballbearings at the DE-side and NDE-side. For the assignment and thedesignation of the bearings see thetable below.

Frame size Number of polesBearings DE Bearings NDE

Frame size Number of poles Mounting IM B 3, IM B 5

071080090

100LB100LC

112112132160180200

2–42–42–42–4

442

2–42–42–42–4

6202-2Z6204-2Z6205-2Z6206-2Z6206-2Z6206-2Z6208-2Z6208-2Z6309-2Z6310-2Z6312-2Z

6202-2Z6204-2Z6205-2Z6205-2Z6206-2Z6206-2Z6208-2Z6208-2Z6309-2Z6309-2Z6312-2Z

GreasingBearings from frame sizes 090 to200 have permanent lubrication.According to experience thegrease filled-in at the factory will besufficient for several years.Grease:Lithium-saponified antifrictionbearing greaseK3K to DIN 51502

Grease life

Frame size Grease life with permanent lubricationin service hours at rated speed

Horizontal mounting (B) Vertical mounting (V)

3000 min–1 1500 min–1 1000 min–1 3000 min–1 1500 min–1 1000 min–1

071 080 33000 24000 33000 090 100 112 33000 33000 33000 132 17000 160 24000 180 24000 200 12000

The indicated grease life or relubrication intervals are applicable for an ambient temperature of max. 40°C.For every 10°C temperature rise, the lubrication interval is to be reduced by factor 0.7 of the value shown in the table (max. 20°C = factor 0.5).

Twice the grease life can be expected at an ambient temperature of 25C.Intervals for operation of a 60 Hz power supply on request.

Typ

e se

ries

A



Permissible forces at shaft endFigures are valid for bearings anddriving shaft ends in this technicallist. They have been based on a


Speed [min –1] 3000 1500a / l a = 0 a = 0.5 l a = l a = 0 a = 0.5 l a = lFR

Frame sizeN N N N N N

071 320 290 270 400 360 330080 580 520 480 700 630 570090 500 450 400 750 660 610

100LB 870 770 710 1050 930 830100LC – – – 1050 930 830

112 1320 1200 1100 1050 930 830132 1300 1160 1050 1590 1400 1260160 2400 2090 1860 3000 2610 2300180 2800 2480 2230 3450 3010 2690200 3820 3480 3190 4530 4040 3650

The figures have been based on a calculated useful life of 20 000 hours.

Permissible axial force:

Design Horizontal shaft Vertical shaft –upthrust

Vertical shaft –downthrust

Speed [min –1] 3000 1500 3000 1500 3000 1500+FA or –FAFrame size N N N N N N

071 260 350 250 330 280 370080 410 550 390 530 440 590090 440 580 410 540 490 640

100LB 430 570 390 510 650 690100LC – 790 – 740 – 900

112 880 780 780 720 990 890132 850 1130 730 1000 1020 1340160 1600 2100 1900 2500 1400 1900180 1600 2100 1900 2500 1300 1800200 2440 3220 2970 3900 2080 2820

The figures have been based on a calculated useful life of 20 000 hours.

Please contact us in case of combined axial and radial load.


calculated useful life of L10h = 20000 hours and are permissible for horizontal and vertical shafts.

Typ

e se

ries

A


Weight of rotorNoise dataTerminal box

Weight of rotor

(incl. shaft and fan) approx. kg

Frame size 3000 min–1 1500 min–1 Frame size 3000 min–1 1500 min–1

071BB071BC080BB080BC090LB090LD100LB100LC112MB

1.2 1.4 2.0..2.3 3.1 4.1 5.1 –10.1

1.8..2.0 2.7 3.4 4.3 5.0 7.4 7.8 9.2

132SB132SC132M160MB160MD160LB180MB180LB200LG200LJ

11.613.5 –20.822.627.132.9 –45.655.9

14.2 –16.723.4 –28.834.039.655.6

Noise dataThe noise data are valid for the rated output at 50 Hz.The noise measurements are made according to EN ISO 1680.Measuring surface sound pressure LPASound power level LWA

Frame size

2-pole3000 min–1

4-pole1500 min–1

Frame sizeLPA

dB(A)LWA

dB(A)LPA

dB(A)LWA

dB(A)071 63 72 52 61080 63 72 52 61090 63 72 52 61100 65 74 56 65112 66 75.5 56 65.5132 69 78.5 62 70.5160 71 81 65 75180 72 82 67 77200 74 84 69 79

The tolerance is +3 dB

Terminal box, technical dataVersion: 6 terminals Terminal box location: on topEnclosure: IP55 Housing: Aluminium

Frame size Number ofcable entries

Terminalstud thread

Max. conductordiameter [mm2]

Max. currentper terminal [A]

Rotatability

071080

2 x M25x1 5 M4 2 5 16090

2 x M25x1.5 M4 2.5 16

100LB100LC 1 x M32x1.5 4 x 90

1122 x M32x1 5

M5 4 2590

1322 x M32x1.5

1602 x M40x1 5

1802 x M40x1.5

M6 16 63200 2 x M50x1.5 2 x 180

Enclosure is only considered as observed, when the mains connections have also been sealed in the cable entries in accordance with regulations.

Typ

e se

ries

A


Terminal box, basic layouts

Terminal box, basic layouts

Frame sizes 071–100LB

Frame sizes 100LC–132

Frame sizes 160–180

Frame size 200

For connection of monitoring devices (e.g. PTC thermistors) the terminal box is equipped with additional terminalsand cable entries.

Typ

e se

ries

A

Dat

a sh

eets

Cha

ract

eris

tic c

urve

s

Dat

a sh

eets

Cha

ract

eris

tic c

urve

s


Aluminium motors, Series BNCA, Output tables

Types: BNCA Number of poles: 2, 4, – 50 Hz380–400–420V – 50 HzClass F insulationUtilization to B

Type Ratedoutput

Ratedspeed

Rated current at Efficiency Effi-ciencyclass

Powerfactor

Rotorclass

Startingtorque

Break-downtorque

Pull-uptorque

Startingcurrent

Momentof inertia

Netweight

MA/MN MK/MN MS/MN IA/IN J

kW min–1 380VA

400VA

420VA

4/4η%

3/4η%

EFF(400V)

cosϕ kgm2approx.kg

Speed 3000 min–1

BNCA–071BB–02 0.37 2820 0.95 0.92 0.90 72 71.5 0.81 HS4 2.7 2.7 2.0 5.0 0.00036 6.8

BNCA–071BC–02 0.55 2820 1.33 1.31 1.30 74 74 0.82 HS4 2.8 2.8 2.0 5.0 0.00044 7.8

BNCA–080BB–02 0.75 2810 1.75 1.72 1.72 76 77 0.83 HS4 2.7 2.8 2.1 5.2 0.00056 8.7

BNCA–080BC–02 1.1 2800 2.50 2.40 2.40 77 77 2 0.86 HS4 2.8 2.8 2.6 5.2 0.00071 10.7

BNCA–090SB–02 1.5 2820 3.30 3.15 3.10 79 79 2 0.87 HS5 2.7 3.0 2.4 6.5 0.00129 13

BNCA–090LB–02 2.2 2820 4.70 4.50 4.40 82 82 2 0.87 HS5 3.0 3.0 2.6 6.5 0.0018 17

BNCA–100LB–02 3 2840 6.1 6.0 5.9 83 83 2 0.87 HS5 4.0 4.2 3.5 7.0 0.0022 21

BNCA–112MB–02 4 2865 7.8 7.6 7.5 86 86 2 0.88 HS4 2.2 3.0 2.0 6.5 0.0080 27

BNCA–132SB–02 5.5 2895 10.4 10 9.7 89 89 1 0.89 HS4 2.4 3.0 2.0 6.5 0.0144 43

BNCA–132SC–02 7.5 2895 14.1 13.6 13.3 89.5 89.5 1 0.89 HS5 2.5 3.5 2.4 7.5 0.0171 49

BNCA–160MB–02 11 2940 21 20 19.5 90.5 90.5 1 0.88 HS3 2.0 3.3 1.6 7.5 0.041 85

BNCA–160MD–02 15 2940 29 28 28 89.5 89.5 2 0.86 HS3 2.0 3.2 1.5 7.5 0.044 92

BNCA–160LB–02 18.5 2940 35 33.5 32 91.8 92 1 0.87 HS3 2.0 3.2 1.5 7.5 0.050 105

BNCA–180MB–02 22 2940 40.5 39 37 91 91 2 0.89 HS4 2.1 3.5 1.7 7.5 0.072 128

BNCA–200LG–02 30 2945 53 51 49 92.9 92.9 1 0.91 HS4 2.3 3.2 1.8 7.5 0.106 180

BNCA–200LJ–02 37 2935 65 63 60 92.5 93 2 0.92 HS4 2.2 3.0 1.7 7.5 0.140 203

Speed 1500 min–1

BNCA–071BB–04 0.25 1440 0.72 0.73 0.75 71 69 0.70 HS4 2.5 3.3 2.1 5.0 0.00086 7.1

BNCA–071BC–04 0.37 1415 0.93 0.92 0.92 73 72.5 0.80 HS3 2.0 2.4 1.7 4.5 0.0011 7.6

BNCA–080BB–04 0.55 1410 1.36 1.34 1.33 74 73.5 0.80 HS3 1.8 2.3 1.4 4.5 0.0015 9.3

BNCA–080BC–04 0.75 1410 1.83 1.83 1.85 76 76 0.78 HS4 2.2 2.6 1.8 5.0 0.0020 11.3

BNCA–090SB–04 1.1 1420 2.7 2.60 2.60 77 77 2 0.80 HS4 2.3 2.6 1.9 5.0 0.0034 14

BNCA–090LB–04 1.5 1420 3.5 3.45 3.45 78.5 78.5 2 0.80 HS4 2.3 2.8 1.9 5.5 0.0042 16

BNCA–100LB–04 2.2 1390 4.9 4.7 4.6 81 82 2 0.83 HS4 2.5 2.8 2.2 5.0 0.0057 21.5

BNCA–100LC–04 3 1430 6.6 6.4 6.4 83 84 2 0.82 HS4 2.2 2.8 2.0 5.7 0.0088 26

BNCA–112MB–04 4 1420 8.5 8.2 8.0 84.2 85 2 0.84 HS4 2.2 2.8 1.8 6.0 0.0160 30

BNCA–132SB–04 5.5 1450 11.2 10.8 10.7 87 87 2 0.85 HS4 2.4 3.0 1.8 7.0 0.0217 45

BNCA–132MB–04 7.5 1455 15.2 14.8 14.7 88 88 2 0.83 HS4 2.8 3.2 2.2 7.0 0.0264 52

BNCA–160MB–04 11 1460 21.5 21 21.4 88.5 88.5 2 0.84 HS3 1.8 2.8 1.4 6.5 0.058 82

BNCA–160LB–04 15 1460 29 28 28 90 90 2 0.86 HS3 1.9 2.9 1.6 7.0 0.075 98

BNCA–180MB–04 18.5 1460 36 34 32 91 91 2 0.86 HS3 1.9 2.9 1.6 7.0 0.093 112

BNCA–180LB–04 22 1460 42 40 38 91 91 2 0.88 HS3 2.1 2.8 1.7 7.0 0.111 128

BNCA–200LG–04 30 1465 54 52 51 92.5 93 2 0.90 HS3 2.0 2.8 1.5 7.2 0.169 180

Tolerances of the electrical data in the output tables acc. to EN 60034-1

Typ

e se

ries

A


Aluminium motors, Series BNCA, Output tables

Types: BNCA Number of poles: 2, 4, – 60 Hz440–460–480V – 60 HzClass F insulationUtilization to B

Type Ratedoutput

Ratedspeed

Rated current at Efficiency Powerfactor

Rotorclass

Startingtorque

Break-downtorque

Pull-uptorque

Startingcurrent

Momentof inertia

Netweight


kW min–1 440VA

460VA

480VA

4/4η%

3/4η%

(460V)

cosϕ kgm2approx.kg

Speed 3600 min–1

BNCA–071BB–02 0.44 3410 0.95 0.92 0.92 73 71.5 0.82 HS4 2.7 2.7 2.0 5.0 0.00036 6.8

BNCA–071BC–02 0.66 3410 1.35 1.31 1.29 76 74 0.83 HS4 2.8 2.8 2.0 5.0 0.00044 7.8

BNCA–080BB–02 0.9 3400 1.79 1.75 1.73 77 77 0.84 HS4 2.7 2.8 2.1 5.2 0.00056 8.7

BNCA–080BC–02 1.32 3390 2.52 2.45 2.42 78 77 0.87 HS4 2.8 2.8 2.6 5.2 0.00071 10.7

BNCA–090SB–02 1.8 3400 3.30 3.2 3.10 80 79 0.88 HS5 2.7 3.0 2.4 6.5 0.00129 13

BNCA–090LB–02 2.64 3400 4.8 4.6 4.50 82 82 0.88 HS5 3.0 3.0 2.6 6.5 0.0018 17

BNCA–100LB–02 3.6 3420 6.3 6.1 5.9 84 83 0.88 HS5 4.0 4.2 3.5 7.0 0.0022 21

BNCA–112MB–02 4.8 3445 8.3 7.9 7.8 86.5 86 0.88 HS4 2.2 3.0 2.0 6.5 0.0080 27

BNCA–132SB–02 6.6 3480 10.7 10.3 10 89.5 89 0.90 HS4 2.4 3.0 2.0 6.5 0.0144 43

BNCA–132SC–02 9 3470 14.6 14.1 13.8 90 89.5 0.89 HS5 2.5 3.5 2.4 7.5 0.0171 49

BNCA–160MB–02 13.2 3540 22 21 20 90.5 90.5 0.89 HS3 2.0 3.3 1.6 7.5 0.041 85

BNCA–160MD–02 18 3540 29.5 28.5 28 90 89.5 0.88 HS3 2.0 3.2 1.5 7.5 0.044 92

BNCA–160LB–02 22.2 3540 36 34.5 33 92 92 0.88 HS3 2.0 3.2 1.5 7.5 0.050 105

BNCA–180MB–02 26.4 3540 42 40 38 91 91 0.90 HS4 2.1 3.5 1.7 7.5 0.072 128

BNCA–200LG–02 36 3545 55 53 51 93 92.5 0.92 HS4 2.3 3.2 1.8 7.5 0.106 180

BNCA–200LJ–02 44 3530 67 65 62 92.7 93 0.92 HS4 2.2 3.0 1.7 7.5 0.140 203

Speed 1800 min–1

BNCA–071BB–04 0.30 1740 0.74 0.75 0.77 72 69 0.71 HS4 2.5 3.3 2.1 5.0 0.00086 7.1

BNCA–071BC–04 0.44 1715 0.95 0.93 0.93 74 72.5 0.80 HS3 2.0 2.4 1.7 4.5 0.0011 7.6

BNCA–080BB–04 0.66 1710 1.38 1.36 1.36 75 73.5 0.81 HS3 1.8 2.3 1.4 4.5 0.0015 9.3

BNCA–080BC–04 0.90 1710 1.87 1.86 1.87 77 76 0.79 HS4 2.2 2.6 1.8 5.0 0.0020 11.3

BNCA–090SB–04 1.32 1715 2.67 2.62 2.60 78 77 0.81 HS4 2.3 2.6 1.9 5.0 0.0034 14

BNCA–090LB–04 1.8 1715 3.6 3.55 3.5 79 78.5 0.80 HS4 2.3 2.8 1.9 5.5 0.0042 16

BNCA–100LB–04 2.64 1685 5.0 4.8 4.7 82 82 0.84 HS4 2.5 2.8 2.2 5.0 0.0057 21.5

BNCA–100LC–04 3.6 1720 6.7 6.5 6.4 84 84 0.83 HS4 2.2 2.8 2.0 5.7 0.0088 26

BNCA–112MB–04 4.8 1710 8.6 8.3 8.1 85 85 0.85 HS4 2.2 2.8 1.8 6.0 0.0160 30

BNCA–132SB–04 6.6 1740 11.4 11 10.7 87.5 87 0.86 HS4 2.4 3.0 1.8 7.0 0.0217 45

BNCA–132MB–04 9 1750 15.4 15 14.8 89.5 88 0.84 HS4 2.8 3.2 2.2 7.0 0.0264 52

BNCA–160MB–04 13.2 1755 22 21.5 21.5 89 88.5 0.86 HS3 1.8 2.8 1.4 6.5 0.058 82

BNCA–160LB–04 18 1755 30 29 28 90.5 90 0.87 HS3 1.9 2.9 1.6 7.0 0.075 98

BNCA–180MB–04 22.2 1755 36 35 33 91.5 91 0.87 HS3 1.9 2.9 1.6 7.0 0.093 112

BNCA–180LB–04 26.4 1755 43 41 39 91.5 91 0.89 HS3 2.1 2.8 1.7 7.0 0.111 128

BNCA–200LG–04 36 1765 57 54 53 93 93 0.90 HS3 2.0 2.8 1.5 7.2 0.169 180


Typ

e se

ries

A


Types: BVCA Number of poles: 6/4, 8/4, Fan design

380–400–420V – 50 HzClass F insulationUtilization to B

Type Ratedoutput

Ratedspeed

Rated current at Efficiency Effi-ciencyclass

Powerfactor

Rotorclass

Startingtorque

Break-downtorque

Pull-uptorque

Startingcurrent

Momentof inertia

Netweight


kW min–1 380VA

400VA

420VA

4/4η%

3/4η%

EFF(400V)

cosϕ kgm2approx.kg

Speed 1000/1500 min–1

BVCA–080BB–64 0.12 0.4

9501435

0.53 1.25

0.55 1.28

0.57 1.33

4358

0.730.78

HS2 1.31.2

1.91.8

0.90.6

2.63.3

0.0015 9.3

BVCA–080BC–64 0.18 0.55

9501440

0.7 1.58

0.72 1.61

0.73 1.67

5064

0.720.77

HS2 1.31.2

2.12.1

1.21.2

2.93.8

0.0020 11.3

BVCA–090SB–64 0.28 0.9

9501415

1.08 2.26

1.1 2.0

1.13 1.19

5171

0.720.83

HS2 1.31.5

1.92.0

1.01.0

2.63.6

0.0034 14.0

BVCA–090LB–64 0.37 1.2

9301420

1.33 3.02

1.34 3.0

1.34 2.97

5373

0.750.79

HS2 1.11.7

1.52.2

0.91.5

2.54.2

0.0042 16.0

BVCA–100LB–64 0.55 1.7

9301415

1.87 4.42

1.86 4.14

1.87 4.14

5674

0.760.80

HS2 1.11.7

2.22.7

1.01.5

2.74.5

0.0057 21.5

BVCA–100LC–64 0.75 2.2

9601450

2.43 5.1

2.42 4.9

2.44 4.9

6381

0.710.80

HS2 1.12.0

2.22.9

0.91.7

3.35.9

0.0088 26.0

BVCA–112MB–64 0.9 3.0

9601440

2.85 6.7

2.85 6.7

2.87 6.6

6881

0.670.80

HS3 1.52.0

2.42.3

1.21.7

3.75.9

0.0160 30.0

BVCA–132SB–64 1.3 3.8

9751460

3.9 8.5

3.9 8.3

3.93 8.2

7184

0.680.79

HS2 1.42.3

2.43.1

1.11.6

4.27.3

0.0217 45.0

BVCA–132MB–64 2.0 6.0

9751460

5.812.6

5.812.3

5.912.2

7587

0.660.81

HS2 1.62.8

2.73.7

1.22.1

4.88.2

0.0264 52.0

BVCA–160MB–64 2.7 7.5

9851465

6.716.8

6.615.0

6.615.2

7487

0.800.83

HS2 1.01.9

2.23.0

0.71.4

4.57.0

0.0916 82.0

BVCA–160MD–64 3.0 9.0

9801470

7.117.9

6.917.4

6.817.1

7887

0.800.86

HS2 1.21.9

2.33.1

0.81.4

5.08.0

0.1232 99.0

BVCA–160LB–64 4.0 12.0

9801470

8.924.7

8.624.3

8.424.6

7987

0.850.82

HS2 1.02.1

2.03.2

0.61.4

5.07.5

0.1232 99.0

Speed 750/1500 min–1

BVCA–080BB–84 0.12 0.55

6951415

0.62 1.49

0.65 1.52

0.69 1.59

4167

0.650.78

HS2 1.71.5

2.02.0

1.51.3

2.23.8

0.0015 9.3

BVCA–080BC–84 0.15 0.7

7001420

0.78 1.89

0.82 1.93

0.87 1.99

4268

0.630.77

HS2 1.61.4

2.02.0

1.41.1

2.43.7

0.0020 11.3

BVCA–090SB–84 0.25 1.0

6901420

1.1 2.55

1.13 2.54

1.17 2.59

4972

0.650.79

HS3 1.51.7

1.82.2

1.41.4

2.44.2

0.0034 14

BVCA–090LB–84 0.35 1.4

6901415

1.44 3.55

1.47 3.5

1.51 3.5

5372

0.650.81

HS3 1.51.5

1.82.1

1.41.2

2.64.3

0.0042 16

BVCA–100LB–84 0.55 2.2

7051450

2.2 5.1

2.2 5.0

2.3 4.98

6081

0.600.78

HS3 1.61.9

2.42.8

1.51.7

3.05.7

0.0057 21.5

BVCA–100LC–84 0.65 2.6

7051440

2.44 5.9

2.44 5.8

2.46 5.75

6481

0.600.80

HS3 1.72.0

2.42.7

1.61.6

3.05.8

0.0088 26

BVCA–112MB–84 0.9 3.6

7101440

3.1 7.8

3.18 7.7

3.2 7.6

6782

0.610.82

HS3 1.61.9

2.22.6

1.41.5

3.45.9

0.0160 30

BVCA–132SB–84 1.3 5.0

7201455

4.110.8

4.110.6

4.210.6

7384

0.620.81

HS3 1.61.9

2.42.9

1.41.4

3.96.9

0.0217 45

BVCA–132MB–84 1.7 7.0

7201460

5.614.8

5.714.5

5.814.5

7586

0.570.81

HS3 1.92.3

3.03.3

1.91.7

4.67.9

0.0264 52

BVCA–160MB–84 3.011.0

7201465

7.721.0

7.220.0

7.119.5

8288

0.730.90

HS2 1.01.5

1.82.6

0.91.2

3.46.4

0.075 98


Typ

e se

ries

A


Series B.CA, Dimension drawings

Frame size

IM B3IM V5IM V6

IM B5IM V1IM V3

071 – 200 MEB00–0006 MEB00–0007

Typ

e se

ries

A


Totally enclosed fan–cooled, Protection type ”n”,Series A.GKMechanical constructionElectrical design

Mechanical construction

See chapter

Series A..., E..., mechanical constructionSeries A..., E..., spare parts listSeries A..., E..., special designs

Electrical designThe motors of the series ANGK orAMGK (totally enclosed fan–coo-led, see type code) are availableboth in standard design (ANGK)and in mechanical VIK design(AMGK), protection type ”Ex nA II T3”. On customer request these motorscan be delivered for a fixed vol-tage (e.g. 400V) or for a voltagerange (e.g. 380–420V).

The rated voltages 400V or 380–420V 500V or 475–525V 690V or 655–725Vare standard voltages for 50 Hzsystems. Other voltages and fre-quencies are possible on request.The outputs and electrical data in-dicated in the tables can be chan-ged by special designs, achievinge.g. an even higher efficiency bymeans of a rotor with copper cageinstead of aluminium die cast.

The insulation system of this motorseries is suitable for mains volta-ges up to 1000V. The connecting(terminal box, terminals) up to inc-luding frame size 355 is designedfor rated voltages up to 1100V.

The general use of overcoatdouble–enamelled wires and opti-mized impregnating methods alsoallows an inverter operation formost motors of this series withoutmodifying the electrical design.

However the standards require themotor manufacturer to make an in-itial type test together with the ori-ginal inverter. The permissible ba-sic data and parameters forinverter operation are summarizedin our Technical List UN 04: Theoutput tables of the AMGK motorsare applicable.

Inverter motors of the series A.GKare equipped with PTC thermi-stors. At inverter operation the solemotor protection by means ofthese temperature detectors toge-ther with a certified tripping device(e.g. LOHER Calomat) is possible.No motor protection circuit brea-kers are necessary. In most casesPTC thermistors with nominal shutdown temperature 145 °C(”KL145”) are used. It is also pos-sible to provide further PTC thermi-stors in the motor, e.g. early war-ning detectors. Also see thesection ”Electrical design, general/ Thermal motor protection”.

The motors are fitted with 6 termi-nals, allowing ”star” (Y) or ”delta”(∆) connection. Standard connec-tion of all 400V motors is delta andtherefore suitable for 400V ∆/690V Y as well as for Y–∆ starting at 400V.The 500V motors are availableboth for 500V Y and 500V ∆, if notfor winding reasons one of theboth versions is to be preferred.

The motors of the series A.GKhave the winding executed in classF insulation, thermal utilizationonly to class ”B”. Exceptions aremarked in the output tables by an*. In accordance with the lateststandard EN 60034–1 the thermalutilization, if it is inferior to the in-sulation class, will be stamped onthe rating plate additionally to theinsulation class. Therefore the mo-tors of these series will be stam-ped with ”F–B” or those identifiedby an * with ”F”.

Both for fixed voltage (e.g. 400V,500V or 690V) and voltage range(e.g. 380–420V, 475–525V or655–725V) a tolerance of ± 5% forthe ”Range A” is admissible to EN 60034–1 (”VDE 0530”). This results in the following:For the fixed voltage motor, e.g. 400V, this ”Range A” goesfrom 380–420V. Within this rangethe motor must be reliably functio-ning in continuous duty, the tempe-rature rise of the winding at the to-lerance limits is allowed to be 10 Khigher than the limit value of theinsulation class. The electricaldata (”Rated data”) always refer tothe mean range, e.g. to 400V. Herethe temperature rise of the windingis measured and the thermal utili-zation is determined.

Typ

e se

ries

E

an

d A

..K


Electrical design

The upper and lower limit of”Range A” is joined by ”Range B”:Its tolerance limits are at ± 10%of the rated voltage. For the 400Vmotor these are e.g. 360–440V. Anoperation at these tolerance limitsof ”B” for a longer time is not re-commended however, the motormust still be reliably functioningand is not allowed to differ essen-tially from the characteristic data.(For Ex e motors it is not admissi-ble at all).

Accordingly, the tolerance limits of”Range A” are between 361V and441V for the voltage range motor(e.g. 380–420V). ”Range B” startsat 342V and ends at 462V. (see chart in section ”Electrical de-sign, general / Standard voltagesand tolerances” in this technicallist).A motor being stamped e.g. with380–420V is to keep the limit tem-perature according to its insulationclass at every voltage between380V and 420V, 10 K more are al-lowed between 361V and 441V.

All motors of the series A.GK beingoperated in the mean range will beutilized to insulation class ”B”.At the rated voltage limits of thewide voltage range motors aslightly higher temperature risethan in the mean range can occur.Therefore, these are generallymarked on the rating plate as fol-lows:400V: F–B, 380–420V: FThe few exceptions are motors forwhich insulation class F is alreadyrequired at mid–voltage. They aremarked with an * and stamped with”F”.

Since there is sometimes uncer-tainty about the stamp data, utiliza-tion and guaranteed data of thewide voltage range motor a detai-led description is given below:

For the voltage range motors (e.g.380–420V) of the series A.GK theelectrical data are measured in themean range (e.g. at 400V) at ratedoutput and rated torque first. Ob-tained are the power factor, effi-ciency, speed (torque), startingcurrent (IA absolute), noise, torquecharacteristic, temperature rise ofthe winding and no–load data.

All guaranteed data indicated inthis list or in the data sheet mustmeet within the tolerances thesemeasured values at mid–voltage.

Maintaining the torque calculatedfrom the rated output and the ratedspeed (”rated torque”), the cur-rents at the limits of the rated vol-tage (e.g. at 380V and at 420V)are still to be determined now.

The maximum current from the ra-ted voltage range (e.g. 380–420V)is determined as rated current andstamped onto the rating plate.

(For the fixed voltage motor onlythe ”mid–current”, which meanse.g. at 400V, is decisive).

For rating and Ex–approval of thevoltage range motor this meansthat the worst value within the vol-tage range (at maximum current ofthis range) is decisive for the tem-perature rise of all motor parts.The motors of the series A.GK arecertified for temperature class”T3”. This means that no compo-

nent (also inside the housing, e.g.cage winding in the rotor!) is allo-wed to exceed 200°C. The windingtemperature is of course limited bythe insulation class (e.g. ”F”: 145°C).

Generally and independently of thefact, whether single voltage orwide voltage range motor, the ob-servance of the temperature limitsfor the Ex nA II T. motor is also thecompelling reason for the abovementioned initial test at the originalinverter.

Important still seems to be the in-formation on the special case ”lok-ked shaft” and ”starting”. Thesetwo special cases are in principleexcluded from protection type ExnA II T. Limit temperatures are ad-missible disregarding the tempera-ture class.Specific data is given in our Tech-nical Information TI No. 05/02.Although locked shaft and startingare excluded, an Ex nA II T. motoris not allowed to be used underheavy starting conditions.

Ex nA II T. motors are allowed tobe operated at soft–starters, when– the soft–starter is functionally

tested by the PTB– a motor protection circuit

breaker is fitted as minimumprotection

– regarding the duty type noworth–mentioning influence ofthe starting procedure on thetemperature rise is to be expected (e.g. pump driveswith a low moment of inertia).

Typ

e se

ries

E

an

d A

..K


Series A..K, Output tables

400V, 500V, 690V – 50 HzClass F insulation, Utilization to BOutputs up to AMGK-315 MLin accordance with EN 50347

Three-phase motors with squirrel cageTotally enclosed fan-cooled, enclosure IP 55Protection type “n“

Types: AMGK Number of poles: 2 – 50 Hz

Type Ratedoutput

Ratedspeed


Effi-ciency3/4

Powerfactor

Rotorclass

Startingtorque

Breakd.torque

Startingcurrent

Momentof inertia

Netweight

4/4η

3/4η with direct-on starting


kW min–1400VA

500VA

690VA % % cosϕ

ratedtorque

ratedtorque

ratedcurrent kg m2

approx.kg

Speed 3000 min–1

AMGK–090LX–02 1.5 2850 3.2 2.6 1.9 80.2 80 0.89 HS 5 2.9 3.0 6.8 0.002 22

AMGK–090LB–02 2.2 2850 4.6 3.7 2.7 81.7 80 0.88 HS 5 2.9 3.0 6.4 0.002 22

AMGK–100LB–02 3 2880 6 4.8 3.5 84.2 83 0.88 HS 5 2.7 3.0 7.0 0.0039 35

AMGK–112MB–02 4 2880 7.5 6.0 4.35 85.5 84 0.92 HS 5 2.9 3.5 7.2 0.006 38

AMGK–132SB–02 5.5 2900 10.8 8.7 6.3 86.5 85.5 0.88 HS 5 3.0 3.3 6.6 0.011 53

AMGK–132SD–02 7.5 2910 14.5 11.6 8.4 88 87 0.88 HS 5 3.4 3.8 7.4 0.014 56

AMGK–160MB–02 11 2920 21 16.8 12.2 88.5 88.2 0.87 HS 5 2.7 2.9 5.9 0.0364 104

AMGK–160MD–02 15 2920 28 22.4 16.2 90 89.5 0.89 HS 5 2.7 3.0 6.0 0.045 106

AMGK–160LB–02 18.5 2920 33 26.5 19.2 91 90 0.90 HS 5 2.9 3.0 6.4 0.057 130

AMGK–180MB–02 22 2950 41.5 33.5 24 91 90 0.87 HS 5 2.2 3.0 7.0 0.094 162

AMGK–200LG–02 30 2960 52 42 30.5 92.5 91 0.91 HS 4 2.4 2.6 7.4 0.182 252

AMGK–200LJ–02 37 2955 65 52 38 93 92 0.90 HS 4 2.6 2.8 7.5 0.200 262

AMGK–225ME–02 45 2965 79 63 45.5 93.5 92.5 0.89 HS 5 2.2 2.7 7.1 0.247 305

AMGK–250ME–02 55 2975 99 79 58 94.1 93.2 0.86 HS 5 2.3 3.2 7.4 0.45 410

AMGK–280SG–02 75 2980 128 103 75 94.7 94 0.90 HS 4 2.2 2.2 6.8 0.88 555

AMGK–280MG–02 90 2975 155 124 90 95 94.5 0.90 HS 4 2.0 2.2 6.5 1.03 590

AMGK–315SL–02 110 2980 195 156 113 94.9 94.4 0.87 DS 4 2.1 2.5 6.6 1.55 960

AMGK–315ML–02 132 2980 230 184 134 95.3 94.8 0.87 DS 4 2.0 2.4 6.3 1.85 1020

AMGK–315MN–02 160 2980 280 223 160 95.8 95.1 0.87 DS 4 2.3 2.6 6.7 2.2 1100

AMGK–315LL–02 200 2980 340 270 196 96.2 95.7 0.88 DS 5 2.6 2.7 7.0 2.8 1310

AMGK–315LN–02 250 2980 425 340 245 96.6 96.1 0.89 DS 5 2.7 2.6 7.0 3.5 1450

AMGK–315LN–023 250 2984 416 335 240 96.8 96.2 0.90 HS 4 1.8 2.9 7.4 3.5 1460

AMGK–355LB–022 315 2985 535 428 310 96.5 96 0.89 DS 4 2.2 2.7 7.2 4.7 1580



Dim

ensi

on d

raw

ings

4

Dat

a sh

eets

Cha

ract

eris

tic c

urve

s

Typ

e se

ries

E

an

d A

..K





Type Ratedoutput

Ratedspeed


Effi-ciency3/4

Powerfactor

Rotorclass

Startingtorque

Breakd.torque

Startingcurrent

Momentof inertia

Netweight

4/4η

3/4η with direct-on starting


kW min–1400VA

500VA

690VA % % cosϕ

ratedtorque

ratedtorque

ratedcurrent kg m2

approx.kg

Speed 1500 min–1

AMGK–090LX–04 1.1 1410 2.5 2 1.45 77 77 0.85 HS 4 2.1 2.3 5.0 0.0036 22

AMGK–090LB–04 1.5 1410 3.4 2.72 2.0 79 79 0.83 HS 5 2.5 2.7 5.1 0.0036 22

AMGK–100LB–04 2.2 1400 4.8 3.85 2.8 81 81 0.84 HS 5 2.2 2.5 5.3 0.0051 35

AMGK–100LD–04 3 1410 6.6 5.3 3.8 82.6 82.5 0.82 HS 5 2.5 2.7 5.8 0.0066 38

AMGK–112MB–04 4 1415 8.3 6.6 4.8 84 84 0.84 HS 5 2.2 2.6 5.9 0.012 41

AMGK–132SB–04 5.5 1440 11 8.8 6.4 87 87 0.85 HS 5 2.3 2.7 6.4 0.022 59

AMGK–132MB–04 7.5 1445 15 12 8.7 88 88 0.85 HS 5 2.6 3.0 7.2 0.030 69

AMGK–160MB–04 11 1460 21 16.8 12.2 90 90 0.84 HS 5 2.5 2.4 6.1 0.068 108

AMGK–160LB–04 15 1455 29 23.2 16.8 90.7 90.8 0.85 HS 4 2.9 2.3 6.2 0.092 130

AMGK–180MB–04 18.5 1465 34.5 28.0 20 91.3 91.3 0.86 DS 5 2.9 2.6 6.8 0.13 162

AMGK–180LB–04 22 1465 41 32.5 24 91.9 91.9 0.86 DS 5 2.9 2.5 6.7 0.16 176

AMGK–200LG–04 30 1465 55 44 31.5 92.5 92.6 0.87 HS 4 2.4 2.2 6.4 0.25 254

AMGK–225SE–04 37 1470 68 54.5 39.5 93 93 0.87 HS 4 2.2 2.2 6.3 0.34 305

AMGK–225ME–04 45 1475 84 67 49 93.2 93.1 0.84 HS 5 2.6 2.5 6.7 0.41 335

AMGK–250ME–04 55 1480 97 77 56 94.5 94.5 0.88 HS 5 2.4 2.9 7.6 0.79 425

AMGK–280SG–04 75 1480 132 106 77 94.7 94.7 0.88 HS 4 2.2 2.5 6.5 1.44 585

AMGK–280MG–04 90 1480 157 126 91 95 95 0.88 HS 4 2.3 2.5 6.5 1.66 660

AMGK–315SL–04 110 1486 205 164 119 95 94.9 0.82 DS 4 2.1 2.5 6.2 2.2 960

AMGK–315ML–04 132 1486 240 192 139 95.5 95.3 0.84 DS 4 2.1 2.4 6.3 2.9 1040

AMGK–315MN–04 160 1486 286 228 165 95.8 95.6 0.84 DS 4 2.1 2.4 6.5 3.4 1120

AMGK–315LL–04 200 1486 360 288 208 96 95.9 0.84 DS 4 2.3 2.5 6.6 3.9 1340

AMGK–315LM–042 250 1487 455 364 263 96 95.9 0.83 DS 4 2.6 2.7 6.9 4.7 1420

AMGK–315LM–043 250 1489 455 364 263 96.5 96.3 0.83 HS 3 1.5 2.6 6.8 4.7 1430

AMGK–355LB–04 270 1489 480 384 278 96.2 95.9 0.85 DS 4 2.1 2.5 7.0 6.8 1730

AMGK–355LB–042 315 1489 555 444 322 96.4 96 0.85 DS 4 2.1 2.5 7.1 6.8 1730

AMGK–355LB–043 315 1491 545 436 316 96.6 96.4 0.86 HS 2 1.3 2.5 7.0 6.8 1730



Dim

ensi

on d

raw

ings

4

Dat

a sh

eets

Cha

ract

eris

tic c

urve

s

Typ

e se

ries

E

an

d A

..K





Type Ratedoutput

Ratedspeed


Power fac-tor

Rotorclass

Startingtorque

Breakd.torque

Startingcurrent

Momentof inertia

Netweight

η


J

kW min–1400VA

500VA

690VA % cosϕ

ratedtorque

ratedtorque

ratedcurrent kg m2

approx.kg

Speed 1000 min–1

AMGK–090LX–06 0.75 920 2.1 1.6 1.2 71 0.75 HS 4 2.0 2.2 3.5 0.0036 22

AMGK–090LB–06 1.1 915 3.3 2.65 1.9 72 0.72 HS 4 2.0 2.3 3.3 0.0036 22

AMGK–100LB–06 1.5 940 4.2 3.4 2.45 76.4 0.72 HS 4 2.2 2.5 4.4 0.0086 35

AMGK–112MB–06 2.2 940 5.3 4.3 3.1 80 0.77 HS 3 1.7 2.0 4.2 0.014 38

AMGK–132SB–06 3 955 6.3 5.1 3.7 85.6 0.81 HS 4 2.2 2.7 6.0 0.030 59

AMGK–132MB–06 4 955 8.8 7.0 5.1 84.7 0.81 HS 4 2.3 2.6 5.5 0.033 67

AMGK–132MD–06 5.5 955 11.8 9.5 6.8 86 0.82 HS 5 2.6 2.6 6.0 0.045 72

AMGK–160MB–06 7.5 970 16 12.8 9.2 87.9 0.81 HS 5 2.4 2.8 7.0 0.100 108

AMGK–160LB–06 11 965 22.5 18 13 88.8 0.82 HS 5 2.4 2.8 6.4 0.134 130

AMGK–180LB–06 15 965 30.5 24.5 18 90 0.8 HS 4 1.6 2.6 5.5 0.13 176

AMGK–200LG–06 18.5 970 36 29 21 90.8 0.83 DS 4 2.2 2.0 5.0 0.33 262

AMGK–200LJ–06 22 965 44 36 26 90.9 0.81 DS 4 2.3 2.0 5.0 0.33 282

AMGK–225ME–06 30 975 58 46 34 91.8 0.83 DS 5 2.6 2.3 5.8 0.55 315

AMGK–250ME–06 37 985 73 58.5 42 92.5 0.8 DS 4 2.3 2.2 6.6 1.00 420

AMGK–280SG–06 45 985 81 65 47 93.3 0.87 DS 4 2.1 2.1 6.2 1.87 605

AMGK–280MG–06 55 985 100 80 58 93.4 0.86 DS 4 2.1 2.4 6.2 2.3 670

AMGK–315SL–06 75 990 136 110 79 94.6 0.85 DS 4 2.2 2.3 6.6 3.3 960

AMGK–315ML–06 90 990 160 130 93 94.8 0.86 DS 4 2.1 2.3 6.7 4.0 1030

AMGK–315MM–06 110 990 195 156 113 95.2 0.87 DS 4 2.3 2.3 7.0 4.9 1110

AMGK–315MN–062 132 990 229 183 132 95.3 0.87 DS 4 2.4 2.2 6.9 4.9 1110

AMGK–315LL–06 160 990 278 222 161 95.5 0.87 DS 4 2.4 2.3 7.0 6.0 1300

AMGK–315LM–062 200 990 355 284 206 96 0.84 DS 4 2.4 2.5 6.5 6.8 1410

AMGK–315LM–063 200 993 345 276 200 96.1 0.87 HS 3 1.7 2.5 6.8 6.8 1420

AMGK–355LB–06 250 993 445 356 257 96.2 0.85 HS 2 1.1 2.5 6.3 9.1 1730



Dim

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Typ

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Types: AMGK Number of poles: 8

Type Ratedoutput

Ratedspeed


Power fac-tor

Rotorclass

Startingtorque

Breakd.torque

Startingcurrent

Momentof inertia

Netweight

η

torwith direct-on starting


kW min–1400VA

500VA

690VA % cosϕ

ratedtorque

ratedtorque

ratedcurrent kg m2

approx.kg

Speed 750 min–1

AMGK–090LX–08 0.37 680 1.38 1.1 0.8 64 0.63 HS 4 1.6 1.9 2.7 0.0036 22

AMGK–090LB–08 0.55 675 1.90 1.5 1.1 67 0.65 HS 4 1.6 1.9 2.7 0.0036 22

AMGK–100LB–08 0.75 695 2.2 1.8 1.3 69 0.71 HS 4 2.0 2.1 3.9 0.0086 35

AMGK–100LD–08 1.1 695 3.2 2.5 1.8 70 0.73 HS 4 1.7 2.0 3.5 0.0100 38

AMGK–112MB–08 1.5 700 4.20 3.35 2.4 75 0.72 HS 4 1.9 2.1 3.7 0.0140 40

AMGK–132SB–08 2.2 715 5.6 4.5 3.2 82 0.70 HS 4 2.0 2.3 4.4 0.032 59

AMGK–132MB–08 3 715 7.5 6 4.4 83 0.70 HS 4 2.1 2.3 4.5 0.045 72

AMGK–160MB–08 4 715 9.2 7.4 5.3 83.5 0.76 HS 3 1.7 2.1 4.3 0.092 104

AMGK–160MD–08 5.5 725 12.9 10.3 7.5 85 0.74 HS 3 1.8 2.4 5.3 0.12 108

AMGK–160LB–08 7.5 720 17.3 13.7 10 86 0.74 HS 4 2.1 2.4 5.4 0.16 130

AMGK–180LB–08 11 720 23.3 18.6 13.4 87.5 0.78 HS 4 1.8 2.6 5.0 0.19 176

AMGK–200LG–08 15 720 32.5 26.0 18.7 89 0.76 HS 4 1.8 2.1 4.0 0.33 258

AMGK–225SE–08 18.5 725 39 31.0 22.5 89.5 0.77 HS 4 2.4 2.4 5.0 0.46 305

AMGK–225ME–08 22 730 48 38.5 27.5 90.5 0.73 HS 5 3.0 3.0 5.1 0.55 325

AMGK–250ME–08 30 735 58 46.5 33.5 91.5 0.80 HS 4 1.9 2.2 5.3 1.0 415

AMGK–280SG–08 37 735 72 58 41.5 92 0.80 DS 4 1.8 2.2 5.0 1.9 585

AMGK–280MG–08 45 740 88 71 51 92.5 0.80 DS 4 2.2 2.1 5.0 2.2 640

AMGK–315SL–08 55 740 110 87 63.5 94.5 0.78 DS 4 1.6 2.0 6.0 3.3 950

AMGK–315ML–08 75 740 146 117 85 94.4 0.79 DS 4 1.6 2.5 5.8 4.0 1030

AMGK–315MM–08 90 740 175 140 102 94.4 0.79 DS 4 1.7 2.0 5.8 4.8 1110

AMGK–315MN–082 110 740 216 173 125 94.4 0.79 DS 4 1.7 2.0 5.8 4.8 1110

AMGK–315LL–08 132 740 255 205 147 94.5 0.79 DS 4 1.6 2.0 5.8 6.0 1300

AMGK–315LM–082 160 740 308 247 179 95 0.78 DS 4 1.6 2.0 5.1 6.8 1410

AMGK–315LM–083 160 742 305 245 177 95.2 0.79 HS 2 1.4 2.8 6.0 6.8 1420

AMGK–355LB–083 200 740 370 295 214 95.5 0.82 HS 2 1.3 2.2 5.5 14.7 1730



Typ

e se

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E

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Type Ratedoutput

Ratedspeed

Rated current at Effi- ciency

Powerfactor

Rotorclass

Startingtorque

Breakd.torque

Startingcurrent

Momentof inertia


ηfactor class


J

kW min–1400VA

500VA

690VA % cosϕ

ratedtorque

ratedtorque

ratedcurrent kg m2

approx.kg

Speed 600 min–1

AMGK–100LB–10 0.55 550 2.1 1.7 1.2 66.5 0.59 HS 4 1.9 2.0 3.0 0.009 35

AMGK–100LD–10 0.75 550 2.85 2.3 1.65 67 0.59 HS 4 2.0 2.1 3.0 0.010 38

AMGK–112MB–10 1.1 560 4.2 3.4 2.4 68 0.58 HS 3 1.7 2.1 3.0 0.017 40

AMGK–132SB–10 1.5 570 4.3 3.5 2.5 77 0.65 HS 3 1.6 2.0 3.3 0.033 59

AMGK–132MB–10 2.2 570 7.1 5.7 4.1 78 0.62 HS 3 1.8 2.3 3.5 0.04 72

AMGK–160MB–10 3 570 8.0 6.4 4.6 81 0.67 HS 4 1.9 2.5 4.4 0.09 104

AMGK–160MD–10 4 570 10.3 8.2 6.0 81 0.70 HS 4 2.0 2.5 4.7 0.12 108

AMGK–160LB–10 5.5 575 13.6 10.9 7.9 83.5 0.70 HS 3 1.8 2.2 4.9 0.16 130

AMGK–180LB–10 7.5 575 18 14.5 10.4 84 0.74 HS 3 1.8 2.9 4.9 0.19 176

AMGK–200LG–10 11 575 27 22 15.5 85 0.69 HS 3 1.8 2.9 5.0 0.33 262

AMGK–225SE–10 15 580 37 30 21 85 0.70 HS 3 1.4 2.6 4.5 0.47 305

AMGK–225ME–10 18.5 580 42 33 24 86.5 0.74 HS 3 1.5 2.6 4.8 0.55 325

AMGK–250ME–10 22 585 49 39 29 88.7 0.73 HS 3 1.5 2.5 5.2 1.0 425

AMGK–280SG–10 30 590 60 48 35 91 0.78 DS 4 1.9 2.1 5.0 2.2 585

AMGK–280MG–10 37 590 74 59 43 91.5 0.78 HS 3 1.7 2.0 5.0 2.6 640

AMGK–315SL–10 45 590 87 70 50 93.3 0.80 HS 3 1.4 2.1 4.9 3.4 950

AMGK–315ML–10 55 590 105 83 60 93.5 0.81 HS 3 1.5 2.4 5.9 5.1 1030

AMGK–315MN–10 75 590 143 113 83 94 0.82 HS 3 1.3 2.2 4.9 4.85 1110

AMGK–315LL–10 90 590 165 132 96 94 0.83 HS 3 1.1 2.2 4.9 6.0 1300

AMGK–315LM–10 110 590 205 165 120 94.1 0.82 HS 2 1.1 2.2 4.9 6.8 1410

AMGK–355MD–10 132 590 249 200 145 94.5 0.81 HS 2 1.2 2.3 5.6 11.4 1670

AMGK–355LB–10 160 590 300 241 175 94.6 0.81 HS 2 1.2 2.3 5.9 13.8 1900

Speed 500 min–1

AMGK–100LB–12 0.37 450 1.7 1.35 1.0 60 0.56 HS 4 1.8 1.9 2.5 0.0086 35

AMGK–100LD–12 0.55 450 2.6 2.1 1.5 59 0.55 HS 4 1.8 1.9 2.5 0.010 38

AMGK–112MB–122 0.75 440 3.5 2.7 2.0 60 0.56 HS 4 1.8 2.0 2.6 0.017 40

AMGK–132SB–12 1.1 470 4 3.2 2.3 70.6 0.56 HS 4 1.8 1.9 3.1 0.033 59

AMGK–132MB–12 1.5 470 5.4 4.3 3.1 74 0.57 HS 4 1.8 2.0 3.2 0.045 72

AMGK–160MB–12 2.2 465 6.8 5.5 3.9 78 0.62 HS 3 1.6 2.4 3.5 0.070 104

AMGK–160MD–12 3 465 8.8 7 5.1 78 0.65 HS 3 1.7 2.4 3.9 0.096 108

AMGK–160LB–12 4 465 10.9 8.7 6.3 79 0.67 HS 3 1.7 2.4 3.9 0.12 130

AMGK–180LB–12 5.5 465 15.2 12.2 8.8 79 0.67 HS 4 1.8 2.4 3.9 0.16 176

AMGK–200LG–12 7.5 470 20.4 16.3 11.8 84 0.64 HS 3 1.6 2.2 4.0 0.33 262

AMGK–225SE–12 11 480 28 22.5 16.2 86 0.66 HS 3 1.6 2.4 4.1 0.5 305

AMGK–225ME–12 15 480 39 31 22.5 85.5 0.66 HS 3 1.7 2.5 4.2 0.56 325

AMGK–250ME–12 18.5 485 41.5 33 24 89 0.73 HS 3 1.5 2.4 5.0 1.0 425

AMGK–280SG–12 22 485 49.5 40 28.5 90 0.71 DS 4 1.9 1.9 5.0 2.2 585

AMGK–280MG–12 30 490 68 54 39.5 91 0.71 DS 4 2.0 2.0 4.7 2.9 640

AMGK–315SL–12 37 490 82 65 47.5 91.5 0.70 HS 3 1.3 2.1 4.8 4.5 950

AMGK–315ML–12 45 485 99 79 57 91.9 0.70 HS 3 1.3 2.1 5.0 5.1 1030

AMGK–315MN–12 55 485 118 94 68 92.5 0.70 HS 2 1.2 2.1 5.0 6.0 1110

AMGK–315LL–12 75 490 159 127 92 92.5 0.70 HS 2 1.1 1.9 5.0 7.5 1300

AMGK–315LM–12 90 492 188 150 109 93.4 0.70 HS 2 0.9 2.0 4.3 8.5 1410

AMGK–355MD–12 110 492 230 185 135 93.7 0.74 HS 2 0.9 2.0 4.3 12 1670

AMGK–355LB–12 140 492 290 232 168 94 0.74 HS 2 0.9 2.0 4.3 14.5 1900



Typ

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380V–420V – 50 HzClass F insulation, Utilization to BOutputs up to AMGK-315 MLin accordance with EN 50347


Types: AMGK Number of poles: 2 – Wide voltage range

Type Ratedoutput

Ratedspeed

Ratedcurrent at

Effi-ciency4/4

Effi-ciency3/4

Powerfactor

Rotorclass

Startingtorque

Breakd.torque

Startingcurrent

Moment ofinertia

Netweightoutput speed current at y

4/4η

y3/4η

class


J

kW min–1

380V –420V A % % cosϕ

ratedtorqueMA/MN

ratedtorqueMK/MN

ratedcurrentIA/IN

approx.kgm2

approx.kg

Speed 3000 min–1

AMGK–090LX–02 1.5 2850 3.4 80.2 80 0.89 HS 5 2.9 3.0 6.6 0.002 22

AMGK–090LB–02 2.2 2850 4.7 81.7 80 0.88 HS 5 2.9 3.0 6.3 0.002 22

AMGK–100LB–02 3 2880 6.3 84.2 83 0.88 HS 5 2.7 3.0 6.7 0.0039 35

AMGK–112MB–02 4 2880 7.8 85.5 84 0.92 HS 5 2.9 3.5 6.9 0.006 38

AMGK–132SB–02 5.5 2900 10.9 86.5 85.5 0.88 HS 5 3.0 3.3 6.5 0.011 53

AMGK–132SD–02 7.5 2910 14.6 88 87 0.88 HS 5 3.4 3.8 7.3 0.014 56

AMGK–160MB–02 11 2920 22 88.5 88.2 0.87 HS 5 2.7 2.9 5.7 0.0364 104

AMGK–160MD–02 15 2920 29 90 89.5 0.89 HS 5 2.7 3.0 5.8 0.045 106

AMGK–160LB–02 18.5 2920 34.5 91 90 0.90 HS 5 2.9 3.0 6.1 0.057 130

AMGK–180MB–02 22 2950 42 91 90 0.87 HS 5 2.2 3.0 6.9 0.094 162

AMGK–200LG–02 30 2960 54 92.5 91 0.91 HS 4 2.4 2.6 7.1 0.182 252

AMGK–200LJ–02 37 2955 67 93 92 0.90 HS 4 2.6 2.8 7.3 0.200 262

AMGK–225ME–02 45 2965 82 93.5 92.5 0.89 HS 5 2.2 2.7 6.8 0.247 305

AMGK–250ME–02 55 2975 101 94.1 93.2 0.86 HS 5 2.3 3.2 7.3 0.45 410

AMGK–280SG–02 75 2980 132 94.7 94 0.90 HS 4 2.2 2.2 6.6 0.88 555

AMGK–280MG–02 90 2975 160 95 94.5 0.90 HS 4 2.0 2.2 6.3 1.03 590

AMGK–315SL–02 110 2980 203 94.9 94.4 0.87 DS 4 2.1 2.5 6.6 1.55 960

AMGK–315ML–02 132 2980 235 95.3 94.8 0.87 DS 4 2.0 2.4 6.3 1.85 1020

AMGK–315MN–02 160 2980 290 95.8 95.1 0.87 DS 4 2.3 2.6 6.7 2.2 1100

AMGK–315LL–02 200 2980 355 96.2 95.7 0.88 DS 5 2.6 2.7 7.0 2.8 1310

AMGK–315LN–02 250 2980 440 96.6 96.1 0.89 DS 5 2.7 2.6 7.0 3.5 1450

AMGK–315LN–023 250 2984 430 96.8 96.2 0.90 HS 4 1.8 2.9 7.4 3.5 1460

AMGK–355LB–022 315 2985 560 96.5 96 0.89 DS 4 2.2 2.7 6.8 4.7 1580



Dim

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Typ

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Type Ratedoutput

Ratedspeed

Ratedcurrent at

Effi-ciency4/4

Effi-ciency3/4

Powerfactor

Rotorclass

Startingtorque

Breakd.torque

Startingcurrent

Moment ofinertia


4/4η

y3/4η

class


J

kW min–1

380V –420V A % % cosϕ

ratedtorqueMA/MN

ratedtorqueMK/MN

ratedcurrentIA/IN

approx.kgm2

approx.kg

Speed 1500 min–1

AMGK–090LX–04 1.1 1410 2.5 77 77 0.85 HS 4 2.1 2.3 4.9 0.0036 22

AMGK–090LB–04 1.5 1410 3.45 79 79 0.83 HS 5 2.5 2.7 5.0 0.0036 22

AMGK–100LB–04 2.2 1400 4.95 81 81 0.84 HS 5 2.2 2.5 5.1 0.0051 35

AMGK–100LD–04 3 1410 6.7 82.6 82.5 0.82 HS 5 2.5 2.7 5.7 0.0066 38

AMGK–112MB–04 4 1415 8.6 84 84 0.84 HS 5 2.2 2.6 5.7 0.012 41

AMGK–132SB–04 5.5 1440 11 87 87 0.85 HS 5 2.3 2.7 6.4 0.022 59

AMGK–132MB–04 7.5 1445 15 88 88 0.85 HS 5 2.6 3.0 7.2 0.030 69

AMGK–160MB–04 11 1460 21.5 90 90 0.84 HS 5 2.5 2.4 6.0 0.068 108

AMGK–160LB–04 15 1455 31.5 90.7 90.8 0.85 HS 4 2.9 2.3 5.7 0.092 130

AMGK–180MB–04 18.5 1465 36 91.3 91.3 0.86 DS 5 2.9 2.6 6.5 0.13 162

AMGK–180LB–04 22 1465 42 91.9 91.9 0.86 DS 5 2.9 2.5 6.5 0.16 176

AMGK–200LG–04 30 1465 57 92.5 92.6 0.87 HS 4 2.4 2.2 6.2 0.25 254

AMGK–225SE–04 37 1470 70 93 93 0.87 HS 4 2.2 2.2 6.1 0.35 305

AMGK–225ME–04 45 1475 86 93.2 93.1 0.84 HS 5 2.6 2.5 6.5 0.41 335

AMGK–250ME–04 55 1480 100 94.5 94.5 0.88 HS 5 2.4 2.9 7.4 0.79 425

AMGK–280SG–04 75 1480 137 94.7 94.7 0.88 HS 4 2.2 2.5 6.3 1.44 585

AMGK–280MG–04 90 1480 165 95 95 0.88 HS 4 2.3 2.5 6.2 1.66 660

AMGK–315SL–04 110 1486 210 95 94.9 0.82 DS 4 2.1 2.5 6.2 2.2 960

AMGK–315ML–04 132 1486 250 95.5 95.3 0.84 DS 4 2.1 2.4 6.3 2.9 1040

AMGK–315MN–04 160 1486 305 95.8 95.6 0.84 DS 4 2.1 2.4 6.5 3.4 1120

AMGK–315LL–04 200 1486 375 96 95.9 0.84 DS 4 2.3 2.5 6.6 3.9 1340

AMGK–315LM–042 250 1487 475 96 95.9 0.83 DS 4 2.6 2.7 6.9 4.7 1420

AMGK–315LM–043 250 1489 475 96.5 96.3 0.83 HS 3 1.5 2.6 6.8 4.7 1430

AMGK–355LB–04 270 1489 505 96.2 95.9 0.85 DS 4 2.1 2.5 7.0 6.8 1730

AMGK–355LB–042 315 1489 590 96.4 96 0.85 DS 4 2.1 2.5 7.1 6.8 1730

AMGK–355LB–043 315 1491 570 96.6 96.4 0.86 HS 2 1.3 2.5 7.0 6.8 1730



Dim

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4

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Typ

e se

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Type Ratedoutput

Ratedspeed

Ratedcurrent at

Effi-ciency

Powerfactor

Rotorclass

Startingtorque

Breakd.torque

Startingcurrent

Momentof inertia

Netweightoutput speed current at ciency

ηfactor class


J

kW min–1

380V –420V A % cosϕ

ratedtorqueMA/MN

ratedtorqueMK/MN

ratedcurrentIA/IN

approx.kgm2

approx.kg

Speed 1000 min–1

AMGK–090LX–06 0.75 920 2.1 71 0.75 HS 4 2.0 2.2 3.5 0.0036 22

AMGK–090LB–06 1.1 915 3.5 72 0.72 HS 4 2.0 2.3 3.1 0.0036 22

AMGK–100LB–06 1.5 940 4.4 76.4 0.72 HS 4 2.2 2.5 4.2 0.0086 35

AMGK–112MB–06 2.2 940 5.4 80 0.77 HS 3 1.7 2.0 4.1 0.014 38

AMGK–132SB–06 3 955 6.6 85.6 0.81 HS 4 2.2 2.7 5.7 0.030 59

AMGK–132MB–06 4 955 9.1 84.7 0.81 HS 4 2.3 2.6 5.3 0.033 67

AMGK–132MD–06 5.5 955 12.2 86 0.82 HS 5 2.6 2.6 5.8 0.045 72

AMGK–160MB–06 7.5 970 16.3 87.9 0.81 HS 5 2.4 2.8 6.9 0.100 108

AMGK–160LB–06 11 965 23 88.8 0.82 HS 5 2.4 2.8 6.3 0.134 130

AMGK–180LB–06 15 965 31 90 0.8 HS 4 1.6 2.6 5.4 0.13 176

AMGK–200LG–06 18.5 970 37.5 90.8 0.83 DS 4 2.2 2.0 4.8 0.33 262

AMGK–200LJ–06 22 965 47 90.9 0.81 DS 4 2.3 2.0 4.7 0.33 282

AMGK–225ME–06 30 975 60 91.8 0.83 DS 5 2.6 2.3 5.6 0.55 315

AMGK–250ME–06 37 985 76 92.5 0.8 DS 4 2.3 2.2 6.3 1.00 420

AMGK–280SG–06 45 985 86 93.3 0.87 DS 4 2.1 2.1 5.8 1.87 605

AMGK–280MG–06 55 985 105 93.4 0.86 DS 4 2.1 2.4 5.9 2.3 670

AMGK–315SL–06 75 990 142 94.6 0.85 DS 4 2.2 2.3 6.3 3.3 960

AMGK–315ML–06 90 990 170 94.8 0.86 DS 4 2.1 2.3 6.3 4.0 1030

AMGK–315MM–06 110 990 210 95.2 0.87 DS 4 2.3 2.3 6.8 4.9 1110

AMGK–315MN–06 132 990 240 95.3 0.87 DS 4 2.4 2.2 6.6 4.9 1110

AMGK–315LL–06 160 990 290 95.5 0.87 DS 4 2.4 2.3 7.0 6.0 1300

AMGK–315LM–062 200 990 370 96.0 0.84 DS 4 2.4 2.5 6.5 6.8 1410

AMGK–315LM–063 200 993 365 96.1 0.87 HS 3 1.7 2.5 6.8 6.8 1420

AMGK–355LB–06 250 993 467 96.2 0.85 HS 2 1.1 2.5 6.0 8.9 1730



Dim

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ings

4

Dat

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Typ

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440V – 60 HzClass F insulation, Utilization to BTemperature class T3



Type Ratedoutput

Ratedspeed

Ratedcurrent at

Effi-ciency

Powerfactor

Rotorclass

Startingtorque

Breakd.torque

Startingcurrent

Momentof inertia

Net weightoutput speed current at ciency

ηfactor class


J

kW min–1440V A % cosϕ

ratedtorqueMA/MN

ratedtorqueMK/MN

ratedcurrentIA/IN

approx.kgm2

approx.kg

Speed 3600 min–1

AMGK–090LX–02 1.8 3415 3.3 81 0.9 HS 5 2.9 3.0 7.0 0.0020 22

AMGK–090LB–02 2.6 3440 4.85 82 0.87 HS 5 3.1 3.2 6.9 0.0020 22

AMGK–100LB–02 3.6 3465 6.5 85 0.88 HS 5 2.8 3.1 7.1 0.0039 35

AMGK–112MB–02 4.8 3480 8.2 85.5 0.91 HS 5 3.0 3.6 7.3 0.0060 38

AMGK–132SB–02 6.5 3500 11.8 85.5 0.87 HS 5 3.0 3.2 6.7 0.0110 53

AMGK–132SD–02 8.6 3490 14.4 88 0.89 HS 5 2.9 3.4 7.0 0.0140 56

AMGK–160MB–02 13.2 3520 22 90.5 0.88 HS 5 2.5 2.9 6.2 0.0364 104

AMGK–160MD–02 18 3520 30.5 90.5 0.87 HS 5 3.0 3.1 6.3 0.045 106

AMGK–160LB–02 22 3520 35.5 91.2 0.89 HS 5 2.9 2.9 6.8 0.057 130

AMGK–180MB–02 26 3550 46.5 91.2 0.86 HS 5 2.1 2.8 6.8 0.094 162

AMGK–200LG–02 36 3555 56 93.5 0.91 HS 5 2.4 2.7 6.8 0.182 252

AMGK–200LJ–02 44 3560 69 94 0.89 HS 5 2.5 2.8 7.5 0.200 262

AMGK–225ME–02 54 3560 86 94 0.88 HS 5 2.2 2.6 7.1 0.247 305

AMGK–250ME–02 65 3570 105 94 0.86 HS 5 2.3 3.1 7.1 0.45 410

AMGK–280SG–02 86 3575 138 94.7 0.87 HS 4 2.1 2.1 6.5 0.88 555

AMGK–280MG–02 110 3575 176 95 0.87 HS 4 2.0 2.3 6.0 1.03 590

AMGK–315SL–02 120 3577 190 95 0.88 DS 4 1.9 2.5 6.5 1.55 960

AMGK–315ML–02 143 3575 220 95.5 0.89 DS 4 2.0 2.4 6.5 1.85 1020

AMGK–315MN–02 185 3576 285 95.6 0.89 DS 4 2.4 2.5 6.9 2.2 1100

AMGK–315LL–02 220 3580 335 96.2 0.90 DS 4 2.6 2.6 7.2 2.8 1310

AMGK–315LN–022 275 3580 415 96.6 0.90 DS 4 2.6 2.5 7.1 3.5 1450

AMGK–315LN–023 275 3585 408 96.9 0.90 HS 3 1.5 2.7 7.0 3.5 1460

AMGK–355LB–02 345 3580 535 96.7 0.88 DS 4 2.2 2.6 7.1 4.7 1580



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Type Ratedoutput

Ratedspeed

Ratedcurrent at

Effi-ciency

Powerfactor

Rotorclass

Startingtorque

Breakd.torque

Startingcurrent

Momentof inertia


ηfactor class


J


ratedtorqueMA/MN

ratedtorqueMK/MN

ratedcurrentIA/IN

approx.kgm2

approx.kg

Speed 1800 min–1

AMGK–090LX–04 1.5 1685 3 79 0.84 HS 4 2.2 2.4 5.0 0.0036 22

AMGK–090LB–04 1.8 1710 3.65 80 0.82 HS 4 2.2 2.3 5.1 0.0036 22

AMGK–100LB–04 2.6 1700 5.3 81.5 0.84 HS 5 2.2 2.4 5.3 0.0051 35

AMGK–100LD–04 3.4 1700 6.6 82.6 0.84 HS 5 2.6 2.7 5.8 0.0066 38

AMGK–112MB–04 4.8 1720 8.8 85 0.84 HS 5 2.3 2.6 5.9 0.012 41

AMGK–132SB–04 6.6 1740 11.4 88 0.86 HS 5 2.2 2.6 6.8 0.022 59

AMGK–132MB–04 8.6 1735 15 88.5 0.85 HS 5 2.2 2.5 6.9 0.030 69

AMGK–160MB–04 13.2 1760 23 91 0.84 HS 5 2.6 2.5 6.2 0.068 108

AMGK–160LB–04 17 1750 29.5 91.2 0.84 HS 5 2.9 2.4 6.3 0.092 130

AMGK–180MB–04 22 1765 36.6 92 0.87 DS 5 2.9 2.4 6.3 0.13 162

AMGK–180LB–04 25 1765 41.5 92 0.86 DS 5 2.9 2.5 6.3 0.16 176

AMGK–200LG–04 36 1765 60 92.9 0.86 HS 5 2.5 2.4 6.4 0.25 254

AMGK–225SE–04 43 1770 73 93.2 0.84 HS 5 2.3 2.5 5.9 0.35 305

AMGK–225ME–042 52 1770 85 93.9 0.85 HS 5 2.3 2.4 6.1 0.41 335

AMGK–250ME–04 63 1780 103 94.5 0.85 HS 5 2.3 2.6 7.2 0.80 425

AMGK–280SG–04 85 1780 138 94.8 0.85 HS 5 2.3 2.6 6.6 1.44 585

AMGK–280MG–04 100 1780 161 95 0.87 HS 5 2.3 2.5 6.6 1.66 660

AMGK–315SL–04 126 1785 208 95.1 0.84 DS 4 2.2 2.3 6.5 2.2 960

AMGK–315ML–04 150 1785 245 95.5 0.85 DS 4 2.1 2.5 6.5 2.9 1040

AMGK–315MN–04 180 1788 290 96 0.85 DS 4 2.2 2.5 7.0 3.4 1120

AMGK–315LL–04 220 1787 360 96 0.84 DS 4 2.3 2.5 6.9 3.9 1340

AMGK–315LM–042 275 1787 450 96 0.84 DS 4 2.4 2.5 6.9 4.7 1420

AMGK–315LM–043 275 1790 445 96.4 0.84 HS 3 1.5 2.6 7.0 4.7 1430

AMGK–355LB–04 300 1790 475 96.2 0.86 DS 4 1.9 2.2 6.8 6.8 1730

AMGK–355LB–042 340 1790 545 96.4 0.85 DS 4 2.0 2.4 7.0 6.8 1730

AMGK–355LB–043 350 1792 560 96.7 0.85 HS 2 1.2 2.6 7.1 6.8 1730



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Type Ratedoutput

Ratedspeed

Ratedcurrent at

Effi-ciency

Powerfactor

Rotorclass

Startingtorque

Breakd.torque

Startingcurrent

Momentof inertia


ηfactor class


J


ratedtorqueMA/MN

ratedtorqueMK/MN

ratedcurrentIA/IN

approx.kgm2

approx.kg

Speed 1200 min–1

AMGK–090LX–06 0.90 1100 2.2 73.0 0.75 HS 4 2.0 2.2 4.0 0.0036 22

AMGK–090LB–06 1.32 1100 3.3 73.5 0.75 HS 4 2.0 2.3 3.8 0.0036 22

AMGK–100LB–06 1.8 1140 4.5 78.0 0.74 HS 4 2.3 2.5 4.9 0.0086 35

AMGK–112MB–06 2.6 1150 5.8 83.0 0.73 HS 3 1.8 2.1 4.9 0.014 38

AMGK–132SB–06 3.6 1150 6.9 86.0 0.81 HS 4 2.1 2.6 6.0 0.033 59

AMGKA–132MB–06 4.8 1150 9.3 85.0 0.81 HS 4 2.3 2.6 6.0 0.033 67

AMGK–132MD–06 6.6 1150 12.8 86.5 0.80 HS 5 2.4 2.6 6.0 0.045 72

AMGK–160MB–06 9.0 1160 16.6 88.5 0.81 HS 5 2.2 2.7 6.5 0.100 108

AMGK–160LB–06 13.2 1160 23.5 89.5 0.83 HS 5 2.3 2.6 6.9 0.134 130

AMGK–180LB–06 18.0 1165 34 91.0 0.79 HS 4 1.5 2.5 5.8 0.13 176

AMGK–200LG–06 22 1170 40.5 91.5 0.79 DS 4 2.4 2.2 5.3 0.33 262

AMGK–200LJ–06 26 1170 48.5 91.6 0.79 DS 4 2.5 2.3 5.4 0.33 282

AMGK–225ME–06 36 1175 63 92.8 0.82 DS 4 2.4 2.1 5.9 0.55 315

AMGK–250ME–06 43 1185 77 93.2 0.80 DS 4 2.3 2.2 6.8 1.00 420

AMGK–280SG–06** 54 1185 89 93.0 0.86 DS 4 2.2 2.2 6.0 1.87 605

AMGK–280MG–06** 63 1185 103 93.5 0.86 DS 4 2.1 2.3 6.2 2.3 670

AMGK–315SL–06 85 1189 140 95.0 0.85 DS 4 2.2 2.3 6.7 3.3 960

AMGK–315ML–06 105 1189 170 95.0 0.86 DS 4 2.0 2.3 6.9 4.0 1030

AMGK–315MM–06 132 1189 215 95.5 0.87 DS 4 2.1 2.3 7.1 4.9 1110

AMGK–315MN–062 150 1188 240 95.5 0.86 DS 4 2.0 2.2 7.1 4.9 1110

AMGK–315LL–06 175 1189 285 95.8 0.85 DS 5 2.2 2.4 7.2 6.0 1300

AMGK–315LM–062 220 1189 355 96.0 0.85 DS 4 2.0 2.3 7.0 6.8 1410

AMGK–315LM–063 220 1192 345 96.2 0.86 HS 3 1.6 2.5 7.0 6.8 1420

AMGK–355LB–063 280 1192 440 96.6 0.86 HS 2 1.1 2.4 6.5 8.9 1730

Higher outputs, other voltages and frequencies on request.** Larger laminated core possible, then higher output, on request.


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Pole-changing three-phase motors with squirrel cageTotally enclosed fan-cooled, enclosure IP 55Protection type “n“

Types: AMGK Number of poles: 4 / 2



Startingcurrent

Momentof inertia

Netweight


J

kW min–1 Aratedtorque

rated current kg m2

approx.kg


AMGK–090LB–42 1.45/1.9 1425/2875 3.6/4.2 HS 4 1.9/2.0 4.7/6.0 0.0036 22

AMGK–100LD–42 2.6/3.2 1420/2850 6.1/6.6 HS 5 2.2/2.2 5.1/6.0 0.0066 35

AMGK–112MB–422 3.6/4.3 1410/2870 7.8/8.7 HS 3 1.7/1.8 4.5/5.9 0.011 38

AMGK–132SB–42 4.9/6 1450/2915 9.8/12.1 HS 4 2.0/2.3 6.5/7.6 0.022 59

AMGK–132MB–42 6.5/9 1450/2920 13.5/17.3 HS 5 2.8/2.3 7.0/7.5 0.03 69

AMGK–160MB–42 9/11 1455/2920 17.8/21 HS 4/5 2.3/2.4 5.6/6.5 0.068 108

AMGK–160LB–42 13/16 1460/2930 26.1/31 HS 5 3.0/3.2 6.5/7.7 0.092 130

AMGK–180MB–42 16.5/20 1465/2940 31/37 HS 5 2.5/2.4 5.8/6.9 0.13 162

AMGK–180LB–42 18.5/25 1465/2935 34.5/45 HS 5 2.6/2.2 5.7/6.2 0.16 176

AMGK–200LG–42 26/31 1470/2960 48/56 HS 5 2.6/2.5 6.2/7.1 0.25 254

AMGK–225SE–42 32/38 1475/2960 59/71 HS 5 2.2/2.7 6.5/7 0.34 305

AMGK–225ME–42 38/46 1475/2960 71/86 HS 5 2.8/2.9 6.5/7.4 0.41 335

AMGK–250ME–42 45/55 1465/2945 86/95 HS 4 2.1/2.0 5.0/6.5 0.79 425

AMGK–280SG–42 60/75 1475/2965 110/126 HS 4 2.0/1.8 5.7/6.6 1.43 575

AMGK–280MG–42 73/90 1480/2970 129/149 HS 4 2.0/1.7 5.9/7.8 1.66 650

AMGK–315SL–423 82/96 1485/2980 152/163 HS 4 2.0/2.1 6.0/7.0 1.8 960

AMGK–315ML–423 100/124 1485/2975 181/202 HS 2/3 1.3/1.3 5.5/6.8 2.15 1040

AMGK–315MN–423 120/145 1485/2975 214/233 HS 2 1.3/1.3 5.5/6.8 2.5 1120

AMGK–315LL–423 142/172 1485/2975 253/276 HS 2 1.3/1.3 5.6/6.8 3.0 1340

AMGK–315LM–423 150/200 1485/2980 275/335 HS 2 1.3/1.3 5.6/6.8 3.6 1430

AMGK–355LB–423 180/250 1485/2985 355/420 HS 2 1.2/1.3 5.0/6.8 5.3 1730


AMGK–090LB–64 0.6/0.9 930/1415 1.95/2.5 HS 3 2.1/1.8 3.5/4.2 0.004 22

AMGK–100LD–64 1.1/1.5 940/1410 3.5/3.6 HS 3 1.8/1.8 3.8/4.5 0.007 35

AMGK–112MB–64 1.5/2.2 960/1450 4.1/4.8 HS 4 2.2/1.7 5.0/5.8 0.011 38

AMGK–132SB–64 2.2/3.3 960/1460 6.1/7.4 HS 4/5 1.9/2.0 5.0/6.8 0.024 59

AMGK–132MB–64 3/4.5 965/1465 7.5/9 HS 4 2.4/2.1 6.1/7.5 0.03 69

AMGK–160MB–64 4.5/6.5 965/1465 9.4/12.8 HS 4 1.9/1.8 5.7/7.4 0.068 108

AMGK–160LB–64 6.5/9.5 970/1460 13.5/17.8 HS 4 2.0/1.8 6.5/6.9 0.092 130

AMGK–180LB–64 11/16 970/1460 23/30 HS 3 1.9/1.7 6.0/6.8 0.13 176

AMGK–200LG–64 13/19 970/1460 27/34 DS 4 2.9/2.3 6.0/6.5 0.25 254

AMGK–200LJ–64 15/23 975/1470 31/41 DS 5 2.8/2.4 6.4/6.8 0.25 254

AMGK–225SE–64 18/27 975/1470 40/51 DS 5/4 2.8/2.2 5.2/5.7 0.34 305

AMGK–225ME–64 21/31 980/1480 44/58 DS 5 2.8/2.2 5.5/6.0 0.41 335

AMGK–250ME–64 28/40 980/1480 55/72 HS 5/4 2.8/2.0 6.3/7.0 0.79 425

AMGK–280SG–64 43/65 985/1485 78/114 HS 4 2.0/1.9 5.6/6.8 1.7 575

AMGK–280MG–64 52/78 985/1485 95/137 HS 4 2.2/2.0 6.0/6.9 2.0 650

AMGK–315SL–642 60/90 985/1485 120/160 DS 5/4 2.8/2.0 5.8/5.8 2.33 960

AMGK–315ML–642 70/100 985/1485 130/170 HS 5 2.8/2.2 6.0/7.0 2.8 1030

AMGK–315MN–64 80/115 985/1485 150/200 DS 5/4 2.8/2.2 5.8/6.1 3.3 1110

AMGK–315LL–642 100/140 985/1485 187/245 DS 5/4 2.7/2.0 5.8/6.0 3.9 1300

AMGK–315LM–642.3 125/180 985/1485 235/315 HS 2 1.5/1.1 6.0/6.1 4.7 1410

AMGK–355LB–643 155/225 990/1490 290/390 HS 2 1.6/1.1 6.0/6.5 8.5 1730



Typ

e se

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Startingcurrent

Momentof inertia

Netweight


J


rated current kg m2

approx.kg


AMGK–090LB–84 0.5/0.8 680/1440 2.15/2.15 HS 3/4 1.7/2.3 2.8/5.0 0.0036 22

AMGK–100LD–84 1/1.6 705/1450 3.6/3.9 HS 3/4 1.8/1.8 3.2/5.6 0.010 35

AMGK–112MB–84 1.4/2.2 710/1440 4.1/4.9 HS 3 1.9/1.7 3.8/4.8 0.0136 40

AMGK–132SB–84 2.3/3.4 715/1440 5.9/7.3 HS 3 1.8/1.7 4.2/5.0 0.033 59

AMGK–132MB–84 3/5 720/1460 8.3/11 HS 4 2.3/1.8 5.0/5.8 0.045 72

AMGK–160MB–84 4/5.5 710/1440 9/10.8 HS 3 1.4/1.6 4.0/5.3 0.091 104

AMGK–160MD–84 5/7.5 720/1440 11.3/15 HS 4 1.9/1.7 5.0/5.5 0.12 108

AMGK–160LB–84 7/11 720/1440 15.5/22.3 HS 4 1.9/1.7 5.5/5.6 0.16 130

AMGK–180LB–842 11/18 725/1455 24.5/33.3 HS 4 2.1/2.0 5.5/6.7 0.19 176

AMGK–200LG–84 17/25 720/1450 39/44.5 HS 4 2.3/2.3 4.3/6.0 0.33 258

AMGK–225SE–842 22/31 725/1470 54/56 HS 5 2.9/2.8 5.0/7.0 0.46 305

AMGK–225ME–842 26/38 730/1470 59/67 HS 5 3/3 5.0/6.9 0.55 325

AMGK–250ME–84 32/46 740/1480 68/80 HS 5 2.6/2.5 6.0/7.5 1.0 415

AMGK–280SG–84 42/60 735/1480 85/103 HS 4 1.9/2.0 5.0/6.5 2.26 585

AMGK–280MG–842 50/72 740/1480 101/124 HS 5 2.2/2.3 5.0/7.1 2.88 640

AMGK–315SL–84 60/83 740/1485 135/141 HS 4 1.8/1.9 4.9/7.0 3.4 960

AMGK–315ML–84 72/110 740/1485 160/187 HS 4 1.7/1.9 4.8/7.2 4 1040

AMGK–315MN–84 90/132 740/1485 190/221 HS 3/4 1.7/1.7 4.9/6.8 4.8 1120

AMGK–315LL–842 115/160 740/1490 242/266 HS 3/4 1.6/1.9 5.0/7.0 6 1340

AMGK–315LM–842,3 145/220 745/1490 305/370 HS 2 1.2/1.2 4.5/6.5 6.8 1430

AMGK–355LB–843 175/275 745/1490 370/460 HS 2 1.5/1.4 4.5/6.7 12 1730


AMGK–090LB–86 0.45/0.6 695/945 1.95/2.0 HS 3 1.5/1.5 2.5/3.3 0.0036 22

AMGK–100LB–86 0.6/0.8 710/965 2.25/2.45 HS 4 2.1/1.9 3.5/4.0 0.0086 35

AMGK–100LD–86 0.7/0.9 720/970 2.8/3.1 HS 4 2.1/2.0 3.5/4.2 0.01 35

AMGK–112MB–86 1/1.4 720/965 3.5/3.9 HS 4 1.8/1.6 3.4/4.3 0.0136 38

AMGK–132SB–86 1.5/2 715/970 4.6/5.9 HS 4 2.0/1.9 4.3/5.5 0.033 59

AMGK–132MB–86 2.2/3 715/970 7.6/9.5 HS 5 2.7/2.5 5.6/6.0 0.045 72

AMGK–160MB–86 4/5.5 720/970 9.2/11.9 HS 4 2.3/1.9 5.7/6.0 0.094 108

AMGK–160LB–86 5.5/7.5 720/965 11.7/15.8 HS 4 2.2/1.9 6.0/6.3 0.13 130

AMGK–180LB–86 8.5/11 725/980 19.5/25.7 HS 4/3 1.6/1.5 5.4/5.8 0.19 176

AMGK–200LG–862 14.5/19 715/975 30/37.5 HS 4 2.0/2.0 4.5/5.7 0.33 282

AMGK–225SE–86 16/21 720/980 35/44 DS 5 2.6/2.8 4.5/6.0 0.46 305

AMGK–225ME–86 19/25 725/975 42/52 DS 5 2.5/2.5 5.0/6.0 0.55 315

AMGK–250ME–86 24/32 735/985 50/62 DS 4 2.4/1.9 5.7/6.6 1.0 420

AMGK–280SE–86 33/44 740/990 67/83 HS 4/3 1.9/1.6 4.7/5.3 1.73 605

AMGK–280ME–86 40/53 740/990 83/99 HS 5 2.3/1.7 5.6/5.8 2.06 670

AMGK–315SL–862 50/65 741/991 99/120 DS 5/4 2.5/1.5 6.6/6.3 3.38 960

AMGK–315ML–862 60/80 741/991 116/147 DS 4 2.4/1.3 6.9/6.6 4.06 1040

AMGK–315MN–862 70/95 741/991 135/171 DS 4 2.5/1.7 6.6/6.8 4.84 1120

AMGK–315LL–862 80/110 742/991 154/197 DS 5/4 2.6/1.6 6.8/6.5 6 1340

AMGK–315LM–862,3 115/150 740/990 220/265 HS 2 1.6/1.3 6.2/6.6 6.76 1420

AMGK–355LB–862,3 140/180 741/991 265/320 HS 2 1.6/1.4 5.4/6.8 12 1730



Typ

e se

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Types: AVGK Number of poles: 4 / 2 Fan design



Startingcurrent

Momentof inertia

Netweight


J


rated current kg m2

approx.kg


AVGK–090LB–42 0.5/2 1440/2860 1.2/4.6 HS 4 2.4/2.2 6.0/6.0 0.0036 22

AVGK–100LB–42 0.65/2.4 1430/2870 1.45/5.0 HS 4 1.8/2.0 6.0/5.8 0.005 25

AVGK–100LD–42 0.8/3 1440/2870 1.8/6.9 HS 5 2.1/2.1 6.0/5.8 0.0066 35

AVGK–112MB–42 1.1/4.1 1420/2895 2.2/8.1 HS 4 1.7/2.0 5.3/6.7 0.011 38

AVGK–132SB–42 1.6/6 1450/2925 3.35/12 HS 4 1.9/2.2 6.5/7.5 0.022 59

AVGK–132MB–42 2.2/9 1450/2920 4.5/17.3 HS 5 2.2/2.1 6.8/7.6 0.03 69

AVGK–160MB–42 3/12 1460/2900 5.9/23 HS 4 1.8/2.3 4.9/6.1 0.068 108

AVGK–160LB–42 4/16 1465/2930 8.5/31 HS 5 2.7/2.9 5.8/8.0 0.092 130

AVGK–180MB–42 5.5/20 1470/2950 10.5/38 HS 5 2.4/2.4 5.8/6.8 0.13 162

AVGK–180LB–422 6.3/25 1465/2935 12/46 DS 4 2.4/2.6 5.3/7.0 0.16 176

AVGK–200LG–42 8.5/33 1470/2960 16.2/61 DS 4 2.0/2.3 5.7/6.8 0.25 254

AVGK–225SE–42 10.5/38 1475/2960 20/71 HS 5 2.4/2.8 6.5/7.5 0.34 305

AVGK–225ME–42 13/46 1475/2965 24/85 HS 5 2.4/2.8 6.5/7.5 0.41 335

AVGK–250ME–42 15/55 1470/2950 29/98 HS 4/5 2.1/2.4 5.2/7.0 0.79 425

AVGK–280SG–42 20/75 1480/2965 36/125 HS 3/4 1.6/2.0 5.3/7.0 1.43 575

AVGK–280MG–42 24/90 1480/2970 44/149 HS 4 1.9/2.2 5.6/7.5 1.66 650

AVGK–315SL–423 27/110 1485/2980 52/179 HS 3 1.3/1.4 5.0/6.8 1.8 970

AVGK–315ML–423 33/132 1485/2980 62/215 HS 3 1.3/1.5 5.0/6.8 2.1 1040

AVGK–315MN–423 37/145 1485/2980 70/235 HS 3 1.3/1.5 5.2/6.8 2.5 1120

AVGK–315LL–423 44/172 1485/2980 80/276 HS 3 1.3/1.4 5.6/6.8 3.0 1340

AVGK–315LM–423 50/200 1485/2980 95/335 HS 2 1.2/1.3 5.0/6.8 3.6 1420

AVGK–355LB–423 65/250 1485/2985 125/420 HS 2 1.2/1.3 5.0/6.8 5.3 1730


AVGK–090LB–64 0.4/1.3 950/1410 1.38/3.4 HS 3/4 1.8/2.3 2.8/4.5 0.0036 22

AVGK–100LB–64 0.6/1.8 950/1410 1.85/4.2 HS 3/4 1.5/2.5 2.9/5.2 0.006 35

AVGK–100LD–64 0.75/2.4 950/1425 2.95/5.7 HS 3/4 1.5/2.2 2.8/5.2 0.007 35

AVGK–112MB–64 0.9/3 950/1445 2.3/7 HS 3/4 1.8/1.9 5.0/6.0 0.011 38

AVGK–132SB–64 1.25/4.2 965/1455 3.1/9.0 HS 3/4 1.6/2.3 4.6/6.0 0.024 59

AVGK–132MB–64 1.65/5.5 955/1460 3.7/11.2 HS 3/4 1.4/1.9 5.0/7.0 0.03 69

AVGK–160MB–64 2.2/7.5 975/1470 5.4/15.2 HS 4 2.2/2.2 5.1/6.0 0.068 108

AVGK–160MD–64 3/9 970/1470 7.1/18 HS 4 2.3/2.2 4.4/6.2 0.068 108

AVGK–160LB–64 3.5/12 985/1465 9.5/24 HS 5 2.4/2.6 5.6/6.8 0.092 130

AVGK–180MB–64 4.5/14 970/1460 11.1/26.5 HS 4 1.7/1.7 6.0/7.0 0.11 162

AVGK–180LB–64 5.5/16.5 975/1460 11.8/32 HS 4 1.8/1.6 6.2/6.0 0.13 176

AVGK–200LG–64 7/20 970/1465 13.7/35 HS 4 2.3/2.0 5.8/6.5 0.25 254

AVGK–200LJ–64 9/26 975/1465 18.6/47.5 HS 5 2.5/2.5 5.7/6.9 0.25 254

AVGK–225SE–64 10/31 985/1480 21.5/60 DS 5 2.8/3.0 6.0/6.9 0.34 305

AVGK–225ME–64 13/38 985/1480 26.6/70 DS 4/5 2.3/2.7 5.5/7.0 0.41 335

AVGK–250ME–64 17/48 985/1480 34/87 HS 5 2.3/2.4 6.2/7.5 0.79 425

AVGK–280SG–64 25/70 988/1485 45/126 HS 4 1.9/1.7 5.5/6.9 1.7 575

AVGK–280MG–64 30/82 988/1485 53/142 HS 4 1.9/1.8 5.5/6.5 2.1 650

AVGK–315SL–64 32/95 985/1485 61/168 HS 4 2.2/2.2 5.3/5.6 2.3 980

AVGK–315ML–64 37/115 985/1485 70/200 DS 4 2.2/2.0 5.3/5.6 2.8 1040

AVGK–315MN–64 47/135 985/1485 89/236 DS 4 2.2/2.2 5.3/6.5 3.3 1120

AVGK–315LL–642 55/160 985/1485 105/280 DS 5 2.8/2.8 6.5/7.0 3.9 1340

AVGK–315LM–642,3 75/200 990/1490 140/350 HS 2 1.5/1.2 6.3/6.8 4.7 1430

AVGK–355LB–643 90/250 995/1490 165/430 HS 2 1.6/1.2 6.0/6.5 8.5 1730

Higher outputs, other voltages and frequencies on request.2 Partially utilization to insulation class F.3 Motor with special rotor (Cu)

Typ

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Startingcurrent

Momentof inertia

Netweight


J


rated current kg m2

approx.kg


AVGK–090LB–84 0.35/1.3 705/1440 1.55/3.6 HS 3/4 1.8/2.2 2.8/4.9 0.0036 22

AVGK–100LB–84 0.45/2 705/1420 1.7/4.8 HS 3 1.6/1.7 3.0/4.8 0.0050 35

AVGK–100LD–84 0.55/2.5 715/1430 2.1/6.1 HS 3 1.8/1.9 3.5/5.2 0.0066 35

AVGK–112MB–84 0.9/3.7 710/1450 3.6/9.2 HS 3/5 1.8/2.1 3.6/5.9 0.011 38

AVGK–132SB–84 1.3/5 720/1455 4.2/10.7 HS 3/5 1.6/2.2 3.5/6.9 0.022 59

AVGK–132MB–84 1.7/6.8 720/1460 5.2/14.3 HS 3/5 1.8/2.3 4.4/7.0 0.03 69

AVGK–160MB–84 3/10 725/1475 9.7/22.3 HS 4/5 1.9/2.8 3.5/6.6 0.068 108

AVGK–160LB–84 3.5/13 730/1475 11.8/29.5 HS 3/5 1.9/2.7 3.8/7.0 0.092 130

AVGK–180MB–84 4/16 735/1470 13.1/30 DS 4 1.9/2.3 4.6/6.0 0.13 162

AVGK–180LB–84 5/20 725/1470 13.8/39 DS 4/5 2.1/2.5 3.3/6.1 0.16 176

AVGK–200LG–84 7/28 720/1450 15.2/52 HS 4/5 2.2/2.4 4.6/6.3 0.33 254

AVGK–225SE–84 8/33 725/1465 17.4/59 DS 5 2.4/2.5 4.5/6.5 0.46 305

AVGK–225SF–842 9.2/37 720/1460 20.5/67 HS 4 2.1/2.3 4.2/6.0 0.46 305

AVGK–225ME–842 9.5/39 730/1475 21/72 HS 4/5 2.6/3.0 5.1/7.0 0.55 335

AVGK–225MF–842 11/44 730/1470 24/78 HS 4/5 2.6/3.0 5.0/7.5 0.41 335

AVGK–250ME–84 11/49 735/1475 23/84 HS 5 2.4/2.5 5.5/7.3 1.0 425

AVGK–280SG–84 17/68 735/1480 43.5/125 HS 4 1.7/2.0 4.0/7.3 1.3 575

AVGK–280MG–84 20/80 740/1485 48/140 HS 3/4 1.7/2.0 4.1/7.5 1.6 650

AVGK–315SL–84 22/95 744/1488 60/175 DS 4 2.2/2.3 4.5/7.2 2.34 950

AVGK–315ML–84 26/110 744/1488 70/205 DS 4 2.2/2.3 4.5/7.2 2.8 1030

AVGK–315MN–84 30/130 744/1489 82/240 DS 4 2.2/2.3 4.5/7.2 3.35 1110

AVGK–315LL–84 38/160 744/1489 105/295 DS 4 2.2/2.3 4.5/7.2 4.13 1300

AVGK–315LM–84 45/180 744/1489 125/332 DS 4 2.2/2.3 4.5/7.2 4.67 1410

AVGK–355MB–843 50/220 740/1490 100/370 HS 2 1.3/1.3 4.2/6.2 10 1560

AVGK–355LB–843 60/275 740/1490 120/460 HS 3 1.4/1.4 4.5/6.7 12 1730


AVGK–090LB–86 0.32/0.75 695/940 1.5/2.95 HS 3 1.9/1.8 2.5/3.2 0.0036 22

AVGK–100LB–86 0.45/1 720/960 1.7/3.0 HS 3 1.8/1.6 3.5/4.1 0.0086 35

AVGK–100LD–86 0.55/1.3 720/965 2.4/4.5 HS 3 1.5/2.1 3.0/4.1 0.01 35

AVGK–112MB–86 0.8/1.9 725/965 3.1/5.6 HS 3 1.6/1.9 3.7/4.9 0.017 38

AVGK–132SB–86 1.1/2.6 720/970 3.3/6.9 HS 3/4 1.3/2.0 3.8/6.1 0.033 59

AVGK–132MB–86 1.6/3.8 710/965 5/10 HS 5 2.6/2.8 3.3/5.3 0.045 72

AVGK–160MB–86 2.5/6 720/965 6.1/12.6 HS 4 2.4/1.8 6.2/6.4 0.094 108

AVGK–160LB–86 3.5/8 730/970 8.9/16.9 HS 4 2.0/1.9 6.0/6.3 0.127 130

AVGK–180LB–86 5.5/12.5 730/970 14.2/27 HS 3 1.7/1.5 4.7/5.1 0.19 176

AVGK–200LG–86 9.5/20 730/975 21/42 HS 4 2.4/2.5 5.2/6.2 0.33 282

AVGK–225SE–86 11/24 730/980 24/55 HS 4 2.3/2.7 4.9/6.2 0.46 305

AVGK–225ME–86 13/28 730/980 27/54 HS 4/5 2.3/2.5 4.8/6.2 0.55 315

AVGK–250ME–86 16/34 735/985 31/62 HS 3 1.8/1.7 5.5/6.5 1.0 420

AVGK–280SG–86 25/50 740/990 50/96 HS 4 2.1/1.8 5.5/6.0 1.7 605

AVGK–280MG–86 30/60 740/990 60/115 HS 4 2.1/1.9 5.9/6.0 2.06 670

AVGK–315SL–86 33/70 742/990 65/126 DS 4 2.5/1.6 6.7/6.1 3.38 960

AVGK–315ML–86 40/85 742/990 78/152 DS 4 2.7/1.6 6.9/6.3 4.06 1030

AVGK–315MN–86 47/100 741/990 90/180 DS 4 2.4/1.6 6.6/6.1 4.84 1110

AVGK–315LL–86 55/120 742/990 105/214 DS 4 2.6/1.6 6.9/6.5 6.0 1300

AVGK–315LM–862,3 70/150 741/991 135/265 HS 2 1.5/1.2 5.4/6.0 6.76 1420

AVGK–355LB–86 85/190 741/991 160/335 HS 2 1.5/1.4 5.8/6.3 12 1730

Higher outputs, other voltages and frequencies on request.2 Partially utilization to insulation class F.3 Motor with special rotor (Cu)

Typ

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Types: AMGK Number of poles: 8 / 6 / 4

Types: AVGK Number of poles: 8 / 6 / 4 Fan design


Startingcurrent

Momentof inertia

Netweight


J


rated current kg m2

approx.kg

Pole-changing for 3 speeds with 2 separate windings,one of which is Dahlander-connected Speed 750/1000/1500 min–1

AMGK–100LB–33 0.5/0.6/0.8 715/970/1455 1.9/2.2/2.0 HS 3 1.7/2.0/1.6 2.9/3.9/4.7 0.0086 35

AMGK–100LD–33 0.7/0.8/1.1 715/975/1460 2.8/3.2/2.95 HS 3 1.6/2.0/1.5 2.9/3.9/4.7 0.01 35

AMGK–112MB–33 0.9/1.1/1.5 700/960/1455 3.5/3.7/3.6 HS 3 1.7/1.5/1.4 3.4/4.1/5.5 0.0117 38

AMGK–132SB–33 1.3/1.6/2.2 720/975/1460 3.9/4.6/4.8 HS 4 1.9/2.0/1.8 3.7/4.5/6.0 0.033 59

AMGK–132MB–33 2.2/2.5/3.6 705/960/1445 7/7/7.6 HS 4 2.3/2.0/2.3 3.9/5.1/6.4 0.045 72

AMGK–160MB–33 3.3/4/5.5 725/975/1450 7.5/8.4/10.5 HS 4 2.1/2.0/1.6 5.8/5.9/6.3 0.094 108

AMGK–160LB–33 4.5/6/8 725/975/1455 10/12.2/14.5 HS 4 2.2/1.6/1.6 6.1/6.2/6.7 0.13 130

AMGK–180MB–33 6/8/11 725/975/1460 16/20/21 HS 4 2.1/1.9/1.4 6.2/6.5/6.2 0.16 162

AMGK–180LB–33 7/9/14 730/980/1460 17.6/22/25.5 HS 4 2.3/2.0/1.4 6.4/6.8/6.2 0.19 176

AMGK–200LG–33 12/15/18.5 730/960/1450 27/32.5/33 DS 4 2.5/1.8/2.2 4.7/5.1/6.2 0.33 262

AMGK–225SE–33 16/20/26 725/980/1465 40/42.8/46.5 DS 4 2.5/2.2/2.2 5.0/6.1/6.5 0.46 305

AMGK–225ME–332 19/22/30 725/980/1460 41/44/52 DS 4 2.5/2.3/2.0 5.1/6.3/6.2 0.55 315

AMGK–250ME–33 24/28/36 735/990/1480 50/57/62 DS 4 2.6/2.4/2.3 5.5/6.6/6.8 1.1 420

AMGK–280SG–33 31/37/50 740/990/1480 65/70/84 DS 4 1.8/1.4/1.6 5.0/5.5/6.4 1.73 605

AMGK–280MG–33 37/45/60 740/990/1480 80/87/102 DS 4 2.0/1.7/1.9 5.1/5.7/6.5 2.1 670

AMGK–315SL–333 43/55/68 740/990/1480 92/106/114 HS 3 1.5/1.5/1.5 5.5/6.3/6.9 3.38 960

AMGK–315ML–333 50/65/80 740/990/1480 100/123/133 HS 3 1.5/1.3/1.4 5.5/6.4/6.9 4.1 1040

AMGK–315MN–333 60/75/95 740/990/1480 125/143/157 HS 3 1.5/1.3/1.4 5.6/6.5/7.0 4.73 1120

AMGK–315LL–333 70/90/110 740/990/1485 150/171/181 HS 3 1.5/1.3/1.4 5.7/6.6/7.0 5.63 1350

Pole-changing for 3 speeds with 2 separate windings,one of which is Dahlander-connected, design for fan drive Speed 750/1000/1500 min–1

AVGK–090LB–33 0.22/0.3/1 700/950/1410 0.9/1.7/3.3 HS 3 1.8/1.8/1.7 2.5/3.0/3.5 0.0036 22

AVGK–100LB–332 0.37/0.55/1.5 700/965/1440 2.1/2.8/4.8 HS 3 1.5/1.8/1.6 2.3/3.0/3.8 0.0051 35

AVGK–100LD–332 0.45/0.7/1.9 710/955/1430 2.0/2.8/5.0 HS 3 1.4/1.5/1.3 2.6/3.3/4.6 0.0066 35

AVGK–112MB–33 0.6/0.85/2.4 715/980/1460 2.0/3.2/6.2 HS 3 1.6/2.1/1.6 3.2/4.2/5.1 0.0114 38

AVGK–132SB–33 0.75/1.3/3.7 730/980/1460 2.66/3.6/7.8 HS 3 1.8/1.5/1.4 4.4/5.3/6.7 0.022 59

AVGK–132MB–33 1/1.5/4.4 730/985/1470 4.2/5.8/10 HS 3 2.2/2.0/1.8 4.1/4.9/7.6 0.03 72

AVGK–160MB–33 1.6/2.2/6.6 725/980/1470 5.2/5.7/13.1 HS 4 2.0/1.9/2.0 3.6/5.1/6.5 0.068 108

AVGK–160LB–33 2.1/3.1/9 730/980/1470 6.7/8.1/17.6 HS 4 2.3/2.1/2.3 4.1/5.6/7.8 0.092 130

AVGK–180MB–33 3/4.5/13 725/985/1455 6.4/11.5/25 HS 4 1.9/1.9/1.9 5.2/6.4/6.5 0.158 162

AVGK–180LB–33 3.7/5.5/16 720/985/1455 8.4/15.7/32 HS 4 2.0/2.0/2.9 5.3/6.9/7.1 0.19 176

AVGK–200LG–33 5/7/20 725/980/1465 10.5/14.3/38 HS 4 2.3/1.8/2.6 5.2/6.0/6.7 0.33 262

AVGK–225SE–33 6/9/27 730/985/1470 12.8/19.5/47.5 HS 5 2.7/2.0/2.7 5.6/6.8/7.0 0.46 305

AVGK–225ME–33 7/10.5/32 735/985/1470 15.2/23.8/59 HS 5 2.7/1.8/2.2 5.0/5.1/6.0 0.55 315

AVGK–250ME–33 8/12/35 735/990/1475 17.1/24.7/60 HS 5 2.2/1.6/2.3 5.0/6.0/7.4 1.0 420

AVGK–280SG–33 14/21/60 740/990/1480 26.6/37/95 DS 4 1.4/1.3/1.8 4.6/5.8/7.0 1.7 605

AVGK–280MG–33 17/25/70 735/990/1480 34.2/48.5/119 DS 4 1.6/1.5/1.7 4.3/5.4/6.3 2.1 670

AVGK–315SL–333 18/26.5/75 740/990/1480 38/55/126 HS 3 1.4/1.3/1.5 5.0/5.5/7.0 3.38 960

AVGK–315ML–333 21.5/32/90 735/990/1480 41.8/62.7/150 HS 2 1.3/1.2/1.3 4.8/6.5/6.5 4.1 1040

AVGK–315MN–333 25/37/105 740/990/1485 52.3/77/176 HS 2 1.3/1.3/1.6 5.2/6.5/7.5 4.73 1120

AVGK–315LL–332,3 31/45/132 740/990/1485 64.6/94/222 HS 2 1.3/1.2/1.5 5.5/6.8/7.6 5.63 1350



Typ

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Series AMGK / AVGK, Dimension drawings

Dimension drawings for motors and terminal box

See

Series A, E Dimension drawings

Page 91


Typ

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E

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Totally enclosed fan–cooled, Increased Safety ”e”Series E.GV

Electrical design

Electrical design

The motors of the series ENGVand EMGV (totally enclosed fan–cooled, see type code on page 12)are available both in standard de-sign (ENGV) and in mechanicalVIK design (EMGV).Mechanical VIK design means thatthe motor construction meets therequirements of the VIK (Verbandder Industriellen Energie– undKraftwirtschaft e.V. – Committee ofthe Industrial Power and PowerUtilities). On customer request these motorscan be delivered for a fixed vol-tage (e.g. 400V) or for a voltagerange (e.g. 380–420V).

The rated voltages 400V or 380–420V 500V or 475–525V 690V or 655–725Vare standard voltages for 50 Hzsystems. Other voltages and fre-quencies are possible on request.The outputs and electrical data in-dicated in the tables can be chan-ged by special designs, achievinge.g. an even higher efficiency or alonger time of temperature rise tEby means of a rotor with coppercage instead of aluminium diecast. The insulation system of this mo-tor series is suitable for mains vol-tages up to 1000V. The connecting (terminal box, ter-minals) up to including frame size355 is designed for rated voltagesup to 1100V.

The motors are fitted with 6 termi-nals, allowing ”star” (Y) or ”delta”(∆) connection. Standard connec-tion of all 400V motors is delta andtherefore suitable for 400V ∆/690V Y.The 500V motors are availableboth for 500V Y and 500V ∆, if notfor winding reasons one of theboth versions is to be preferred.

The motors of the series E.GVhave the winding executed in classF insulation, thermal utilizationonly to class ”B”.

In accordance with the latest stan-dard EN 60034–1 the thermal utili-zation, if it is inferior to the insula-tion class, will be stamped on therating plate additionally to the insu-lation class. Therefore the motorsof these series will be stampedwith ”F–B”. Only few exceptionsrequire ”F”. These are marked inthe output tables with an * andstamped with ”F”.

Both for a fixed voltage (e.g. 400V,500V or 690V) and for a voltagerange (e.g. 380–420V, 475–525Vor 655–725V) a tolerance of ± 5%for the ”Range A” is admissible toEN 60034–1 (”VDE 0530”). This results in the following:For the fixed voltage motor, e.g.400V, this ”Range A” goes from380–420V. Within this range themotor must be reliably functioningin continuous duty, the tempera-ture rise of the winding at the tole-rance limits is allowed to be ap-prox. 10 K higher than the limitvalue of the insulation class.

The electrical data (”Rated data”)always refer to the mean range,e.g. to 400V. Here the temperaturerise of the winding is measuredand the thermal utilization is deter-mined.

The upper and lower limit of”Range A” is joined by ”Range B”:Range ”B” is inadmissible for Ex emotors. (see respective chart, i.e.example on page 23 of this techni-cal list).

For the voltage range motors (e.g.

380–420V) of the series E.G. it isto be proceeded as follows.The electrical data are measuredin the mean range (e.g. at 400V)and at rated output. Obtained arethe power factor, efficiency, speed(torque), starting current (IA abso-lute), noise, torque characteristicand no–load data.


Maintaining the torque calculatedfrom the rated output and the ratedspeed (”rated torque”), both cur-rents at the limits of the rated vol-tage (e.g. at 380V and at 420V)are still to be determined now.The maximum current from the ra-ted voltage range (e.g. 380–420V)is determined and stamped ontothe rating plate. (For the fixed vol-tage motor only the ”mid–current”,which means e.g. at 400V, is deci-sive).However, for rating and Ex–appro-val of the voltage range motor thismeans that the worst value withinthe voltage range (at maximumcurrent of this range) is decisivefor the temperature rise of the mo-tor and the time of temperaturerise tE. The stamped–on currents of thevoltage range motor are on ave-rage by approx. 5% higher thanthose of the fixed voltage motor ofthe same output. Therefore the va-lue of the relative starting current”IA/IN” is lower by approx. 5%.

Due to the more unfavourableconditions at determination of thetime of temperature rise tE, thatone is a bit lower for the voltagerange motor than for the single–voltage motor of the same type.

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Series E.GV, Output tables


Three-phase motors with squirrel cageTotally enclosed fan-cooled, enclosure IP 55Protection type “Increased Safety“ Ex e II

Types: ENGV / EMGV Number of poles: 2 – 50 Hz

Type Ratedoutput

Ratedspeed

Ratedcurrent at

Effi-ciency

Powerfactor

Rotorclass

Startingtorque

Breakd.torque

Startingcurrent

Time oftempera-

Momentof inertia

Weightoutput speed current at y class


temperature risetE T3

JM

kW min–1

400V

A % cosϕ

ratedtorque

MA/MN

ratedtorque

MK/MN

ratedcurrent

IA/IN sec.approx.kgm2

approx.kg

Speed 3000 min–1

E.GV–090LX–02 1.3 2860 2.8 80 0.86 HS 5 3.1 3.3 7.0 15 0.0020 22

E.GV–090LB–02 1.85 2850 3.7 82 0.86 HS 5 3.1 3.2 7.8 8 0.0020 22

E.GV–100LB–02 2.5 2875 4.8 83.5 0.90 HS 4 2.2 2.5 7.2 11 0.0039 35

E.GV–112MD–02 3.3 2880 5.9 86 0.94 HS 4 2.4 3.2 7.5 15 0.0075 38

E.GV–132SD–02 4.6 2910 8.4 87.9 0.90 HS 5 2.7 3.2 7.4 10 0.0140 56

E.GV–132SX–02 5.5 2910 10.2 88.6 0.88 HS 5 2.9 3.2 7.6 9 0.0150 60

E.GV–160MB–02 7.5 2940 13.6 90.1 0.88 HS 5 3.0 3.2 7.3 13 0.0364 104

E.GV–160MD–02 10 2945 17.9 91.1 0.89 HS 4 2.0 2.8 6.7 17 0.045 106

E.GV–160LB–02 12.5 2945 22.5 91.9 0.88 HS 4 2.2 3.0 6.9 10 0.057 130

E.GV–180MB–02 15 2950 27.5 89 0.88 HS 4 1.9 2.5 6.6 15 0.094 162

E.GV–200LG–02 20 2965 37 91 0.86 HS 3 1.6 3.3 7.3 16 0.182 252

E.GV–200LJ–02 24 2955 42 92.9 0.89 HS 3 1.8 2.8 7.8 9 0.200 262

E.GV–225MB–02 28 2970 48.5 93.1 0.90 HS 4 2.1 2.5 7.2 10 0.247 305

E.GV–250MB–02 3 36 2970 61 94 0.91 HS 2 1.2 2.6 6.4 15 0.45 410

E.GV–280SG–02 47 2980 80 92.9 0.91 HS 2 1.5 2.7 7.4 13 0.88 555

E.GV–280MG–02 58 2980 97 94.6 0.92 HS 2 1.3 2.4 7.1 12 1.03 590

E.GV–315SK–02 3 68 2985 115 94.8 0.90 HS 2 1.1 2.6 7.3 25 1.55 960

E.GV–315SL–02 3 80 2987 136 94.8 0.90 HS 2 1.1 2.5 7.5 25 1.55 960

E.GV–315ML–02 3 100 2988 168 95.6 0.90 HS 2 1.1 2.5 7.5 15 1.85 1020

E.GV–315MN–02 3 130 2985 215 95.9 0.91 HS 2 0.85 2.0 6.5 15 2.20 1100

E.GV–315LL–02 3 150 2984 245 96 0.92 HS 2 1.0 2.5 7.0 15 2.80 1310

E.GV–315LN–02 3 185 2985 305 96.2 0.92 HS 2 1.0 2.4 7.1 10 3.46 1450

E.GV–355LB–02 3 220 2982 360 96.3 0.92 HS 2 1.2 2.6 6.0 14 3.16 1820

Higher outputs, other voltages and frequencies on request.For motors still uncertified by the PTB modifications are possible.

3 Motor with special rotor (Cu)4 Single dimension drawings in DXF format see Appendix (Page 250, 251)

Dim

ensi

on d

raw

ings

4

Dat

a sh

eets

Cha

ract

eris

tic c

urve

s

Typ

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Type Ratedoutput

Ratedspeed

Ratedcurrent at

Effi-ciency

Powerfactor

Rotorclass

Startingtorque

Breakd.torque

Startingcurrent

Time oftempera-

Momentof inertia




JM

kW min–1

400V

A % cosϕ

ratedtorque

MA/MN

ratedtorque

MK/MN

ratedcurrent


approx.kg

Speed 1500 min–1

E.GV–090LX–04 1.0 1410 2.3 77.5 0.83 HS 5 2.5 2.7 6.0 22 0.0036 22

E.GV–090LB–04 1.35 1425 3.2 78 0.79 HS 5 2.6 3.0 6.2 10 0.0036 22

E.GV–100LB–04 2.0 1410 4.4 80 0.82 HS 5 2.3 2.7 5.7 14 0.0051 35

E.GV–100LD–04 2.5 1410 5.4 81 0.83 HS 5 2.5 2.6 6.0 12 0.0066 38

E.GV–112MB–04 3.6 1425 7.5 84.3 0.82 HS 4 2.4 2.7 6.7 12 0.012 41

E.GV–132SB–04 5.0 1445 9.7 87.2 0.85 HS 5 2.4 2.5 7.3 13 0.022 59

E.GV–132MB–04 6.8 1440 13 88 0.86 HS 5 2.5 2.5 7.2 11 0.030 69

E.GV–160MB–04 10 1465 19.4 90.4 0.82 HS 4 2.1 3.1 7.6 11 0.068 108

E.GV–160LB–04 13.5 1460 26 91.2 0.84 HS 4 2.2 3.2 7.6 11 0.092 130

E.GV–180MB–04 15 1463 28 91.4 0.85 HS 4 2.1 3.0 7.1 13 0.13 162

E.GV–180LB–04 17.5 1465 31 91.8 0.89 HS 4 2.1 3.2 7.1 12 0.16 176

E.GV–200LG–04 24 1475 45 92.7 0.83 HS 4 2.0 3.5 7.9 14 0.25 254

E.GV–225SB–04 30 1478 55 93.5 0.84 HS 4 2.2 2.9 7.1 9 0.37 305

E.GV–225MB–04 36 1480 67 93.7 0.83 HS 4 2.1 2.8 7.4 9 0.44 335

E.GV–250MB–04 3 44 1489 79 94.8 0.85 SHS 1.4 2.6 7.6 20 0.80 425

E.GV–280SG–04 58 1491 107 94.8 0.82 HS 3 1.8 2.4 7.6 11 1.43 575

E.GV–280MG–04 3 70 1488 114 94.9 0.94 SHS 1.4 2.9 7.5 14 1.65 650

E.GV–315SL–04 3 90 1490 160 95.0 0.85 HS 2 1.0 2.4 6.5 10 2.2 960

E.GV–315ML–04 3 100 1489 177 95.8 0.85 HS 2 1.0 2.2 6.4 12 2.8 1040

E.GV–315MN–04 3 125 1490 225 95.8 0.84 HS 2 1.0 2.2 6.2 13 3.3 1120

E.GV–315LL–04 3 140 1490 245 96.1 0.86 HS 2 1.2 2.2 7.1 11 3.9 1340

E.GV–315LM–04 3 185 1491 330 96.1 0.85 HS 2 1.0 2.2 6.9 9 4.67 1430

E.GV–355LB–04 3 220 1492 390 96.3 0.84 HS 2 0.9 2.3 6.9 9 6.8 1885



Dim

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ings

4

Dat

a sh

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Cha

ract

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Typ

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E

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Type Ratedoutput

Ratedspeed

Ratedcurrent at

Effi-ciency

Powerfactor

Rotorclass

Startingtorque

Breakd.torque

Startingcurrent

Time oftempera-

Momentof inertia




JM

kW min–1

400V

A % cosϕ

ratedtorque

MA/MN

ratedtorque

MK/MN

ratedcurrent


approx.kg

Speed 1000 min–1

E.GV–090LX–06 0.65 900 1.81 67 0.75 HS 3 1.8 2.0 3.8 35 0.0036 22

E.GV–090LB–06 2 0.95 900 2.65 68 0.77 HS 4 1.8 2.0 3.8 21 0.0036 22

E.GV–100LB–06 1.3 955 3.5 76 0.70 HS 4 2.4 2.7 5.3 23 0.0086 35

E.GV–112MB–06 1.9 945 4.5 80.3 0.75 HS 4 1.8 2.0 4.6 30 0.014 38

E.GV–132SB–06 2.6 965 5.5 84.5 0.81 HS 5 2.5 2.5 6.4 30 0.030 59

E.GV–132MB–06 3.5 955 7.4 84.7 0.81 HS 4 2.5 2.6 5.9 24 0.033 67

E.GV–132MD–06 4.8 955 10.1 86 0.80 HS 5 2.5 2.8 6.5 17 0.045 72

E.GV–160MB–06 6.6 965 13.5 87.2 0.81 HS 5 2.5 2.8 6.9 13 0.100 108

E.GV–160LB–06 9.7 970 19.3 88.6 0.82 HS 5 2.4 3.0 7.6 9 0.134 130

E.GV–180LB–06 13.2 970 27.5 89.8 0.77 HS 4 2.1 2.9 6.0 17 0.13 176

E.GV–200LG–06 16.5 978 31.5 91.1 0.82 HS 4 2.2 2.8 6.7 19 0.33 262

E.GV–200LJ–06 20 980 39.5 91.5 0.80 HS 5 2.4 2.8 7.2 12 0.33 282

E.GV–225MB–06 3 27 990 53 93 0.81 SHS 1.8 2.8 7.9 18 0.55 315

E.GV–250MB–06 3 33 985 62 92.7 0.83 SHS 1.7 2.6 6.4 22 1.1 420

E.GV–280SG–06 40 985 72 93 0.86 DS 4 2.2 2.2 6.2 14 2.3 605

E.GV–280MG–06 46 985 82 93.3 0.88 DS 4 2.2 2.5 6.6 9 2.9 715

E.GV–315SL–06 3 64 990 115 95.3 0.86 HS 2 1.2 2.3 6.2 19 2.7 960

E.GV–315ML–06 3 76 991 134 95.3 0.86 HS 2 1.2 2.3 6.2 19 3.2 1030

E.GV–315MM–06 3 85 992 149 95.6 0.86 HS 2 1.3 2.3 6.1 17 3.8 1110

E.GV–315MN–06 3 105 991 185 95.5 0.86 HS 2 1.3 2.3 6.3 10 3.8 1110

E.GV–315LL–06 3 130 990 225 95.8 0.87 HS 2 1.3 2.3 6.5 10 4.7 1300

E.GV–315LM–06 3 170 990 295 96.0 0.86 HS 2 1.0 2.2 6.0 10 5.3 1410

E.GV–355LB–06 3 200 993 340 96.2 0.87 HS 2 1.0 2.2 6.3 9 9.1 1940



Dim

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4

Dat

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Cha

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Typ

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Type Ratedoutput

Ratedspeed

Ratedcurrent at

Effi-ciency

Powerfactor

Rotorclass

Startingtorque

Breakd.torque

Startingcurrent

Time oftempera-

Momentof inertia




JM

kW min–1

400V

A % cosϕ

ratedtorque

MA/MN

ratedtorque

MK/MN

ratedcurrent


approx.kg

Speed 750 min–1

E.GV–090LX–08 0.37 670 1.33 64.5 0.64 HS 3 1.7 2.0 3.0 100 0.0036 22

E.GV–090LB–08 0.55 680 1.82 65 0.66 HS 3 1.7 2.0 3.0 90 0.0036 22

E.GV–100LB–08 0.65 695 1.98 67.5 0.7 HS 4 2.0 2.1 3.8 40 0.0086 35

E.GV–100LD–08 0.95 690 2.75 70 0.73 HS 4 2.0 2.1 3.6 60 0.010 38

E.GV–112MB–08 1.3 700 3.4 75 0.75 HS 3 1.7 2.0 3.7 50 0.014 40

E.GV–132SB–08 1.9 715 4.85 81 0.70 HS 4 2.0 2.3 4.5 60 0.032 59

E.GV–132MB–08 2.6 715 6.5 83 0.75 HS 4 2.1 2.4 4.5 70 0.045 72

E.GV–160MB–08 3.5 720 7.7 84.6 0.78 HS 3 1.6 2.5 4.8 45 0.092 104

E.GV–160MD–08 4.8 720 11.1 85.6 0.73 HS 4 2.1 3.0 5.7 30 0.12 108

E.GV–160LB–08 6.6 725 15.1 87.6 0.72 HS 4 2.3 3.0 6.0 28 0.16 130

E.GV–180LB–08 9.7 710 20.5 87.6 0.81 HS 4 1.7 2.7 5.8 30 0.19 176

E.GV–200LG–08 13.2 725 28 89.3 0.76 HS 4 2.1 2.4 4.9 21 0.33 258

E.GV–225SB–08 16.5 730 35 89 0.76 HS 4 2.4 2.4 5.0 16 0.46 305

E.GV–225MB–08 20 730 42 90 0.76 DS 4 2.4 2.1 5.9 15 0.55 325

E.GV–250MB–08 27 735 56 90.3 0.78 DS 4 2.4 2.1 5.9 11 1.0 415

E.GV–280SG–08 33 740 65 92.3 0.79 DS 4 2.3 2.3 5.6 15 2.3 585

E.GV–280MG–08 40 740 76 92.5 0.82 DS 4 2.2 2.4 6.0 18 2.6 640

E.GV–315SL–08 50 745 102 93.8 0.76 HS 2 1.1 2.2 6.0 20 3.3 950

E.GV–315ML–08 68 740 138 94 0.76 HS 2 1.2 2.3 5.7 22 4.0 1030

E.GV–315MM–08 75 742 140 94.5 0.82 HS 2 1.0 2.1 6.3 23 4.8 1110

E.GV–315MN–08 85 740 160 94.5 0.82 HS 2 1.3 2.2 5.9 15 4.8 1110

E.GV–315LL–08 100 740 186 94.6 0.82 HS 2 1.1 2.2 6.2 12 6.0 1300

E.GV–315LM–08 132 740 255 94.8 0.82 HS 2 0.95 2.2 5.6 10 6.8 1410

E.GV–355LB–08 160 744 305 95.5 0.82 HS 2 0.95 2.2 5.9 19 14.7 1990


Typ

e se

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E

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..K


380V–420V – 50 HzClass F insulation, Utilization to BTemperature class T3


Types: ENGV / EMGV Number of poles: 2 – Wide voltage range

Type Ratedoutput

Ratedspeed

Ratedcurrent at

Effi-ciency

Powerfactor

Rotorclass

Startingtorque

Breakd.torque

Startingcurrent

Time oftempera-

Momentof inertia




JM

kW min–1

380Vto400VA % cosϕ

ratedtorque

MA/MN

ratedtorque

MK/MN

ratedcurrent


approx.kg

Speed 3000 min–1

E.GV–090LX–02 1.3 2860 2.85 80 0.86 HS 5 3.1 3.3 6.9 14 0.0020 22

E.GV–090LB–02 1.85 2850 3.85 82 0.86 HS 5 3.1 3.2 7.5 8 0.0020 22

E.GV–100LB–02 2.5 2875 5.1 83.5 0.90 HS 4 2.2 2.5 6.8 10 0.0039 35

E.GV–112MD–02 3.3 2880 6.2 86 0.94 HS 4 2.4 3.2 7.1 14 0.0075 38

E.GV–132SD–02 4.6 2910 8.8 87.9 0.90 HS 5 2.7 3.2 7.0 9 0.014 56

E.GV–132SX–02 5.5 2910 10.6 88.6 0.88 HS 5 2.9 3.2 7.3 7 0.015 60

E.GV–160MB–02 7.5 2940 14.6 90.1 0.88 HS 5 3.0 3.2 6.8 13 0.0364 104

E.GV–160MD–02 10 2945 18.5 91.1 0.89 HS 4 2.0 2.8 6.5 16 0.045 106

E.GV–160LB–02 12.5 2945 23.5 91.9 0.88 HS 4 2.2 3.0 7.1 9 0.057 130

E.GV–180MB–02 15 2950 29 89 0.88 HS 4 1.9 2.5 6.3 14 0.094 162

E.GV–200LG–02 20 2965 39 91 0.86 HS 3 1.6 3.3 6.9 16 0.182 252

E.GV–200LJ–02 24 2955 44 92.9 0.89 HS 3 1.8 2.8 7.4 8 0.200 262

E.GV–225MB–02 28 2970 51 93.1 0.90 HS 4 2.1 2.5 6.9 9 0.247 305

E.GV–250MB–02 3 36 2970 64 94 0.91 HS 2 1.2 2.6 6.0 14 0.45 410

E.GV–280SG–02 47 2980 85 92.9 0.91 HS 2 1.5 2.7 7.0 12 0.88 555

E.GV–280MG–02 58 2980 102 94.6 0.92 HS 2 1.3 2.4 6.7 11 1.03 590

E.GV–315SK–02 3 68 2985 121 94.8 0.90 HS 2 1.1 2.6 7.1 25 1.55 960

E.GV–315SL–02 3 80 2987 142 94.8 0.90 HS 2 1.1 2.5 7.3 24 1.55 960

E.GV–315ML–02 3 100 2988 176 95.6 0.90 HS 2 1.1 2.5 7.3 14 1.85 1020

E.GV–315MN–02 3 130 2985 220 95.9 0.91 HS 2 0.85 2.0 6.4 14 2.20 1100

E.GV–315LL–02 3 150 2984 255 96 0.92 HS 2 1.0 2.5 6.8 13 2.80 1310

E.GV–315LN–02 3 185 2985 320 96.2 0.92 HS 2 1.0 2.4 6.8 9 3.46 1450

E.GV–355LB–02 3 220 2982 380 96.3 0.92 HS 2 1.2 2.6 6.0 13 3.16 1820



Dim

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4

Dat

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Typ

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Type Ratedoutput

Ratedspeed

Ratedcurrent at

Effi-ciency

Powerfactor

Rotorclass

Startingtorque

Breakd.torque

Startingcurrent

Time oftempera-

Momentof inertia




JM

kW min–1

380Vto400VA % cosϕ

ratedtorque

MA/MN

ratedtorque

MK/MN

ratedcurrent


approx.kg

Speed 1500 min–1

E.GV–090LX–04 1.0 1410 2.4 77.5 0.83 HS 5 2.5 2.7 6.4 22 0.0036 22

E.GV–090LB–04 1.35 1425 3.25 78 0.79 HS 5 2.6 3.0 6.1 10 0.0036 22

E.GV–100LB–04 2.0 1410 4.55 80 0.82 HS 5 2.3 2.7 5.4 13 0.0051 35

E.GV–100LD–04 2.5 1410 5.6 81 0.83 HS 5 2.5 2.6 5.8 10 0.0066 38

E.GV–112MB–04 3.6 1425 7.7 84.3 0.82 HS 4 2.4 2.7 6.5 10 0.012 41

E.GV–132SB–04 5.0 1445 10.1 87.2 0.85 HS 5 2.4 2.5 7.0 12 0.022 59

E.GV–132MB–04 6.8 1440 13.7 88 0.86 HS 5 2.5 2.5 6.9 9 0.030 69

E.GV–160MB–04 10 1465 20 90.4 0.82 HS 4 2.1 3.1 7.3 10 0.068 108

E.GV–160LB–04 13.5 1460 27 91.2 0.84 HS 4 2.2 3.2 7.3 10 0.092 130

E.GV–180MB–04 15 1463 29 91.4 0.85 HS 4 2.1 3.0 6.8 11 0.13 162

E.GV–180LB–04 17.5 1465 32.5 91.8 0.89 HS 4 2.1 3.2 6.8 9 0.16 176

E.GV–200LG–04 24 1475 46.5 92.7 0.83 HS 4 2.0 3.5 7.6 13 0.25 254

E.GV–225SB–04 30 1478 57 93.5 0.84 HS 4 2.2 2.9 6.8 8 0.37 305

E.GV–225MB–04 36 1480 69 93.7 0.83 HS 4 2.1 2.8 7.2 8 0.44 335

E.GV–250MB–04 3 44 1490 81 94.8 0.85 SHS 1.4 2.6 7.3 19 0.80 425

E.GV–280SG–04 58 1490 111 94.8 0.82 HS 3 1.8 2.4 7.3 9 1.43 575

E.GV–280MG–04 3 70 1488 120 94.9 0.94 SHS 1.4 2.9 7.1 12 1.65 650

E.GV–315SL–04 3 90 1490 165 95.0 0.85 HS 2 1.0 2.4 6.4 10 2.2 960

E.GV–315ML–04 3 100 1489 186 95.8 0.85 HS 2 1.0 2.2 6.1 10 2.8 1040

E.GV–315MN–04 3 125 1490 235 95.8 0.84 HS 2 1.0 2.2 6.0 12 3.3 1120

E.GV–315LL–04 3 140 1490 255 96.1 0.86 HS 2 1.2 2.2 6.9 10 3.9 1340

E.GV–315LM–04 3 185 1491 345 96.1 0.85 HS 2 1.0 2.2 6.8 9 4.67 1430

E.GV–355LB–04 3 220 1492 405 96.3 0.84 HS 2 0.9 2.3 6.6 9 6.8 1885



Dim

ensi

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ings

4

Dat

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Cha

ract

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Typ

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Type Ratedoutput

Ratedspeed

Ratedcurrent at

Effi-ciency

Powerfactor

Rotorclass

Startingtorque

Breakd.torque

Startingcurrent

Time oftempera-

Momentof inertia




JM

kW min–1

380Vto400VA % cosϕ

ratedtorque

MA/MN

ratedtorque

MK/MN

ratedcurrent


approx.kg

Speed 1000 min–1

E.GV–090LX–06 0.65 900 1.84 67.5 0.75 HS 3 1.8 2.0 3.7 35 0.0036 22

E.GV–090LB–06 2 0.95 900 2.7 68 0.77 HS 4 1.8 2.0 3.7 20 0.0036 22

E.GV–100LB–06 1.3 955 3.6 76 0.70 HS 4 2.4 2.7 5.1 21 0.0086 35

E.GV–112MB–06 1.9 945 4.6 80.3 0.75 HS 4 1.8 2.0 4.4 30 0.014 38

E.GV–132SB–06 2.6 965 5.7 84.5 0.81 HS 5 2.5 2.5 6.2 30 0.030 59

E.GV–132MB–06 3.5 955 7.6 84.7 0.81 HS 4 2.5 2.6 5.8 23 0.033 67

E.GV–132MD–06 4.8 955 10.4 86 0.80 HS 5 2.5 2.8 6.3 17 0.045 72

E.GV–160MB–06 6.6 965 13.9 87.2 0.81 HS 5 2.5 2.8 6.7 12 0.100 108

E.GV–160LB–06 9.7 970 19.8 88.6 0.82 HS 5 2.4 3.0 7.5 9 0.134 130

E.GV–180LB–06 13.2 970 28 89.8 0.77 HS 4 2.1 2.9 5.8 16 0.13 176

E.GV–200LG–06 16.5 978 33 91.1 0.82 HS 4 2.2 2.8 6.4 18 0.33 262

E.GV–200LJ–06 20 980 40.5 91.5 0.80 HS 5 2.4 2.8 7.0 11 0.33 282

E.GV–225MB–06 3 27 990 54 93 0.79 SHS 1.8 2.8 7.8 18 0.55 315

E.GV–250MB–06 3 33 985 64 92.7 0.83 SHS 1.7 2.6 6.7 21 1.1 420

E.GV–280SG–06 40 985 74 93 0.86 DS 4 2.2 2.2 6.0 10 2.3 605

E.GV–280MG–06 46 985 85 93.3 0.88 DS 4 2.2 2.5 6.4 9 2.9 715

E.GV–315SL–06 3 64 990 125 95.3 0.86 HS 2 1.2 2.3 6.0 17 2.7 960

E.GV–315ML–06 3 76 991 140 95.3 0.86 HS 2 1.2 2.3 6.0 17 3.2 1030

E.GV–315MM–06 3 85 992 156 95.6 0.86 HS 2 1.3 2.3 5.8 13 3.8 1110

E.GV–315MN–06 3 105 991 195 95.5 0.86 HS 2 1.3 2.3 6.0 10 3.8 1110

E.GV–315LL–06 3 130 990 235 95.8 0.87 HS 2 1.3 2.3 6.2 9 4.7 1300

E.GV–315LM–06 3 170 993 310 96.1 0.86 HS 2 1.0 2.2 6.0 10 5.3 1410

E.GV–355LB–06 3 200 993 360 96.2 0.87 HS 2 1.0 2.2 6.0 10 9.1 1940



Dim

ensi

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raw

ings

4

Dat

a sh

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Cha

ract

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tic c

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s

Typ

e se

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E

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Type Ratedoutput

Ratedspeed

Ratedcurrent at

Effi-ciency

Powerfactor

Rotorclass

Startingtorque

Breakd.torque

Startingcurrent

Time oftempera-

Momentof inertia




JM

kW min–1

440V

A % cosϕ

ratedtorque

MA/MN

ratedtorque

MK/MN

ratedcurrent


approx.kg

Speed 3600 min–1

E.GV–090LX–02 1.3 3450 2.3 83.0 0.90 HS 5 3.0 3.0 7.8 11 0.0020 22

E.GV–090LB–02 1.85 3450 3.3 84.0 0.90 HS 5 3.0 3.0 7.8 10 0.0020 22

E.GV–100LB–02 2.5 3475 4.4 84.5 0.90 HS 4 2.1 2.4 7.8 11 0.0039 35

E.GV–112MD–02 3.3 3460 5.4 86.0 0.94 HS 5 2.2 3.1 7.3 15 0.0075 38

E.GV–132SD–02 4.6 3510 7.7 87.0 0.92 HS 5 2.5 3.0 7.5 12 0.0140 56

E.GV–132SX–02 5.5 3505 9.3 88.0 0.90 HS 5 2.7 3.0 7.5 9 0.0150 60

E.GV–160MB–02 7.5 3530 12.4 89.0 0.91 HS 4 2.3 2.6 7.0 19 0.0364 104

E.GV–160MD–02 10 3545 16.0 91.1 0.90 HS 4 1.8 2.5 6.8 19 0.045 106

E.GV–160LB–02 12.5 3545 20.0 92.0 0.89 HS 4 1.8 2.5 6.9 17 0.057 130

E.GV–180MB–02 16 3545 26.5 89.5 0.89 HS 3 1.7 2.1 6.0 16 0.094 162

E.GV–200LG–02 20 3555 33.0 91.5 0.89 HS 3 1.6 2.2 7.1 16 0.182 252

E.GV–200LJ–02 24 3550 39.0 92.0 0.89 HS 3 1.4 2.2 6.9 10 0.200 262

E.GV–225MB–02 28 3565 45 93.5 0.90 HS 4 1.9 2.4 7.2 10 0.247 305

E.GV–250MB–02 3 36 3580 57 93.2 0.91 HS 2 1.2 2.4 6.4 14 0.45 410

E.GV–280SG–02 47 3580 73 93.0 0.91 HS 2 1.5 2.4 6.5 15 0.88 555

E.GV–280MG–02 58 3580 90 94.8 0.91 HS 2 1.5 2.4 7.1 12 1.03 590

E.GV–315SK–02 3 68 3584 105 94.8 0.90 HS 2 1.0 2.6 7.3 25 1.55 960

E.GV–315SL–02 3 80 3584 125 94.8 0.90 HS 2 1.0 2.6 7.5 20 1.55 960

E.GV–315ML–02 3 100 3584 150 95.6 0.90 HS 2 1.0 2.6 7.5 15 1.85 1020

E.GV–315MN–02 3 130 3584 195 95.9 0.91 HS 2 1.0 2.6 7.5 15 2.20 1100

E.GV–315LL–02 3 150 3584 225 96.0 0.91 HS 2 1.0 2.6 7.5 15 2.80 1310

E.GV–315LN–02 3 185 3583 271 96.2 0.92 HS 2 1.0 2.4 7.2 10 3.46 1450

E.GV–355LB–02 3 220 3585 325 96.4 0.92 HS 2 1.1 2.4 7.5 14 3.16 1820



Dim

ensi

on d

raw

ings

4

Dat

a sh

eets

Cha

ract

eris

tic c

urve

s

Typ

e se

ries

E

an

d A

..K





Type Ratedoutput

Ratedspeed

Ratedcurrent at

Effi-ciency

Powerfactor

Rotorclass

Startingtorque

Breakd.torque

Startingcurrent

Time oftempera-

Momentof inertia




JM

kW min–1

440V

A % cosϕ

ratedtorque

MA/MN

ratedtorque

MK/MN

ratedcurrent


approx.kg

Speed 1800 min–1

E.GV–090LX–04 1.0 1725 2.2 81.0 0.83 HS 5 2.6 2.9 7.0 20 0.0036 22

E.GV–090LB–04 1.35 1730 2.7 82.0 0.83 HS 5 2.7 2.9 7.3 15 0.0036 22

E.GV–100LB–04 2.0 1705 3.8 82.0 0.85 HS 5 2.3 2.6 6.1 16 0.0051 35

E.GV–100LD–04 2.5 1710 4.8 82.0 0.85 HS 5 2.5 2.8 6.6 11 0.0066 38

E.GV–112MB–04 3.6 1720 6.3 86.0 0.87 HS 4 2.2 2.5 6.6 18 0.012 41

E.GV–132SB–04 5.0 1745 8.8 87.0 0.87 HS 5 2.0 2.5 7.4 15 0.022 59

E.GV–132MB–04 6.8 1740 11.5 88.0 0.88 HS 5 2.2 2.5 7.4 12 0.030 69

E.GV–160MB–04 10 1755 18.0 90.0 0.82 HS 4 2.1 2.6 6.9 13 0.068 108

E.GV–160LB–04 13.5 1755 23.5 91.0 0.84 HS 4 2.0 2.8 7.2 11 0.092 130

E.GV–180MB–04 15 1750 24.5 91.4 0.87 HS 4 1.6 2.3 6.2 10 0.13 162

E.GV–180LB–04 17.5 1750 28.5 91.8 0.88 HS 4 1.7 2.3 6.2 10 0.16 176

E.GV–200LG–04 24 1775 41 92.5 0.85 HS 3 1.6 2.5 7.1 12 0.25 254

E.GV–225SB–04 30 1780 50 93.5 0.85 HS 4 1.8 2.5 7.3 11 0.37 305

E.GV–225MB–04 36 1780 59 94.0 0.84 HS 3 1.8 2.3 7.2 8 0.44 335

E.GV–250MB–04 3 47 1790 75 95.0 0.86 SHS 1.2 2.5 7.0 20 0.80 425

E.GV–280SG–04 58 1790 97 94.9 0.84 HS 3 1.5 2.3 6.5 9 1.43 575

E.GV–280MG–04 70 1789 114 94.9 0.85 HS 3 1.7 2.2 6.5 11 1.65 650

E.GV–315SL–04 3 90 1790 145 95.2 0.85 HS 2 0.86 2.2 6.8 18 2.34 960

E.GV–315ML–04 3 100 1790 160 95.8 0.86 HS 2 0.86 2.2 6.6 18 2.8 1040

E.GV–315MN–04 3 125 1790 200 96.1 0.85 HS 2 1.0 2.3 6.7 12 3.3 1120

E.GV–315LL–04 3 140 1791 225 96.1 0.86 HS 2 1.0 2.3 7.1 10 3.9 1340

E.GV–315LM–04 3 185 1791 295 96.2 0.86 HS 2 1.0 2.3 6.9 10 4.67 1430

E.GV–355LB–04 3 220 1792 355 96.5 0.85 HS 2 0.9 2.3 6.9 9 6.8 1885



Dim

ensi

on d

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ings

4

Dat

a sh

eets

Cha

ract

eris

tic c

urve

s

Typ

e se

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E

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Type Ratedoutput

Ratedspeed

Ratedcurrent at

Effi-ciency

Powerfactor

Rotorclass

Startingtorque

Breakd.torque

Startingcurrent

Time oftempera-

Momentof inertia




JM

kW min–1

440V

A % cosϕ

ratedtorque

MA/MN

ratedtorque

MK/MN

ratedcurrent


approx.kg

Speed 1200 min–1

E.GV–090LX–06 0.65 1100 1.65 68.0 0.75 HS 4 1.8 2.0 4.1 25 0.0036 22

E.GV–090LB–06 0.95 1100 2.40 68.0 0.75 HS 4 1.8 2.0 4.1 21 0.0036 22

E.GV–100LB–06 1.3 1155 3.20 79.0 0.70 HS 4 2.4 2.5 5.8 23 0.0086 35

E.GV–112MB–06 1.9 1150 4.1 81.0 0.75 HS 4 1.8 2.0 4.7 30 0.014 38

E.GV–132SB–06 2.6 1160 5.0 84.5 0.81 HS 4 2.2 2.6 6.4 35 0.033 59

E.GV–132MB–06 3.5 1160 6.8 85.0 0.81 HS 4 2.2 2.5 6.4 24 0.033 67

E.GV–132MD–06 4.8 1160 9.3 86.0 0.80 HS 5 2.3 2.6 6.5 17 0.045 72

E.GV–160MB–06 6.6 1165 11.7 89.0 0.83 HS 5 2.5 2.8 7.3 17 0.100 108

E.GV–160LB–06 9.7 1165 17.8 89.0 0.82 HS 5 2.4 2.8 7.6 9 0.134 130

E.GV–180LB–06 13.2 1170 25.0 90.0 0.79 HS 4 1.8 2.7 6.0 17 0.13 176

E.GV–200LG–06 16.5 1175 29 91.7 0.83 HS 4 2.2 2.5 6.7 18 0.33 262

E.GV–200LJ–06 20 1180 36 91.7 0.80 HS 5 2.4 2.6 7.0 13 0.33 282

E.GV–225MB–06 3 27 1188 47 92.5 0.82 SHS 1.5 2.6 7.3 16 0.55 315

E.GV–250MB–06 3 33 1188 58 92.7 0.80 SHS 1.8 2.8 7.1 10 1.1 420

E.GV–280SG–06 40 1185 66 93.0 0.86 DS 4 2.2 2.2 6.2 10 2.3 605

E.GV–280MG–06 46 1185 75 93.3 0.88 DS 4 2.2 2.2 6.3 9 2.9 715

E.GV–315SL–06 3 64 1192 102 95.0 0.87 HS 2 1.2 2.2 6.3 17 2.7 960

E.GV–315ML–06 3 76 1192 120 95.3 0.87 HS 2 1.2 2.2 6.5 17 3.2 1030

E.GV–315MM–06 3 85 1192 136 95.6 0.86 HS 2 1.3 2.2 6.6 19 3.8 1110

E.GV–315MN–06 3 105 1192 168 95.7 0.86 HS 2 1.3 2.2 6.8 15 3.8 1110

E.GV–315LL–06 3 130 1192 204 96.0 0.87 HS 2 1.2 2.2 6.5 12 4.7 1300

E.GV–315LM–06 3 170 1192 270 96.1 0.87 HS 2 1.1 2.2 6.5 10 5.3 1410

E.GV–355LB–06 3 200 1192 310 96.4 0.87 HS 2 1.0 2.2 6.3 9 9.1 1940



Dim

ensi

on d

raw

ings

4

Dat

a sh

eets

Cha

ract

eris

tic c

urve

s

Typ

e se

ries

E

an

d A

..K



Pole-changing three-phase motors with squirrel cageTotally enclosed fan-cooled, enclosure IP 55Protection type “Increased Safety“ Ex e II

Types: ENGV / EMGV Number of poles: 4 / 2

Type Ratedoutput

Ratedspeed

Ratedcurrent at

Effi-ciency

Powerfactor

Rotorclass

Startingtorque

Starting current

Time oftempera-ture rise t

Momentof inertiaJ

Weight


ture rise tET1, T2–T3

JM

kW min–1

400V

A % cosϕ

ratedtorque

MA/MN

ratedcurrent

IA/IN sec.

ap-prox.kgm2

ap-prox.kg


E.GV–112MB–42 2.8/3.5 1420/2890 5.8/7.0 83/81.5 0.87/0.92 HS 4 1.8/1.8 6.0/7.1 19/12–19/12 0.011 41

E.GV–132SB–42 4.0/5.2 1450/2895 7.8/9.7 86/83 0.86/0.95 HS 4 2.2/2.0 6.4/6.9 17/12–15/9 0.022 59

E.GV–132MB–42 5.0/6.3 1445/2905 9.5/11.5 87/85 0.86/0.93 HS 4 2.0/2.0 6.5/7.9 14/9–14/9 0.030 69

E.GV–160MB–42 7.5/9.0 1460/2930 15/17 89/88 0.82/0.91 HS 5 2.3/2.6 6.1/7.5 16/11–14/9 0.068 108

E.GV–160LB–42 10/12 1450/2930 19.5/21 89/90 0.83/0.92 HS 4 2.1/2.3 5.3/7.4 20/11–9/5 0.092 130

E.GV–180MB–42 12/14.5 1470/2945 22.5/26.6 89.5/87 0.87/0.92 HS 4 2.2/2.1 6.3/7.2 24/15–12/7 0.13 162

E.GV–180LB–42 14/16 1450/2930 25/29 90/87 0.90/0.92 HS 3 1.5/1.8 5.5/7.0 28/16–22/9 0.16 176

E.GV–200LG–42 17/20 1470/2995 31/36 90/87 0.87/0.94 DS 4 2.3/2.4 5.8/7.5 35/19–25/12 0.25 254

E.GV–225SB–42 21/24 1470/2960 38/40 92/90 0.87/0.93 DS 4 2.3/2.4 5.7/7.5 30/20–10/7 0.34 305

E.GV–225MB–42 25/30 1475/2965 47/55 92/89 0.85/0.92 DS 4 2.3/2.4 6.2/7.9 30/20–13/7 0.41 335

E.GV–250MB–42 3 32/40 1475/2960 59/68 93/92 0.84/0.92 HS 2 1.2/1.3 4.4/5.8 60/35–28/16 0.88 425

E.GV–280SG–42 3 44/55 1485/2970 82/94 94/93 0.83/0.93 HS 2 1.3/1.3 5.0/6.4 55/30–21/11 1.43 575

E.GV–280MG–42 3 52/65 1485/2975 96/109 94.2/93 0.83/0.93 HS 2 1.3/1.3 5.2/6.9 50/20–22/8 1.66 650

E.GV–315SL–42 3 60/70 1485/2980 109/114 95/94 0.84/0.94 HS 2 1.2/1.1 5.2/6.7 35/29–17/13 2.4 960

E.GV–315ML–42 3 80/95 1490/2985 145/154 95/94 0.85/0.94 HS 2 1.1/1.0 5.8/7.1 30/22–12/8 2.8 1040

E.GV–315MN–42 3 90/105 1490/2985 163/170 95/94 0.85/0.94 HS 2 1.1/1.0 6.0/7.2 24/21–9/7 3.3 1120

E.GV–315LL–42 3 100/120 1490/2985 180/195 95.5/94.5 0.85/0.94 HS 2 1.0/1.0 6.0/7.4 24/21–9/8 4.0 1340

If only one time of temperature rise tE is indicated, it applies to both pole numbers.Higher outputs, other voltages and frequencies on request.For motors still uncertified by the PTB modifications are possible.

3 Motor with special rotor (Cu)

Typ

e se

ries

E

an

d A

..K



Pole-changing three-phase motors with squirrel cageTotally enclosed fan-cooled, enclosure IP 55Protection type “Increased Safety“ Ex e II


Type Rated Rated Rated Effi- Power Rotor Starting Starting Time of Moment WeiType Ratedoutput

Ratedspeed

Ratedcurrent at

Effi-ciency

Powerfactor

Rotorclass

Startingtorque

Starting current

Time oftemperature rise tE

Momentof inertia

Weight

with direct-on starting asa multiple of the

of inertiaJM

kW min–1

400V

A % cosϕ

ratedtorque

MA/MN

ratedcurrent

IA/IN

T1

sec.

T2 T3ap-

prox.kgm2

ap-prox.kg


E.GV–112MB–84 1.25/2 710/1425 3.75/4.7 70/74 0.69/0.88 HS 3 2.0/1.7 4.0/5.0 40/24 40/24 35/20 0.014 41

E.GV–132SB–84 2/3.2 715/1450 5.4/6.8 78/79 0.70/0.88 HS 3 1.6/1.5 4.1/5.5 35/16 35/16 35/15 0.033 59

E.GV–132MB–84 2.8/4.5 725/1455 7.7/9.6 81/79 0.70/0.88 HS 5/4 2.5/2.3 5.4/6.7 30/17 30/17 30/17 0.045 72

E.GV–160MB–84 3.6/5.3 725/1450 8.5/11.0 83/81 0.74/0.88 HS 4 2.0/2.0 5.4/6.5 28/17 28/17 28/17 0.092 104

E.GV–160MD–84 5/7.5 720/1445 12.0/16.0 84/80.5 0.74/0.89 HS 4 2.2/2.2 5.4/6.6 19/10 19/10 19/8 0.116 108

E.GV–160LB–84 7/10.5 725/1445 16.0/22.0 85.5/83 0.76/0.88 HS 4 2.1/2.2 5.4/6.6 26/13 26/13 22/6 0.158 130

E.GV–180LB–84 2 10/14.5 725/1455 22.5/26.5 86/86 0.74/0.91 HS 4 2.4/2.2 6.3/8.0 20/10 20/10 20/10 0.19 176

E.GV–200LG–84 13/20 730/1465 31/37.5 88/88 0.76/0.91 DS 4 2.7/2.5 5.9/7.4 40/24 40/24 19/8 0.33 258

E.GV–225SB–84 16/24 735/1470 35/42 88.5/88.5 0.77/0.93 HS 3 1.5/1.6 4.7/6.0 45/30 45/30 35/17 0.46 305

E.GV–225MB–84 19/29 735/1470 41.5/50 89/90 0.75/0.93 HS 3 1.6/1.6 4.5/6.0 50/26 50/26 20/8 0.55 325

E.GV–250MB–84 23/35 735/1470 47/60 91.5/91 0.78/0.92 HS 3 1.5/1.8 4.7/5.7 70/30 70/30 30/12 1.0 415

E.GV–280SG–84 30/47 740/1480 63/82 92/92.3 0.75/0.91 DS 4 1.5/1.5 4.5/5.9 40/23 40/23 17/8 1.7 585

E.GV–280MG–84 35/55 740/1480 73/94 92.5/93 0.76/0.91 DS 4 1.6/1.6 5.2/6.3 24 24 24/7 2.1 640

E.GV–315SL–84 45/68 740/1490 105/118 92.5/92.5 0.68/0.91 HS 2 1.1/1.2 4.5/6.5 50/30 50/30 30/13 2.7 980

E.GV–315ML–84 55/75 745/1490 122/130 93/93 0.70/0.92 HS 2 1.1/1.2 4.5/7.1 50/30 50/30 25/14 3.2 1040

E.GV–315MN–84 62/83 740/1490 135/142 94/94.5 0.72/0.91 HS 2 1.0/1.2 4.6/7.2 50/30 50/30 27/11 3.7 1120

E.GV–315LL–84 72/100 743/1490 155/170 94.5/94.8 0.72/0.91 HS 2 1.0/1.2 4.6/7.4 60/30 60/30 35/12 4.7 1340



Typ

e se

ries

E

an

d A

..K



Pole-changing three-phase motors with squirrel cageTotally enclosed fan-cooled, enclosure IP 55Protection type “Increased safety“ Ex e II



Type Rated Rated Rated Effi- Power fac- Rotor Starting Starting Time of Moment WeiType Ratedoutput

Ratedspeed

Ratedcurrent at

Effi-ciency

Power fac-tor

Rotorclass

Startingtorque

Starting current


Momentof inertia

Weight


of inertiaJM

kW min–1

400V

A % cosϕ

ratedtorque

MA/MN

ratedcurrent

IA/IN

T1

sec.

T2 T3ap-

prox.kgm2

ap-prox.kg


E.GV–112MB–64 1.5/2.2 960/1450 3.9/4.6 77/81 0.73/0.85 HS 3 2.0/1.8 5.5/6.0 14/8 14/8 13/8 0.011 40

E.GV–132SB–64 1.8/2.5 960/1450 4.5/5.2 79/82 0.75/0.86 HS 3 2.0/1.8 5.6/6.7 15/15 15/15 15/15 0.0236 59

E.GV–132MB–64 2.8/4.2 960/1450 7.4/8.7 79/85 0.73/0.84 HS 4 2.1/2.0 5.0/6.1 7/6 7/6 7/6 0.030 69

E.GV–160MB–64 4/5.5 965/1465 8.2/10.7 83/84.5 0.84/0.88 HS 4 2.2/2.0 6.9/7.7 15/15 15/15 6/6 0.068 108

E.GV–160LB–64 5/7.5 970/1465 10.5/14 85.5/87 0.81/0.90 HS 4 2.3/1.7 7.5/7.8 12/10 12/10 12/10 0.092 130

E.GV–180LB–64 7.5/11 970/1470 15/20.5 86/88 0.84/0.90 HS 3 1.8/1.6 6.7/7.7 12/12 12/12 12/12 0.13 176

E.GV–200LG–64 10/15 975/1465 20.5/27 87/89 0.82/0.91 DS 5 3.0/2.3 7.5/7.5 10/12 10/12 10/12 0.247 254

E.GV–200LJ–64 12/17 975/1470 26/32 87/89 0.80/0.89 DS 5 2.7/2.3 7.2/7.8 7/8 7/8 7/6 0.247 254

E.GV–225MB–64 15/22 985/1485 33/41.5 89.5/89.5 0.75/0.86 DS 4 2.4/2.1 5.7/6.5 23/22 23/22 23/19 0.4 335

E.GV–250MB–64 23/32 990/1490 45/58 92/92.5 0.81/0.87 HS 3 1.5/1.3 6.1/7.6 22/21 22/21 22/18 0.79 425

E.GV–280SG–64 27/40 990/1485 49/68 92/92.5 0.88/0.91 HS 4/3 2.0/1.4 6.2/6.0 29 29 28/20 1.73 575

E.GV–280MG–64 32/48 990/1485 57/81 92.3/93 0.88/0.93 HS 4/3 2.0/1.6 6.0/6.9 24/28 24/28 21/14 2.1 650

E.GV–315SL–64 46/62 990/1490 85/104 93.5/94 0.84/0.92 HS 2 1.3/1.1 7.3/7.2 29/24 29/24 29/24 2.7 960

E.GV–315ML–64 55/75 990/1490 102/130 93.5/94 0.84/0.92 HS 2 1.3/1.1 7.1/6.6 28/27 28/27 18/21 3.2 1040

E.GV–315MN–64 63/85 990/1490 116/143 93.5/94 0.84/0.92 HS 2 1.2/1.0 7.0/7.0 >10 >10 >10 3.7 1110

E.GV–315LL–64 75/100 990/1490 140/170 93.7/94 0.84/0.92 HS 2 1.0/1.0 7.0/7.0 >10 >10 >10 4.4 1340


E.GV–112MB–86 0.75/1.3 720/970 2.4/3.6 70/75 0.67/0.69 HS 3 1.8/1.9 3.8/4.9 20/11 20/11 20/11 0.0136 41

E.GV–132SB–86 1.2/1.6 720/975 3.6/4.4 73/75.5 0.67/0.70 HS 3 1.6/1.5 4.8/5.7 20/11 20/11 20/11 0.033 59

E.GV–132MB–86 1.5/2.4 720/975 4.6/7.0 73/77 0.64/0.64 HS 5 2.5/2.7 4.2/6.0 24/10 24/10 22/10 0.045 72

E.GV–160MB–86 3/4 720/970 6.4/8.2 82.5/85.3 0.80/0.82 HS 4 2.0/1.8 5.4/6.7 30/19 30/19 30/19 0.094 108

E.GV–160LB–86 4.5/6 720/970 10.0/12.6 84/86 0.78/0.80 HS 4 2.2/1.9 6.0/7.0 26/13 26/13 26/13 0.127 130

E.GV–180LB–86 5.5/7.5 730/985 13.2/17.2 83.5/86.9 0.72/0.72 HS 3 1.4/1.3 4.8/5.9 25/18 25/18 25/18 0.13 176

E.GV–200LG–86 7.5/10 725/980 16.0/19.5 85.5/86.5 0.80/0.82 DS 4 2.2/2.3 5.3/7.0 30/26 30/26 30/26 0.33 262

E.GV–225SB–86 10/14 730/985 22/29 86/87 0.77/0.80 DS 5 2.7/2.6 5.4/6.8 13/10 13/10 13/10 0.46 305

E.GV–225MB–86 15/20 725/980 31/39 87/90 0.80/0.83 DS 4 2.5/2.3 5.4/6.4 18/12 18/12 18/12 0.51 315

E.GV–250MB–86 17/25 730/980 32/45 89/91 0.84/0.87 HS 3 1.6/1.5 4.0/4.0 22/17 22/17 22/17 1.0 420

E.GV–280SG–86 23/30 735/985 48/56 90.5/91.5 0.78/0.85 DS 4 2.1/1.8 5.8/5.6 45/35 45/35 30/30 1.73 605

E.GV–280MG–86 28/37 740/990 57/68 92.0/92.8 0.78/0.85 DS 4 2.1/1.8 5.7/6.0 40/30 40/30 27/20 2.1 670

E.GV–315SL–86 34/45 740/990 65/82 92/93 0.82/0.86 HS 2 1.4/1.0 6.0/5.8 40/50 40/50 30/30 3.4 960

E.GV–315ML–86 41/55 740/990 79/100 93/93.5 0.82/0.85 HS 2 1.3/1.0 5.3/5.7 50/40 50/40 29/27 4.0 1040

E.GV–315MN–86 49/65 740/990 96/120 93/93.5 0.82/0.85 HS 2 1.2/1.0 6.0/6.5 25/20 25/20 14/10 4.7 1110

E.GV–315LL–86 56/75 740/990 110/137 93.5/94 0.82/0.85 HS 2 1.2/1.0 6.0/6.5 23/18 23/18 12/10 5.8 1340


Typ

e se

ries

E

an

d A

..K



Pole-changing three-phase motors with squirrel cageTotally enclosed fan-cooled, enclosure IP 55Protection type “Increased safety“ Ex e II

Types: EVGV Number of poles: 8 / 4 Fan design

Types: EVGV Number of poles: 6 / 4 Fan design

Type Rated Rated Rated Effi- Power fac- Rotor Starting Starting Time of Moment WeiType Ratedoutput

Ratedspeed

Ratedcurrent at

Effi-ciency

Power fac-tor

Rotorclass

Startingtorque

Starting current


Momentof inertia

Weight


of inertiaJM

kW min–1

400V

A % cosϕ

ratedtorque

MA/MN

ratedcurrent

IA/IN

T1

sec.

T2 T3ap-

prox.kgm2

ap-prox.kg


EVGV–112MB–84 0.46/2.2 715/1420 1.29/5.2 73/72.5 0.73/0.88 HS 3 1.8/1.6 3.8/4.8 90/14 90/14 90/14 0.014 41

EVGV–132SB–84 1/4 720/1455 3.2/8.2 75/85 0.62/0.85 HS 4 1.9/2.0 3.8/7.5 70/12 70/12 70/12 0.022 59

EVGV–132MB–84 1.25/5 725/1465 3.8/10.0 78/85 0.63/0.85 HS 4 1.9/2.3 4.4/8.6 60/10 60/10 60/10 0.030 69

EVGV–160MD–84 1.65/7.5 725/1445 3.8/16.0 83/81 0.77/0.89 HS 4 1.7/2.2 5.1/6.8 80/10 80/10 80/8 0.12 108

EVGV–160LB–84 2 2.4/10.5 725/1445 5.3/21.5 86/83 0.79/0.88 HS 4 1.6/2.2 4.6/6.8 100/13 100/13 90/6 0.158 130

EVGV–180LB–84 3.3/14.5 730/1455 7.0/27 86/86 0.78/0.91 HS 4 2.0/2.5 6.3/8.6 20/10 20/10 20/10 0.19 176

EVGV–200LG–84 4.3/20 730/1465 9.3/38 87/87 0.78/0.89 DS 4 2.4/2.5 5.9/7.4 40/23 40/23 19/7 0.33 254

EVGV–225SB–84 6.0/24 735/1470 13/42 88/88 0.79/0.93 HS 3 1.2/1.8 3.9/5.6 60/29 60/29 60/15 0.46 305

EVGV–225MB–84 6.3/29 735/1470 13/50 89/90 0.80/0.93 HS 3 1.6/1.6 4.5/6.0 50/26 50/26 20/8 0.55 335

EVGV–250MB–84 7.6/35 735/1470 15/61 91/91 0.82/0.91 HS 3 1.2/1.7 5.5/6.7 50/27 50/27 22/12 1.0 425

EVGV–280SG–84 10/47 740/1480 22/82 91/92 0.72/0.91 DS 4 1.3/1.6 3.6/5.9 60/30 60/30 26/10 1.7 575

EVGV–280MG–84 12/55 740/1480 25/94 92/92.8 0.73/0.91 DS 4 1.3/1.7 4.0/6.9 100/26 100/26 80/9 2.1 650

EVGV–315SL–84 15/68 740/1490 33.5/120 92/92.5 0.70/0.91 HS 2 1.1/1.2 4.3/6.5 50/30 50/30 45/13 2.7 960

EVGV–315ML–84 18/75 745/1490 39/130 93/93 0.70/0.92 HS 2 1.0/1.2 4.5/7.1 50/30 50/30 25/14 3.2 1040

EVGV–315MN–84 20/85 745/1490 43/145 93.5/94.5 0.72/0.91 HS 2 1.0/1.2 4.5/7.2 50/30 50/30 25/11 3.7 1120

EVGV–315LL–84 24/100 745/1490 51/170 94/94.8 0.73/0.91 HS 2 1.0/1.2 4.1/7.1 80/30 80/30 80/17 4.7 1340


EVGV–112MB–64 0.75/2.2 960/1450 2.0/4.6 77/80 0.73/0.85 HS 4 1.8/2.1 4.9/6.1 26/7 26/7 26/7 0.011 40

EVGV–132SB–64 0.8/2.5 975/1470 2.2/5.5 82/82 0.73/0.82 HS 4 2.0/1.8 4.3/6.4 30/14 30/14 30/14 0.0236 59

EVGV–132MB–64 1.4/4.2 960/1450 3.5/8.6 80/86 0.75/0.82 HS 4 1.7/1.9 4.8/7.3 29/9 29/9 29/9 0.030 69

EVGV–160MB–64 1.8/5.5 970/1465 3.7/10.6 84/85 0.86/0.88 HS 3 1.5/1.7 6.3/7.5 45/15 45/15 45/15 0.068 108

EVGV–160LB–64 2.5/7.5 970/1465 5.2/14.0 85/86 0.81/0.90 HS 4 2.0/1.7 7.5/7.8 25/10 25/10 25/10 0.092 130

EVGV–180LB–64 3.7/11 970/1470 7.4/20.5 87/87 0.84/0.90 HS 3 1.8/1.5 6.7/7.7 24/13 24/13 24/13 0.13 176

EVGV–200LG–64 5/15 975/1465 10.3/27.0 85/88 0.83/0.91 DS 5 3.0/2.4 6.7/7.4 28/15 28/15 28/14 0.247 254

EVGV–200LJ–64 6/17 975/1470 13/32 86/88 0.81/0.89 DS 5 2.7/2.3 6.6/7.4 11/7 11/7 11/7 0.247 254

EVGV–225MB–64 8/24 985/1485 17/45 89/91 0.79/0.85 DS 4 2.4/2.1 5.4/6.7 40/18 40/18 40/18 0.40 335

EVGV–250MB–64 12/35 990/1485 23/62 90/92 0.84/0.88 HS 3 1.4/1.3 5.9/6.4 23/27 23/27 23/20 0.79 425

EVGV–280SG–64 15/46 990/1485 28.5/80 89.5/93 0.88/0.92 HS 4 2.0/1.8 6.2/6.5 16/30 16/30 16/30 1.73 575

EVGV–280MG–64 18/55 990/1485 32.5/93 90/93.5 0.88/0.92 HS 4 2.0/1.8 6.0/6.3 30/40 30/40 30/16 2.1 650

EVGV–315SL–64 23/70 990/1490 43/120 92/93.5 0.86/0.91 HS 3 1.2/1.2 6.6/6.6 20 20 18 2.7 960

EVGV–315ML–64 27/85 990/1485 51/147 93.5/94.5 0.85/0.91 HS 2 1.2/1.1 6.2/6.4 40/23 40/23 40/19 3.2 1040

EVGV–315MN–64 31/95 990/1490 58/168 92.5/93.6 0.88/0.92 HS 2 1.1/1.0 5.8/6.8 35/22 35/22 24/10 3.7 1120

EVGV–315LL–64 35/110 990/1490 62/185 94/95 0.88/0.92 HS 2 1.1/1.1 5.7/7.2 50/18 50/18 45/14 4.4 1340



Typ

e se

ries

E

an

d A

..K


Series ENGV / EMGV, Dimension drawings

Dimension drawings for motors and terminal box

See

Series A Dimension drawings

Page 91


Typ

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ries

E

an

d A

..K


Totally enclosed fan–cooled, Flameproof Enclosure ”d”, Series DN . .Sectional viewFrame, cooling systemProtection against condensation water

Sectional viewThree–phase motor Type DNGW–160 ML–04

Stator frame, ventilation

Frame size Frame End shields Flange disk on h d hi ld

Fan cowl FanMaterial Frame feet1 Surface Material

Flange disk on the end shield Material Material suitable for

071

080cast on

screwed-on

090cast–on

100 cast–on

112 screwed-on

132Cast iron cast on ith li 2160Cast iron cast–on with cooling

fins cast–on Sheet steel Plastic 2 bi–directional

180fins

screwed on 3200

screwed-on 3

225 screwed-on

250

280

315 Aluminium 2

1 For foot–mounting types only. The cooling–air flow from NDE to DE must not be hindered.2 For special operating conditions we can also supply for the the The intake area of the fan cowl must be kept clear.

frame sizes 071–225 external fans made of aluminium,for the frame sizes 250–315 of sheet steel. This applies especially to high coolant temperatures.

3 .For frame size 132 in special design.

Protection against condensation waterFrom frame size 250 onwards fla-meproof motors are provided withseparate areas inside the flame-proof enclosure at the driving andnon–driving ends for the collectionof any condensed water whichmay occur. Damage to the winding

due to the accumulation of waterinside the winding–head areas isthus avoided. For smaller motors(frame sizes 071 to 225) the dan-ger of adverse effects from con-densed water is counteracted bythe use of increased damp protec-

tion for the winding insulation. Forextreme operating conditions, thesealing of the winding–head areaswith silicone rubber compound isrecommended (see also the sec-tion ”Design of the stator winding”).

Typ

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D


BearingsBlocking of bearings

BearingsThe motors have deep–groove ballbearings at both ends. For specialdesigns with reinforced bearingsthere is partly a cylindrical rollerbearing arranged for adjusting pur-poses at the driving end side.

Assignment as well as bearing ty-pes are indicated in the below ta-ble. If special greases are usedthe motors of frame sizes 071–160which normally have 2 Z–bearingsare provided with Z–bearings.

Antifriction bearings

Blocking of bearingsCylindrical roller bearings are sen-sitive to vibrations during motorstandstill. Vibrations occur not onlyin transit but also at the mountinglocation due to the influence ofother machines. As a result,lengthwise scoring will appear onthe inner ring of the roller bearing.In order to avoid this, all motorswith roller bearings are equippedwith a special blocking system.The rotor shaft is completely blok-ked by tightening several hexagonbolts, so that vibrations are no lon-ger transmitted to the bearing sur-face. When the motor is put intoservice the counternuts should beloosened, the bolts unscrewed afew threads and the nuts tightenedagain. This will loosen the blockingsystem and the shaft can rotatefreely in the bearings.

Frame size No of polesDriving-end bearing Non-driving end bearing

Frame size No. of poles Mounting IM B 3, IM B 51 Vertical mounting types Mounting IM B 3, IM B 51 Vertical mountingtypes

718090

100112132160180200200225225250250280280315315

2–82–82–82–82–82–82–82–824–824–824–824–824–8

6203-2Z6204-2Z6205-2Z C 36206-2Z C 36306-2Z C 36308-2Z C 36310-2Z C 36311 C 36312 C 36312 C 36314 C 36314 C 36314 C 36316 C 36316 C 36317 C 36316 C 36219 C 3

6203-2Z6204-2Z6205-2Z C 36206-2Z C 36306-2Z C 36308-2Z C 36310-2Z C 36311 C 36312 C 36312 C 36314 C 36314 C 36314 C 36316 C 36316 C 36317 C 36316 C 3 *6219 C 3



* C4–bearing for 60 Hz service

Typ

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Arrangement of bearings

Driving–end bearing Non–driving–end bearing

Drawing for information purposes only


For frame sizes 112 and 132 a secu-ring ring is provided in the bearing hubat the non–driving end (fixed bearing).


For frame size 160 the outside bearingcap is cast–on to the end shield.

Frame sizes 315


GreasingGrease lifeGrease quantityRelubrication intervals

Greasing, regreasing device, grease regulation

The operational life of the motorsessentially depends on the life ofthe bearings. This one, however, isinfluenced by both the fatigue pe-riod of the bearings themselvesand the efficiency and life of thelubricant. These two factors shouldbe carefully considered. The pre-sent quality of antifriction bearinggreases allows permanent lubrica-tion for motors up to frame size280. Thus bearing damage due tomaintenance mistakes such as exceeding the regreasing period orusing the wrong type of greasecan be avoided.In standard design the bearingsfrom frame size 71 to 280 havepermanent lubrication. According

to experience the grease fillingmade in the factory during the installation will be sufficient for aspecific service period. See tablefor service life data.

The bearings of the motors offrame size 315, on customer re-quest also the motors of the framesizes 160 to 280, are fitted with aregreasing device (flat grease nip-ples DIN 3404) and grease regula-tion. Normally lithium–basedgrease with a melting point180C is used. Regreasing orreplacement of the grease is onlyallowed with a grease quality ofthe same kind (same saponifica-tion component or consistency).

For frame size 315 the closedgrease collecting chamber is desi-gned to take used grease for min.40 000 service hours. The relubri-cation intervals and grease quanti-ties depend on the motor speedand the bearing size and are indi-cated in the table. The motor isprovided with an instruction platestating the grease quality, the lubri-cation interval and the greasequantity. Under worst–case condi-tions (e.g. increased ambient tem-perature, high dust load, corrosiveatmosphere) the lubrication inter-vals are shorter.

Grease life, grease quantity and relubrication intervals

Type DNGW Grease life with permanent lubrication or relubrication interval with regreasing device in service hours at rated speed

Grease quantity for permanent lubrication or grease quantity for relubrication in grammes per bearing

Horizontal mounting (B) Vertical mounting (V) Permanent lubrication Relubrication

Frame size 3000 min–1

1500 min–1

1000 min–1

3000 min–1

1500 min–1

1000 min–1

3000 min–1

1500min–1

3000 min–1

1500min–1

71 5 5 – –

80 9 9 – –

90 33000 24000 33000 11 11 – –

100 15 15 – –

112 25 25 – –

132 40000 40000 40000 50 50 – –

160 80 80 – –

180 100 100 – –

200 24000 16000 26000 130 130 – –

225 190 190 – –

250 190 260 – –

280 260 310 – –

315 4000 8000 11000 2800 5600 8000 – – 35 25

The indicated grease life or relubrication intervals are applicable for an ambient temperature of max. 40C.For every 10C temperature rise, the lubrication interval is to be reduced by factor 0.7 of the value shown in the table (max. 20C = factor 0.5).

Twice the grease life can be expected at an ambient temperature of 25C however, 40 000 h at a maximum.Intervals for operation of a 60 Hz power supply on request.

In case of pure coupling operation with flexible coupling the calculated useful bearing life L10h is more than 50 000 hours. Grease life and relubrication intervals must be observed.

Typ

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Permissible radial forces at shaft endFigures are valid for bearings anddriving shaft ends in this technicallist. They have been based on a



Frame size

071080090100112132160180200225250280315 S./M.315 L.

kN

0.480.640.741.011.392.103.504.204.605.805.706.606.205.9

kN

0.54 0.75 0.96 1.33 1, 56 2.80 4.60 5.30 5.90 7.60 8.70 9.30 6.80 6.20

kN

0.54 0.75 1.12 1.52 1.53 3.10 5.40 6.30 6.90 8.0010.3010.60 7.70 7.00

kN

0.54 0.75 1.21 1.67 1.45 3.50 5.80 6.80 7.80 8.7011.6011.60 8.70 8.00

kN

0.39 0.53 0.67 0.91 1.10 1.90 3.20 3.70 4.30 5.40 5.20 6.10 5.70 5.60

kN

0.38 0.53 0.89 1.23 1.05 2.60 4.20 5.00 5.60 7.20 8.10 9.00 6.30 6.00

kN

0.38 0.53 0.93 1.40 1.10 3.00 3.80 4.80 6.70 4.00 7.5010.10 7.20 6.30

kN

0.38 0.53 0.97 1.40 1.05 2.80 3.80 6.30 5.80 4.00 6.50 8.00 8.00 6.30

kN

0.31 0.41 0.61 0.84 0.86 1.70 2.90 3.30 3.90 5.00 4.80 5.70 5.40 5.30

kN

0.32 0.41 0.74 1.05 0.85 2.10 3.00 4.10 5.30 4.70 8.00 8.60 5.80 4.90

kN

0.32 0.41 0.74 1.03 0.83 2.00 2.20 3.30 4.50 2.90 5.50 9.60 6.70 4.20

kN

0.32 0.41 0.74 1.05 0.80 2.20 2.50 4.00 3.60 3.00 4.30 6.00 7.50 4.20

For the maximum admissible shaft deflection within the ignition gap,the indicated radial forces are not allowed to be exceeded!

Permissible axial force:The following values are permissi-ble for pure axial load. The corres-ponding bearings are specified inthis technical list and calculations

are based on a fatigue life of L10h = 20 000 hours. The below indicated values are va-lid for a 50 Hz power supply.

For operating at 60 Hz the valueshave to be reduced by 6 % in or-der to achieve the same servicelife.


Frame size+FA or –FA071080090100112132160180200225250280315 S./M.315 L.

kN

0.400.530.490.871.271.802.703.103.504.404.405.104.904.80

kN

0.550.730.631.151.642.403.604.104.706.006.907.305.605.50

kN

0.650.850.771.372.032.904.204.905.507.008.208.70

6.60 6.30

kN

0.730.960.911.552.273.304.805.506.207.909.209.90

7.50 7.20

kN

0.420.560.540.961.362.003.103.604.305.305.506.707.508.30

kN

0.570.770.691.261.782.704.004.705.607.008.409.40

8.70 9.60

kN

0.670.890.821.482.153.104.705.406.508.20

9.8010.7010.2011.60

kN

0.761.000.971.672.393.505.306.107.209.10

10.8011.9011.1012.50

kN

0.390.510.460.821.201.702.502.803.003.903.704.003.30

2.40

kN

0.530.710.591.091.552.303.303.704.105.306.006.003.50

2.70

kN

0.630.820.731.291.952.703.904.505.006.207.107.404.20

2.70

kN

0.720.930.871.472.193.104.405.105.707.208.208.60

5.10 3.70

Application point at centre of pulleycalculated useful life of L10h = 20 000 hours and are permissible for horizontaland vertical shafts.

Typ

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D




If the shaft ends are loaded at a = lwith the permissible radial force FRapplicable in each case, the follo-wing additional forces are allowedto occur in axial direction.

If the permissible radial force is notfully utilized, higher loads are pos-sible in axial direction. (Values onrequest)


Frame size kN kN kN kN kN kN kN kN kN kN kN kN

+FA

Shaft end upwards

Mounting arrangements IM V3, IM V6,IM V14, IM V19,IM V36

Shaft end downwardsMounting arrangements IM V1, IM V5,

IM V10, IM V18, IM V15

071080090100

0.200.260.280.37

0.310.410.370.45

0.400.530.470.66

0.480.630.600.81

0.210.280.330.46

0.330.450.430.55

0.420.570.530.77

0.50 0.67 0.66 0.92

0.190.240.250.31

0.290.390.330.38

0.380.500.430.59

0.460.610.570.73

–FA

Shaft end downwardsMounting arrangements IM V1, IM V5,


Shaft end upwards Mounting arrangements IM V3, IM V6,


071080090100

+FA or –FA112132160180200225250280315 S./M.315 L.

0.330.430.490.68

1.051.502.302.603.003.803.704.302.602.60

0.450.600.630.86

1.431.903.003.403.804.905.505.402.902.90

0.550.730.771.07

1.762.403.704.204.706.207.006.803.503.40

0.640.840.911.24

2.002.704.204.705.507.108.208.203.903.80

0.340.450.540.76

1.151.602.603.003.704.704.805.905.005.90

0.480.640.690.96

1.582.203.504.004.706.006.907.405.907.00

0.580.770.821.18

1.882.604.204.805.607.408.508.806.908.60

0.66 0.88 0.97 1.35

2.13 3.00 4.80 5.40 6.40 8.30 9.8010.20 7.30 9.00

0.320.410.460.62

0.991.302.002.302.503.202.903.200.800.10

0.440.570.590.79

1.341.802.703.003.204.204.504.000.700.10

0.540.700.731.00

1.682.303.403.904.105.505.905.500.900.10

0.630.810.871.16

1.922.503.904.304.906.407.206.901.300.20


Typ

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Reinforced bearings

The motor design with cylindrical roller bearing at the driving–end side and regreasing device at both ends is analternative of the standard design.


Frame size No of polesDriving-end bearing Non-driving end bearing

Frame size No. of poles Mounting IM B 3, IM B 5 Vertical mounting types Mounting IM B 3, IM B 5 Vertical mountingtypes

160180200200225225250250280280315315

2224–824–824–824–824–8

NU 310E C3NU 311E C3NU 312E C3NU 312ENU 314E C3NU 314ENU 314E C3NU 316ENU 316E C3NU 317ENU 316E C3NU 219E

NU 310E C3NU 311E C3NU 312E C3NU 312ENU 314E C3NU 314ENU 314E C3NU 316ENU 316E C3NU 317ENU 316E C3NU 219E

6310 C36311 C36312 C36312 C36314 C36314 C36314 C36316 C36316 C36317 C36316 C36219 C3

6310 C36311 C36312 C3 6312 C36314 C3*6314 C36314 C3 6316 C36316 C3 6317 C36316 C3 *6219 C3

* C4-bearing for 60 Hz service.

Relubrication intervals and grease quantities

Frame size Grease life with permanent lubrication or relubrication interval with regreasing device in service hours at rated speed

Grease quantity in grammes per bearing

Relubrication Permanent lubrication Grease filling

Horizontal mounting (B) Vertical mounting (V)3000 min–1 1500 min–1

1000 min–1 3000 min–1 1500 min–11000 min–1

160 17000 – – 12000 – – – 32180 2800 2000 17 –200 5600 8000 4000 5600 20 –

225 2000 1400 2800 4000 25 –250 4000 5600 35 –280 35 –315 – – – 35 –315 – 4000 – 2800 4000 25 –

The indicated grease life or relubrication intervals are applicable for an ambient temperature of max. 40oC.For every 10oC temperature rise, the lubrication interval is to be reduced by factor 0.7 of the value shown in the table (max. 20oC = factor 0.5).Intervals for operation of a 60 Hz power supply on request.


The following values have been based on a calculated useful life of L10h = 20 000 hours. They are permissible for horizontal and vertical shafts.

Typ

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Reinforced bearings

Weight of rotor



Frame size

160180200225250280315 S./M.315 L.

kN

8.510.611.515.615.019.213.110.6

kN

––––14.520.024.623.019.619.4

kN

––––––––––––22.121.9

kN

––––––––––––24.324.1

kN

5.0 7.5 8.511.010.814.0 7.3 5.9

kN

–––– 8.3 9.015.014.016.813.0

kN

––––––––––––16.812.5

kN

––––––––––––16.812.5

kN

2.8 4.3 5.7 6.5 6.8 8.6 5.1 4.1

kN

–––– 5.5 5.0 8.0 9.711.2 8.6

kN

––––––––––––11.2 8.5

kN

––––––––––––11.2 8.5

For the maximum admissible shaft deflection within the ignition gap,the indicated radial forces are not allowed to be exceeded!


If the shaft ends are loaded at a = l with the permissible radial force FR applicable in each case, the following addi-tional forces are allowed to occur in axial direction. If the permissible radial force is not fully utilized, higher loadsare possible in axial direction. (Values on request)


Frame size+FA or –FA160180200225250280315 S./M.315 L.

kN

2.3 2.5 2.8 3.6 3.4 3.9 4.4 4.4

kN

–––– 3.7 4.8 5.5 5.2 4.7 4.7

kN

––––––––––––5.65.5

kN

––––––––––––6.46.2

kN

2.7 2.9 3.5 4.5 4.5 5.5 6.9 7.9

kN

–––– 4.6 5.9 6.9 7.2 7.8 8.8

kN

–– –– –– –– –– –– 9.210.7

kN

–– –– –– –– –– ––10.011.5

kN

2.0 2.2 2.3 3.1 2.7 2.8 2.7 2.1

kN

–––– 3.1 4.1 4.5 3.8 2.6 1.9

kN

––––––––––––3.21.9

kN

––––––––––––4.02.6

Weight of rotor (incl. shaft and fan) approx. kg

Frame size 3000 min–1 1500 min–1 1000 min–1 750 min–1 Frame size 3000 min–1 1500 min–1 1000 min–1 750 min–1

71 BG BH

80 BG BH

90 LB LD

100 LB LD

112 MB132 SL

SN ML MN

160 ML MN LL

1.31.52.12.43.33.85.6–8.5

12.513.5

––

262934

1.41.72.42.84.04.85.75.9

1115.5

–20.5

–33

–40

2.33.23.84.04.07.2–

1119

–202437

–45

2.33.23.84.04.07.28.1

1119.5

–24.5

–343949

180 MB LB

200 LB LD

225 SB MB

250 MB280 SG

MG315 SL

ML MM / MN

LL LN / LM

43 – 66 69

–7898

125145200230260310370

50 56 74 –

8595

135162187200250325385440

– 51 85 85 –

105145180210220250350410

460

– 60 84 –

94107145180215220260360420470

Typ

e se

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D


Terminal box

Terminal box description / Basic layoutsThe terminal boxes are designedin protection type ”Increased sa-fety” Ex e II in compliance with EN50014 and EN 50019 resp. EN60079–0 and EN 60079–7. Fra-mes are made of cast iron in enc-losure IP 55 according to EN60034–5. The terminals are there-fore protected against accidentalcontact, dust accumulation andwater jets from all directions.

Location of terminal box and cableentries is indicated in the followingtables. From frame size 090 theterminal boxes are rotatable at 90 o intervals so that the mainsconnecting lead can be connectedfrom several sides. For frame size

071 and 080 a subsequent rotationof the terminal box (due to openingof the flameproof enclosure) isonly allowed by an authorized spe-cialized workshop.

Monitoring devices or space hea-ter will be connected by means ofadditional terminals in the terminalbox. From frame size 132 the addi-tional terminals can be fitted on re-quest in an additional terminal boxin protection type Ex e II attachedlaterally to the terminal box.

Construction of the terminal boxesis shown in the basic layouts. Thenumber and size of the main and

additional terminals as well as itscharacteristic data are indicated inthe following tables.

Terminal boxes in protection type”Flameproof enclosure” Ex d IICaccording to EN 50014 and EN50018 resp. EN 60079–0 and EN60079–1 are available on request.Separate terminal boxes in protec-tion type ”Flameproof enclosure”for additional terminals are onlyavailable for frame size 200–315.


Frame sizes 071 – 112 Frame sizes 132 – 160

Terminal board with 6 terminals Terminal board with 6 terminals and cable gland for multiple stranded cable. The bushing plate and terminal box of frame sizes 071 and 080 are made in one piece.

Typ

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D


Terminal boxCable entries

Frame size 180 – 225 Terminal board with 6 terminals and cable gland for multiple stranded cable

Frame size 250–280 6 cable glands with round terminals

Frame size 315 6 cable glands with round terminals

Typ

e se

ries

D


Terminalsand cable entries

Terminal box Enclosure: IP 55Protection type: Ex e II to EN 50014 / EN 50019 resp. EN 60079–0 / EN 60079–7 optional: Ex d IIC to EN 50014 / EN 50018 resp. EN 60079–0 / EN 60079–1 Housing material: Cast iron

Framesize

Standard version with 6 terminals Max. possible number of terminals Additionalterminal box

Ampe-rage perterminal

[A]

Termi-nal

stud

Cross sec-tion max.

[mm2]

Additional termi-nals in main ter-

minal boxmax. number xcross section

[mm2] 1

Cross sec-tion on earth

conductormax.

[mm2]

Num-ber oftermi-nals

Termi-nal

stud

Ampe-rage perterminal

[A]

Cross section

[mm2]

Additional termi-nals in main ter-

minal boxmax. number xcross section

[mm2] 1

Number of ter-minals x cross

section

[mm2] 1

071 37 M 4 2.5 6 2 4 x 2.5 4 6 2 ––– ––– ––– ––– ––– ––– 080 37 M 4 2.5 6 2 6 x 2.5 4 6 2 ––– ––– ––– ––– ––– ––– 090 37 M 4 2.5 6 2 6 x 2.5 4 6 2 ––– ––– ––– ––– ––– –––100 37 M 4 2.5 6 2 6 x 2.5 4 6 2 ––– ––– ––– ––– ––– –––112 37 M 4 2.5 6 2 6 x 2.5 4 6 2 ––– ––– ––– ––– ––– –––132 64 M 5 10 25 2 4 x 2.5 25 ––– ––– ––– ––– ––– 4 x 2.5 3

160 64 M 5 10 25 2 4 x 2.5 25 ––– ––– ––– ––– ––– 4 x 2.5 3

180 118 M 6 16 50 2 10 x 2.5 35 12 M 5 64 10 6 x 2.5 4 x 2.5 3

200 118 M 6 16 50 2 6 x 2.5 70 9 M 8 100 2.5 – 35 4 x 2.5 10 x 2.5225 118 M 6 16 50 2 6 x 2.5 70 9 M 8 100 2.5 – 35 4 x 2.5 10 x 2.5250 200 M 10 6 – 70 6 x 2.5 70 9 M 8 100 2.5 – 35 4 x 2.5 10 x 2.5280 315 M 12 10 – 95 6 x 2.5 150 12 M 8 100 2.5 – 35 4 x 2.5 10 x 2.5315 315 M 12 16 – 150 16 x 4 150 12 M 8 100 2.5 – 35 16 x 4 52 x 4315 400 M 16 120 – 300 16 x 4 150 12 M 12 315 16 – 95 16 x 4 52 x 4

1 Rated voltage 440V2 Max. cross section with cable lug3 Ex d –Additional terminal box not available

Terminals are designed for connection of 1 conductor per terminal.For the connection of 2 conductors per terminal please contact us indicating the conductor cross sections.


Cable glands For delivery the entry threads are sealed with certified plugs.Only on special order the terminal boxes are delivered with cable gland according to the table.Special glands on request.

Standard cable glands 5 Entry thread max. 3 Entry thread max. 3

Terminal box Ex protection

Ex e II Ex d IIC Ex e II Ex d IIC

Cable gland type HSK–M–Ex 2 ADL 1 F

Entry thread 1 Cable diameter [mm]

Cable diameter [mm]

Number metric NPT 4 Number metric NPT 4

071 1 x M 25 x 1.5 10 – 16 11 – 20 2 M 32 x 1.5 1 “ 2 M 40 x 1.5 1 1/4 “080 1 x M 25 x 1.5 10 – 16 11 – 20 2 M 32 x 1.5 1 “ 2 M 40 x 1.5 1 1/4 “090 1 x M 25 x 1.5 10 – 16 11 – 20 2 M 32 x 1.5 1 “ 2 M 40 x 1.5 1 1/4 “100 1 x M 32 x 1.5 13 – 20 16 – 27.5 2 M 32 x 1.5 1 “ 2 M 40 x 1.5 1 1/4 “112 2 x M 32 x 1.5 13 – 20 16 – 27.5 2 M 32 x 1.5 1 “ 2 M 40 x 1.5 1 1/4 “132 2 x M 32 x 1.5 13 – 20 16 – 27.5 2 M 50 x 1.5 1 1/2 “ 2 M 50 x 1.5 1 3/4 “160 2 x M 40 x 1.5 22 – 32 22 – 33 2 M 50 x 1.5 1 1/2 “ 2 M 50 x 1.5 1 3/4 “180 2 x M 40 x 1.5 22 – 32 22 – 33 2 M 63 x 1.5 2 “ 2 M 50 x 1.5 1 3/4 “200 2 x M 50 x 1.5 32 – 38 30 – 44 2 M 63 x 1.5 2 “ 2 M 63 x 1.5 2 “225 2 x M 50 x 1.5 32 – 38 30 – 44 2 M 63 x 1.5 2 “ 2 M 63 x 1.5 2 “250 2 x M 63 x 1.5 37 – 44 40 – 57 2 M 63 x 1.5 2 “ 2 M 63 x 1.5 2 “280 2 x M 63 x 1.5 37 – 44 40 – 57 2 M 75 x 1.5 3 “ 2 M 75 x 1.5 3 1/2 “315 2 x M 63 x 1.5 37 – 44 40 – 57 2 M 100 x 1.5 3 “ 2 M 100 x 1.5 3 1/2 “

Entry threads for PTC thermistors, heating: Ex e II: M 20 x 1.5 D = 6 –12 mmEx d IIC: M 20 x 1.5 D = 3 –15 mm

1 Number and size of entry threads to DIN 429252 Cable glands are suitable for unshielded / non–armoured cables and leads.3 Other threads, number and size on request.4 Cable glands for NPT–threads on request.5 Material for standard cable gland: Ms nickel–plated, sealing plug: Polyamide

Typ

e se

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D


Location of terminal box

Location of terminal box (Looking at the shaft end)

Type D...

Frame sizeTerminal box location

Frame sizeT

StandardR

optionalL

optional

071 – 280 x ––– 1 ––– 1

315 x x x

1 Frame size 132M available with terminal box location RH / LH

Location of cable entry

Type DN...

Mounting type

Frame sizeIM B3IM B5

IM B14IM B35IM V5IM V6

IM V1IM V18

IM V3IM V19

071 – 315 A D B

The terminal box is rotatable by 90o.


Electrical design

Electrical design The motors of the series DNGWare available in explosion protec-tion ”Flameproof enclosure”.

On customer request the motorscan be delivered for a fixed vol-tage (e.g. 400V) or for a voltagerange (e.g. 380–420V).

The rated voltages 400V or 380–420V 500V or 475–525V 690V or 655–725Vare standard voltages for 50 Hzsystems. Other voltages and fre-quencies are possible on request.

The outputs and electrical data in-dicated in the tables can be chan-ged by special designs, achievinge.g. an even higher efficiency orhigher output at unchanged ther-mal utilization by means of a rotorwith copper cage instead of alumi-nium die cast.

The insulation system of this motorseries is suitable for mains volta-ges up to 1000V. The connecting(terminal box, terminals) is desi-gned for rated voltages up to1100V.

The general use of overcoatdouble–enamelled wires and opti-mized impregnating methods alsoallows an inverter operation formost motors of this series withoutmodifying the electrical design.The permissible basic data andparameters for inverter operationare summarized in our TechnicalList UN 04. It is provided, however,that the motor is equipped withPTC thermistors. These are instal-led into the stator winding and actin case of inverter operation assole motor protection together witha tripping device (e.g. LOHER Ca-lomat) which is certified by thePTB. No motor protection circuitbreakers are necessary. In mostcases PTC thermistors with nomi-nal shutdown temperature of 145 °C (”KL145”) are used. Normally,such inverter motors are stampedwith duty type S1 or S9.

More complicated is when PTCthermistor–type protection (soleprotection) at mains operation isselected, since the load case ”lok-ked shaft, motor draws full startingcurrent” has also to be monitored.Considering the rotor only PTCthermistors with low tripping tem-perature can partly be used here.The advantage is that all ”mainsduty types” (S1–S7) and the ”in-verter operation” (S9) are covered.These motors are stamped with S1– S7, S9.

The larger the motor and the lowerthe number of poles, the more diffi-cult is it to realize the sole protec-tion at the mains by means of PTCthermistors: Due the principles ofgrowth larger machines always be-come ”more critical for the rotor”.Typically, this limit for sole protec-tion of 4–pole motors is at shaftheight 280.

The flameproof motors are fittedwith 6 terminals, allowing ”star” (Y)or ”delta” (∆) connection. Standardconnection of all 400V motors isdelta and therefore suitable for400V ∆/690V Y.The 500V motors are availableboth for 500V Y and 500V ∆, if notfor winding reasons one of theboth versions is to be preferred.

The motors of the series DNG.have the winding executed in classF insulation, thermal utilizationonly to class ”B”. In accordance with the latest stan-dard EN 60034–1 the thermal utili-zation, if it is inferior to the insula-tion class, will be stamped on therating plate additionally to the insu-lation class. Therefore the fixedvoltage motors of this series will bestamped with ”F–B”. Only few ex-ceptions require ”F”. They are mar-ked with an * in the output tablesand stamped with ”F”.

Both for fixed voltage (e.g. 400V,500V or 690V) and voltage range(e.g. 380–420V, 475–525V or655–725V) a tolerance of ± 5% forthe ”Range A” is admissible to EN60034–1 (”VDE 0530”). This results in the following:For the fixed voltage motor, e.g.400V, this ”Range A” goes from380–420V. Within this range the motor mustbe reliably functioning in continu-ous duty, the temperature rise ofthe winding at the tolerance limitsis allowed to be approx. 10 K hig-her than the limit value of the insu-lation class.

The electrical data (”Rated data”)always refer to the mean range,e.g. to 400V. Here the temperaturerise of the winding is measuredand the thermal utilization is deter-mined.

The upper and lower limit of”Range A” is joined by ”Range B”:Its tolerance limits are at ±10% ofthe rated voltage. For the 400Vmotor these are e.g. 360–440V. Anoperation at these tolerance limitsof ”B” for a longer time is not re-commended however, the motormust still be reliably functioningand is not allowed to differ essen-tially from the characteristic data.

Accordingly, the tolerance limits of”Range A” are between 361V and441V for the voltage range motor(e.g. 380–420V). ”Range B” startsat 342V and ends at 462V. (see chart in section ”Electrical de-sign, general / Standard voltagesand tolerances”). A motor being stamped e.g. with380–420V is to keep the limit tem-perature according to its insulationclass at every voltage between380V and 420V, 10 K more are al-lowed between 361 and 380V aswell as between 420 and 441V.

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Electrical design

All motors of the series DNGWbeing operated in the mean rangewill be utilized to insulation class”B”.At the rated voltage limits of thewide voltage range motors aslightly higher temperature risethan in the mean range can occur.Therefore, these are generallymarked on the rating plate as fol-lows:400V: F–B, 380–420V: FThe few exceptions are motors forwhich insulation class F is alreadyrequired at mid–voltage. They aremarked with an * and stamped with”F”.

Since there is sometimes uncer-tainty about the stamp data, utiliza-tion and guaranteed data of thewide voltage range motor a detai-led description is given below:

For the voltage range motors (e.g.380–420V) of the series D.G. theelectrical data are measured in themean range (e.g. at 400V) at ratedoutput first. Obtained are thepower factor, efficiency, speed (tor-que), starting current (IA absolute),noise, torque characteristic, tem-perature rise of the winding andno–load data.


Maintaining the torque calculatedfrom the rated output and the ratedspeed (”rated torque”), the cur-rents at the limits of the rated vol-tage (e.g. at 380V and at 420V)are still to be determined now.

The maximum current from the ra-ted voltage range (e.g. 380–420V)is determined as rated current andstamped onto the rating plate.

(For the fixed voltage motor onlythe ”mid–current”, which meanse.g. at 400V, is decisive).

For rating and Ex–approval of thevoltage range motor this meansthat the worst value within the vol-tage range (at maximum current ofthis range) is decisive for the tem-perature rise of the flameproofenclosure. This means that evenat the most unfavourable constel-lation these limit temperatures atthe outer surface of the flameproofenclosures are kept, which are ad-missible according to the respec-tive temperature class. (The mo-tors of this list are certified for T4,which means the admissible sur-face temperature is max.120 ° C)

The stamped–on currents of thevoltage range motor are on ave-rage by approx. 5% higher thanthose of the fixed voltage motor ofthe same output. Therefore the va-lue of the relative starting current”IA/ IN” is lower by approx. 5%.

Special case ”Voltage variation” especially in English–speakingcountries the voltage range motor(e.g. 380–420V) according to theEuropean Standard and the Euro-pean understanding is less known.Instead of it a voltage tolerance,e.g. ±10%, which is mostly also in-volved with a relating frequencytolerance of e.g. ± 5% is morecommon.

This kind of test and stamp canalso be applied by us. In this casethe motor will be tested at –10% ofthe rated voltage and 100% ratedtorque as well as at +10% of therated voltage and +100% rated tor-que (which has been determinedat rated output and mid–voltage). Itis assumed that there may be avoltage variation in the indicatedtolerance range, however, duringmost of the operating time themid–voltage (e.g. 400V) is appliedto the motor.Therefore that current is stampedas rated current which flows at ra-ted output and mid–voltage.A test evidence that all limit tempe-ratures are kept in the voltagerange at rated torque is sufficient.

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Special designs

for flameproof TEFC motors

Frame size 071 080 090 100 112 132 160 180 200 225 250 280 315

Mounting types IM B6, IM B7, IM B8, IM V6

IM B5, IM V3

IM V1, IM V5

IM B35, IM V15

IM B14, IM B34, IM V18, IM V19 A A A A A A A

Protection type Ex de IIB up to CT 70°C


Labyrinth ring for external bearing sealing N N N N N N N


Fixed bearing at non–driving end N N N N N

Regreasing device N N N N N N

Cyl. roller bearing, DE N N N N N N

Flange with tolerance reducedacc. to EN 50437

Fan made of brass

Forced ventilation N N N A A

Additional terminal boxfor thermal control 1

N N N N N

Terminal box in protection type”Flameproof enclosure”

Second standard shaft end

Non–standard shaft end

Vibration level B (reduced)

Noise class 3 2 N N N N A

Non–standard voltage up to 1000Vand/or frequency

Insulation class H

Sealing of winding heads N N

Fully insulated against moisture or acids

Built–in PTC thermistors

Built–in NTC thermistors 3 N N N N N N N N

Built–in space heater

SPM–nipples N N N N N

Bearing thermometer N N N N N N

Reverse lock N N

Tachometer N


Special painting N14, N14A, Z21, Z05, J08, S10, G04

VIK–design

Design for increased ambient temperatures

Design for ambient temperaturesto –55C without heating

1 Additional terminal box with max. 4 terminals for frame sizes no extra charge A on requestFS 132 – 315 located on the Ex e main terminal box. extra charge N cannot be supplied

2 Noise class 3 not available for all frame sizes and speeds.3 Additional terminal box necessary for NTC thermistors.

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Three–phase motors with led out cableMotors with mounted reverse lock

Three–phase motors with led–out cable

Three–phase motors with led outconnecting cable are used in ma-chines or ventilating equipmentwhere due to the narrow spaceconditions the electrical connec-tion is made via a separately loca-ted terminal box.

Design:The motors correspond with theTEFC designs in this technical list,only that instead of the terminalbox a bushing plate is installed.

Explosion protection: II 2 G Ex d IIC T4See dimension drawings for framesizes and mounting types.

The loose end of the connectioncable must be indicated in the or-der, standard length 1.5 m. Two ormore cable entries are used forpole–changing motors or single–speed motors with a rated current> 70 A. Admissible coolant temperature–20°C up to +50°C.

Connection cable (standard design) Type: NssHöu–JRated voltage: 1000VMax. operating temperature at the conductor: – 20°C up to + 80°C

Motors with mounted reverse lockMotor in design II 2 G Ex d IIC are available with mechanical reverse lock from frame size 090.The same reverse locks are used like for the standard motors.Description and allocation to the frame size are indicated on page 58 of this technical list.

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Pulse generator for flameproof enclosure


Pulse generator for flameproof enclosure

For motors with mounted pulse generator a pulse generator Type RX 70 TI in standard design.

Pulse generator Type RX 70 TI

Ex–protection II 2 G/D Exd IIC

Supply voltage 10 – 30 V

Current input max. 60 mA

Pulses / rotation 1024

Output signals (square–wave pulse)

A, B electrically displaced by 90°, zero pulse + inverted signals

Max. speed 6000 min–1

Temperature range T4: –20°C up to + 60°CT6: –10°C up to + 40°C

Enclosure IP64

Connection connecting cable axially led out,loose cable end 5m.

The pulse generator is flanged on the non–driving end to a reinforced fan cowl. Terminal assignment for cables according to the circuit diagram supplied.Available special designs:TTL design with voltage supply 5V 5 %.Pulse number 2048, 2500. Other pulse numbers on request.


Forced ventilations with axial fanare basically used for inverter–operated motors to increase themotor utilization with at the sametime low noise level according tothe synchronous speed.

The forced–ventilated motors aredesigned for the rated voltagerange according to the table. Fordata see rating plate on the forcedventilation or on the forced–venti-lated motor.Enclosure IP55, in special designup to IP66 available.

Special designs like higher am-bient temperature, increased vibra-tion load on request.

Subsequent mounting of forcedventilation is only possible afterprevious consultation with ourcompany.

MotorFrame size

Forced–ventilatedmotorType

Mains /Connection

Rated voltagerange

V

Frequency

Hz

PowerinputkW

Rated currentmax.

A

112 – 225DNGW–071BG–04

3 ∼ Υ380 – 420 50 0.25 0.78

112 – 225DNGW–071BG–04

3 ∼ Υ440 – 480 60 0.44 1.12

250 – 280DNGW–071BG–04

3 ∼ Υ380 – 420 50 0.25 0.78

250 – 280DNGW–080BH–04

3 ∼ Υ440 – 480 60 0.85 1.93

315DNGW–080BH–04

3 ∼ Υ380 – 420 50 0.75 2.05

315DNGW–080BH–04

3 ∼ Υ440–480 60 0.85 1.93


Explosion–proof three–phase motors

Protection type ”d” for ambient temperatures up to –55°C

Application ranges

Hazardous areas in chemical industry, in process engineering,

in off–shore and on–shore plants, where the ambient temperature,

especially in polar regions, can fall below –20°C .

Advantages: Without an expensive auxiliary heating themotors can be used at ambient temperaturesup to –55°C. Expensive control andmonitoring devices, corresponding cablesand power supply lines as well as heating energy are not necessary.

Explosion protection: acc. to European StandardsEN 50014, EN 50018, EN 50019 resp.EN 60079–0, EN 60079–1, EN 60079–7

Marking: II2G Ex de IIC T4

Certificates: EC type examination test certificateGOST certificate

Ambient temperature range: –55°C up to +60°C

Type series: D...–071..–.. D...–100..–..D...–080..–.. D...–112..–..D...–090..–.. D...–132..–..

D...–160..–.. D...–225..–.. D...–315..–..D...–180..–.. D...–250..–..D...–200..–.. D...–280..–..

Output: 0.25 kW up to 250 kW at 1500 min–1

Rated voltage UN: up to 690 V

Design: – Enclosure acc. to EN 60034–5: IP 55

– Insulation class F

– Material selection for temperatures up to –55°C

– Group IIC (also in compliance with the requirements of groups IIB and IIA).

– Not available for ambient temperatures up to –55°C:Motors with attachments, e.g. with brake, tachometer.

Note: Fan must not be blocked by ice or snow.

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Spare parts

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1.00 Stator, complete1.03 Stator core with winding

1.06 Stator housing1.10 Mounting feet, unmachined

(1 pair)


3.01 End shield, DE3.02 Flange shield, DE3.08 Flange disk, DE3.21 End shield, NDE

4.01 Bearing, DE4.05 Bearing, NDE4.10 Outside bearing cap, DE4.12 Inner bearing cap, DE4.14 Resilient preloading ring, DE4.16 Grease guide disk, DE4.18 Centrifugal disk, DE4.22 Felt packing ring, DE4.24 Outside gasket, DE4.26 Inner gasket, DE4.30 Outside bearing cap, NDE4.32 Inner bearing cap, NDE4.34 Resilient preloading ring, NDE4.36 Grease guide disk, NDE4.38 Centrifugal disk, NDE4.44 Outside gasket, NDE4.46 Inner gasket, NDE


6.03 Base of terminal box6.05 Terminal box cover6.07 Bushing plate6.08 Cable gland6.10 Cable entry6.15 Terminal board, complete6.16 Bushing terminal6.17 Accessory terminal6.19 Cable gland for stranded cable6.20 Clamping

The parts shown are available indifferent sets depending on type,size, mounting and enclosure.They are available from our works.Standard parts such as bolts,spring washers etc. are availableanywhere.



Example:

3.01 End shield, DEDNGW-200LB-083 386 388

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Series D..W, Output tables


Three-phase motors with squirrel cageTotally enclosed fan-cooled, enclosure IP 55Protection type “Flameproof Enclosure“ Ex de IIC

Types: DNGW Number of poles: 2 – 50 Hz

Type Ratedoutput

kW

Ratedspeed

min–1

Ratedcurrent at

400V

A

Efficiencyη

%

Powerfactor

cos ϕ

Rotorclass

Starting Breakd. Starting torque torque current


rated rated rated torque torque current

MA/MN MK/MN IA/IN

Momentof inertiaJ

kg m2

Net weight

approx.kg

Speed 3000 min–1

DNGW-071BG-02 0.37 2770 1.00 66 0.83 HS 5 2.6 2.7 4.8 0.0003 12

DNGW-071BH-02 0.55 2765 1.35 69 0.86 HS 5 2.5 2.65 4.8 0.0004 13

DNGW-080BG-02 0.75 2820 1.74 76 0.83 HS 5 2.9 2.9 6.0 0.0006 20

DNGW-080BH-02 1.1 2800 2.5 77 0.84 HS 5 3.1 3.0 5.5 0.0008 22

DNGW-090LX-02 1.5 2850 3.2 80.2 0.89 HS 5 2.9 3.0 6.8 0.0020 32

DNGW-090LD-02 2.2 2850 4.6 81.3 0.88 HS 5 2.9 3.0 6.4 0.0020 32

DNGW-100LB-02 3.0 2880 6 84.2 0.88 HS 5 2.7 3.0 7.0 0.0039 37

DNGW-112MB-02 4.0 2880 7.5 85.5 0.92 HS 5 2.9 3.5 7.2 0.0060 55

DNGW-132SL-02 5.5 2900 10.6 86.5 0.88 HS 5 3.0 3.3 6.6 0.0110 85

DNGW-132SN-02 7.5 2910 14.5 88 0.88 HS 5 3.4 3.8 7.4 0.0140 90

DNGW-160ML-02 11 2920 21 88.5 0.87 HS 5 2.7 2.9 5.9 0.0364 150

DNGW-160MN-02 15 2920 28 90 0.89 HS 5 2.7 3.0 6.0 0.045 155

DNGW-160LL–02 18.5 2920 33 91 0.90 HS 5 2.9 3.0 6.4 0.057 170

DNGW-180MB-02 22 2950 41.5 91 0.87 HS 5 2.2 3.0 7.0 0.094 190

DNGW-200LB-02 30 2960 52 92.5 0.91 HS 4 2.4 2.6 7.4 0.182 310

DNGW-200LD-02 37 2955 65 93 0.90 HS 4 2.6 2.8 7.5 0.200 325

DNGW-225MB-02 45 2965 79 93.5 0.89 HS 5 2.2 2.7 7.1 0.247 375

DNGW-250MB-02 55 2975 99 94.1 0.86 HS 5 2.3 3.2 7.4 0.45 500

DNGW-280SG-02 75 2980 130 94.7 0.89 HS 4 2.2 2.2 6.8 0.88 725

DNGW-280MG-02 90 2975 155 95 0.90 HS 4 2.0 2.2 6.5 1.03 775

DNGW-315SL-02 110 2980 195 94.9 0.87 DS 4 2.1 2.5 6.6 1.55 1010

DNGW-315ML-02 132 2980 230 95.3 0.87 DS 4 2.0 2.4 6.3 1.85 1090

DNGW-315MN-02 160 2980 280 95.8 0.87 DS 4 2.3 2.6 6.7 2.2 1160

DNGW-315LL-02 200 2980 340 96.2 0.88 DS 5 2.6 2.7 7.0 2.8 1400

DNGW-315LN-02 250 2980 425 96.6 0.89 DS 5 2.7 2.6 7.0 3.5 1550

DNGW-315LN-02 3 250 2984 416 96.8 0.90 HS 4 1.8 2.9 7.4 3.5 1560

Higher outputs, other voltages and frequencies on request.Temperature classes T5 and T6 on request.


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Type Ratedoutput

kW

Ratedspeed

min–1

Ratedcurrent at

400V

A

Efficiencyη

%

Powerfactor

cos ϕ

Rotorclass




MA/MN MK/MN IA/IN

Momentof inertiaJ

kg m2

Net weight

approx.kg

Speed 1500 min–1

DNGW-071BG-04 0.25 1350 0.77 61 0.78 HS 4 2.4 2.4 3.6 0.0007 12

DNGW-071BH-04 0.37 1360 1.1 65 0.77 HS 5 2.5 2.5 3.6 0.0009 13

DNGW-080BG-04 0.55 1400 1.5 70 0.77 HS 4 2.1 2.3 4.0 0.0015 20

DNGW-080BH-04 0.75 1380 1.9 73 0.79 HS 4 2.0 2.1 3.8 0.0020 22

DNGW-090LX-04 1.1 1410 2.5 77 0.85 HS 4 2.1 2.3 5.0 0.0036 32

DNGW-090LD-04 1.5 1410 3.4 79 0.83 HS 5 2.5 2.7 5.1 0.0036 32

DNGW-100LB-04 2.2 1400 4.8 81 0.84 HS 5 2.2 2.5 5.3 0.0051 37

DNGW-100LD-04 3.0 1410 6.6 82.6 0.82 HS 5 2.5 2.7 5.8 0.0066 40

DNGW-112MB-04 4.0 1415 8.3 84 0.84 HS 5 2.2 2.6 5.9 0.012 57

DNGW-132SL-04 5.5 1440 11 87 0.85 HS 5 2.3 2.7 6.4 0.022 85

DNGW-132ML-04 7.5 1445 15 88 0.85 HS 5 2.6 3.0 7.2 0.030 100

DNGW-160ML-04 11 1460 21 90 0.84 HS 5 2.5 2.4 6.1 0.068 150

DNGW-160LL-04 15 1455 29 90.7 0.85 HS 4 2.9 2.3 6.2 0.092 180

DNGW-180MB-04 18.5 1465 34.5 91.3 0.86 DS 5 2.9 2.6 6.8 0.13 190

DNGW-180LB-04 22 1465 41 91.9 0.86 DS 5 2.9 2.5 6.7 0.16 210

DNGW-200LB-04 30 1465 55 92.5 0.87 HS 4 2.4 2.2 6.4 0.25 310

DNGW-225SB-04 37 1470 68 93 0.87 HS 4 2.2 2.2 6.3 0.34 360

DNGW-225MB-04 45 1475 84 93.2 0.84 HS 5 2.6 2.5 6.7 0.41 400

DNGW-250MB-04 55 1480 97 94.5 0.88 HS 5 2.4 2.9 7.6 0.79 510

DNGW-280SG-04 75 1480 132 94.7 0.88 HS 4 2.2 2.5 6.5 1.44 750

DNGW-280MG-04 90 1480 157 95 0.88 HS 4 2.3 2.5 6.5 1.66 800

DNGW-315SL-04 110 1486 205 95 0.82 DS 4 2.1 2.5 6.2 2.2 1020

DNGW-315ML-04 132 1486 240 95.5 0.84 DS 4 2.1 2.4 6.3 2.9 1120

DNGW-315MN-04 160 1486 286 95.8 0.84 DS 4 2.1 2.4 6.5 3.4 1190

DNGW-315LL-04 200 1486 360 96 0.84 DS 4 2.3 2.5 6.6 3.9 1430

DNGW-315LM-04 2 250 1487 455 96 0.83 DS 4 2.6 2.7 6.9 4.7 1520

DNGW-315LM-04 3 250 1489 455 96.5 0.83 HS 3 1.5 2.6 6.8 4.7 1530



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Type Ratedoutput

kW

Ratedspeed

min–1

Ratedcurrent at

400V

A

Efficiencyη

%

Powerfactor

cos ϕ

Rotorclass




MA/MN MK/MN IA/IN

Momentof inertiaJ

kg m2

Net weight

approx.kg

Speed 1000 min–1

DNGW-071BH-06 0.25 870 0.88 59 0.71 HS 4 2.0 1.8 2.7 0.0009 15

DNGW-080BG-06 0.37 890 1.24 64 0.71 HS 4 2.0 2.1 3.3 0.0015 20

DNGW-080BH-06 0.55 885 1.70 65 0.72 HS 4 2.0 2.1 3.2 0.0020 22

DNGW-090LX-06 0.75 920 2.1 71 0.75 HS 4 2.0 2.2 3.5 0.0036 30

DNGW-090LD-06 1.1 915 3.3 72 0.72 HS 4 2.0 2.3 3.3 0.0036 30

DNGW-100LB-06 1.5 940 4.2 76.4 0.72 HS 4 2.2 2.5 4.4 0.0086 40

DNGW-112MB-06 2.2 940 5.3 80 0.77 HS 3 1.7 2.0 4.2 0.014 60

DNGW-132SL-06 3.0 955 6.3 85.6 0.81 HS 4 2.2 2.7 6.0 0.030 85

DNGW-132ML-06 4.0 955 8.8 84.7 0.81 HS 4 2.3 2.6 5.5 0.033 90

DNGW-132MN-06 5.5 955 11.8 86 0.82 HS 5 2.6 2.6 6.0 0.045 95

DNGW-160ML-06 7.5 970 16.0 87.9 0.81 HS 5 2.4 2.8 7.0 0.100 150

DNGW-160LL-06 11 965 22.5 88.8 0.82 HS 5 2.4 2.8 6.4 0.134 180

DNGW-180LB-06 15 965 30.5 90 0.80 HS 4 1.6 2.6 5.5 0.13 210

DNGW-200LB-06 18.5 970 36 90.8 0.83 DS 4 2.2 2.0 5.0 0.33 320

DNGW-200LD-06 22 965 44 90.9 0.81 DS 4 2.3 2.0 5.0 0.33 330

DNGW-225MB-06 30 975 58 91.8 0.83 DS 5 2.6 2.3 5.8 0.55 385

DNGW-250MB-06 37 985 73 92.5 0.80 DS 4 2.3 2.2 6.6 1.00 510

DNGW-280SG-06 45 985 81 93.3 0.87 DS 4 2.1 2.1 6.2 1.87 750

DNGW-280MG-06 55 985 100 93.4 0.86 DS 4 2.1 2.4 6.2 2.3 800

DNGW-315SL-06 75 990 136 94.6 0.85 DS 4 2.2 2.3 6.6 3.3 1010

DNGW-315ML-06 90 990 160 94.8 0.86 DS 4 2.1 2.3 6.7 4.0 1090

DNGW-315MM-06 110 990 195 95.2 0.87 DS 4 2.3 2.3 7.0 4.9 1180

DNGW-315MN-06 2 132 990 229 95.3 0.87 DS 4 2.4 2.2 6.9 4.9 1180

DNGW-315LL-06 160 990 278 95.5 0.87 DS 4 2.4 2.3 7.0 6.0 1390

DNGW-315LM-06 2 200 990 355 96 0.84 DS 4 2.4 2.5 6.5 6.8 1550

DNGW-315LM-06 3 200 993 345 96.1 0.87 HS 3 1.7 2.5 6.8 6.8 1560



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Type Ratedoutput

kW

Ratedspeed

min–1

Ratedcurrent at

400V

A

Efficiencyη

%

Powerfactor

cos ϕ

Rotorclass




MA/MN MK/MN IA/IN

Momentof inertiaJ

kg m2

Net weight

approx.kg

Speed 750 min–1

DNGW-071BH-08 0.12 655 0.51 50 0.68 HS 3 1.9 2.0 2.4 0.0009 15

DNGW-080BH-08 0.25 650 1.06 53 0.66 HS 3 1.7 1.9 2.3 0.0020 22

DNGW-090LX-08 0.37 680 1.38 63 0.62 HS 3 1.6 1.9 2.5 0.0036 30

DNGW-090LD-08 0.55 670 2.0 62 0.65 HS 3 1.6 1.9 2.5 0.0036 30

DNGW-100LB-08 0.75 700 2.3 69 0.71 HS 4 2.0 2.1 3.7 0.0086 35

DNGW-100LD-08 1.1 695 3.25 70 0.71 HS 4 1.7 2.0 3.5 0.0100 40

DNGW-112MB-08 1.5 700 4.2 75 0.71 HS 3 1.8 2.0 3.7 0.0136 55

DNGW-132SL-08 2.2 715 5.6 82 0.70 HS 4 2.0 2.3 4.4 0.033 85

DNGW-132ML-08 3.0 715 7.4 84 0.70 HS 4 2.0 2.2 4.3 0.045 95

DNGW-160ML-08 4.0 715 9.0 84 0.76 HS 4 1.7 2.1 4.4 0.092 150

DNGW-160MN-08 5.5 720 12.4 85 0.75 HS 4 1.8 2.4 5.3 0.12 155

DNGW-160LL-08 7.5 720 17.3 86 0.74 HS 4 2.1 2.4 5.4 0.16 180

DNGW-180LB-08 11.0 720 23.3 87.5 0.78 HS 4 1.8 2.6 5.0 0.19 210

DNGW-200LB-08 15.0 720 32.5 89 0.76 HS 4 1.8 2.1 4.0 0.33 320

DNGW-225SB-08 18.5 725 39 89.5 0.77 HS 4 2.4 2.4 5.0 0.46 350

DNGW-225MB-08 22 730 48 90.5 0.73 HS 5 3.0 3.0 5.1 0.55 385

DNGW-250MB-08 30 735 58 91.5 0.80 HS 4 1.9 2.2 5.3 1.0 510

DNGW-280SG-08 37 735 72 92 0.80 DS 4 1.8 2.2 5.0 1.9 750

DNGW-280MG-08 45 740 90 92.5 0.80 DS 4 2.2 2.1 5.0 2.2 800

DNGW-315SL-08 55 740 110 94.4 0.78 DS 4 1.6 2.1 6.0 3.3 1000

DNGW-315ML-08 75 740 146 94.4 0.79 DS 4 1.6 2.0 5.8 4.0 1170

DNGW-315MM-08 90 740 175 94.4 0.79 DS 4 1.7 2.5 5.8 4.8 1240

DNGW-315MN-08 2 110 740 216 94.4 0.79 DS 4 1.7 2.0 5.8 4.8 1240

DNGW-315LL-08 132 740 255 94.5 0.79 DS 4 1.6 2.0 5.8 6.0 1390

DNGW-315LM-08 2 160 740 308 95 0.78 DS 4 1.6 2.0 5.1 6.8 1530

DNGW-315LM-08 3 160 742 305 95.2 0.79 HS 2 1.4 2.8 6.0 6.8 1540



Typ

e se

ries

D


380–420V – 50 HzClass F insulation, Utilization to BTemperature class T4


Types: DNGW Number of poles: 2 – Wide voltage range

Type Ratedoutput

kW

Ratedspeed

min–1

Ratedcurrent at

380to420V

A

Efficiencyη

%

Powerfactor

cos ϕ

Rotorclass




MA/MN MK/MN IA/IN

Momentof inertiaJ

kg m2

Net weight

approx.kg

Speed 3000 min–1

DNGW-071BG-02 0.37 2770 1.05 66 0.83 HS 5 2.6 2.7 4.6 0.0003 12

DNGW-071BH-02 0.55 2765 1.4 69 0.86 HS 5 2.5 2.7 4.6 0.0004 13

DNGW-080BG-02 0.75 2820 1.86 76 0.83 HS 5 2.9 2.9 5.6 0.0006 20

DNGW-080BH-02 1.1 2800 2.60 77 0.84 HS 5 3.1 3.0 5.3 0.0008 22

DNGW-090LX-02 1.5 2850 3.4 80.2 0.89 HS 5 2.9 3.0 6.6 0.0020 32

DNGW-090LD-02 2.2 2850 4.7 81.3 0.88 HS 5 2.9 3.0 6.3 0.0020 32

DNGW-100LB-02 3.0 2880 6.3 84.2 0.88 HS 5 2.7 3.0 6.7 0.0039 37

DNGW-112MB-02 4.0 2880 7.8 85.5 0.92 HS 5 2.9 3.5 6.9 0.0060 55

DNGW-132SL-02 5.5 2900 10.9 86.5 0.88 HS 5 3.0 3.3 6.5 0.0110 85

DNGW-132SN-02 7.5 2910 14.6 88 0.88 HS 5 3.4 3.8 7.3 0.0140 90

DNGW-160ML-02 11 2920 22 88.5 0.87 HS 5 2.7 2.9 5.7 0.0364 150

DNGW-160MN-02 15 2920 29 90 0.89 HS 5 2.7 3.0 5.8 0.045 155

DNGW-160LL-02 18.5 2920 34.5 91 0.90 HS 5 2.9 3.0 6.1 0.057 170

DNGW-180MB-02 22 2950 42 91 0.87 HS 5 2.2 3.0 6.9 0.094 190

DNGW-200LB-02 30 2960 54 92.5 0.91 HS 4 2.4 2.6 7.1 0.182 310

DNGW-200LD-02 37 2955 67 93 0.90 HS 4 2.6 2.8 7.3 0.20 325

DNGW-225MB-02 45 2965 82 93.5 0.89 HS 5 2.2 2.7 6.8 0.247 375

DNGW-250MB-02 55 2975 101 94.1 0.86 HS 5 2.3 3.2 7.3 0.45 500

DNGW-280SG-02 75 2980 134 94.7 0.89 HS 4 2.2 2.2 6.6 0.88 725

DNGW-280MG-02 90 2975 160 95 0.90 HS 4 2.0 2.2 6.3 1.03 775

DNGW-315SL-02 110 2980 203 94.9 0.87 DS 4 2.1 2.5 6.6 1.55 1010

DNGW-315ML-02 132 2980 235 95.3 0.87 DS 4 2.0 2.4 6.3 1.85 1090

DNGW-315MN-02 160 2980 290 95.8 0.87 DS 4 2.3 2.6 6.7 2.2 1160

DNGW-315LL-02 200 2980 355 96.2 0.88 DS 5 2.6 2.7 7.0 2.8 1400

DNGW-315LN-02 250 2980 440 96.6 0.89 DS 5 2.7 2.6 7.0 3.5 1550

DNGW-315LN-02 3 250 2984 430 96.8 0.90 HS 4 1.8 2.9 7.4 3.5 1560



Dim

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4

Dat

a sh

eets

Cha

ract

eris

tic c

urve

s

Typ

e se

ries

D





Type Ratedoutput

kW

Ratedspeed

min–1

Ratedcurrent at

380to420V

A

Efficiencyη

%

Powerfactor

cos ϕ

Rotorclass




MA/MN MK/MN IA/IN

Momentof inertiaJ

kg m2

Net weight

approx.kg

Speed 1500 min–1

DNGW-071BG-04 0.25 1350 0.78 60 0.78 HS 4 2.4 2.4 3.6 0.0007 12

DNGW-071BH-04 0.37 1360 1.11 65 0.77 HS 5 2.5 2.5 3.6 0.0009 13

DNGW-080BG-04 0.55 1400 1.60 70 0.77 HS 4 2.1 2.3 3.8 0.0015 20

DNGW-080BH-04 0.75 1380 2.05 73 0.79 HS 4 2.0 2.1 3.6 0.0020 22

DNGW-090LX-04 1.1 1400 2.75 77 0.83 HS 4 2.1 2.3 4.9 0.0036 32

DNGW-090LD-04 1.5 1410 3.45 79 0.83 HS 5 2.5 2.7 5.0 0.0036 32

DNGW-100LB-04 2.2 1400 4.95 81 0.84 HS 5 2.2 2.5 5.1 0.0051 37

DNGW-100LD-04 3.0 1410 6.7 82.6 0.82 HS 5 2.5 2.7 5.7 0.0066 40

DNGW-112MB-04 4.0 1415 8.6 84 0.84 HS 5 2.2 2.6 5.7 0.012 57

DNGW-132SL-04 5.5 1440 11 87 0.85 HS 5 2.3 2.7 6.4 0.022 85

DNGW-132ML-04 7.5 1445 15.3 88 0.85 HS 5 2.6 3.0 7.1 0.030 100

DNGW-160ML-04 11 1460 21.5 90 0.84 HS 5 2.5 2.4 6.0 0.068 150

DNGW-160LL-04 15 1455 31.5 90.7 0.85 HS 4 2.9 2.3 5.7 0.092 180

DNGW-180MB-04 18.5 1465 36 91.3 0.86 DS 5 2.9 2.6 6.5 0.13 190

DNGW-180LB-04 22 1465 42 91.9 0.86 DS 5 2.9 2.5 6.5 0.16 210

DNGW-200LB-04 30 1465 57 92.5 0.87 HS 4 2.4 2.2 6.2 0.25 310

DNGW-225SB-04 37 1470 70 93 0.87 HS 4 2.2 2.2 6.1 0.35 360

DNGW-225MB-04 45 1475 86 93.2 0.84 HS 5 2.6 2.5 6.5 0.41 400

DNGW-250MB-04 55 1480 100 94.5 0.88 HS 5 2.4 2.9 7.4 0.80 510

DNGW-280SG-04 75 1480 139 94.7 0.88 HS 4 2.2 2.5 6.2 1.44 750

DNGW-280MG-04 90 1480 165 95 0.88 HS 4 2.3 2.5 6.2 1.65 800

DNGW-315SL-04 110 1486 210 95 0.82 DS 4 2.1 2.5 6.2 2.2 1020

DNGW-315ML-04 132 1486 250 95.5 0.84 DS 4 2.1 2.4 6.3 2.9 1120

DNGW-315MN-04 160 1486 305 95.8 0.84 DS 4 2.1 2.4 6.5 3.4 1190

DNGW-315LL-04 200 1486 375 96 0.84 DS 4 2.3 2.5 6.6 3.9 1430

DNGW-315LM-04 2 250 1487 475 96 0.83 DS 4 2.6 2.7 6.9 4.7 1520

DNGW-315LM-04 3 250 1489 475 96.5 0.83 HS 3 1.5 2.6 6.8 4.7 1530



Dim

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ings

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Cha

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Typ

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D


380–420 V – 50 HzClass F insulation, Utilization to BTemperature class T4



Type Ratedoutput

kW

Ratedspeed

min–1

Ratedcurrent at

380to420V

A

Efficiencyη

%

Powerfactor

cos ϕ

Rotorclass




MA/MN MK/MN IA/IN

Momentof inertiaJ

kg m2

Net weight

approx.kg

Speed 1000 min–1

DNGW-071BH-06 0.25 870 0.89 59 0.71 HS 4 2.0 1.8 2.6 0.0009 15

DNGW-080BG-06 0.37 895 1.30 64 0.71 HS 4 2.0 2.1 3.1 0.0015 20

DNGW-080BH-06 0.55 850 1.75 65 0.72 HS 4 2.0 2.1 3.1 0.0020 22

DNGW-090LX-06 0.75 920 2.1 71 0.75 HS 4 2.0 2.2 3.5 0.0036 30

DNGW-090LD-06 1.1 915 3.5 72 0.72 HS 4 2.0 2.3 3.1 0.0036 30

DNGW-100LB-06 1.5 940 4.4 76.4 0.70 HS 4 2.2 2.5 4.2 0.0086 40

DNGW-112MB-06 2.2 940 5.4 80 0.77 HS 3 1.7 2.0 4.1 0.014 60

DNGW-132SL-06 3.0 955 6.6 85.6 0.81 HS 4 2.2 2.7 5.7 0.030 85

DNGW-132ML-06 4.0 955 9.1 84.7 0.81 HS 4 2.3 2.6 5.3 0.033 90

DNGW-132MN-06 5.5 955 12.2 86 0.82 HS 5 2.6 2.6 5.8 0.045 95

DNGW-160ML-06 7.5 970 16.3 87.9 0.81 HS 5 2.4 2.8 6.9 0.100 150

DNGW-160LL-06 11 965 23 88.8 0.82 HS 5 2.4 2.8 6.3 0.134 180

DNGW-180LB-06 15 965 31 90 0.80 HS 4 1.6 2.6 5.4 0.13 210

DNGW-200LB-06 18.5 970 38 90.8 0.83 DS 4 2.2 2.0 4.8 0.33 320

DNGW-200LD-06 22 965 47 90.9 0.81 DS 4 2.3 2.0 4.7 0.33 330

DNGW-225MB-06 30 975 60 91.8 0.83 DS 5 2.6 2.3 5.6 0.55 385

DNGW-250MB-06 37 985 76 92.5 0.80 DS 4 2.3 2.2 6.3 1.00 510

DNGW-280SG-06 45 985 86 93.3 0.87 DS 4 2.1 2.1 5.8 1.87 750

DNGW-280MG-06 55 985 105 93.4 0.86 DS 4 2.1 2.4 5.9 2.3 800

DNGW-315SL-06 75 990 142 94.6 0.85 DS 4 2.2 2.3 6.6 3.3 1010

DNGW-315ML-06 90 990 170 94.8 0.86 DS 4 2.1 2.3 6.7 4.0 1090

DNGW-315MM-06 110 990 210 95.2 0.87 DS 4 2.3 2.3 7.0 4.9 1180

DNGW-315MN-06 2 132 990 240 95.3 0.87 DS 4 2.4 2.2 6.9 4.9 1180

DNGW-315LL-06 160 990 290 95.5 0.87 DS 4 2.4 2.3 7.0 6.0 1390

DNGW-315LM-06 2 200 990 370 96 0.84 DS 4 2.4 2.5 6.5 6.8 1550

DNGW-315LM-06 3 200 993 365 96.1 0.87 HS 3 1.7 2.5 6.8 6.8 1560



Dim

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ings

4

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Typ

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440V – 60 HzClass F insulation, Utilization to BTemperature class T 4



Type Ratedoutput

Ratedspeed

Ratedcurrent

Effi-ciency

Powerfactor

Rotorclass

Startingtorque

Breakd.torque

Startingcurrent

Momentof inertia


aty

ηclass


J


ratedtorque

ratedtorque


Speed 3600 min–1

DNGW–071BH–02 0.66 3310 1.46 70.0 0.88 HS 5 2.6 2.7 4.6 0.0004 13

DNGW–080BH–02 1.35 3380 2.65 79.0 0.85 HS 5 3.1 3.1 5.7 0.0008 22

DNGW–090LX–02 1.8 3415 3.3 81.0 0.90 HS 5 2.9 3.0 7.0 0.0020 32

DNGW–090LD–02 2.6 3440 4.85 82.0 0.87 HS 5 3.1 3.2 6.9 0.0020 32

DNGW–100LB–02 3.6 3465 6.5 85.0 0.88 HS 5 2.8 3.1 7.1 0.0039 37

DNGW–112MB–02 4.8 3480 8.2 85.5 0.91 HS 5 3.0 3.6 7.3 0.0060 55

DNGW–132SL–02 6.5 3500 11.8 85.5 0.87 HS 5 3.0 3.2 6.7 0.0110 85

DNGW–132SN–02 8.6 3490 14.4 88.0 0.89 HS 5 2.9 3.4 7.0 0.0140 90

DNGW–160ML–02 13.2 3520 22 90.5 0.88 HS 5 2.5 2.9 6.2 0.0364 150

DNGW–160MN–02 18 3520 30.5 90.5 0.87 HS 5 3.0 3.1 6.3 0.045 155

DNGW–160LL–02 22 3520 35.5 91.2 0.89 HS 5 2.9 2.9 6.8 0.057 170

DNGW–180MB–02 26 3550 46.5 91.2 0.86 HS 5 2.1 2.8 6.8 0.094 190

DNGW–200LB–02 36 3555 56 93.5 0.91 HS 5 2.4 2.7 6.8 0.182 310

DNGW–200LD–02 44 3560 69 94.0 0.89 HS 5 2.5 2.8 7.5 0.200 325

DNGW–225MB–02 54 3560 86 94.0 0.88 HS 5 2.2 2.6 7.1 0.247 375

DNGW–250MB–02 65 3570 105 94.0 0.86 HS 5 2.3 3.1 7.1 0.45 500

DNGW–280SG–02 86 3575 138 94.7 0.87 HS 4 2.1 2.1 6.5 0.88 725

DNGW–280MG–02 110 3575 176 95.0 0.87 HS 4 2.0 2.3 6.0 1.03 775

DNGW–315SL–02 120 3577 190 95.0 0.88 DS 4 1.9 2.5 6.5 1.55 1010

DNGW–315ML–02 143 3575 220 95.5 0.89 DS 4 2.0 2.4 6.5 1.85 1090

DNGW–315MN–02 185 3576 285 95.6 0.89 DS 4 2.4 2.5 6.9 2.2 1160

DNGW–315LL–02 220 3580 335 96.2 0.90 DS 4 2.6 2.6 7.2 2.8 1400

DNGW–315LN–02 2 275 3580 415 96.6 0.90 DS 4 2.6 2.5 7.1 3.5 1550

DNGW–315LN–02 3 275 3585 408 96.9 0.90 HS 3 1.5 2.7 7.0 3.5 1560



Dim

ensi

on d

raw

ings

4

Dat

a sh

eets

Cha

ract

eris

tic c

urve

s

Typ

e se

ries

D





Type Ratedoutput

Ratedspeed

Ratedcurrent

Effi-ciency

Powerfactor

Rotorclass

Startingtorque

Breakd.torque

Startingcurrent

Momentof inertia


aty

ηclass


J


ratedtorque

ratedtorque


Speed 1800 min–1

DNGW–071BH–04 0.44 1650 1.11 67.0 0.79 HS 5 2.4 2.4 3.9 0.0009 13

DNGW–080BH–04 0.90 1670 2.10 73.5 0.80 HS 4 2.0 2.1 3.9 0.0020 22

DNGW–090LX–04 1.5 1685 3.00 79.0 0.84 HS 4 2.2 2.4 5.0 0.0036 32

DNGW–090LD–04 1.8 1710 3.65 80.0 0.82 HS 4 2.2 2.3 5.1 0.0036 32

DNGW–100LB–04 2.6 1700 5.3 81.5 0.84 HS 5 2.2 2.4 5.3 0.0051 37

DNGW–100LD–04 3.4 1700 6.6 82.6 0.84 HS 5 2.6 2.7 5.8 0.0066 40

DNGW–112MB–04 4.8 1720 8.8 85.0 0.84 HS 5 2.3 2.6 5.9 0.012 57

DNGW–132SL–04 6.6 1740 11.4 88.0 0.86 HS 5 2.2 2.6 6.8 0.022 85

DNGW–132ML–04 8.6 1735 15.0 88.5 0.85 HS 5 2.2 2.5 6.9 0.030 100

DNGW–160ML–04 13.2 1760 23.0 91.0 0.84 HS 5 2.6 2.5 6.2 0.068 150

DNGW–160LL–04 17 1750 29.5 91.2 0.84 HS 5 2.9 2.4 6.3 0.092 180

DNGW–180MB–04 22 1765 36.6 92.0 0.87 DS 5 2.9 2.4 6.3 0.13 190

DNGW–180LB–04 25 1765 41.5 92.0 0.86 DS 5 2.9 2.5 6.3 0.16 210

DNGW–200LB–04 36 1765 60 92.9 0.86 HS 5 2.5 2.4 6.4 0.25 310

DNGW–225SB–04 43 1770 73 93.2 0.84 HS 5 2.3 2.5 5.9 0.35 360

DNGW–225MB–04 52 1770 87 93.9 0.83 HS 5 2.7 2.8 6.0 0.41 400

DNGW–250MB–04 63 1780 103 94.5 0.85 HS 5 2.3 2.6 7.2 0.80 510

DNGW–280SG–04 85 1780 138 94.8 0.85 HS 5 2.3 2.6 6.6 1.44 750

DNGW–280MG–04 100 1780 161 95.0 0.87 HS 5 2.3 2.5 6.6 1.65 800

DNGW–315SL–04 126 1785 208 95.1 0.84 DS 4 2.2 2.3 6.5 2.2 1020

DNGW–315ML–04 150 1785 245 95.5 0.85 DS 4 2.1 2.5 6.5 2.9 1120

DNGW–315MN–04 180 1788 290 96.0 0.85 DS 4 2.2 2.5 7.0 3.4 1190

DNGW–315LL–04 220 1787 360 96.0 0.84 DS 4 2.3 2.5 6.9 3.9 1430

DNGW–315LM–04 2 275 1787 450 96.0 0.84 DS 4 2.4 2.5 6.9 4.7 1520

DNGW–315LM–04 3 275 1790 445 96.4 0.84 HS 3 1.5 2.6 7.0 4.7 1530



Dim

ensi

on d

raw

ings

4

Dat

a sh

eets

Cha

ract

eris

tic c

urve

s

Typ

e se

ries

D





Type Ratedoutput

Ratedspeed

Ratedcurrent

Effi-ciency

Powerfactor

Rotorclass

Startingtorque

Breakd.torque

Startingcurrent

Momentof inertia


aty

ηclass


J


ratedtorque

ratedtorque


Speed 1200 min–1

DNGW–071BH–06 0.30 1100 0.92 63.0 0.69 HS 4 2.1 2.0 3.1 0.0009 15

DNGW–080BH–06 0.66 1090 1.90 67.0 0.69 HS 4 2.2 2.3 3.4 0.0020 22

DNGW–090LX–06 0.90 1100 2.2 73.0 0.75 HS 4 2.0 2.2 4.0 0.0036 28

DNGW–090LD–06 1.32 1100 3.3 73.5 0.75 HS 4 2.0 2.3 3.8 0.0036 30

DNGW–100LB–06 1.8 1140 4.5 78.0 0.74 HS 4 2.3 2.5 4.9 0.0086 40

DNGW–112MB–06 2.6 1150 5.8 83.0 0.73 HS 3 1.8 2.1 4.9 0.014 60

DNGW–132SL–06 3.6 1150 6.9 86.0 0.81 HS 4 2.1 2.6 6.0 0.033 85

DNGW–132ML–06 4.8 1150 9.3 85.0 0.81 HS 4 2.3 2.6 6.0 0.033 90

DNGW–132MN–06 6.6 1150 12.8 86.5 0.80 HS 5 2.4 2.6 6.0 0.045 95

DNGW–160ML–06 9.0 1160 16.6 88.5 0.81 HS 5 2.2 2.7 6.5 0.100 150

DNGW–160LL–06 13.2 1160 23.5 89.5 0.83 HS 5 2.3 2.6 6.9 0.134 180

DNGW–180LB–06 18.0 1165 34.0 91.0 0.79 HS 4 1.5 2.5 5.8 0.13 210

DNGW–200LB–06 22 1170 40.5 91.5 0.79 DS 4 2.4 2.2 5.3 0.33 320

DNGW–200LD–06 26 1170 48.5 91.6 0.79 DS 4 2.5 2.3 5.4 0.33 330

DNGW–225MB–06 36 1175 63 92.8 0.82 DS 4 2.4 2.1 5.9 0.55 385

DNGW–250MB–06 43 1185 77 93.2 0.80 DS 4 2.3 2.2 6.8 1.00 510

DNGW–280SG–06** 54 1185 89 93.0 0.86 DS 4 2.2 2.2 6.0 1.87 750

DNGW–280MG–06** 63 1185 103 93.5 0.86 DS 4 2.1 2.3 6.2 2.3 800

DNGW–315SL–06 85 1189 140 95.0 0.85 DS 4 2.2 2.3 6.7 3.3 1010

DNGW–315ML–06 105 1189 170 95.0 0.86 DS 4 2.0 2.3 6.9 4.0 1090

DNGW–315MM–06 132 1189 215 95.5 0.87 DS 4 2.1 2.3 7.1 4.9 1180

DNGW–315MN–06 2 150 1188 240 95.5 0.86 DS 4 2.0 2.2 7.1 4.9 1180

DNGW–315LL–06 175 1189 285 95.8 0.85 DS 5 2.2 2.4 7.2 6.0 1390

DNGW–315LM–06 2 220 1189 355 96.0 0.85 DS 4 2.0 2.3 7.0 6.8 1550

DNGW–315LM–06 3 220 1192 345 96.2 0.86 HS 3 1.6 2.5 7.0 6.8 1560


** Larger laminated core possible, then higher output, on request.2 Partially utilization to insulation class F.3 Motor with special rotor (Cu)4 Single dimension drawings in DXF format see Appendix (Page 250, 252)

Dim

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Types: DNGW Number of poles: 4 / 2

Type Ratedoutput

kW

Ratedspeed

min–1

Ratedcurrentat 400V

A

Rotorclass

Starting Startingtorque current with direct-on starting as a

multiple of therated rated torque current

Momentof inertiaJ

kg m2

Netweight

approx.kg


DNGW-080BH-42 0.65/0.85 1420/2880 1.9/2.0 HS 4 2.2/2.1 4.2/5.5 0.002 23

DNGW-090LD-42 1.45/1.9 1420/2860 3.7/4.3 HS 4 1.9/1.8 4.7/5.7 0.0036 32

DNGW-100LB-42 2/2.4 1410/2865 4.6/5.3 HS 4 1.9/2.0 4.8/5.8 0.005 37

DNGW-100LD-42 2.6/3.2 1420/2865 6.0/6.8 HS 5 2.2/2.2 5.0/5.8 0.0066 40

DNGW-112MB-42 2 3.6/4.3 1410/2880 7.8/8.7 HS 3 1.7/1.8 4.5/5.9 0.011 57

DNGW-132SL-42 2 4.9/6 1450/2910 10/12.2 HS 4 2.0/2.3 6.8/7 0.022 85

DNGW-132ML-42 6.5/9 1455/2920 13.1/17.2 HS 5 2.8/2.3 7.0/7.5 0.030 100

DNGW-160ML-42 9/11 1455/2920 17.8/21 HS 4/5 2.4/2.4 5.9/6.5 0.068 150

DNGW-160LL-42 13/16 1460/2930 26.5/31 HS 5 2.6/2.7 6.2/7.0 0.092 170

DNGW-180MB-42 16.5/20 1465/2940 31/37 HS 5 2.4/2.2 5.8/6.5 0.13 190

DNGW-180LB-42 18.5/25 1460/2940 34.5/45.5 HS 5 2.6/2.4 5.8/6.2 0.16 210

DNGW-200LB-42 26/31 1470/2960 48/56 HS 5 2.6/2.5 6.2/7.1 0.25 310

DNGW-225SB-42 32/38 1470/2960 59/71 HS 5 2.3/2.6 6.5/6.8 0.34 360

DNGW-225MB-42 38/46 1475/2960 71/86 HS 5 2.8/2.9 6.5/7.4 0.41 375

DNGW-250MB-42 45/55 1465/2945 86/97 HS 4 2.1/2.1 5/6.5 0.79 500

DNGW-280SG-42 60/75 1475/2965 110/125 HS 4 1.9/1.9 5.7/7.0 1.43 725

DNGW-280MG-42 73/90 1480/2970 130/150 HS 4 2.1/1.8 6.1/7.4 1.66 775

DNGW-315SL-42 3 82/96 1485/2980 152/163 HS 4 2.0/2.1 6.0/7.0 1.8 1020

DNGW-315ML-42 3 100/124 1485/2975 181/202 HS 2/3 1.3/1.3 5.5/6.8 2.15 1120

DNGW-315MN-42 3 120/145 1485/2975 214/233 HS 2 1.3/1.3 5.5/6.8 2.5 1190

DNGW-315LL-42 3 142/172 1485/2975 253/276 HS 2 1.3/1.3 5.6/6.8 3.0 1430

DNGW-315LM-42 3 150/200 1485/2980 275/335 HS 2 1.3/1.3 5.6/6.8 3.6 1520



Typ

e se

ries

D




Types: DNGW Number of poles: 6 / 4

Type Ratedoutput

kW

Ratedspeed

min–1

Ratedcurrentat 400V

A

Rotorclass



Momentof inertiaJ

kg m2

Netweight

approx.kg


DNGW-090LD-64 0.6/0.9 940/1430 1.85/2.4 HS 3 1.8/1.8 4.0/4.5 0.004 32

DNGW-100LB-64 0.9/1.3 930/1420 2.6/3.1 HS 4/3 2.0/1.6 3.5/4.0 0.006 35

DNGW-100LD-64 1.1/1.5 930/1440 3.3/3.5 HS 3 1.8/1.7 3.5/4.4 0.007 40

DNGW-112MB-64 1.5/2.2 960/1455 4.1/4.8 HS 4 2.2/1.7 4.8/6.0 0.011 55

DNGW-132SL-64 2.2/3.3 965/1465 6.1/7.4 HS 4/5 1.9/1.9 5.5/7.0 0.024 85

DNGW-132ML-64 3/4.5 965/1460 7.5/9.5 HS 4 2.0/1.9 5.5/6.8 0.03 95

DNGW-160ML-64 4.5/6.5 965/1465 9.4/12.8 HS 4 1.9/1.9 6.0/7.3 0.068 150

DNGW-160LL-64 6.5/9.5 970/1465 13.5/17.8 HS 4 2.1/1.8 6.7/7.0 0.092 180

DNGW-180LB-64 11/16 970/1465 23/30 HS 3 1.9/1.6 6.0/6.8 0.13 210

DNGW-200LB-64 13/19 975/1470 26/35 DS 4 2.5/2.2 6.3/6.7 0.25 310

DNGW-200LD-64 15/23 975/1470 31/42 DS 5 2.9/2.4 6.6/6.9 0.25 330

DNGW-225SB-64 18/27 980/1475 42/51 DS 5/4 3.0/2.4 5.8/6.2 0.34 350

DNGW-225MB-64 21/31 980/1480 45/58 DS 5 2.9/2.4 5.7/6.2 0.41 400

DNGW-250MB-64 28/40 980/1480 55/73 HS 5/4 2.7/2.0 6.1/6.8 0.79 510

DNGW-280SG-64 43/65 985/1485 79/114 HS 4 2.0/1.9 6.6/7.1 1.7 750

DNGW-280MG-64 52/78 985/1485 95/135 HS 4 2.2/2.0 6.6/7.2 2.0 800

DNGW-315SL-64 2 60/90 985/1485 120/160 DS 5/4 2.8/2.0 6.0/6.0 2.33 1020

DNGW-315ML-64 2 70/100 985/1485 130/170 HS 5 2.6/2.2 6.0/7.0 2.8 1020

DNGW-315MN-64 80/115 985/1485 152/205 DS 5/4 2.6/2.2 6.0/6.5 3.3 1190

DNGW-315LL-64 2 100/140 985/1485 190/245 DS 5/4 2.5/2.2 6.0/6.5 3.9 1430

DNGW-315LM-64 2.3 125/180 985/1485 235/315 HS 2 1.5/1.1 6.0/6.1 4.7 1550



Typ

e se

ries

D




Types: DNGW Number of poles: 8 / 4 and 8 / 6

Type Ratedoutput

kW

Ratedspeed

min–1

Ratedcurrentat 400V

A

Rotorclass



Momentof inertiaJ

kg m2

Netweight

approx.kg

Pole-changing for 2 speeds 1 Dahlander-connected winding Speed 750/1500 min–1

DNGW-090LD-84 0.5/0.8 685/1435 2/2 HS 3/4 1.5/1.9 2.3/4.4 0.0036 32

DNGW-100LB-84 0.9/1.3 700/1450 2.9/3.0 HS 3/4 1.6/2.1 3.3/4.9 0.0086 35

DNGW-100LD-84 1/1.6 705/1450 3.2/3.7 HS 3/4 1.7/1.9 3.5/5.8 0.010 40

DNGW-112MB-84 1.4/2.2 705/1425 4/4.8 HS 3 1.5/1.5 3.5/4.6 0.0136 55

DNGW-132SL-84 2.3/3.4 715/1445 5.6/7 HS 3 1.8/1.6 4.3/5.6 0.033 85

DNGW-132ML-84 3/5 725/1450 7.5/9.9 HS 4 2.4/2.0 5.1/6.4 0.045 95

DNGW-160ML-84 4/5.5 705/1430 9/11.1 HS 3 1.4/1.6 3.9/4.8 0.091 150

DNGW-160MN-84 5/7.5 715/1435 11/14.9 HS 4 1.8/1.8 4.7/5.3 0.12 155

DNGW-160LL-84 7/11 720/1440 16/22.3 HS 4 2.0/1.9 5.0/5.5 0.16 180

DNGW-180LB-84 2 11/18 715/1440 24.5/33.5 HS 4 2.1/1.8 5.5/6.3 0.19 210

DNGW-200LB-84 17/25 715/1450 39/44.5 HS 4 2.4/2.4 4.2/5.9 0.33 310

DNGW-225SB-84 2 22/31 725/1470 53/56 HS 5 3.0/2.9 4.8/5.4 0.46 360

DNGW-225MB-84 2 26/38 725/1465 62/67 HS 5 3.1/2.9 5.1/7.3 0.55 400

DNGW-250MB-84 32/46 740/1480 68/80 HS 5 2.6/2.5 6.0/7.5 1.00 510

DNGW-280SG-84 42/60 735/1475 87/106 HS 4 2.0/2.0 4.1/5.7 2.26 750

DNGW-280MG-84 2 50/72 740/1480 101/124 HS 5 2.2/2.3 4.9/7.0 2.88 800

DNGW-315SL-84 60/83 740/1485 135/141 HS 4 1.9/1.9 5.0/7.5 3.40 1020

DNGW-315ML-84 72/110 740/1485 160/187 HS 4 1.8/1.7 5.0/7.2 4.0 1170

DNGW-315MN-84 90/132 740/1485 190/223 HS 3/4 1.7/1.8 5.0/7.2 4.8 1240

DNGW-315LL-84 2 115/160 740/1490 242/270 HS 3/4 1.6/1.9 5.2/7.6 6.0 1430

DNGW-315LM-84 2.3 145/220 745/1490 305/370 HS 2 1.2/1.2 4.5/6.8 6.8 1530


DNGW-090LD-86 0.45/0.6 680/930 1.62/1.86 HS 3 1.4/1.3 2.5/3.0 0.0036 32

DNGW-100LB-86 0.6/0.8 715/965 2.4/2.6 HS 4 2.1/1.7 3.2/4.3 0.0086 35

DNGW-100LD-86 0.7/0.9 715/970 2.71/2.9 HS 4 1.9/2.0 3.2/4.2 0.010 40

DNGW-112MB-86 1.0/1.4 720/965 3.3/3.56 HS 4 2.1/1.7 3.7/4.4 0.0196 55

DNGW-132SL-86 1.5/2 715/970 4.65/5.9 HS 4 2.1/1.9 4.0/5.0 0.033 85

DNGW-132ML-86 2.2/3 720/965 6.80/7.9 HS 5 2.7/2.4 4.4/5.0 0.045 95

DNGW-160ML-86 4/5.5 720/970 9.1/11.7 HS 4 2.2/1.9 5.8/6.3 0.094 150

DNGW-160LL-86 5.5/7.5 720/975 12.7/17 HS 4 2.2/2.0 5.8/6.6 0.13 180

DNGW-180LB-86 8.5/11 725/975 18.5/22.3 HS 4/3 1.8/1.5 5.8/6.3 0.19 210

DNGW-200LB-86 2 14.5/19 715/975 30.5/37.5 HS 4 2.1/2.1 4.1/5.5 0.33 320

DNGW-225SB-86 16/21 725/980 34.5/44.5 DS 5 2.7/2.9 4.7/6.6 0.46 350

DNGW-225MB-86 19/25 725/980 42/52 DS 5 2.3/2.5 4.5/5.8 0.55 400

DNGW-250MB-86 24/32 735/985 47.5/60 DS 4 2.2/1.8 5.8/6.4 1.00 510

DNGW-280SG-86 33/44 740/990 67/83 HS 4/3 1.9/1.6 4.7/5.2 1.73 750

DNGW-280MG-86 40/53 740/990 87/102 HS 5 2.3/1.8 5.4/5.6 2.06 800

DNGW-315SL-86 2 50/65 740/990 102/121 DS 5/4 2.6/1.8 6.7/6.8 3.38 1010

DNGW-315ML-86 2 60/80 740/990 115/147 DS 4 2.4/1.2 6.9/6.4 4.06 1170

DNGW-315MN-86 2 70/95 735/985 135/170 DS 4 2.4/1.6 6.7/6.5 4.84 1240

DNGW-315LL-86 2 80/110 740/990 154/197 DS 5/4 2.6/1.6 6.7/6.2 6.00 1400

DNGW-315LM-86 2.3 115/150 740/990 220/265 HS 2 1.6/1.3 6.2/6.6 6.76 1550

Temperature classes T5 and T6 on request.2 Partially utilization to insulation class F.3 Motor with special rotor (Cu)

Typ

e se

ries

D




Types: DVGW Number of poles: 4 / 2 Fan design

Type Ratedoutput

kW

Ratedspeed

min–1

Ratedcurrentat 400V

A

Rotorclass



Momentof inertiaJ

kg m2

Netweight

approx.kg


DVGW-080BH-42 0.22/1.1 1425/2800 0.65/2.62 HS 4 2.2/1.7 4.0/5.0 0.002 23

DVGW-090LD-42 0.5/2 1445/2880 1.2/4.6 HS 4 2.4/2.2 5.8/6.4 0.0036 32

DVGW-100LB-42 0.65/2.4 1415/2860 1.5/5.3 HS 4 1.8/2.1 5.0/6.0 0.005 37

DVGW-100LD-42 0.8/3 1440/2870 1.8/6.9 HS 5 2.2/2.2 5.8/6.0 0.0066 40

DVGW-112MB-42 1.1/4.1 1440/2870 2.1/8.3 HS 4 1.7/2.1 5.3/6.2 0.011 57

DVGW-132SL-42 1.6/6 1455/2910 3.3/12 HS 4 2.0/2.1 6.0/6.8 0.022 85

DVGW-132ML-42 2.2/9 1450/2920 4.6/18.0 HS 5 2.3/2.3 6.8/7.3 0.03 100

DVGW-160ML-42 3/12 1460/2915 6/23.5 HS 4 2.0/2.1 5.0/6.0 0.068 150

DVGW-160LL-42 4/16 1470/2940 8.2/31 HS 5 2.7/2.9 6.5/7.3 0.092 170

DVGW-180MB-42 5.5/20 1470/2940 10.1/38 HS 5 2.3/2.3 6.0/7.0 0.13 190

DVGW-180LB-42 2 6.3/25 1460/2940 12/46 DS 4 2.5/2.5 6.0/7.0 0.16 210

DVGW-200LB-42 8.5/33 1470/2960 16.2/61 DS 4 2.0/2.3 6.0/7.3 0.25 310

DVGW-225SB-42 10.5/38 1475/2960 20/71 HS 5 2.4/2.8 6.5/7.5 0.34 360

DVGW-225MB-42 13/46 1475/2965 24/85 HS 5 2.4/2.8 6.5/7.5 0.41 375

DVGW-250MB-42 15/55 1470/2950 29/97 HS 4/5 2.0/2.2 5.0/6.3 0.79 500

DVGW-280SG-42 20/75 1475/2965 36/125 HS 3/4 1.8/2.0 5.5/7.0 1.43 725

DVGW-280MG-42 24/90 1480/2970 44/149 HS 4 1.9/2.2 5.6/7.4 1.66 775

DVGW-315SL-42 3 27/110 1485/2980 50/179 HS 3 1.3/1.4 5.0/6.8 1.8 1020

DVGW-315ML-42 3 33/132 1485/2980 62/215 HS 3 1.3/1.4 5.0/6.8 2.1 1120

DVGW-315MN-42 3 37/145 1485/2980 70/237 HS 3 1.3/1.4 5.2/6.8 2.5 1190

DVGW-315LL-42 3 44/172 1485/2980 78/276 HS 3 1.3/1.4 5.6/6.8 3.0 1430

DVGW-315LM-42 3 50/200 1485/2980 95/335 HS 2 1.2/1.3 5.0/6.8 3.6 1520



Typ

e se

ries

D





Type Ratedoutput

kW

Ratedspeed

min–1

Ratedcurrentat 400V

A

Rotorclass



Momentof inertiaJ

kg m2

Netweight

approx.kg

Pole-changing for 2 speeds with 2 separate windingsDesign for fan drive Speed 1000/1500 min–1

DVGW-090LD-64 0.4/1.3 945/1410 1.4/3.3 HS 3/4 1.8/2.3 3.1/4.7 0.0036 32

DVGW-100LB-64 0.6/1.8 955/1425 1.95/4 HS 3/4 1.5/2.4 3.7/5.7 0.006 35

DVGW-100LD-64 0.75/2.4 940/1405 2.6/5.5 HS 3/4 1.5/2.2 3.2/5.1 0.007 40

DVGW-112MB-64 0.9/3 965/1455 2.3/7 HS 3/4 1.8/1.9 5.0/6.0 0.011 55

DVGW-132SL-64 1.25/4.2 965/1455 3/8.6 HS 3/4 1.4/2.2 5.0/6.0 0.024 85

DVGW-132ML-64 1.65/5.5 950/1440 3.9/11 HS 3/4 1.4/1.9 4.0/6.0 0.030 95

DVGW–160ML–64 2.2/7.5 985/1465 6.2/15.1 HS 4 2.2/2.2 5.1/6.0 0.068 150

DVGW-160MN-64 3/9 975/1465 8/18.0 HS 4 2.2/2.3 5.0/6.3 0.068 150

DVGW-160LL-64 3.5/12 980/1465 9.5/24 HS 5 2.3/2.6 5.5/6.8 0.092 180

DVGW-180MB-64 4.5/14 980/1465 10/27 HS 4 1.8/1.6 6.8/7.0 0.11 190

DVGW-180LB-64 5.5/16.5 975/1460 12/32 HS 4 1.8/1.6 6.8/7.0 0.13 210

DVGW-200LB-64 7/20 970/1465 14/35 HS 4 2.3/2.0 6.0/6.6 0.25 310

DVGW-200LD-64 9/26 975/1465 19/48 HS 5 2.5/2.5 6.0/7.0 0.25 330

DVGW-225SB-64 10/31 980/1475 22/59 DS 5 2.8/2.9 6.2/6.8 0.34 350

DVGW-225MB-64 13/38 980/1470 27/70 DS 4/5 2.3/2.7 5.5/7.0 0.41 400

DVGW-250MB-64 17/48 985/1480 34/87 HS 5 2.3/2.4 6.5/7.5 0.79 510

DVGW-280SG-64 25/70 985/1480 45/126 HS 4 1.9/1.7 6.5/7.0 1.7 750

DVGW-280MG-64 30/82 985/1485 55/141 HS 4 2.0/1.8 6.5/7.0 2.1 800

DVGW-315SL-64 32/95 985/1480 63/170 HS 4 2.4/2.0 6.0/6.0 2.3 1030

DVGW-315ML-64 37/115 985/1480 70/200 DS 4 2.3/2.1 6.0/6.5 2.8 1120

DVGW-315MN-64 47/135 985/1485 88/236 DS 4 2.2/2.2 5.5/6.6 3.3 1190

DVGW-315LL-64 2 55/160 990/1485 105/280 DS 5 2.8/2.6 6.8/7.2 3.9 1430

DVGW-315LM-64 2.3 75/200 990/1490 140/350 HS 2 1.5/1.2 6.3/6.8 4.7 1520



Typ

e se

ries

D





Type Ratedoutput

kW

Ratedspeed

min–1

Ratedcurrentat 400V

A

Rotorclass



Momentof inertiaJ

kg m2

Netweight

approx.kg


DVGW-080BH-84 2 0.12/0.7 680/1400 7.6/2.0 HS 3 1.6/1.8 2.0/3.5 0.002 22

DVGW-090LD-84 0.35/1.3 705/1440 1.6/3.6 HS 3/4 1.8/2.2 2.8/4.9 0.0036 32

DVGW-100LB-84 0.45/2 705/1420 1.70/4.75 HS 3 1.6/1.8 2.8/4.6 0.005 35

DVGW-100LD-84 0.55/2.5 705/1415 2.1/5.8 HS 3 1.8/2.0 3.1/5.3 0.0066 40

DVGW-112MB-84 0.9/3.7 710/1430 3.20/8.6 HS 3/5 1.8/2.1 3.6/6.0 0.011 55

DVGW-132SL-84 1.3/5 720/1455 4/10.6 HS 3/5 1.7/2.3 4.0/7.0 0.022 85

DVGW-132ML-84 1.7/6.8 720/1460 5.3/14 HS 3/5 1.7/2.3 4.5/7.4 0.030 95

DVGW-160ML-84 3/10 725/1470 10/22 HS 4/5 1.9/2.7 3.3/6.6 0.068 150

DVGW-160LL-84 3.5/13 730/1460 10.5/26 HS 3/5 1.9/2.7 3.5/7.0 0.092 180

DVGW-180MB-84 4/16 735/1465 13/30 DS 4 1.9/2.4 4.5/6.1 0.13 190

DVGW-180LB-84 5.0/20 735/1455 13.5/39 DS 4/5 2.3/2.4 4.0/6.1 0.16 210

DVGW-200LB-84 7/28 720/1450 15/51 HS 4/5 2.1/2.5 4.4/6.4 0.33 310

DVGW-225SB-84 8/33 730/1465 17.5/59 DS 5 2.6/2.5 4.4/6.5 0.46 360

DVGW-225MB-84 2 9.5/39 730/1470 21/70 HS 4/5 2.7/3.0 4.8/7.0 0.55 400

DVGW-250MB-84 11/49 740/1480 23/86 HS 5 2.1/2.2 6.0/7.0 1.0 510

DVGW-280SG-84 17/68 740/1485 42/127 HS 4 1.8/2.1 4.3/7.5 1.3 750

DVGW-280MG-84 20/80 740/1485 48/140 HS 3/4 1.8/2.2 4.3/7.5 1.6 800

DVGW-315SL-84 22/95 744/1488 60/175 DS 4 2.2/2.3 4.5/7.2 2.34 1030

DVGW-315ML-84 26/110 744/1488 70/205 DS 4 2.2/2.3 4.5/7.2 2.8 1120

DVGW-315MN-84 30/130 744/1489 82/240 DS 4 2.2/2.3 4.5/7.2 3.35 1190

DVGW-315LL-84 38/160 744/1489 105/295 DS 4 2.2/2.3 4.5/7.2 4.13 1450

DVGW-315LM-84 45/180 744/1489 125/332 DS 4 2.2/2.3 4.5/7.2 4.67 1520



Typ

e se

ries

D





Type Ratedoutput

kW

Ratedspeed

min–1

Ratedcurrentat 400V

A

Rotorclass



Momentof inertiaJ

kg m2

Netweight

approx.kg

Pole-changing for 2 speeds with 2 separate windingsDesign for fan drive Speed 750/1000 min–1

DVGW-090LD-86 0.32/0.75 695/940 1.4/2.6 HS 3 1.7/1.7 2.4/3.2 0.0036 32

DVGW-100LB-86 0.45/1 720/960 1.8/3.0 HS 3 1.6/1.8 3.3/4.2 0.0086 35

DVGW-100LD-86 0.55/1.3 725/965 2.2/3.7 HS 3 1.6/2.0 3.3/4.5 0.01 40

DVGW-112MB-86 0.8/1.9 725/965 2.8/4.9 HS 3 1.7/2.0 3.5/4.9 0.017 55

DVGW-132SL-86 1.1/2.6 720/970 3.4/6.9 HS 3/4 1.4/2.2 3.8/5.6 0.033 85

DVGW-132ML-86 1.6/3.8 710/955 5/9.6 HS 5 2.5/2.6 4.0/5.6 0.045 95

DVGW-160ML-86 2.5/6 725/970 6.1/12.6 HS 4 2.3/1.9 5.9/6.2 0.094 150

DVGW-160LL-86 3.5/8 725/970 8.5/17 HS 4 2.0/1.8 5.6/6.2 0.127 180

DVGW-180LB-86 5.5/12.5 725/970 12.5/26 HS 3 1.7/1.7 5.0/6.0 0.19 210

DVGW-200LB-86 9.5/20 725/975 20/41 HS 4 2.1/2.6 4.5/6.0 0.33 320

DVGW-225SB-86 11/24 730/980 25/48 HS 4 2.1/2.5 4.7/6.2 0.46 350

DVGW-225MB-86 13/28 725/975 28/56 HS 4/5 2.2/2.5 4.5/6.0 0.55 400

DVGW-250MB-86 16/34 735/985 32/63 HS 3 1.8/1.7 5.5/6.3 1.00 510

DVGW-280SG-86 25/50 740/990 50/96 HS 4 2.1/1.9 5.5/6.1 1.70 750

DVGW-280MG-86 30/60 740/990 62/115 HS 4 2.2/1.9 5.6/6.1 2.06 800

DVGW-315SL-86 33/70 740/990 65/126 DS 4 2.5/1.6 6.7/6.2 3.38 101

DVGW-315ML-86 40/85 740/990 78/152 DS 4 2.6/1.6 6.8/6.7 4.06 1090

DVGW-315MN-86 47/100 740/990 90/180 DS 4 2.4/1.6 6.8/6.8 4.84 1180

DVGW-315LL-86 55/120 740/990 105/215 DS 4 2.4/1.6 6.8/6.8 6 1390

DVGW-315LM-86 2.3 70/150 741/991 135/265 HS 2 1.5/1.2 5.5/6.2 6.76 1550



Typ

e se

ries

D


Series D, Dimension drawings

Frame si-ze Design

IM B3

IM V5

IM V6

Terminal box

on top

IM B3

IM V5

IM V6

Terminal box

side–mounted

IM B5

IM V1

IM V3

Terminal box

on top

IM B35

IM V15

IM V36

Terminal box

on top

IM B14 1

IM V18

IM V19

Terminal box

on top

IM B34 1

IM V5/IM V18

IM V6/IM V19

Terminal box

on top

071 – 160 MLD00–0026 MLD00–0027

071 – 280Standard

Noise grade 1MLD00–0023

Sh. 3MLD00–0024

Sh. 3MLD00–0025

Sh. 3

315 MLD00–0223 MLD00–0201 MLD00–0224 MLD00–0225

132 – 280

Noise grade 3

MLD00–0061Sh. 2

MLD00–0062Sh. 2

MLD00–0063Sh. 2

315

Noise grade 3

MLD00–0223 MLD00–0201 MLD00–0224 MLD00–0225

071 – 160with cable entry

( ith t

MLD00–0033

071 – 280

(without

terminal box) MLD00–0031Sh. 2

MLD00–0032Sh. 2

112 – 280Forced

til ti

MLD00–0034Sh. 2

MLD00–0035Sh. 2

MLD00–0036Sh. 2

315

ventilation

axially mounted MLD00–0234 MLD00–0235

071 315

Terminal box

Ex e

DB000D0007

071 – 315

Terminal box

Ex d IIC

DB000D0008

1 In accordance with EN 50347 only the flanges up to the size FT 215 standardized

For the mounting types IM B3, IM B5 and IM B35 with terminal box on top the single dimension drawings are avai-lable in the output tables of the CD version (not in the printed version of this technical list).


Typ

e se

ries

D


Water–cooled, Flameproof Enclosure ”d”,Series DNWW

Technical explanations

Three–phase motor Type DNWW–280MG–04, Mounting IM B3

General notes

The advantages of water coolingare as follows:Reduction of the sound pressurelevel compared to totally enclosedfan–cooled three–phase motors ofthe same output and frame size.The heat of the motor is well dissi-pated and does not influence its di-rect surroundings. Smaller external dimensions. Higher outputs.

Design

The motor frame with its waterchambers is steel welded.For water cooling the jacket of themotor frame is designed with adouble wall, the permissible waterpressure is max. 6 bar. The coo-ling–water flow guarantees high–speed circulation and thus a uni-form cooling.Bearings, terminal box, insulationof the stator winding, enclosureand painting are identical with thetotally enclosed fan–cooled motorsin this technical list.

Protection against condensedwater

Motors of mounting types IM B3and IM B5 are equipped inside theflameproof enclosure with separatecavities on the driving end and thenon–driving end to collect possiblyoccurring condensed water. Da-mage to the winding due to the col-lection of water inside the winding–head areas is thus avoided. Forextreme operating conditions, thesealing of both the terminal boxand the winding–head areas with asilicon–rubber compound is recom-mended. (reference is also madeto section ”Design of stator win-ding”).

Cleaning of the water chambers

Without dismantling the motor, thewater chambers can be rinsed tho-roughly and cleaned after openingof the cooling water supply anddrain. The water chambers do notbelong to the flameproof enclosureof the motor.

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Motor protection

As additional protection a thermalmotor protection by means ofPTC–thermistors or flow control-lers to monitor the cooling waterhave to be provided.

Output

The rated outputs and operatingdata given in the tables are validfor duty type S1 according to EN 60034–1 at a rated frequencyof 50 Hz and the rated voltage.

Cooling water requirement

The cooling water requirement asindicated in the tables is based onan inlet temperature of Te = 20Cand an outlet temperature of Ta 40C. For other temperatu-res the quantity has to be multi-plied by the factor k according tothe diagram below, e.g. Te = 20C and Ta = 30C result ina factor k = 2.

Cooling water inlet temperaturemin. 20C.The quality as well as the sedi-ment of the cooling–water have tobe stated in your order.

Special designs

Upon customer request water–cooled three–phase motors can beadditionally equipped with:PTC thermistors for monitoring ofthe bearings, SPM detectors forvibration monitoring of the bea-rings, space heater, reverse lockor tachometer.


Series DNWW, Output tables

Temperature class T4400V, 500V, 690V – 50 HzClass F insulation

Three-phase brake motors with squirrel cageWater-cooled, enclosure IP 55

Types: DNWW Number of poles: 2, 4, 6, 8

Type Ratedoutput

kW

Ratedspeed

min–1

Ratedcurrent at400V

A

Effi-ciencyη

%

Powerfactor

cos ϕ

Rotorclass



rated rated ratedtorque torque current

Momentof inertiaJ

kg m2

Cooling-waterrequire-ments1

approx.l/min

Netweight

approx.kg

Speed 3000 min–1

DNWW-200LB-02DNWW-200LD-02DNWW-225MB-02DNWW-250MB-02DNWW-280SG-02DNWW-280MG-02DNWW-315SL-02 3

DNWW-315ML-02 3

DNWW-315MN-02 3

DNWW-315LL-02 3DNWW-315LN-02 3

3745557590

110132160200250300

29402940295029552965297029802980298029852895

647995

142160190223273340423506

91929292.59394.595.295.595.796.396.8

0.920.90.90.850.870.870.890.890.890.890.89

DS 4DS 4DS 4DS 4DS 4DS 4HS 2HS 2HS 2HS 2HS 2

1.92.11.91.81.81.91.11.11.11.11.0

2.12.32.22.51.81.92.82.32.32.32.3

6.56.66.36.36.56.86.86.26.26.26.2

0.180.200.250.450.730.901.551.852.22.83.5

3.13.34.04.95.45.26.07.08.0

1012

380400480650850950

10501150120013501550

Speed 1500 min–1

DNWW-200LB-04DNWW-225SB-04DNWW-225MB-04DNWW-250MB-04DNWW-280SG-04DNWW-280MG-04DNWW-315SL-04DNWW-315ML-04DNWW-315MN-04DNWW-315LL-04DNWW-315LM-04 2.3

3745557590

110132160200250315

14701475147014751480148014801480148514851485

7085

100135165200240290365455550

929292.593.093.5949595.5969696.2

0.840.830.860.860.840.840.820.840.840.840.84

DS 4DS 4DS 4DS 4DS 4DS 4DS 4DS 4DS 4DS 4HS 3

2.42.62.31.92.02.02.02.02.22.01.8

2.02.42.12.41.92.02.32.32.32.32.4

6.36.36.26.37.07.06.36.36.36.56.8

0.250.350.400.801.21.422.22.93.43.94.7

2.83.33.84.55.05.66.08.0

101215

380430480650850950

10501150120013501520

Speed 1000 min–1

DNWW-200LB-06DNWW-200LD-06DNWW-225MB-06DNWW-250MB-06DNWW-280SG-06DNWW-280MG-06DNWW-315SL-06DNWW-315ML-06DNWW-315MM-06DNWW-315MN-06DNWW-315LL-06DNWW-315LM-06 3

22303745557590

110132160200250

970960980980980980980980985985985990

4261748999

130162199237290356440

89.5889191.592.59394.5959595.295.496

0.840.820.810.80.870.870.850.850.850.850.850.85

DS 4DS 4DS 4DS 4DS 4DS 4DS 4DS 4DS 4DS 4DS 4HS 2

2.31.92.52.12.12.12.12.12.12.22.11.5

2.01.72.12.12.02.02.12.12.22.22.22.2

5.24.55.76.76.36.46.06.26.56.56.66.6

0.300.300.551.01.92.33.34.04.94.96.06.8

2.13.33.03.43.64.55.06.08.09.0

1214

380400480650850950

105011501200120013501550

Speed 750 min–1

DNWW-200LB-08DNWW-225-SB-08DNWW-225MB-08DNWW-250MB-08DNWW-280SG-08DNWW-280MG-08DNWW-315SL-08DNWW-315ML-08DNWW-315MM-08 3

DNWW-315MN-08 3

DNWW-315LL-08 3DNWW-315LM-08 3

18.522303745557590

110132160200

715720725725730735735735730730730730

38.546627790

108142171204244294366

86.58788.58992929494.294.494.494.494.4

0.810.780.750.780.80.80.790.790.800.800.810.82

DS 4DS 4DS 4DS 4DS 4DS 4DS 4DS 4HS 2HS 2HS 2HS 2

1.92.12.02.12.02.11.61.61.01.01.01.0

1.71.91.81.91.81.92.12.12.02.02.02.0

4.24.24.04.35.35.35.85.85.55.55.55.5

0.330.460.551.01.92.23.34.04.84.86.0

6.8

2.32.63.13.73.23.85.07.08.09.0

1011

380430480650850950

105011501200120013501530

Higher outputs, other voltages, frequencies and other output assignments to the frame sizes on request.Temperature classes T5 and T6 on request.

1 Cooling–water inlet temperature Te = 20°C.2 Partially utilization to insulation class F3 Motor with special rotor (Cu)

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Series DNWW, Dimension drawings

Frame size IM B3,IM V5,IM V6

IM B5, IM V1,IM V3

Terminal boxon top

Terminal boxon top

200 – 280MLD00–0037

Sh. 2MLD00–0038

Sh. 2

315 MLD00–0237 MLD00–0238

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Brake motors, Flameproof Enclosure ”d”,Series DB..Frame sizes 080 – 200

Technical explanations

Mounted spring–loaded single–disk brake

Design

The explosion–proof spring–loadedsingle–disk brake is fixed at thereinforced fan cowl and at the ex-tended motor shaft. All other struc-tural characteristics are the sameas for the TEFC motor types in thistechnical list.

Voltage and frequency

The motors with mounted brakeare delivered with a voltage andfrequency as stated in the outputtables.

Output

The outputs stated in our tables re-fer to duty type S4 according to EN 60034–1.

Thermal motor protection

Three PTC thermistors are instal-led in a motor and are provided forsole motor protection in combina-tion with a monitoring device, e.g. aLoher CALOMAT

1.

Possible brake size

See output table or dimension dra-wing.

Connection

The brake is connected to the ter-minal box mounted on the brake.

Brake

Type 76...–..BEnclosure to EN 60034–5: IP 66Permissible ambient temperature: –20 up to +40CProtection type to EN 50014, EN 50018, EN 50019 resp. EN 60079–0,EN 60079–1 and EN 60079–7:II 2 G Ex de IIC T5(Terminal box: II 2 G Ex e II )In special design with dust protec-tion II 2 D T100C, Approval DMT02 ATEX E 122A.C. connection:Preferred voltage 230 V 1Frequency 40 ... 60 HzorD.C. connection:Preferred voltages 24 V–, 205 V–.The spring–loaded single–diskbrake is an electro–magnetic de-vice for dry run utilizing the mecha-nical effect of an electro–magneticfield for the release of the brake ef-ficiency caused by the resilience.

The spring–loaded brake works inunconnected and is released inconnected condition. The brake isavailable for connection to alterna-ting and direct current.The brake can be engaged at d.c.connection as well as on d.c. anda.c. side. Circuit see appendix.It is also fitted with a microswitchand 2 thermal switches. Theseswitching elements are designedfor 250V, 2.5 amps inductive. A mi-croswitch in the control wiring ofthe motor contactor prevents star-ting of the motor with the brake en-gaged. The microswitch is not allo-wed to be used for lifting devicesand elevators. The thermal swit-ches (NC contact) in line with themicroswitch (NO contact) discon-nect the current circuit as soon asthe brake has reached a non–per-missible temperature rise. The mo-tor may only be controlled via themicroswitch of the spring–loadedbrake, so that it can never start atclosed brake. On request the brakecan be equipped with a manual release, allowing the brake to bereleased manually.

1 If the motor is ordered and operated only in the duty type S1 and the mounted brake only as a holding brake, the motor can be protected by a motor protection switch according to VDE 0165.


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Series DBGW, Output tables

Temperature class T4400V, 500V, 690V – 50 HzClass F insulation

Preferred rated brake voltage:230V 1, 50 Hz

Three-phase motors with squirrel cage, with mounted brakeTEFC, enclosure IP 55Protection type “Flameproof Enclosure“ Ex de II C

Types: DBGW Number of poles: 4, 6, 8

Type Ratedoutput

kW

Momentof inertiaJmotor +brake

kg m2

Brake size Brakingtorque

Nm

Conversion factor “c/h · J“ 1

depending on starting period

S4 S4 S425% = C.D.F. 40% C.D.F. 60% C.D.F.

Speed 1500 min–1

DBGW-080BH-04DBGW-090LX-04DBGW-090LD-04DBGW-100LB-04DBGW-100LD-04DBGW-112MB-04DBGW-132SL-04DBGW-132ML-04DBGW-160ML-04DBGW-160LL-04DBGW-180MB-04DBGW-180LB-04DBGW-200LB-04

0.75 1.11.52.23.04.05.57.5

111518.52230

0.001750.003250.003250.004750.007640.01230.02310.03010.06410.08860.12560.17260.2226

10101111131313161619192424

10 102020505050

100100150150270270

2.3 2.53.757.5

101012.51520152527.531

2.2 2 36.257.57.5

1012.51512.52022.524

2 1.2523.75556.257.5

107.5

12.51512

Speed 1000 min–1

DBGW-080BH-06DBGW-090LX-06DBGW-090LD-06DBGW-100LB-06DBGW-112MB-06DBGW-132SL-06DBGW-132ML-06DBGW-132MN-06DBGW-160ML-06DBGW-160LL-06DBGW-180LB-06DBGW-200LB-06DBGW-200LD-06

0.55 0.751.11.52.23.04.05.57.5

111518.522

0.002750.003450.003450.007050.01380.03110.03110.03910.10010.13560.14960.29260.2926

10101111131313161619242424

10 102020505050

100100150270270270

4 57.5

11.2512.517.522.525355542.58080

3.5 3.756.258.75

1013.7517.52027.542.5356565

3 2.545.56.258.75

12.51518.7527.522.54747

Speed 750 min–1

DBGW-100LB-08DBGW-100LD-08DBGW-112MB-08DBGW-132SL-08DBGW-132ML-08DBGW-160ML-08DBGW-160MN-08DBGW-160LL-08DBGW-180LB-08DBGW-200LB-08

0.751.11.52.23.04.05.57.5

1115

0.007050.008050.01380.03210.04110.08110.09810.14260.17260.2926

11111313131616192424

2020505050

100100150270270

12.52022.5253035456095

150

1016.2517.522.5253037.547.575

135

6.251012.512.516.252022.53050

120

Higher outputs, other voltages, frequencies or brake torques on request.For further motor data see output tables of the series DNGW.

By means of these figures all necessary conversions regardingthe switching frequency or permissible conditions of the moment of inertia can be made.

The lower limit of the switching frequency of any motor is 20 c/h.Please contact us for smaller switching frequencies

Example a: DBGW-112MB-04, S4, 40%, 120 c/hΣ J = ?c / h · J = 7.5 of table

Example b: DBGW-112MB-04, S4, 60%c/h = ?Σ J = 0.05 kgm2

c / h · J = 5.0

7.5

120Σ J = = 0.0625 kgm2

5

0.05c / h = = 100

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Mechanical design with brakeDimension drawings

Mechanical design with brake

Spring–loaded single–disk brakeDust and explosion protection II for direct current or single–phase alternating current

Type76 26E..B00 – DC Direct Current

Type76 26G..B00 – AC Alternating Current

Standard76 26E..B00 205V DC

StandardRated voltages 76 26G..B00 230V AC

Enclosure IP 67

Temperature class T 5 (acc. to EN 50014)

Rated torques 10 – 270 Nm

Technical data

Brake size 10 11 13 16 19 24

Rated torque M2 [Nm] 10 20 50 100 150 270

max. speed nmax [min–1] 6000 6000 3000 3000 3000 3000

Max. switching power Pmax [kJ/h] 270 270 400 400 570 570

Max. switching (Z=1) Wmax [KJ] 41 41 55 55 80 80

Rated power PN [W] 56 56 82 82 91 91

PS [VA] 62 62 88 88 95 95

Switching–on time t1 [ms] 80 70 110 90 180 140

Switching–off time t2 [ms] 80 110 170 230 240 350

Moment of inertia driver and friction disk J [kg cm2] 2.5 2.5 21.5 21.5 125 125

Weight m [kg] 14.5 14.5 29 29 57 57

Dimension drawings

Frame sizeIM B3,IM V5,IM V6

IM B5, IM V1,IM V3

IM B35,IM V15,IM V36

Terminal boxon top

Terminal boxon top

Terminal boxon top

071 – 200 MLD00–0028 MLD00–0029 MLD00–0030

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Loher “CHEMSTAR“ MotorLoher three-phase motors for applications in the chemical and petrochemical industry

GeneralAn economical and ecological alternativeThe Loher GmbH with its productdiversity is among the leadingmanufacturers in the field of explo-sion-proof electric drive systems.

Already in 1962 W. Egli (BASF)gave a basic description of the“Requirements of Heavy ChemicalEngineering to Electric Motors“ [1];his paper makes clear that besidesthe provisions for protectionagainst explosion laid down bylaws and standards there are quitea number of additional require-ments, due to operating conditionsfor electrical installations in thechemical industry: IP enclosure,protection against corrosion, noisereduction, service life, mainte-nance, repair, compatibility, avail-

ability, efficiency and ecology arerelevant examples.

Loher understood how to meetthese requirements by combiningthe necessary properties as apackage in theLoher “CHEMSTAR“ Motor.

The major operating companiesestablished their own rules for thedesign of three-phase motors earlyon. An example are the recommen-dations originating from 1975 andrevised in 1992/1999 [2] “Three-Phase Asynchronous Motors“; pub-lished by the VIK (Verband der in-dustriellen Energie- undKraftwirtschaft e.V. – Committee ofthe Industrial Power and Power

Utilities). Furthermore, most of thechemical factories and major de-signing offices established particu-lar specifications, partially evenmore demanding than the VIK-re-quirements.

After many years of experience indealing separately with these varyingspecifications, Loher analyzed,screened and compiled this greatnumber of single items in a manufac-turer standard, where the single re-quirements are not only accumulated,but summarized in a reasonable,cost-optimized overall package. Theproduct of this development overyears results for the user in an opti-mum of quality, costs, administrationand documentation.

Technical Details

The Loher “CHEMSTAR“ Motor is available for the following technical data ranges:

Frame sizes: 090 ... 355 mm(range of standard motors)

Rated outputs: up to 315 kW

Speeds: 3000 / 1500 / 1000 min–1 at 50 Hz;also for 60 Hz and pole-changing;infinitely variable at the inverter

Voltage: Usual low voltages and voltage rangesin conformity with IEC 60038

Enclosure: IP 55

Types of protection acc. to RL 94/9/EG: Ex n A IIEx e IIEx de IIC

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Technical designQuality assurance

Technical designThe Loher “CHEMSTAR“ Motorjoins many design features ofwhich a detailed description is

not possible in this brochure. Thescheme gives a survey, beingcompleted and explained in the

following by some importantdetails.

Cast Iron Motor FramesFor Frame sizes 90 ... 315 theLoher ”CHEMSTAR” Motor hasstator frames, end shields and ter-minal boxes of cast iron GG–20.

The technical advantages (corro-sion, strength, vibration damping)of grey cast iron compared with theusual aluminium die cast alloys forstandard motors up to approx.shaft height 160 (200) are known.

However, grey cast iron also offersecological advantages, the socio–political importance of which is in-creasing:Relative/absolute comparison ofenergy expenditure and waste pro-ducts when manufacturing alumi-nium and cast iron respectively(Basis: 1 t)

Primary Aluminium Secondary Aluminium Cast Iron

60% Portion 40% Portion

Factor Absolute Factor Absolute Factor Absolute

Energy application 70.7 45517 kWh 7.9 5064 kWh 1 644 kWh

Waste water 51.1 15.33 m3 1.3 0.39 m3 1 0.3 m3

Waste products 143 3638 kg 2.9 72.5 kg 1 25.43 kg

Dust 4.7 22.24 kg 0.08 0.4 kg 1 4.76 kg

Max. 40% portion of secondary aluminium! Cast iron in Germany of 100% scrap material!

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Metric entry threads and cross sections

Cable glands and cross sections

Framesize

Entry threads1 Cable glands2 Max. cross section Special design forlarger cross section

maxMotor type

AM.AMotor type

AM.K / EM.. /DN..

[mm2]

max.

[mm2]

TypeHSK-K 4

Clampingrange[mm]

TypeHSK-M-Ex 5

Clampingrange[mm]

Motor typeAM.. /EM..

Motor typeDN..

Motor typeAM.. / EM..

MotortypeDN..

71 1 x M 25 x 1.5 –– 10 – 16 –– 2.5 / 6 3 –– ––

80 1 x M 25 x 1.5 –– 10 – 16 –– 2.5 / 6 3 –– ––

90 1 x M 25 x 1.5 9 – 16 10 – 16 2.5 / 6 3 2.5 / 6 3 –– ––

100 1 x M 32 x 1.5 13 – 20 13 – 20 2.5 / 6 3 2.5 / 6 3 10 / 25 3 ––

112 2 x M 32 x 1.5 13 – 20 13 – 20 2.5 / 6 3 2.5 / 6 3 10 / 25 3 ––

132 2 x M 32 x 1.5 13 – 20 13 – 20 10 / 25 3 10 / 25 3 16 / 50 3 ––

160 2 x M 40 x 1.5 22 – 32 22 – 32 10 / 25 3 10 / 25 3 16 / 50 3 ––

180 2 x M 40 x 1.5 22 – 32 22 – 32 16 / 50 3 2.5 – 35 70 70

200 2 x M 50 x 1.5 32 – 38 32 – 38 16 / 50 3 6 – 70 70 120

225 2 x M 50 x 1.5 32 – 38 32 – 38 16 / 50 3 6 – 70 70 120

250 2 x M 63 x 1.5 37 – 44 37 – 44 6 – 70 6 – 70 –– 120

280 2 x M 63 x 1.5 37 – 44 37 – 44 6 – 70 10 – 95 95 240

315 S/M 2 x M 63 x 1.5 37 – 44 37 – 44 16 – 150 16 – 150 300 300

315 L 2 x M 63 x 1.5 37 – 44 37 – 44 120 – 300 120 – 300 –– ––

355 LB 2 x M 63 x 1.5 37 – 44 37 – 44 120 – 300 120 – 300 –– ––

Entry threads for PTC thermistors, heating: M20x1.5 for cable D = 6–12 mm

1 Entry threads are sealed with dummy plugs2 Cable glands are only supplied on special order3 max. cross section for cable connection with cable lug4 Material for glands: Polyamide5 Material for glands: Ms nickel–plated

Type Frame size Version

090–225 Terminal box bottom part with entry thread

AM.. / EM.. 250–280 Terminal box bottom part with removable entry plate

315–355 Lengthwise divided terminal box with removable entry plate

071 – 225 Terminal box bottom part with entry thread

DN .. 250 – 280 Terminal box bottom part with removable entry plate

315 Lengthwise divided terminal box with removable entry plate

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Features of the Loher “CHEMSTAR“ Motor

Mechanical Construction Motor design

withoutEx-pro-tection

Ex n AII

Ex e II Ex de IIC

FS 90 –355

FS 90 –355

FS 90 –355

FS 71 –315

Design: Industrial motor acc. to IEC and VIK 7

Housing material: Cast iron GG

Enclosure: IP 55

IP 56 EP EP EP EP

Mounting type: 5 IM B3 g yp

IM B5, IM B 35, IM V1, IM V3, IM V5, IMV18, IM B14, IM B34

EP EP EP EP

Painting: N14A higher chemical resistance

Rating plate:1 acc. to IEC and VIK

Item No.: acc. to customer request

Permanent lubrication: up to and incl. frame size 280

Regreasing device: possible from frame size 160 EP EP EP EP

Vibration severity: according to Grade A

Terminal box: on top, cast iron

by 4 x 90° rotatable (from frame size 090)

Balancing: Half-key, Q 2.5

Noise: < 77 + 3 dB(A) at rated load up to FS315 6 (Individual values on request)

SPM nipples: possible from frame size 132 EP EP EP EP

Bolts: of non-corrosive steel EP EP EP EP

Fan cowl: galvanized steel

Condensate drain: Standard from frame size 200 –

possible from frame size 132 EP EP EP –

Enlarged connecting: without Ex, Ex nA II, Ex e II: from FS 090Ex de IIC: from FS 200

EP EP EP EP

Additional terminal box: possible from frame size 132 EP EP EP EP

Space heater: possible from frame size 132 EP EP EP EP

Inverter operation:1.2.3 EP2.4 EP2.4 EP EP2.4

Electrical design

Thermal utilization: Insulation class F / Utilization B

Supply voltage: Range 380 – 420 V ∆ / 655 – 725 V Y

Range 218 – 242 V ∆ / 380 – 420 V Y EP EP EP EP

fixed 500 V

PTC thermistor(for TMS):

as sole protection2 (up to and incl. FS 250) EP EP – EP(for TMS):

as additional protection EP EP EP EP

Documentation: Dimension drawing, data sheet, certificate,on electronic data medium, if required

Basic equipment of Loher “CHEMSTAR“ Industrial Tree–Phase Motors See explanations on the next page– not availableEP Option against extra priceFS Frame size (shaft height)TMS Thermal motor protection1 to 7 See explanations on the next page

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Features of the Loher ”CHEMSTAR” Industrial Three–Phase Motors

Explanations:1 Motors for inverter operation are

provided with an additional ratingplate with data acc. to the Tech-nical List UN 04 for Md ∼ n2;Md = constant at 1 : 3 and 1 : 5;for frame size 71/80 in Ex-n de-sign no inverter operationpossible!

2 Motors for inverter operation withPTC thermistor and if requiredTMS-test, PTB or LoC. Furthertechnical data see Technical List UN 04.

3 Motors for inverter operationmostly certified for 100 Hz.

4 Further technical data see Technical List UN 04.

5 with protective cover for IM V1and IM V5

6 Measures for further noise re-duction acc. to technical list oron request

7 VIK – Verband der industriellenEnergie- und Kraftwirtschaft e.V.(Committee of the IndustrialPower and Power Utilities).Recommendation “Three-PhaseAsynchronous Motors; TechnicalRequirements“

Electrical designPlease consider the followingitems:

Electrical data in the data sheets ofthe 2-, 4- and 6-pole design arecalculated values.Within the VDE tolerances theseare in accordance with the mea-sured and stamp data to be ex-pected.

The values for– thermal utilization– speed– starting currents– power factors– efficiencies– torques and rotor classes– LRT (locked rotor times)of the “multi-range motor380–420V“ refer as usually and ex-plicitly indicated to the mean range,

i.e. to 400V. Therefore they areidentical with those of the 400Vmotor.The partial load currents refer to400V.As to the multi-range motors therated currents for the “non-Ex mo-tors“ are indicated as usually for380V–400V–420V.

The rated currents of the multi-range motors in Ex-design are indi-cated as usually for 380–420V,which means the “maximum cur-rent“ of the “range“. For currentmonitoring the “maximum current“has therefore to be set at the de-vice.

The figure for IA/IN also refers to400V (!).The multi-range motor might there-

fore have a higher rated currentand a lower ratio IA/IN than the400V motor (at the same absolutevalue of the starting current).

For other (single) voltages than400V the values for power factor“cos. ϕ“ and efficiency “η“ remainthe same like for the 400V motor(also for partial load operation) dueto an accordingly changed winding.Therefore the currents can be con-verted linearly to the voltages:

I* = I400 . 400V / U*

e.g.:400V, I = 12 A acc. to data sheet:

500V, I = 12 · 400/500 = 9.6 A

Inverter OperationFor optimization of process se-quences and energy saving speed-variable drive systems are increas-ingly demanded in the chemicaland petrochemical industry. Motorsof protection type “d“ andtemperature class T4 can – withfew restrictions – be used without

special certification by an approvedauthority, when they are equippedwith thermistors as sole protection.On request the Loher “CHEMSTAR“motor can be equipped with PTCthermistors and therefore later alsobe operated at the inverter. As to

the thermally admissible frequencyranges and torques a detailed doc-umentation is available with theTechnical List UN 04. For otherprotection types and for the stan-dard version IP55 the thermistor assole protection is also an option.

Mechanical constructionSee information to the type seriesin this technical list.

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Features of the Loher “CHEMSTAR“ three-phase motors for applications in the industry

AvailabilityToday the availability within a shorttime is an essential advantage, es-pecially for customers in the chemi-cal and petrochemical industry.Since most of the plant operators

do not have their own service andassembly departments, the stockof spare motors is ever decreasing.Here an alternative is offered bythe Loher “CHEMSTAR“ Motor.

The most common types are keptin stock of Loher’s own logisticscentre and available at the cus-tomer within a few days.

Loher “CHEMSTAR“ motors, Dimension drawings

Single dimension drawings, data sheets and characteristic curves of the Loher “CHEMSTAR“ motors for thepole numbers 02, 04 and 06 are assigned to the below output tables in the CD Version.

Series A... / E...:

Single dimension drawings up to frame size 080

Frame size IM B3,IM V5,IM V6

IM B6,IM V1,IM V3

IM B35,IM V15,IM V36

Terminal box on top

Terminal box on top

Terminal box on top

071 MLA07–0023–B MLA07–0024–B MLA07–0025–B

080 MLA08–0023–B MLA08–0024–B MLA08–0025–B

compiled dimension drawings seeSeries ANGA, AMGA, AVGA, AMGK, ENGV, EMGV

(see page 91)

Series DNGW:

compiled dimension drawings seeSeries DN..

(see page 191)

Standard single dimension drawings in DXF format see Appendix (Page 250, 251,252)

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Loher “CHEMSTAR“ motors, Series AMGA; Output tables

380–420V – 50 HzClass F insulation, Utilization to BOutputs up to AMGA-315 MLin accordance with EN 50347


Types: AMGA Number of poles: 2

Type Ratedoutput

Ratedspeed

Rated currentat

Effi-ciency4/4

Effi-ciency3/4

Effi-ciencyclass1

Powerfactor

Rotorclass

Startingtorque

Breakd.torque

Startingcurrent

Moment ofinertia

Netweightp p y

4/4η

y3/4η

yclass1


kW min–1

380V – 420V A A % % cosϕ

ratedtorque

ratedtorque

ratedcurrent kg m2

approx.kg

Speed 3000 min–1

AMGA–071BH–02** 0.55 2765 1.42 – 1.29 69 70 – 0.86 HS 5 2.5 2.65 4.8 0.0004 13

AMGA–080BH–02** 1.1 2800 2.65 – 2.4 77 77 2 0.84 HS 5 3.1 3.0 5.5 0.0008 22

AMGA–090LX–02 1.5 2850 3.4 – 3.1 80.2 80 2 0.88 HS 5 2.9 3.0 6.8 0.0020 22

AMGA–090LB–02 2.2 2850 4.5 – 4.7 81.7 80 2 0.88 HS 5 2.9 3.0 6.4 0.0020 22

AMGA–100LB–02 3 2880 6 – 6.2 84.2 83 2 0.88 HS 5 2.7 3.0 7.0 0.0039 35

AMGA–112MB–02 4 2880 7.8 – 7.5 85.5 84 2 0.92 HS 5 2.9 3.5 7.2 0.0060 38

AMGA–132SB–02 5.5 2900 10.9 – 11 86.5 85.5 2 0.88 HS 5 3.0 3.3 6.6 0.0110 53

AMGA–132SD–02 7.5 2910 14.5 – 15 88 87 2 0.88 HS 5 3.4 3.8 7.4 0.0140 56

AMGA–160MB–02 11 2920 22 – 20 88.5 88.2 2 0.87 HS 5 2.7 2.9 5.9 0.0364 104

AMGA–160MD–02 15 2920 29 – 28 90 89.5 2 0.89 HS 5 2.7 3.0 6.0 0.045 106

AMGA–160LB–02 18.5 2920 34.5 – 32 91 90 2 0.90 HS 5 2.9 3.0 6.4 0.057 130

AMGA–180MB–02 22 2950 42 – 42 91 90 2 0.87 HS 5 2.2 3.0 7.0 0.094 162

AMGA–200LG–02 30 2960 54 – 54 92.5 91 2 0.91 HS 4 2.4 2.6 7.4 0.182 252

AMGA–200LJ–02 37 2955 67 – 65 93 92 2 0.90 HS 4 2.6 2.8 7.5 0.200 262

AMGA–225ME–02 45 2965 82 – 78 93.5 92.5 2 0.89 HS 5 2.2 2.7 7.1 0.247 305

AMGA–250ME–02 55 2975 101 – 101 94.1 93.2 1 0.86 HS 5 2.3 3.2 7.4 0.45 410

AMGA–280SG–02 75 2980 134 – 125 94.7 94 1 0.90 HS 4 2.2 2.2 6.8 0.88 555

AMGA–280MG–02 90 2975 160 – 150 95 94.5 1 0.90 HS 4 2.0 2.2 6.5 1.03 590

AMGA–315SL–02 110 2980 205 – 186 94.9 94.4 0.87 DS 4 2.1 2.5 6.6 1.55 960

AMGA–315ML–02 132 2980 245 – 220 95.3 94.8 0.87 DS 4 2.0 2.4 6.3 1.85 1020

AMGA–315MN–02 160 2980 295 – 268 95.8 95.1 0.87 DS 4 2.3 2.6 6.7 2.2 1100

AMGA–315LL–02* 200 2980 360 – 330 96.2 95.7 0.88 DS 5 2.6 2.7 7.0 2.8 1310

AMGA–315LN–02 250 2980 445 – 405 96.6 96.1 0.89 DS 5 2.7 2.6 7.0 3.5 1450

AMGA–315LN–023 250 2984 440 – 400 96.8 96.1 0.90 HS 4 1.8 2.9 7.4 3.5 1460

AMGA–355LB–022 315 2985 560 – 510 96.5 96 0.89 DS 4 2.2 2.7 7.2 4.7 1580


1 Explanations see ”Efficiency marking” 2 Partially utilization to insulation class F.3 Motor with special rotor (Cu)4 Single dimension drawings in DXF format see Appendix (Page 250, 251) ** Motor with flameproof components

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Type Ratedoutput

Ratedspeed

Rated currentat

Effi-ciency4/4

Effi-ciency3/4

Effi-ciencyl 1

Powerfactor

Rotorclass

Startingtorque

Breakd.torque

Startingcurrent

Moment ofinertia

Netweightoutput speed at y

4/4η

y3/4η

yclass1

class


kW min–1

380V – 420V A A % % cosϕ

ratedtorque

ratedtorque

ratedcurrent kg m2

approx.kg

Speed 1500 min–1

AMGA–071BH–04** 0.37 1360 1.16 – 1.05 65 60 – 0.77 HS 5 2.5 2.5 3.6 0.0009 13

AMGA–080BH–04** 0.75 1380 2.0 – 1.8 73 72 – 0.79 HS 4 2.0 2.1 3.8 0.0020 22

AMGA–090LX–04 1.1 1410 2.5 – 2.4 77 77 2 0.85 HS 4 2.1 2.3 5.0 0.0036 20

AMGA–090LB–04 1.5 1410 3.4 – 3.5 79 79 2 0.83 HS 5 2.5 2.7 5.1 0.0036 22

AMGA–100LB–04 2.2 1400 5 – 4.8 81 81 2 0.84 HS 5 2.2 2.5 5.3 0.0051 35

AMGA–100LD–04 3 1410 6.5 – 6.7 82.6 82.5 2 0.82 HS 5 2.5 2.7 5.8 0.0066 38

AMGA–112MB–04 4 1415 8.3 – 8.3 84 84 2 0.84 HS 5 2.2 2.6 5.9 0.012 41

AMGA–132SB–04 5.5 1440 11 – 11 87 87 2 0.85 HS 5 2.3 2.7 6.4 0.022 59

AMGA–132MB–04 7.5 1445 15 – 15 88 88 2 0.85 HS 5 2.6 3.0 7.2 0.030 69

AMGA–160MB–04 11 1460 21.5 – 21 90 90 2 0.84 HS 5 2.5 2.4 6.1 0.068 108

AMGA–160LB–04 15 1455 30 – 28 90.7 90.8 2 0.85 HS 4 2.9 2.3 6.2 0.092 130

AMGA–180MB–04 18.5 1465 35.5 – 34 91.3 91.3 2 0.86 DS 5 2.9 2.6 6.8 0.13 162

AMGA–180LB–04 22 1465 42 – 40 91.9 91.9 2 0.86 DS 5 2.9 2.5 6.7 0.16 176

AMGA–200LG–04 30 1465 57 – 53 92.5 92.6 2 0.87 HS 4 2.4 2.2 6.4 0.25 254

AMGA–225SE–04 37 1470 70 – 65 93 93 2 0.87 HS 4 2.2 2.2 6.3 0.35 305

AMGA–225ME–04 45 1475 87 – 83 93.2 93.1 2 0.84 HS 5 2.6 2.5 6.7 0.41 335

AMGA–250ME–04 55 1480 100 – 95 94.5 94.5 1 0.88 HS 5 2.4 2.9 7.6 0.79 425

AMGA–280SG–04 75 1480 137 – 125 94.7 94.7 1 0.88 HS 4 2.2 2.5 6.5 1.44 585

AMGA–280MG–04 90 1480 169 – 152 95 95 1 0.88 HS 4 2.3 2.5 6.5 1.66 660

AMGA–315SL–04 110 1486 210 – 205 95 94.9 0.82 DS 4 2.1 2.5 6.2 2.2 960

AMGA–315ML–04 132 1486 250 – 230 95.5 95.3 0.84 DS 4 2.1 2.4 6.3 2.9 1040

AMGA–315MN–04 160 1486 305 – 275 95.8 95.6 0.84 DS 4 2.1 2.4 6.5 3.4 1120

AMGA–315LL–04 200 1486 375 – 345 96 95.9 0.84 DS 4 2.3 2.5 6.6 3.9 1340

AMGA–315LM–042 250 1487 475 – 430 96 95.9 0.83 DS 4 2.6 2.7 6.9 4.7 1420

AMGA–315LM–043 250 1489 475 – 430 96.5 96.3 0.83 HS 3 1.5 2.6 6.8 4.7 1430

AMGA–355LB–04 270 1489 505 – 460 96.2 95.9 0.85 DS 4 2.1 2.5 7.0 6.8 1730

AMGA–355LB–042 315 1489 590 – 530 96.4 96 0.85 DS 4 2.1 2.5 7.1 6.8 1730

AMGA–355LB–043 315 1491 570 – 530 96.6 96.4 0.86 HS 2 1.3 2.5 7.0 6.8 1730


1 Explanations see ”Efficiency marking” 2 Partially utilization to insulation class F.3 Motor with special rotor (Cu)4 Single dimension drawings in DXF format see Appendix (Page 250, 251) ** Motor with flameproof components

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Type Ratedoutput

Ratedspeed

Rated currentat

Effi-ciency

Powerfactor

Rotorclass

Startingtorque

Breakd.torque

Startingcurrent

Moment ofinertia

Netweightoutput speed at ciency

ηfactor class


kW min–1

380V – 420V A A % cosϕ

ratedtorque

ratedtorque

ratedcurrent kg m2

approx.kg

Speed 1000 min–1

AMGA–071BH–06 ** 0.25 870 0.93 – 0.84 59 0.71 HS 4 2.0 1.8 2.7 0.0009 15

AMGA–080BH–06 ** 0.55 885 1.8 – 1.6 65 0.72 HS 4 2.0 2.1 3.2 0.002 22

AMGA–090LX–06 0.75 920 2.1 – 2.1 71 0.75 HS 4 2.0 2.2 3.5 0.0036 22

AMGA–090LB–06 1.1 915 3.3 – 3.5 72 0.72 HS 4 2.0 2.3 3.3 0.0036 22

AMGA–100LB–06 1.5 940 4 – 4.4 76.4 0.72 HS 4 2.2 2.5 4.4 0.0086 35

AMGA–112MB–06 2.2 940 5.2 – 5.4 80 0.77 HS 3 1.7 2.0 4.2 0.014 38

AMGA–132SB–06 3 955 6.6 – 6.3 85.6 0.81 HS 4 2.2 2.7 6.0 0.03 59

AMGA–132MB–06 4 955 8.8 – 9.1 84.7 0.81 HS 4 2.3 2.6 5.5 0.033 67

AMGA–132MD–06 5.5 955 12.2 – 11.6 86 0.82 HS 5 2.6 2.6 6.0 0.045 72

AMGA–160MB–06 7.5 970 16.3 – 16 87.9 0.81 HS 5 2.4 2.8 7.0 0.100 108

AMGA–160LB–06 11 965 23 – 22 88.8 0.82 HS 5 2.4 2.8 6.4 0.134 130

AMGA–180LB–06 15 965 31 – 30.5 90 0.8 HS 4 1.6 2.6 5.5 0.13 176

AMGA–200LG–06 18.5 970 37.5 – 35 90.8 0.83 DS 4 2.2 2.0 5.0 0.33 262

AMGA–200LJ–06 22 965 45 – 43 90.9 0.81 DS 4 2.3 2.0 5.0 0.33 282

AMGA–225ME–06 30 975 59 – 57 91.8 0.83 DS 5 2.6 2.3 5.8 0.55 315

AMGA–250ME–06 37 985 75 – 76 92.5 0.8 DS 4 2.3 2.2 6.6 1.00 420

AMGA–280SG–06 45 985 85 – 78 93.3 0.87 DS 4 2.1 2.1 6.2 1.87 605

AMGA–280MG–06 55 985 104 – 96 93.4 0.86 DS 4 2.1 2.4 6.2 2.3 670

AMGA–315SL–06 75 990 142 – 131 94.6 0.85 DS 4 2.2 2.3 6.6 3.3 960

AMGA–315ML–06 90 990 168 – 154 94.8 0.86 DS 4 2.1 2.3 6.7 4.0 1030

AMGA–315MM–06 110 990 205 – 188 95.2 0.87 DS 4 2.3 2.3 7.0 4.9 1110

AMGA–315MN–06* 132 990 240 – 224 95.3 0.87 DS 4 2.4 2.2 6.9 4.9 1110

AMGA–315LL–06* 160 990 290 – 268 95.5 0.87 DS 4 2.4 2.3 7.0 6.0 1300

AMGA–315LM–062 200 990 370 – 335 96.0 0.84 DS 4 2.4 2.5 6.5 6.8 1410

AMGA–315LM–063 200 993 365 – 330 96.1 0.87 HS 3 1.7 2.5 6.8 6.8 1420

AMGA–355LB–06 250 993 467 – 436 96.2 0.85 HS 2 1.1 2.5 6.3 9.1 1730


2 Partially utilization to insulation class F.3 Motor with special rotor (Cu)4 Single dimension drawings in DXF format see Appendix (Page 250, 251) ** Motor with flameproof components

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Loher “CHEMSTAR“ motors, Series AMGK, Output tables

380–420V – 50 HzClass F insulation, Utilization to BOutputs up to AMGK-315 MLin accordance with EN 50347



Type Ratedoutput

Ratedspeed

Ratedcurrent at

Effi-ciency4/4

Effi-ciency3/4

Powerfactor

Rotorclass

Startingtorque

Breakd.torque

Startingcurrent

Momentof inertia


4/4η

y3/4η

class


J

kW min–1

380V –420V A % % cosϕ

ratedtorque

MA/MN

ratedtorque

MK/MN

ratedcurrent

IA/IN

approx.kgm2

approx.kg

Speed 3000 min–1

AMGK–071BH–02 ** 0.55 2765 1.4 69 70 0.86 HS 5 2.5 2.65 4.8 0.0004 13

AMGK–080BH–02 ** 1.1 2800 2.6 77 77 0.84 HS 5 3.1 3.0 5.5 0.0008 22

AMGK–090LX–02 1.5 2850 3.4 80.2 80 0.89 HS 5 2.9 3.0 6.6 0.002 22

AMGK–090LB–02 2.2 2850 4.7 81.7 80 0.88 HS 5 2.9 3.0 6.3 0.002 22

AMGK–100LB–02 3 2880 6.3 84.2 83 0.88 HS 5 2.7 3.0 6.7 0.0039 35

AMGK–112MB–02 4 2880 7.8 85.5 84 0.92 HS 5 2.9 3.5 6.9 0.006 38

AMGK–132SB–02 5.5 2900 10.9 86.5 85.5 0.88 HS 5 3.0 3.3 6.5 0.011 53

AMGK–132SD–02 7.5 2910 14.6 88 87 0.88 HS 5 3.4 3.8 7.3 0.014 56

AMGK–160MB–02 11 2920 22 88.5 88.2 0.87 HS 5 2.7 2.9 5.7 0.0364 104

AMGK–160MD–02 15 2920 29 90 89.5 0.89 HS 5 2.7 3.0 5.8 0.045 106

AMGK–160LB–02 18.5 2920 34.5 91 90 0.90 HS 5 2.9 3.0 6.1 0.057 130

AMGK–180MB–02 22 2950 42 91 90 0.87 HS 5 2.2 3.0 6.9 0.094 162

AMGK–200LG–02 30 2960 54 92.5 91 0.91 HS 4 2.4 2.6 7.1 0.182 252

AMGK–200LJ–02 37 2955 67 93 92 0.90 HS 4 2.6 2.8 7.3 0.200 262

AMGK–225ME–02 45 2965 82 93.5 92.5 0.89 HS 5 2.2 2.7 6.8 0.247 305

AMGK–250ME–02 55 2975 101 94.1 93.2 0.86 HS 5 2.3 3.2 7.3 0.45 410

AMGK–280SG–02 75 2980 132 94.7 94 0.90 HS 4 2.2 2.2 6.6 0.88 555

AMGK–280MG–02 90 2975 160 95 94.5 0.90 HS 4 2.0 2.2 6.3 1.03 590

AMGK–315SL–02 110 2980 203 94.9 94.4 0.87 DS 4 2.1 2.5 6.6 1.55 960

AMGK–315ML–02 132 2980 235 95.3 94.8 0.87 DS 4 2.0 2.4 6.3 1.85 1020

AMGK–315MN–02 160 2980 290 95.8 95.1 0.87 DS 4 2.3 2.6 6.7 2.2 1100

AMGK–315LL–02 200 2980 355 96.2 95.7 0.88 DS 5 2.6 2.7 7.0 2.8 1310

AMGK–315LN–02 250 2980 440 96.6 96.1 0.89 DS 5 2.7 2.6 7.0 3.5 1450

AMGK–315LN–023 250 2984 430 96.8 96.2 0.90 HS 4 1.8 2.9 7.4 3.5 1460

AMGK–355LB–022 315 2985 560 96.5 96 0.89 DS 4 2.2 2.7 6.8 4.7 1580



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Type Ratedoutput

Ratedspeed

Ratedcurrent at

Effi-ciency4/4

Effi-ciency3/4

Powerfactor

Rotorclass

Startingtorque

Breakd.torque

Startingcurrent

Momentof inertia


4/4η

y3/4η

class


J

kW min–1

380V –420V A % % cosϕ

ratedtorque

MA/MN

ratedtorque

MK/MN

ratedcurrent

IA/IN

approx.kgm2

approx.kg

Speed 1500 min–1

AMGK–071BH–04 ** 0.37 1360 1.11 65 60 0.77 HS 5 2.5 2.5 3.6 0.0009 13

AMGK–080BH–04 ** 0.75 1380 2.05 73 72 0.79 HS 4 2.0 2.1 3.8 0.0020 22

AMGK–090LX–04 1.1 1410 2.5 77 77 0.85 HS 4 2.1 2.3 4.9 0.0036 22

AMGK–090LB–04 1.5 1410 3.45 79 79 0.83 HS 5 2.5 2.7 5.0 0.0036 22

AMGK–100LB–04 2.2 1400 4.95 81 81 0.84 HS 5 2.2 2.5 5.1 0.0051 35

AMGK–100LD–04 3 1410 6.7 82.6 82.5 0.82 HS 5 2.5 2.7 5.7 0.0066 38

AMGK–112MB–04 4 1415 8.6 84 84 0.84 HS 5 2.2 2.6 5.7 0.012 41

AMGK–132SB–04 5.5 1440 11 87 87 0.85 HS 5 2.3 2.7 6.4 0.022 59

AMGK–132MB–04 7.5 1445 15 88 88 0.85 HS 5 2.6 3.0 7.2 0.030 69

AMGK–160MB–04 11 1460 21.5 90 90 0.84 HS 5 2.5 2.4 6.0 0.068 108

AMGK–160LB–04 15 1455 31.5 90.7 90.8 0.85 HS 4 2.9 2.3 5.7 0.092 130

AMGK–180MB–04 18.5 1465 36 91.3 91.3 0.86 DS 5 2.9 2.6 6.5 0.13 162

AMGK–180LB–04 22 1465 42 91.9 91.9 0.86 DS 5 2.9 2.5 6.5 0.16 176

AMGK–200LG–04 30 1465 57 92.5 92.6 0.87 HS 4 2.4 2.2 6.2 0.25 254

AMGK–225SE–04 37 1470 70 93 93 0.87 HS 4 2.2 2.2 6.1 0.35 305

AMGK–225ME–04 45 1475 86 93.2 93.1 0.84 HS 5 2.6 2.5 6.5 0.41 335

AMGK–250ME–04 55 1480 100 94.5 94.5 0.88 HS 5 2.4 2.9 7.4 0.79 425

AMGK–280SG–04 75 1480 137 94.7 94.7 0.88 HS 4 2.2 2.5 6.3 1.44 585

AMGK–280MG–04 90 1480 165 95 95 0.88 HS 4 2.3 2.5 6.2 1.66 660

AMGK–315SL–04 110 1486 210 95 94.9 0.82 DS 4 2.1 2.5 6.2 2.2 960

AMGK–315ML–04 132 1486 250 95.5 95.3 0.84 DS 4 2.1 2.4 6.3 2.9 1040

AMGK–315MN–04 160 1486 305 95.8 95.6 0.84 DS 4 2.1 2.4 6.5 3.4 1120

AMGK–315LL–04 200 1486 375 96 95.9 0.84 DS 4 2.3 2.5 6.6 3.9 1340

AMGK–315LM–042 250 1487 475 96 95.9 0.83 DS 4 2.6 2.7 6.9 4.7 1420

AMGK–315LM–043 250 1489 475 96.5 96.3 0.83 HS 3 1.5 2.6 6.8 4.7 1430

AMGK–355LB–04 270 1489 505 96.2 95.9 0.85 DS 4 2.1 2.5 7.0 6.8 1730

AMGK–355LB–042 315 1489 590 96.4 96 0.85 DS 4 2.1 2.5 7.1 6.8 1730

AMGK–355LB–043 315 1491 570 96.6 96.4 0.86 HS 2 1.3 2.5 7.0 6.8 1730



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Type Ratedoutput

Ratedspeed

Ratedcurrent at

Effi-ciency4/4

Effi-ciency3/4

Powerfactor

Rotorclass

Startingtorque

Breakd.torque

Startingcurrent

Momentof inertia


4/4η

y3/4η

class


J

kW min–1

380V –420V A % % cosϕ

ratedtorque

MA/MN

ratedtorque

MK/MN

ratedcurrent

IA/IN

approx.kgm2

approx.kg

Speed 1000 min–1

AMGK–071BH–06 ** 0.25 870 0.89 59 0.71 HS 4 2.0 1.8 2.7 0.0009 15

AMGK–080BH–06 ** 0.55 885 1.75 65 0.72 HS 4 2.0 2.1 3.2 0.0020 22

AMGK–090LX–06 0.75 900 2.1 71 0.75 HS 4 2.0 2.2 3.5 0.0036 22

AMGK–090LB–06 1.1 915 3.5 72 0.72 HS 4 2.0 2.3 3.1 0.0036 22

AMGK–100LB–06 1.5 940 4.4 76.4 0.72 HS 4 2.2 2.5 4.2 0.0086 35

AMGK–112MB–06 2.2 940 5.4 80 0.77 HS 3 1.7 2.0 4.1 0.014 38

AMGK–132SB–06 3 955 6.6 85.6 0.81 HS 4 2.2 2.7 5.7 0.030 59

AMGK–132MB–06 4 955 9.1 84.7 0.81 HS 4 2.3 2.6 5.3 0.033 67

AMGK–132MD–06 5.5 955 12.2 86 0.82 HS 5 2.6 2.6 5.8 0.045 72

AMGK–160MB–06 7.5 970 16.3 87.9 0.81 HS 5 2.4 2.8 6.9 0.100 108

AMGK–160LB–06 11 965 23 88.8 0.82 HS 5 2.4 2.8 6.3 0.134 130

AMGK–180LB–06 15 965 31 90 0.8 HS 4 1.6 2.6 5.4 0.13 176

AMGK–200LG–06 18.5 970 37.5 90.8 0.83 DS 4 2.2 2.0 4.8 0.33 262

AMGK–200LJ–06 22 965 47 90.9 0.81 DS 4 2.3 2.0 4.7 0.33 282

AMGK–225ME–06 30 975 60 91.8 0.83 DS 5 2.6 2.3 5.6 0.55 315

AMGK–250ME–06 37 985 76 92.5 0.8 DS 4 2.3 2.2 6.3 1.00 420

AMGK–280SG–06 45 985 86 93.3 0.87 DS 4 2.1 2.1 5.8 1.87 605

AMGK–280MG–06 55 985 105 93.4 0.86 DS 4 2.1 2.4 5.9 2.3 670

AMGK–315SL–06 75 990 142 94.6 0.85 DS 4 2.2 2.3 6.3 3.3 960

AMGK–315ML–06 90 990 170 94.8 0.86 DS 4 2.1 2.3 6.3 4.0 1030

AMGK–315MM–06 110 990 210 95.2 0.87 DS 4 2.3 2.3 6.8 4.9 1110

AMGK–315MN–06 132 990 240 95.3 0.87 DS 4 2.4 2.2 6.6 4.9 1110

AMGK–315LL–06 160 990 290 95.5 0.87 DS 4 2.4 2.3 7.0 6.0 1300

AMGK–315LM–062 200 990 370 96.0 0.84 DS 4 2.4 2.5 6.5 6.8 1410

AMGK–315LM–063 200 993 365 96.1 0.87 HS 3 1.7 2.5 6.8 6.8 1420

AMGK–355LB–06 250 993 467 96.2 0.85 HS 2 1.1 2.5 6.0 8.9 1730



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Loher “CHEMSTAR“ motors, Series EMGV, Output tables



Types: EMGV Number of poles: 2

Type Ratedoutput

Ratedspeed

Ratedcurrent at

Effi-ciency

Powerfactor

Rotorclass

Startingtorque

Breakd.torque

Startingcurrent

Time oftempera-

Moment ofinertia



temperature rise tE T3

JM

kW min–1

380Vto420V

A % cosϕ

ratedtorque

MA/MN

ratedtorque

MK/MN

ratedcurrent


approx.kg

Speed 3000 min–1

EMGV–071BH–02 ** 0.55 2770 1.4 69 0.85 HS 5 3.0 2.8 4.9 16 0.0004 13

EMGV–080BH–02 ** 1.1 2820 2.7 78 0.79 HS 5 3.8 3.8 6.0 9 * 0.0008 22

EMGV–090LX–02 1.3 2860 2.85 80 0.86 HS 5 3.1 3.3 6.9 14 0.0020 22

EMGV–090LB–02 1.85 2850 3.85 82 0.86 HS 5 3.1 3.2 7.5 8 0.0020 22

EMGV–100LB–02 2.5 2875 5.1 83.5 0.90 HS 4 2.2 2.5 6.8 10 0.0039 35

EMGV–112MD–02 3.3 2880 6.2 86 0.94 HS 4 2.4 3.2 7.1 14 0.0075 38

EMGV–132SD–02 4.6 2910 8.8 87.9 0.90 HS 5 2.7 3.2 7.0 9 0.014 56

EMGV–132SX–02 5.5 2910 10.6 88.6 0.88 HS 5 2.9 3.2 7.3 7 0.015 60

EMGV–160MB–02 7.5 2940 14.6 90.1 0.88 HS 5 3.0 3.2 6.8 13 0.0364 104

EMGV–160MD–02 10 2945 18.5 91.1 0.89 HS 4 2.0 2.8 6.5 16 0.045 106

EMGV–160LB–02 12.5 2945 23.5 91.9 0.88 HS 4 2.2 3.0 7.1 9 0.057 130

EMGV–180MB–02 15 2950 29 89 0.88 HS 4 1.9 2.5 6.3 14 0.094 162

EMGV–200LG–02 20 2965 39 91 0.86 HS 3 1.6 3.3 6.9 16 0.182 252

EMGV–200LJ–02 24 2955 44 92.9 0.89 HS 3 1.8 2.8 7.4 8 0.200 262

EMGV–225MB–02 28 2970 51 93.1 0.90 HS 4 2.1 2.5 6.9 9 0.247 305

EMGV–250MB–02 3 36 2970 64 94 0.91 HS 2 1.2 2.6 6.0 14 0.45 410

EMGV–280SG–02 47 2980 85 92.9 0.91 HS 2 1.5 2.7 7.0 12 0.88 555

EMGV–280MG–02 58 2980 102 94.6 0.92 HS 2 1.3 2.4 6.7 11 1.03 590

EMGV–315SK–02 3 68 2985 121 94.8 0.90 HS 2 1.1 2.6 7.1 25 1.55 960

EMGV–315SL–02 3 80 2987 142 94.8 0.90 HS 2 1.1 2.5 7.3 24 1.55 960

EMGV–315ML–02 3 100 2988 176 95.6 0.90 HS 2 1.1 2.5 7.3 14 1.85 1020

EMGV–315MN–02 3 130 2985 220 95.9 0.91 HS 2 0.85 2.0 6.4 14 2.20 1100

EMGV–315LL–02 3 150 2984 255 96 0.92 HS 2 1.0 2.5 6.8 13 2.80 1310

EMGV–315LN–02 3 185 2985 320 96.2 0.92 HS 2 1.0 2.4 6.8 9 3.46 1450

EMGV–355LB–02 3 220 2982 380 96.3 0.92 HS 2 1.2 2.6 6.0 13 3.16 1820



* tE < VIK** Motor with flameproof components

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Type Ratedoutput

Ratedspeed

Ratedcurrent at

Effi-ciency

Powerfactor

Rotorclass

Startingtorque

Breakd.torque

Startingcurrent

Time oftempera-

Moment ofinertia




JM

kW min–1

380Vto420V

A % cosϕ

ratedtorque

MA/MN

ratedtorque

MK/MN

ratedcurrent


approx.kg

Speed 1500 min–1

EMGV–071BH–04 ** 0.37 1350 1.11 65 0.77 HS 4 2.6 2.4 3.8 20 0.0009 13

EMGV–080BH–04 ** 0.75 1375 2.1 71 0.78 HS 4 2.0 2.0 4.0 13 * 0.002 22

EMGV–090LX–04 1.0 1410 2.4 77.5 0.83 HS 5 2.5 2.7 6.4 22 0.0036 22

EMGV–090LB–04 1.35 1425 3.25 78 0.79 HS 5 2.6 3.0 6.1 10 0.0036 22

EMGV–100LB–04 2.0 1410 4.55 80 0.82 HS 5 2.3 2.7 5.4 13 0.0051 35

EMGV–100LD–04 2.5 1410 5.6 81 0.83 HS 5 2.5 2.6 5.8 10 0.0066 38

EMGV–112MB–04 3.6 1425 7.7 84.3 0.82 HS 4 2.4 2.7 6.5 10 0.012 41

EMGV–132SB–04 5.0 1445 10.1 87.2 0.85 HS 5 2.4 2.5 7.0 12 0.022 59

EMGV–132MB–04 6.8 1440 13.7 88 0.86 HS 5 2.5 2.5 6.9 9 0.030 69

EMGV–160MB–04 10 1465 20 90.4 0.82 HS 4 2.1 3.1 7.3 10 0.068 108

EMGV–160LB–04 13.5 1460 27 91.2 0.84 HS 4 2.2 3.2 7.3 10 0.092 130

EMGV–180MB–04 15 1463 29 91.4 0.85 HS 4 2.1 3.0 6.8 11 0.13 162

EMGV–180LB–04 17.5 1465 32.5 91.8 0.89 HS 4 2.1 3.2 6.8 9 0.16 176

EMGV–200LG–04 24 1475 46.5 92.7 0.83 HS 4 2.0 3.5 7.6 13 0.25 254

EMGV–225SB–04 30 1478 57 93.5 0.84 HS 4 2.2 2.9 6.8 8 0.37 305

EMGV–225MB–04 36 1480 69 93.7 0.83 HS 4 2.1 2.8 7.2 8 0.44 335

EMGV–250MB–04 3 44 1490 81 94.8 0.85 SHS 1.4 2.6 7.3 19 0.80 425

EMGV–280SG–04 58 1490 111 94.8 0.82 HS 3 1.8 2.4 7.3 9 1.43 575

EMGV–280MG–04 3 70 1488 120 94.9 0.94 SHS 1.4 2.9 7.1 12 1.65 650

EMGV–315SL–04 3 90 1490 165 95.0 0.85 HS 2 1.0 2.4 6.4 10 2.2 960

EMGV–315ML–04 3 100 1489 186 95.8 0.85 HS 2 1.0 2.2 6.1 10 2.8 1040

EMGV–315MN–04 3 125 1490 235 95.8 0.84 HS 2 1.0 2.2 6.0 12 3.3 1120

EMGV–315LL–04 3 140 1490 255 96.1 0.86 HS 2 1.2 2.2 6.9 10 3.9 1340

EMGV–315LM–04 3 185 1491 345 96.1 0.85 HS 2 1.0 2.2 6.8 9 4.67 1430

EMGV–355LB–04 3 220 1492 405 96.3 0.84 HS 2 0.9 2.3 6.6 9 6.8 1885




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Type Ratedoutput

Ratedspeed

Ratedcurrent at

Effi-ciency

Powerfactor

Rotorclass

Startingtorque

Breakd.torque

Startingcurrent

Time oftempera-

Moment ofinertia




JM

kW min–1

380Vto420V

A % cosϕ

ratedtorque

MA/MN

ratedtorque

MK/MN

ratedcurrent


approx.kg

Speed 1000 min–1

EMGV–071BH–06 ** 0.25 880 0.86 60 0.73 HS 4 2.2 2.0 3.1 60 0.0009 15

EMGV–080BH–06 ** 0.55 870 1.8 65 0.74 HS 4 1.8 1.9 3.0 25 * 0.002 22

EMGV–090LX–06 0.65 900 1.84 67.5 0.75 HS 3 1.8 2.0 3.7 35 0.0036 22

EMGV–090LB–06 2 0.95 900 2.7 68 0.77 HS 4 1.8 2.0 3.7 20 0.0036 22

EMGV–100LB–06 1.3 955 3.6 76 0.70 HS 4 2.4 2.7 5.1 21 0.0086 35

EMGV–112MB–06 1.9 945 4.6 80.3 0.75 HS 4 1.8 2.0 4.4 30 0.014 38

EMGV–132SB–06 2.6 965 5.7 84.5 0.81 HS 5 2.5 2.5 6.2 30 0.030 59

EMGV–132MB–06 3.5 955 7.6 84.7 0.81 HS 4 2.5 2.6 5.8 23 0.033 67

EMGV–132MD–06 4.8 955 10.4 86 0.80 HS 5 2.5 2.8 6.3 17 0.045 72

EMGV–160MB–06 6.6 965 13.9 87.2 0.81 HS 5 2.5 2.8 6.7 12 0.100 108

EMGV–160LB–06 9.7 970 19.8 88.6 0.82 HS 5 2.4 3.0 7.5 9 0.134 130

EMGV–180LB–06 13.2 970 28 89.8 0.77 HS 4 2.1 2.9 5.8 16 0.13 176

EMGV–200LG–06 16.5 978 33 91.1 0.82 HS 4 2.2 2.8 6.4 18 0.33 262

EMGV–200LJ–06 20 980 40.5 91.5 0.80 HS 5 2.4 2.8 7.0 11 0.33 282

EMGV–225MB–06 3 27 990 54 93 0.79 SHS 1.8 2.8 7.8 18 0.55 315

EMGV–250MB–06 3 33 985 64 92.7 0.83 SHS 1.7 2.6 6.7 21 1.1 420

EMGV–280SG–06 40 985 74 93 0.86 DS 4 2.2 2.2 6.0 10 2.3 605

EMGV–280MG–06 46 985 85 93.3 0.88 DS 4 2.2 2.5 6.4 9 2.9 715

EMGV–315SL–06 3 64 990 125 95.3 0.86 HS 2 1.2 2.3 6.0 17 2.7 960

EMGV–315ML–06 3 76 991 140 95.3 0.86 HS 2 1.2 2.3 6.0 17 3.2 1030

EMGV–315MM–06 3 85 992 156 95.6 0.86 HS 2 1.3 2.3 5.8 13 3.8 1110

EMGV–315MN–06 3 105 991 195 95.5 0.86 HS 2 1.3 2.3 6.0 10 3.8 1110

EMGV–315LL–06 3 130 990 235 95.8 0.87 HS 2 1.3 2.3 6.2 9 4.7 1300

EMGV–315LM–06 3 170 993 310 96.1 0.86 HS 2 1.0 2.2 6.0 10 5.3 1410

EMGV–355LB–06 3 200 993 360 96.2 0.87 HS 2 1.0 2.2 6.0 10 9.1 1940




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Loher “CHEMSTAR“ motors, Series DNGW, Output tables



Types: DNGW Number of poles: 2

Type Ratedoutput

kW

Ratedspeed

min–1

Ratedcurrent at

380to420V

A

Efficiencyη

%

Powerfactor

cos ϕ

Rotorclass




MA/MN MK/MN IA/IN

Momentof inertiaJ

kg m2

Net weight

approx.kg

Speed 3000 min–1

DNGW-071BG-02 0.37 2770 1.05 66 0.83 HS 5 2.6 2.7 4.6 0.0003 12

DNGW-071BH-02 0.55 2765 1.4 69 0.86 HS 5 2.5 2.7 4.6 0.0004 13

DNGW-080BG-02 0.75 2820 1.86 76 0.83 HS 5 2.9 2.9 5.6 0.0006 20

DNGW-080BH-02 1.1 2800 2.60 77 0.84 HS 5 3.1 3.0 5.3 0.0008 22

DNGW-090LX-02 1.5 2850 3.4 80.2 0.89 HS 5 2.9 3.0 6.6 0.0020 32

DNGW-090LD-02 2.2 2850 4.7 81.3 0.88 HS 5 2.9 3.0 6.3 0.0020 32

DNGW-100LB-02 3.0 2880 6.3 84.2 0.88 HS 5 2.7 3.0 6.7 0.0039 37

DNGW-112MB-02 4.0 2880 7.8 85.5 0.92 HS 5 2.9 3.5 6.9 0.0060 55

DNGW-132SL-02 5.5 2900 10.9 86.5 0.88 HS 5 3.0 3.3 6.5 0.0110 85

DNGW-132SN-02 7.5 2910 14.6 88 0.88 HS 5 3.4 3.8 7.3 0.0140 90

DNGW-160ML-02 11 2920 22 88.5 0.87 HS 5 2.7 2.9 5.7 0.0364 150

DNGW-160MN-02 15 2920 29 90 0.89 HS 5 2.7 3.0 5.8 0.045 155

DNGW-160LL-02 18.5 2920 34.5 91 0.90 HS 5 2.9 3.0 6.1 0.057 170

DNGW-180MB-02 22 2950 42 91 0.87 HS 5 2.2 3.0 6.9 0.094 190

DNGW-200LB-02 30 2960 54 92.5 0.91 HS 4 2.4 2.6 7.1 0.182 310

DNGW-200LD-02 37 2955 67 93 0.90 HS 4 2.6 2.8 7.3 0.20 325

DNGW-225MB-02 45 2965 82 93.5 0.89 HS 5 2.2 2.7 6.8 0.247 375

DNGW-250MB-02 55 2975 101 94.1 0.86 HS 5 2.3 3.2 7.3 0.45 500

DNGW-280SG-02 75 2980 134 94.7 0.89 HS 4 2.2 2.2 6.6 0.88 725

DNGW-280MG-02 90 2975 160 95 0.90 HS 4 2.0 2.2 6.3 1.03 775

DNGW-315SL-02 110 2980 203 94.9 0.87 DS 4 2.1 2.5 6.6 1.55 1010

DNGW-315ML-02 132 2980 235 95.3 0.87 DS 4 2.0 2.4 6.3 1.85 1090

DNGW-315MN-02 160 2980 290 95.8 0.87 DS 4 2.3 2.6 6.7 2.2 1160

DNGW-315LL-02 200 2980 355 96.2 0.88 DS 5 2.6 2.7 7.0 2.8 1400

DNGW-315LN-02 250 2980 440 96.6 0.89 DS 5 2.7 2.6 7.0 3.5 1550

DNGW-315LN-02 3 250 2984 430 96.8 0.90 HS 4 1.8 2.9 7.4 3.5 1560

Higher outputs, other voltages and frequencies on request.temperature classes T5 and T6 on request.


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Type Ratedoutput

kW

Ratedspeed

min–1

Ratedcurrent at

380to420V

A

Efficiencyη

%

Powerfactor

cos ϕ

Rotorclass




MA/MN MK/MN IA/IN

Momentof inertiaJ

kg m2

Net weight

approx.kg

Speed 1500 min–1

DNGW-071BG-04 0.25 1350 0.78 60 0.78 HS 4 2.4 2.4 3.6 0.0007 12

DNGW-071BH-04 0.37 1360 1.11 65 0.77 HS 5 2.5 2.5 3.6 0.0009 13

DNGW-080BG-04 0.55 1400 1.60 70 0.77 HS 4 2.1 2.3 3.8 0.0015 20

DNGW-080BH-04 0.75 1380 2.05 73 0.79 HS 4 2.0 2.1 3.6 0.0020 22

DNGW-090LX-04 1.1 1400 2.75 77 0.83 HS 4 2.1 2.3 4.9 0.0036 32

DNGW-090LD-04 1.5 1410 3.45 79 0.83 HS 5 2.5 2.7 5.0 0.0036 32

DNGW-100LB-04 2.2 1400 4.95 81 0.84 HS 5 2.2 2.5 5.1 0.0051 37

DNGW-100LD-04 3.0 1410 6.7 82.6 0.82 HS 5 2.5 2.7 5.7 0.0066 40

DNGW-112MB-04 4.0 1415 8.6 84 0.84 HS 5 2.2 2.6 5.7 0.012 57

DNGW-132SL-04 5.5 1440 11 87 0.85 HS 5 2.3 2.7 6.4 0.022 85

DNGW-132ML-04 7.5 1445 15.3 88 0.85 HS 5 2.6 3.0 7.1 0.030 100

DNGW-160ML-04 11 1460 21.5 90 0.84 HS 5 2.5 2.4 6.0 0.068 150

DNGW-160LL-04 15 1455 31.5 90.7 0.85 HS 4 2.9 2.3 5.7 0.092 180

DNGW-180MB-04 18.5 1465 36 91.3 0.86 DS 5 2.9 2.6 6.5 0.13 190

DNGW-180LB-04 22 1465 42 91.9 0.86 DS 5 2.9 2.5 6.5 0.16 210

DNGW-200LB-04 30 1465 57 92.5 0.87 HS 4 2.4 2.2 6.2 0.25 310

DNGW-225SB-04 37 1470 70 93 0.87 HS 4 2.2 2.2 6.1 0.35 360

DNGW-225MB-04 45 1475 86 93.2 0.84 HS 5 2.6 2.5 6.5 0.41 400

DNGW-250MB-04 55 1480 100 94.5 0.88 HS 5 2.4 2.9 7.4 0.80 510

DNGW-280SG-04 75 1480 139 94.7 0.88 HS 4 2.2 2.5 6.2 1.44 750

DNGW-280MG-04 90 1480 165 95 0.88 HS 4 2.3 2.5 6.2 1.65 800

DNGW-315SL-04 110 1486 210 95 0.82 DS 4 2.1 2.5 6.2 2.2 1020

DNGW-315ML-04 132 1486 250 95.5 0.84 DS 4 2.1 2.4 6.3 2.9 1120

DNGW-315MN-04 160 1486 305 95.8 0.84 DS 4 2.1 2.4 6.5 3.4 1190

DNGW-315LL-04 200 1486 375 96 0.84 DS 4 2.3 2.5 6.6 3.9 1430

DNGW-315LM-04 2 250 1487 475 96 0.83 DS 4 2.6 2.7 6.9 4.7 1520

DNGW-315LM-04 3 250 1489 475 96.5 0.83 HS 3 1.5 2.6 6.8 4.7 1530



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Type Ratedoutput

kW

Ratedspeed

min–1

Ratedcurrent at

380to420V

A

Efficiencyη

%

Powerfactor

cos ϕ

Rotorclass




MA/MN MK/MN IA/IN

Momentof inertiaJ

kg m2

Net weight

approx.kg

Speed 1000 min–1

DNGW-071BH-06 0.25 870 0.89 59 0.71 HS 4 2.0 1.8 2.6 0.0009 15

DNGW-080BG-06 0.37 895 1.30 64 0.71 HS 4 2.0 2.1 3.1 0.0015 20

DNGW-080BH-06 0.55 850 1.75 65 0.72 HS 4 2.0 2.1 3.1 0.0020 22

DNGW-090LX-06 0.75 920 2.1 71 0.75 HS 4 2.0 2.2 3.5 0.0036 30

DNGW-090LD-06 1.1 915 3.5 72 0.72 HS 4 2.0 2.3 3.1 0.0036 30

DNGW-100LB-06 1.5 940 4.4 76.4 0.70 HS 4 2.2 2.5 4.2 0.0086 40

DNGW-112MB-06 2.2 940 5.4 80 0.77 HS 3 1.7 2.0 4.1 0.014 60

DNGW-132SL-06 3.0 955 6.6 85.6 0.81 HS 4 2.2 2.7 5.7 0.030 85

DNGW-132ML-06 4.0 955 9.1 84.7 0.81 HS 4 2.3 2.6 5.3 0.033 90

DNGW-132MN-06 5.5 955 12.2 86 0.82 HS 5 2.6 2.6 5.8 0.045 95

DNGW-160ML-06 7.5 970 16.3 87.9 0.81 HS 5 2.4 2.8 6.9 0.100 150

DNGW-160LL-06 11 965 23 88.8 0.82 HS 5 2.4 2.8 6.3 0.134 180

DNGW-180LB-06 15 965 31 90 0.80 HS 4 1.6 2.6 5.4 0.13 210

DNGW-200LB-06 18.5 970 38 90.8 0.83 DS 4 2.2 2.0 4.8 0.33 320

DNGW-200LD-06 22 965 47 90.9 0.81 DS 4 2.3 2.0 4.7 0.33 330

DNGW-225MB-06 30 975 60 91.8 0.83 DS 5 2.6 2.3 5.6 0.55 385

DNGW-250MB-06 37 985 76 92.5 0.80 DS 4 2.3 2.2 6.3 1.00 510

DNGW-280SG-06 45 985 86 93.3 0.87 DS 4 2.1 2.1 5.8 1.87 750

DNGW-280MG-06 55 985 105 93.4 0.86 DS 4 2.1 2.4 5.9 2.3 800

DNGW-315SL-06 75 990 142 94.6 0.85 DS 4 2.2 2.3 6.6 3.3 1010

DNGW-315ML-06 90 990 170 94.8 0.86 DS 4 2.1 2.3 6.7 4.0 1090

DNGW-315MM-06 110 990 210 95.2 0.87 DS 4 2.3 2.3 7.0 4.9 1180

DNGW-315MN-06 2 132 990 240 95.3 0.87 DS 4 2.4 2.2 6.9 4.9 1180

DNGW-315LL-06 160 990 290 95.5 0.87 DS 4 2.4 2.3 7.0 6.0 1390

DNGW-315LM-06 2 200 990 370 96 0.84 DS 4 2.4 2.5 6.5 6.8 1550

DNGW-315LM-06 3 200 993 365 96.1 0.87 HS 3 1.7 2.5 6.8 6.8 1560



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Fire gas motorsHigh-temperature motors for operation in case of fire, certified to EN 12101-3

The motors are suitable to beused as direct drive of smokeand heat exhaust ventilators.

Our complete high-temperaturemotor series, frame sizes 090 to315, has been certified accordingto EN 12101-3.Expertise No. 97/1187 of the Re-search and Experimental Labora-tory of the Technical University ofMunich’s Chair of Building ClimateControl and Domestic Engineering.

This means for the purchaser:

Cost advantage, since no addi-tional certification of the com-plete installation is requiredwhen already certified ventilatorsare used.

Flexibility, because our motorscan be used without limitation inan already certified completeinstallation.

Planning reliability, since ourproduct also corresponds withfuture requirements.

Improved marketability, since youacquire a reliable product whichis in compliance with the legalprovisions.

Availability, since the entire se-ries is already certified.

Cost advantage, since no addi-tional enclosure is necessarywhen the motor is operatedwithin the certified temperatureclasses.

Optimization of your productquality, because our motors rep-resent the highest technologicalstandards! (special ball bearings,greases, etc.)

Performance data are important.

However of vital importance are theprocessing, the quality and the dura-bility of all materials used in additionto the technical advantages of ourproducts as to the output and effi-ciency of the fire gas motors.

That is why not only the customer,but also the legislator demands acontinuous technological develop-ment, so that dangerous situationscan be put under control in case ofemergency. For decades Loher hasbeen a worldwide leader in the fieldof high-temperature motors and hasonce again set new standards withan innovative product development.

Worldwide application.

Loher products are in operationworldwide to protect people andtechnical installations.

Fire disasters show how important itis to use reliable and proven techni-cal equipment. The safety, above allin public buildings, underlines thenecessity of standardized directivesin compliance with EN 12101-3.

Also abroad they trust in Loher’s ex-perience of many years and thetechnical know-how. Examples arethe Loher motors used for tunnelventilation in the Cairo undergroundnetwork and in the Euro-Tunnel be-tween France and England.

Class to EN 12101-3

Fire gas temperature°C

Minimum operating hoursto EN 12101-3

Minimum operating hoursof Loher motors

F 200 200 2h 3h

F 300 300 1h 1h

F 400 400 2h 3.5h

Type

ANGAfrom – to

Requirement class up to300 °C

Power (kW)*from – to

Speed(at 50 Hz)

Requirement class up to400 °C

Power (kW)*from – to

090L.–02 – 315L.–02 1.5 – 250 3000 min–1 1.1 – 250

090L.–04 – 315L.–04 1.1 – 250 1500 min–1 0.75 – 250

090L.–06 – 315L.–06 0.75 – 200 1000 min–1 0.55 – 200

090L.–08 – 315L..–08 0.37 – 160 750 min–1 0.25 – 160

100L.–10 – 315L.–10 0.55 – 110 600 min–1 0.37 – 110

100L.–12 – 315L.–12 0.37 – 90 500 min–1 0.25 – 90* The power is calculated for fan operation (duty type S1) at a normal temperature up to max. 40°C

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Designs

Standard design

Voltage 400/690V Frequency 50 Hz Enclosure IP 55/56 All standard mounting types.

For the application as fire gas motors the insulation system, the connections and bearings in the motors of the typeseries ANGA were modified to be used in accordance with the requirement classes.

Frame + end shields: cast iron Bearings: Antifriction bearings with metal cage and high-temperature grease Connection of the motors:

Terminal box of cast iron suitable to connect a high-temperature resistant cableOption: Cable outlet (without terminal box) with high-temperature resistant cable connected in the motor

Special designs(on request)

Other voltages and frequencies Other outputs Special mounting types Motors for indirect driving of hot gas ventilators Increased fire gas temperature Without self-ventilation lying in the air flow Pole-changing Inverter operation (except in case of fire)

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Ship and marine motorsGeneralAcceptance, in-process supervision, mechanical constructionLocation

GeneralFor the application on ships themotors must meet special require-

ments. These are specified in the“Rules for drive systems on ships“

of the different classification soci-eties.

ABS American Bureau of ShippingBV Bureau VeritasCCS Cina Classification SocietyDNV Det Norske VeritasGL Germanischer LloydLRoS Lloyd’s Register of ShippingRINA Registro Italiano NavaleRS Russian Register of Shipping

Designs to other regulations areavailable on request.

Additionally the motors are in ac-cordance with the relevant EN andIEC standards and regulations forrotating electrical machines.

The motors are provided with theCE-marking in accordance with theLow Voltage Directive 89/9/EC.

Acceptance, in-process supervisionDepending on the application ofthe motor the classification soci-

eties determine whether an “accep-tance“ or an “acceptance and in-

process supervision“ is required.

Acceptance: Electrical and mechanical test in the presence of an authorizedrepresentative of the classification society.

In-process supervision: In the single phases the motor manufacturing is subject to the supervisionby an authorized representative of the classification society.

For motors which are subject to ac-ceptance or acceptance and in-pro-

cess supervision, this informationand the application are to be stated

in the order.

Mechanical constructionThe motors will be dimensionedand made in accordance with the

“Rules for drive systems on ships“of the classification society/soci-

eties indicated in the order.

Location / motor types

Below deck mountingType Frame size Ex-protection Enclosure Housing Acceptance or in-process super-

material vision by classification society___________________________________________________________________________________________

BNGA 071–200 without IP55 Cast iron Acceptance by GL

ANGA 090–355 without IP55 option. IP56 Cast iron according to the order

DNGW 071–315 II 2 G Ex de IIC IP55 option. IP56 Cast iron according to the order

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Bearings and greasingResistance to shocksTerminal boxes

Upper deck mountingType Frame size Ex-protection Enclosure Housing Acceptance or in-process super-

material vision by classification society___________________________________________________________________________________________

ANGA 090–355 without IP56 Cast iron according to the order

DNGW 071–315 II 2 G Ex de IIC IP56 Cast iron according to the order

The motors for upper deck mounting require special measures depending on the individual classification societies.

Bearings and greasingThe standard motors are providedwith axially preloaded deep grooveball bearings. For horizontalmounting arrangements the bear-ings are installed with an increasedaxial bearing preload to avoid bear-ing damages due to vibrations atstandstill.

Up to including frame size 280 thebearings have permanent lubrica-tion.From frame size 315 the motorsare equipped with a regreasing de-vice and grease regulation. For information on bearing size,additional radial and axial load at

the shaft end as well as grease lifeor relubrication intervals pleasesee the tables of type series ANGAand DNGW in this technical list.For special drive conditions the ap-plication of cylinder roller bearingson the driving end is possible totake up higher radial forces.

Resistance to shocks, vibrationsThe maximum permissible valuesfor the motors in this technical listare shown in the diagram below.The values fpermissible are multiples ofthe acceleration due to gravity(g ≈ 9.81 m/s2

) related to the motorframe size h (shaft center height).The graph is valid with a safety fac-tor of 1.0 for all mounting arrange-ments and shock effects. In theevent of higher stresses, pleasecontact us. Depending on the speed of theshock acceleration, special provi-sions will be necessary. For deter-mination of the shock acceleration,in most cases the weight of the as-sembled unit, e.g. motor withdriven machine, baseframe andcoupling, is to be taken as a basis.

The motors are suitable to be ap-plied at vibrations in the Zones Aand C in accordance with the de-sign specifications and rules ofthe Germanischen Lloyd.

Terminal boxesThe terminal boxes correspondwith the enclosure of the motor,however IP55 at least.Single-speed motors are providedwith 6 terminals for connection tothe power supply. Additional termi-nals for a cross section of max.2.5 mm2 are provided for the con-nection of space heater or windingtemperature monitoring (e.g. PTC).For the type series ANGA andAMGK from frame size 132, for the

type series DNGW from framesize 132 the additional terminalscan also be located in a separateterminal box.

The terminal boxes have metricentry threads in accordance withDIN 42925 (See motor dimensiondrawing for number and size).Cable glands do not belong to thedelivery scope of the motor.

Different entry threads or cableglands to be supplied must be indi-cated in the order. For cable glandsit must also be indicated whetherthose are required with or withoutbraided shielding. Cable glands toDIN 89280 are exclusively avail-able for motors without Ex-protec-tion. For Ex-protected motors certi-fied cable glands to directive94/9/EC are required.

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Load

fact

or

f per

m

Shaft center height h


Mechanical special designsSpace heaterPaintingElectrical design

Mechanical special designs• Motors without terminal box with connecting cable radially led out• Hoist drives with seawater-protected brake in enclosure IP67• Inverter-controlled motors with mounted forced ventilation• Motors with mounted pulse generator• Larger protective hood against penetration of splash water into the fan• Cable glands according to DIN 89280 (only for motors without Ex–protection)

Space heaterAs protection against the formationof condensed water the motors canbe equipped with a space heateron request. This is especially im-portant if moisture condensation

can occur due to strong tempera-ture variations at standstill. Theused strip-type heaters are avail-able for a voltage from 110–120Vor 210–250V. During operation the

space heater is not allowed to beswitched on! See filament wattageon page 15.

PaintingFor the standard version the paintingwill be made with a polyurethane fin-ishing coat in accordance with theLoher painting system.

Colour: RAL 7030 (stone grey)

Type ANGA: Painting N04Layer thickness 40 mm

Type DN.W: Painting N08Layer thickness 80 mm

Special painting with higher corrosionprotection is available onrequest.Detailed information is indicated inthe section “Painting“.

Electrical design

Coolant temperatureClassification society: Utilization ABS BV CCS DNV GL LRoS RINA RS Coolant temperature [°C]: 50 50 45 45 45 45 50 45Permissible temperature rise [ K ]: F/B 70 70 75 75 75 70 70 75

F/F 95 95 100 100 100 95 95 100

Ex d – motors are also available double protection II 2 G Ex de IIC + Ex e II.

Motor protectionSee section “Electrical design, general“ in this technical list“

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Seawater–protected spring–loaded brake IP67

Seawater–protected spring–loaded brake IP67

The electromagnetic spring–loadeddouble–disk brake of the type4BZFM decelerates the motorwhen the power supply is switchedoff or in case of a power failure.

Motors with mounted brake are pri-marily used in crane installationsfor driving travelling gears, trolleysand hoisting gears, but also as bra-kes for ship winch drives. Assign-

ment of the brake size depends ofthe load moment of inertia, thebrake speed and the requestedbraking time.

Seawater–protected electromagnetically operated spring–loaded double–disk brake

Torque range: 100 – 1600 Nm (static torque) Use in cranes and off–shore Degree of protection IP 67 is ensured by a cast iron sealing cap, thus an

application under severe climatic circumstances is possible all surfaces refined Braking function is maintained at removal of the sealing cap Low wear, easy replacement of friction linings Emergency release IEC connecting flange as option: Switching stage indicator, terminal box, space heater, with pre-

paration for tachometer mounting Type Approval: Germanisch Lloyd, Lloyds Register of Shipping, American

Bureau of Shipping

Brake size Type: 4BZFM 10 16 25 40 63 100 160

Switchable torque MSN [Nm] 100 160 250 400 630 1000 1600

Transmittable torque MÜ [Nm] 110 176 275 440 690 1100 1750

Air gap normal [mm] 0.4 0.4 0.4 0.4 0.4 0.5 0.5

Air gap maximum [mm] 1.2 1.2 1.2 1.5 1.8 2.1 2.4

max. Speed n [min–1] 6000 6000 5500 4700 4000 3600 3200

Mass moment of inertia J [kg m2] 0.0019 0.0026 0.0050 0.0133 0.0271 0.0366

Mass m [kg] 32 40 56 73 107 138

Rated voltage U [V DC] 110 110 110 110 110 110 110

Rated power P [W] 122 142 164 214 249 332

Rated current I [A] 1.11 1.29 1.49 1.95 2.27 3.02

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Ship and marine motors, Output tables

400V – 50 Hz

Duty type S1



Type Rated output at permissible tempera-ture rise and cooling air temperature

VDE 40C

70K

ABS 50CBV 50C

75K

CCS 45CDNV 45C

Ratedspeed

Ratedcurrentat

Effi-ciency4/4

Powerfactor

Rotorclass

Startingtorque

Breakd.torque

Startingcurrent

Momentof inertia

Netweight

LRoS 45CRINA 50C

GL 45CRS 45C


J

kW kW kW min–1

400V

A

η

% cosϕratedtorque

ratedtorque

ratedcurrent kg m2

approx.kg

Speed 3000 min–1

ANGA–090LX–02 1.5 1.8 1.9 2850 3.2 80.2 0.89 HS 5 2.9 3.0 6.8 0.0020 22

ANGA–090LB–02 2.2 2.0 2.1 2850 4.6 81.7 0.88 HS 5 2.9 3.0 6.4 0.0020 22

ANGA–100LB–02 3 2.8 3 2880 6 84.2 0.88 HS 5 2.7 3.0 7.0 0.0039 35

ANGA–112MB–02 4 4 4 2880 7.5 85.5 0.92 HS 5 2.9 3.5 7.2 0.0060 38

ANGA–132SB–02 5.5 5.5 5.5 2900 10.8 86.5 0.88 HS 5 3.0 3.3 6.6 0.0110 53

ANGA–132SD–02 7.5 7.0 7.5 2910 14.5 88 0.88 HS 5 3.4 3.8 7.4 0.0140 56

ANGA–160MB–02 11 11 11 2920 21 88.5 0.87 HS 5 2.7 2.9 5.9 0.0364 104

ANGA–160MD–02 15 12.5 13.5 2920 28 90 0.89 HS 5 2.7 3.0 6.0 0.0445 106

ANGA–160LB–02 18.5 18.0 18.5 2920 33 91 0.90 HS 5 2.9 3.0 6.4 0.057 130

ANGA–180MB–02 22 22 22 2950 41.5 91 0.87 HS 5 2.2 3.0 7.0 0.094 162

ANGA–200LG–02 30 30 30 2960 52 92.5 0.91 HS 4 2.4 2.6 7.4 0.182 252

ANGA–200LJ–02 37 33 34 2955 65 93 0.90 HS 4 2.6 2.8 7.5 0.200 262

ANGA–225ME–02 45 44 45 2965 79 93.5 0.89 HS 5 2.2 2.7 7.1 0.247 305

ANGA–250ME–02 55 55 55 2975 99 94.1 0.86 HS 5 2.3 3.2 7.4 0.48 410

ANGA–280SG–02 75 73 75 2980 128 94.7 0.90 HS 4 2.2 2.2 6.8 0.88 555

ANGA–280MG–02 90 80 85 2975 155 95 0.90 HS 4 2.0 2.2 6.5 1.03 590

ANGA–315SL–02 110 115 120 2980 195 94.9 0.87 DS 4 2.1 2.5 6.6 1.55 960

ANGA–315ML–02 132 130 133 2980 230 95.3 0.87 DS 4 2.0 2.4 6.3 1.85 1020

ANGA–315MN–02 160 155 160 2980 280 95.8 0.87 DS 4 2.2 2.6 6.7 2.2 1100

ANGA–315LL–02 200 200 208 2980 340 96.2 0.88 DS 5 2.6 2.7 7.0 2.8 1310

ANGA–315LN–02 250 225 235 2980 425 96.6 0.89 DS 5 2.7 2.6 7.0 3.5 1750

ANGA–315LN–02 3 250 260 280 2984 416 96.8 0.90 HS 4 1.8 2.9 7.4 3.5 1460

ANGA–355LB–02 2 315 260 280 2985 535 96.4 0.89 DS 4 2.2 2.7 7.2 4.7 1580

Higher outputs, other duty types, pole numbers and pole–changing motors on request.


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400V – 50 Hz

Duty type S1




VDE 40C

70K

ABS 50CBV 50C

75K

CCS 45CDNV 45C

Ratedspeed

Ratedcurrentat

Effi-ciency4/4

Powerfactor

Rotorclass

Startingtorque

Breakd.torque

Startingcurrent

Momentof inertia

Netweight

LRoS 45CRINA 50C

GL 45CRS 45C


J

kW kW kW min–1

400V

A

η

% cosϕratedtorque

ratedtorque

ratedcurrent kg m2

approx.kg

Speed 1500 min–1

ANGA–090LX–04 1.1 1.3 1.35 1405 2.7 77 0.84 HS 4 2.1 2.3 5.0 0.0036 20

ANGA–090LB–04 1.5 1.5 1.5 1410 3.4 79 0.83 HS 5 2.5 2.7 5.4 0.0036 22

ANGA–100LB–04 2.2 2.0 2.2 1400 4.8 81 0.84 HS 5 2.2 2.5 5.3 0.0051 35

ANGA–100LD–04 3 2.6 2.7 1410 6.6 82.6 0.82 HS 5 2.5 2.7 5.8 0.0066 38

ANGA–112MB–04 4 3.5 3.7 1415 8.3 84 0.84 HS 5 2.2 2.6 5.9 0.012 41

ANGA–132SB–04 5.5 5.2 5.5 1440 11 87 0.85 HS 5 2.3 2.7 6.4 0.022 59

ANGA–132MB–04 7.5 7.5 7.5 1445 15 88 0.85 HS 5 2.6 3.0 7.2 0.030 69

ANGA–160MB–04 11 10 11 1460 21 90 0.84 HS 5 2.5 2.4 6.1 0.068 108

ANGA–160LB–04 15 13 13.5 1455 29 90.7 0.85 HS 4 2.9 2.3 6.2 0.092 130

ANGA–180MB–04 18.5 17.5 18.3 1465 34.5 91.3 0.86 DS 5 2.9 2.6 6.8 0.13 162

ANGA–180LB–04 22 22 22 1465 41 91.9 0.86 DS 5 2.9 2.5 6.7 0.16 176

ANGA–200LG–04 30 28 29.5 1465 55 92.5 0.87 HS 4 2.4 2.2 6.4 0.25 254

ANGA–225SE–04 37 33 35 1470 68 93 0.87 HS 4 2.2 2.2 6.3 0.35 305

ANGA–225ME–04 45 38 41 1475 84 93.2 0.84 HS 5 2.6 2.5 6.7 0.41 335

ANGA–250ME–04 55 50 53 1480 97 94.5 0.88 HS 5 2.4 2.9 7.6 0.80 425

ANGA–280SG–04 75 75 75 1480 132 94.7 0.88 HS 4 2.2 2.5 6.5 1.44 585

ANGA–280MG–04 90 81 87 1480 157 95 0.88 HS 4 2.3 2.5 6.5 1.65 660

ANGA–315SL–04 110 105 110 1486 205 95 0.82 DS 4 2.1 2.5 6.2 2.2 960

ANGA–315ML–04 132 120 125 1486 240 95.5 0.84 DS 4 2.1 2.4 6.3 2.9 1040

ANGA–315MN–04 160 150 160 1486 286 95.8 0.84 DS 4 2.1 2.4 6.5 3.4 1120

ANGA–315LL–04 200 165 175 1486 360 96 0.84 DS 4 2.3 2.5 6.6 3.9 1340

ANGA–315LM–04 2 250 205 215 1487 455 96 0.83 DS 4 2.6 2.7 6.9 4.7 1420

ANGA–315LM–04 3 250 240 250 1489 455 96.5 0.83 HS 3 1.5 2.6 6.8 4.7 1430

ANGA–355LB–04 270 245 255 1489 480 96.2 0.85 DS 4 2.1 2.5 7.0 6.8 1730

ANGA–355LB–04 3 315 270 290 1491 545 96.6 0.86 HS 2 1.3 2.5 7.0 6.8 1730



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400V – 50 Hz

Temperature class T4

Three-phase motors with squirrel cageTotally enclosed fan-cooled, enclosure IP 55Protection type “Flameproof Enclosure“ Frame sizes 071 to 315: Ex de IIC



VDE 40C

70K

ABS 50CBV 50C

75K

CCS 45CDNV 45C

Ratedspeed

Ratedcurrentat

Effi-ciency4/4

Powerfactor

Rotorclass

Startingtorque

Breakd.torque

Startingcurrent

Momentof inertia

Netweight

LRoS 45CRINA 50C

GL 45CRS 45C


J

kW kW kW min–1

400V

A

η

% cosϕratedtorque

ratedtorque

ratedcurrent kg m2

approx.kg

Speed 3000 min–1

DNGW–071BG–02 0.37 0.40 0.43 2765 1.05 66 0.83 HS 5 2.6 2.7 4.8 0.0003 12

DNGW–071BH–02 0.55 0.58 0.62 2765 1.35 69 0.86 HS 5 2.5 2.7 4.8 0.0004 13

DNGW–080BG–02 0.75 0.8 0.85 2820 1.74 76 0.83 HS 5 2.9 2.9 6 0.0006 20

DNGW–080BH–02 1.1 1.2 1.25 2800 2.5 77 0.84 HS 5 3.1 3.0 5.5 0.0008 22

DNGW–090LX–02 1.5 1.7 1.8 2850 3.2 80.2 0.89 HS 5 2.9 3.0 6.8 0.0020 32

DNGW–090LD–02 2.2 2.0 2.1 2850 4.6 81.3 0.88 HS 5 2.9 3.0 6.4 0.0020 32

DNGW–100LB–02 3.0 2.8 3.0 2880 6.0 84.2 0.88 HS 5 2.7 3.0 7.0 0.0039 37

DNGW–112MB–02 4.0 4.0 4.0 2880 7.5 85.5 0.92 HS 5 2.9 3.5 7.2 0.0060 55

DNGW–132SL–02 5.5 5.5 5.5 2900 10.6 86.5 0.88 HS 5 3.0 3.3 6.6 0.0110 85

DNGW–132SN–02 7.5 7.0 7.5 2910 14.5 88 0.88 HS 5 3.4 3.8 7.4 0.0140 90

DNGW–160ML–02 11 11 11 2920 21 88.5 0.87 HS 5 2.7 2.9 5.9 0.0364 150

DNGW–160MN–02 15 12.5 13.5 2920 28 90 0.89 HS 5 2.7 3.0 6.0 0.0445 155

DNGW–160LL–02 18.5 18 18.5 2920 33 91 0.90 HS 5 2.9 3.0 6.4 0.057 170

DNGW–180MB–02 22 22 22 2950 41.5 91 0.87 HS 5 2.2 3.0 7.0 0.094 190

DNGW–200LB–02 30 30 30 2960 52 92.5 0.91 HS 4 2.4 2.6 7.4 0.182 310

DNGW–200LD–02 37 32.5 35 2955 65 93 0.90 HS 4 2.6 2.8 7.5 0.20 325

DNGW–225MB–02 45 44 45 2965 79 93.5 0.89 HS 5 2.2 2.7 7.1 0.25 375

DNGW–250MB–02 55 55 55 2975 99 94.1 0.86 HS 5 2.3 3.2 7.4 0.48 500

DNGW–280SG–02 75 70 75 2980 130 94.7 0.89 HS 4 2.2 2.2 6.8 0.88 725

DNGW–280MG–02 90 81 85 2975 155 95 0.90 HS 4 2.0 2.2 6.5 1.03 775

DNGW–315SL–02 110 115 120 2980 195 94.9 0.87 DS 4 2.1 2.5 6.6 1.55 1010

DNGW–315ML–02 132 130 133 2980 230 95.3 0.87 DS 4 2.0 2.4 6.3 1.85 1090

DNGW–315MN–02 160 155 160 2980 280 95.8 0.87 DS 4 2.2 2.6 6.7 2.2 1160

DNGW–315LL–02 200 200 208 2980 340 96.2 0.88 DS 5 2.6 2.7 7.0 2.8 1400

DNGW–315LN–02 250 225 235 2980 425 96.6 0.89 DS 5 2.7 2.6 7.0 3.5 1550

DNGW–315LN–02 3 250 260 280 2984 416 96.8 0.90 HS 4 1.8 2.9 7.4 3.4 1560



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400V – 50 Hz


Three-phase motors with squirrel cageTotally enclosed fan-cooled, enclosure IP 55Protection type “Flameproof Enclosure“ Frame sizes 071 to 315: Ex de IIC



VDE 40C

70K

ABS 50CBV 50C

75K

CCS 45CDNV 45C

Ratedspeed

Ratedcurrentat

Effi-ciency4/4

Powerfactor

Rotorclass

Startingtorque

Breakd.torque

Startingcurrent

Momentof inertia

Netweight

LRoS 45CRINA 50C

GL 45CRS 45C


J

kW kW kW min–1

400V

A

η

% cosϕratedtorque

ratedtorque

ratedcurrent kg m2

approx.kg

Speed 1500 min–1

DNGW–071BH–04 0.37 0.37 0.37 1360 1.1 65 0.77 HS 5 2.5 2.5 3.6 0.0009 13

DNGW–080BH–04 0.75 0.70 0.72 1380 1.9 73 0.79 HS 4 2.0 2.1 3.8 0.0020 22

DNGW–090LD–04 1.5 1.5 1.5 1410 3.4 79 0.83 HS 5 2.5 2.7 5.1 0.0036 32

DNGW–100LB–04 2.2 2.1 2.2 1400 4.8 81 0.84 HS 5 2.2 2.5 5.3 0.0051 37

DNGW–100LD–04 3.0 2.6 2.7 1410 6.6 82.6 0.82 HS 5 2.5 2.7 5.8 0.0066 40

DNGW–112MB–04 4.0 3.5 3.7 1415 8.3 84 0.84 HS 5 2.2 2.6 5.9 0.012 57

DNGW–132SL–04 5.5 5.2 5.5 1440 11 87 0.85 HS 5 2.3 2.7 6.4 0.022 85

DNGW–132ML–04 7.5 7.1 7.5 1445 15 88 0.85 HS 5 2.6 3.0 7.2 0.030 100

DNGW–160ML–04 11 10 10.5 1460 21 90 0.84 HS 5 2.5 2.4 6.1 0.068 150

DNGW–160LL–04 15 13 13.6 1455 29 90.7 0.85 HS 4 2.9 2.3 6.2 0.092 180

DNGW–180MB–04 18.5 17.5 18.5 1465 34.5 91.3 0.86 DS 5 2.9 2.6 6.8 0.13 190

DNGW–180LB–04 22 22 22 1465 41 91.9 0.86 DS 5 2.9 2.5 6.7 0.16 210

DNGW–200LB–04 30 28 30 1465 55 92.5 0.87 HS 4 2.4 2.2 6.4 0.25 310

DNGW–225SB–04 37 33 35 1470 68 93 0.87 HS 4 2.2 2.2 6.3 0.35 360

DNGW–225MB–04 45 39 42 1475 84 93.2 0.84 HS 5 2.6 2.5 6.7 0.40 400

DNGW–250MB–04 55 51 53 1480 97 94.5 0.88 HS 5 2.4 2.9 7.6 0.80 510

DNGW–280SG–04 75 75 75 1480 132 94.7 0.88 HS 4 2.2 2.5 6.5 1.44 750

DNGW–280MG–04 90 80 85 1480 157 95 0.88 HS 4 2.3 2.5 6.5 1.65 800

DNGW–315SL–04 110 105 110 1486 205 95 0.82 DS 4 2.1 2.5 6.2 2.2 1020

DNGW–315ML–04 132 120 125 1486 240 95.5 0.84 DS 4 2.1 2.4 6.3 2.9 1120

DNGW–315MN–04 160 150 160 1486 286 95.8 0.84 DS 4 2.1 2.4 6.5 3.4 1190

DNGW–315LL–04 200 165 175 1486 360 96 0.84 DS 4 2.3 2.5 6.6 3.9 1430

DNGW–315LM–04 2 250 205 215 1487 455 96 0.83 DS 4 2.6 2.7 6.9 4.7 1520

DNGW–315LM–04 3 250 240 250 1489 455 96.5 0.83 HS 3 1.5 2.6 6.8 4.7 1530



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Ship and marine motors, Output tables

440V – 60 Hz

Duty type S1




VDE 40C

70K

ABS 50CBV 50C

75K

CCS 45CDNV 45C

Ratedspeed

Ratedcurrentat

Effi-ciency4/4

Powerfactor

Rotorclass

Startingtorque

Breakd.torque

Startingcurrent

Momentof inertia

Netweight

LRoS 45CRINA 50C

GL 45CRS 45C


J

kW kW kW min–1

400V

A

η

% cosϕratedtorque

ratedtorque

ratedcurrent kg m2

approx.kg

Speed 3600 min–1

ANGA–090LX–02 1.8 2.1 2.3 3415 3.3 81 0.90 HS 5 2.9 3.0 7.0 0.0020 22

ANGA–090LB–02 2.6 2.6 2.7 3440 4.85 82 0.87 HS 5 3.1 3.2 6.9 0.0020 22

ANGA–100LB–02 3.6 3.5 3.6 3465 6.5 85 0.88 HS 5 2.8 3.1 7.1 0.0039 35

ANGA–112MB–02 4.8 4.8 5 3480 8.2 85.2 0.91 HS 5 3.0 3.6 7.3 0.0060 38

ANGA–132SB–02 6.5 7 7.2 3500 11.8 85.5 0.87 HS 5 3.0 3.2 6.7 0.0110 53

ANGA–132SD–02 8.6 8.3 8.6 3490 14.4 88 0.89 HS 5 2.9 3.4 7.0 0.0140 56

ANGA–160MB–02 13.2 13 13.2 3520 22 90.5 0.88 HS 5 2.5 2.9 6.2 0.0364 104

ANGA–160MD–02 18 17 18 3520 30.5 90.5 0.87 HS 5 3.0 3.1 6.3 0.045 106

ANGA–160LB–02 22 20 21.5 3520 35.5 91.2 0.89 HS 5 2.9 2.9 6.8 0.057 130

ANGA–180MB–02 27 25 26 3550 46.5 91.2 0.86 HS 5 2.1 2.8 6.8 0.094 162

ANGA–200LG–02 36 36 37 3555 56 93.5 0.91 HS 5 2.4 2.7 6.8 0.182 252

ANGA–200LJ–02 44 41 43 3560 69 94 0.89 HS 5 2.5 2.8 7.5 0.200 262

ANGA–225ME–02 54 55 56 3560 86 94 0.88 HS 5 2.2 2.6 7.1 0.247 305

ANGA–250ME–02 65 60 62 3570 105 94 0.86 HS 5 2.3 3.1 7.1 0.45 410

ANGA–280SG–02 86 85 86 3575 138 94.7 0.87 HS 4 2.1 2.1 6.8 0.88 555

ANGA–280MG–02 110 106 110 3575 176 95 0.88 HS 4 2.0 2.3 7.0 1.03 590

ANGA–315SL–02 120 115 120 3577 190 95 0.88 DS 4 1.9 2.5 6.5 1.55 960

ANGA–315ML–02 143 140 142 3575 220 95.5 0.89 DS 4 2.0 2.4 6.5 1.85 1020

ANGA–315MN–02 185 170 175 3576 285 95.6 0.89 DS 4 2.4 2.5 6.9 2.2 1100

ANGA–315LL–02 220 210 205 3580 335 96.2 0.90 DS 4 2.6 2.6 7.2 2.8 1310

ANGA–315LN–02 275 275 280 3580 415 96.6 0.90 DS 4 2.6 2.5 7.1 3.5 1450

ANGA–315LN–02 3 275 295 300 3585 408 96.9 0.90 HS 3 1.5 2.7 7.0 3.5 1460

ANGA–355LB–02 345 300 320 3580 535 96.7 0.88 DS 4 2.2 2.6 7.4 4.7 1580



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440V – 60 Hz

Duty type S1




VDE 40C

70K

ABS 50CBV 50C

75K

CCS 45CDNV 45C

Ratedspeed

Ratedcurrentat

Effi-ciency4/4

Powerfactor

Rotorclass

Startingtorque

Breakd.torque

Startingcurrent

Momentof inertia

Netweight

LRoS 45CRINA 50C

GL 45CRS 45C


J

kW kW kW min–1

400V

A

η

% cosϕratedtorque

ratedtorque

ratedcurrent kg m2

approx.kg

Speed 1800 min–1

ANGA–090LX–04 1.5 1.7 1.8 1685 3 79 0.84 HS 4 2.2 2.4 5.0 0.0036 20

ANGA–090LB–04 1.8 1.9 1.95 1710 3.65 80 0.82 HS 4 2.2 2.3 5.1 0.0036 22

ANGA–100LB–04 2.6 2.5 2.6 1700 5.3 81.5 0.84 HS 5 2.2 2.4 5.3 0.0051 35

ANGA–100LD–04 3.4 3.2 3.4 1700 6.6 83 0.83 HS 5 2.6 2.7 5.8 0.0066 38

ANGA–112MB–04 4.8 4.5 4.8 1720 8.8 85 0.84 HS 5 2.3 2.6 5.9 0.012 41

ANGA–132SB–04 6.6 6.5 6.8 1740 11.4 88 0.86 HS 5 2.2 2.6 6.8 0.022 59

ANGA–132MB–04 8.6 8.2 8.5 1735 15 88.5 0.85 HS 5 2.2 2.5 6.9 0.030 69

ANGA–160MB–04 13.2 12.9 13.2 1760 23 91 0.84 HS 5 2.6 2.5 6.2 0.068 108

ANGA–160LB–04 17 16 17 1750 29.5 91.2 0.84 HS 5 2.9 2.4 6.3 0.092 130

ANGA–180MB–04 22 21 22 1765 36.6 92 0.87 DS 5 2.9 2.4 6.3 0.13 162

ANGA–180LB–04 26 23 25 1765 41.5 92.6 0.86 DS 5 2.9 2.5 6.3 0.16 176

ANGA–200LG–04 36 32 34 1765 60 92.9 0.86 HS 5 2.5 2.4 6.4 0.25 254

ANGA–225SE–04 43 40 43 1770 73 93.2 0.84 HS 4 2.3 2.5 5.9 0.35 305

ANGA–225ME–04 2 52 49 50 1770 85 93.9 0.85 HS 5 2.3 2.4 6.1 0.41 335

ANGA–250ME–04 63 64 66 1780 103 94.5 0.85 HS 5 2.3 2.6 7.2 0.80 425

ANGA–280SG–04 85 78 84 1780 138 94.8 0.85 HS 4 2.3 2.6 6.6 1.44 585

ANGA–280MG–04 100 90 95 1780 161 95 0.87 HS 5 2.3 2.5 6.6 1.66 660

ANGA–315SL–04 126 115 120 1785 208 95.1 0.84 DS 4 2.2 2.3 6.5 2.2 960

ANGA–315ML–04 150 130 135 1785 245 95.5 0.85 DS 4 2.1 2.5 6.5 2.9 1040

ANGA–315MN–04 180 160 165 1788 290 96 0.85 DS 4 2.2 2.5 7.0 3.4 1120

ANGA–315LL–04 220 200 210 1787 360 96 0.84 DS 4 2.3 2.5 6.9 3.9 1340

ANGA–315LM–04 2 275 250 260 1787 450 96.2 0.84 DS 4 2.4 2.5 6.9 4.7 1420

ANGA–315LM–04 3 275 260 270 1790 445 96.4 0.84 HS 3 1.5 2.6 7.0 4.7 1430

ANGA–355LB–04 300 270 280 1790 475 96.2 0.86 DS 4 1.9 2.2 6.8 6.8 1730

ANGA–355LB–04 2 340 270 280 1790 545 96.4 0.85 DS 4 2.0 2.4 7.0 6.8 1730

ANGA–355LB–04 3 350 280 300 1792 560 96.7 0.85 HS 2 1.2 2.6 7.1 6.8 1730



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440V – 60 Hz


Three-phase motors with squirrel cageTotally enclosed fan-cooled, enclosure IP 55Protection type “Flameproof Enclosure“Frame sizes 071 to 315: Ex de IIC



VDE 40C

70K

ABS 50CBV 50C

75K

CCS 45CDNV 45C

Ratedspeed

Ratedcurrentat

Effi-ciency4/4

Powerfactor

Rotorclass

Startingtorque

Breakd.torque

Startingcurrent

Momentof inertia

Netweight

LRoS 45CRINA 50C

GL 45CRS 45C


J

kW kW kW min–1

400V

A

η

% cosϕratedtorque

ratedtorque

ratedcurrent kg m2

approx.kg

Speed 3600 min–1

DNGW–071BH–02 0.66 0.70 0.73 3310 1.46 70 0.88 HS 5 2.6 2.7 4.6 0.0004 13

DNGW–080BH–02 1.35 1.3 1.3 3380 2.65 79 0.86 HS 5 3.1 3.1 5.7 0.0008 22

DNGW–090LX–02 1.8 2 2.2 3415 3.3 81 0.90 HS 5 2.9 3.0 7.0 0.0020 32

DNGW–090LD–02 2.6 2.5 2.6 3440 4.85 82 0.87 HS 5 3.1 3.2 6.9 0.0020 32

DNGW–100LB–02 3.6 3.5 3.7 3465 6.5 85 0.88 HS 5 2.8 3.1 7.1 0.0039 37

DNGW–112MB–02 4.8 4.8 5 3480 8.2 85.5 0.91 HS 5 3.0 3.6 7.3 0.0060 55

DNGW–132SL–02 6.5 7.0 7.2 3500 11.8 85.5 0.87 HS 5 3.0 3.2 6.7 0.0110 85

DNGW–132SN–02 8.6 8.3 8.6 3490 14.4 88 0.89 HS 5 2.9 3.4 7.0 0.0140 90

DNGW–160ML–02 13.2 12.9 13.2 3520 22 90.5 0.88 HS 5 2.5 2.9 6.2 0.0364 150

DNGW–160MN–02 18 17 17.5 3520 30.5 90.5 0.87 HS 5 3.0 3.1 6.3 0.045 155

DNGW–160LL–02 22 20 21.5 3520 35.5 91.2 0.89 HS 5 2.9 2.9 6.8 0.057 170

DNGW–180MB–02 26 25 26 3550 46.5 91.2 0.86 HS 5 2.1 2.8 6.8 0.094 190

DNGW–200LB–02 36 36 37 3555 56 93 0.91 HS 5 2.4 2.7 6.8 0.182 310

DNGW–200LD–02 44 40 41 3560 69 94 0.89 HS 5 2.5 2.8 7.5 0.200 325

DNGW–225MB–02 54 54 55 3560 86 94 0.88 HS 5 2.2 2.6 7.1 0.247 375

DNGW–250MB–02 65 60 62 3570 105 94 0.86 HS 5 2.3 3.1 7.1 0.45 500

DNGW–280SG–02 86 84 85 3575 138 94.7 0.87 HS 4 2.1 2.1 6.5 0.88 725

DNGW–280MG–02 110 105 110 3575 176 95 0.88 HS 4 2.0 2.3 7.0 1.03 775

DNGW–315SL–02 120 120 125 3577 190 95 0.88 DS 4 1.9 2.5 6.5 1.55 1010

DNGW–315ML–02 143 130 135 3575 220 95.5 0.89 DS 4 2.0 2.4 6.5 1.85 1090

DNGW–315MN–02 185 165 170 3576 285 95.6 0.89 DS 4 2.4 2.5 6.9 2.2 1160

DNGW–315LL–02 220 205 215 3580 335 96.2 0.90 DS 4 2.6 2.6 7.2 2.8 1400

DNGW–315LN–02 275 270 285 3580 415 96.6 0.90 DS 4 2.6 2.5 7.1 3.5 1550

DNGW–315LN–02 3 275 295 305 3585 408 96.9 0.90 HS 3 1.5 2.7 7.0 3.5 1560



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440V – 60 Hz


Three-phase motors with squirrel cageTotally enclosed fan-cooled, enclosure IP 55Protection type “Flameproof Enclosure“Frame sizes 071 to 315: Ex de IIC



VDE 40C

70K

ABS 50CBV 50C

75K

CCS 45CDNV 45C

Ratedspeed

Ratedcurrentat

Effi-ciency4/4

Powerfactor

Rotorclass

Startingtorque

Breakd.torque

Startingcurrent

Momentof inertia

Netweight

LRoS 45CRINA 50C

GL 45CRS 45C


J

kW kW kW min–1

400V

A

η

% cosϕratedtorque

ratedtorque

ratedcurrent kg m2

approx.kg

Speed 1800 min–1

DNGW–071BH–04 0.44 0.46 0.48 1650 1.11 67 0.79 HS 5 2.4 2.4 3.9 0.0009 13

DNGW–080BH–04 0.9 0.9 0.92 1670 2.1 73.5 0.80 HS 4 2.0 2.1 3.9 0.0020 22

DNGW–090LX–04 1.5 1.7 1.8 1695 3 79 0.84 HS 4 2.2 2.4 5.0 0.0036 32

DNGW–090LD–04 1.8 1.9 2 1710 3.65 80 0.82 HS 4 2.2 2.3 5.1 0.0036 32

DNGW–100LB–04 2.6 2.6 2.7 1700 5.3 81.5 0.84 HS 5 2.2 2.4 5.3 0.0051 37

DNGW–100LD–04 3.4 3.2 3.3 1700 6.6 82.6 0.84 HS 5 2.6 2.7 5.8 0.0066 40

DNGW–112MB–04 4.8 4.4 4.6 1720 8.8 85 0.84 HS 5 2.3 2.6 5.9 0.012 57

DNGW–132SL–04 6.6 6.4 6.6 1740 11.4 88 0.86 HS 4 2.2 2.6 6.8 0.022 85

DNGW–132ML–04 8.6 8.1 8.2 1735 15 88.5 0.85 HS 5 2.2 2.5 6.9 0.030 100

DNGW–160ML–04 13.2 13.5 14 1760 23 91 0.84 HS 5 2.6 2.5 6.2 0.068 150

DNGW–160LL–04 17 16 17 1750 29.5 91.2 0.84 HS 5 2.9 2.4 6.3 0.092 180

DNGW–180MB–04 22 21 22 1765 36.6 92 0.87 DS 5 2.9 2.4 6.3 0.13 190

DNGW–180LB–04 25 23 23.5 1765 41.5 92 0.86 DS 5 2.9 2.5 6.3 0.16 210

DNGW–200LB–04 36 32 34 1765 60 92.9 0.86 HS 5 2.5 2.4 6.4 0.25 310

DNGW–225SB–04 43 40 43 1770 73 93.2 0.84 HS 5 2.3 2.5 5.9 0.35 360

DNGW–225MB–04 52 49 50 1770 87 93.9 0.83 HS 5 2.7 2.8 6.0 0.41 400

DNGW–250MB–04 63 60 63 1780 103 94.5 0.85 HS 5 2.3 2.6 7.2 0.80 510

DNGW–280SG–04 85 78 80 1780 138 94.8 0.85 HS 5 2.3 2.6 6.6 1.44 750

DNGW–280MG–04 100 90 95 1780 161 95 0.87 HS 5 2.3 2.5 6.6 1.65 800

DNGW–315SL–04 126 120 125 1785 208 95.1 0.84 DS 4 2.2 2.3 6.5 2.2 1020

DNGW–315ML–04 150 151 160 1785 245 95.5 0.85 DS 4 2.1 2.5 6.5 2.9 1120

DNGW–315MN–04 180 176 183 1788 290 96 0.85 DS 4 2.2 2.5 7.0 3.4 1190

DNGW–315LL–04 220 205 215 1787 360 96 0.84 DS 4 2.3 2.5 6.9 3.9 1430

DNGW–315LM–04 2 275 250 260 1787 450 96 0.84 DS 4 2.4 2.5 6.9 4.7 1520

DNGW–315LM–04 3 275 265 275 1790 445 96.4 0.84 HS 3 1.5 2.6 7.0 4.7 1530



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Ship and marine motors, dimension drawings

Series A... / E...:

Compiled dimension drawings seeSeries ANGA, AMGA, AVGA, AMGK, ENG., EMG.

(see page 91)

Series DNGW:

Compiled dimension drawings seeSeries DNGW

(see page 191)

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Medium–voltage motorsGeneralRisk assessmentMains connectionSpecial designs

GeneralA specific winding technology andthe respective special insulationsystem allow making of the voltagelevels ”up to 3.3 kV” and ”up to4.16 kV” with round–wire fed–inwindings. Due to this the die set ofthe standard motor can be used tobuild machines, which up to thisdate were only executable bymeans of formed coil winding andthe related machine size.

Main focus of application of suchmedium–voltage motors is for theframe sizes 280 and 315. Forsmaller frame sizes it is problema-tic to keep the air gaps and thecreepage distances, for largerframe sizes the conventional for-med coil winding exists anywayand is well applicable.

The thermal utilization correspondswith insulation class ”B”. Only forfew exceptions ”partially F” is used.These motors are identified in theoutput tables with an *.

Standard motors are made withdie–cast rotor. The rotor class cor-responds approximately to ”HS4”.

The following type series of these medium–voltage motors in enclosure IP 55 (higher enclosure on request) are available:

AJSA: without Ex–protectionAJSK: Protection type Ex nA IIDJSW: Protection type Ex de IIC or Ex d IIC

Risk assessment for sparkingFor machines in protection type ExnA II a risk assessment is to bemade in principle. Assessment tables are indicated inTI No. 04/04 in Chapter Documen-tation A../E../D.. .

The Loher medium–voltage motorspassed the type test for the statorat 4.16 kV as well as the type testfor the rotor.

Notes: For tolerances, rotor clas-ses, structural design, noise data,radial forces, bearings, etc. the in-

formation of this technical list onlow voltage motors of the typesANGA, AMGK, DNGW is applica-ble.

Ambient temperature: –20°C up to +60°C

Mains connectionThe motors are connected via 3terminals. These are located in aterminal box designed for a ratedvoltage of 6.6 kV.

Terminal box location:In standard design ”right from the driving end”.

Optional:”on top” or ”left from the driving end”

Example:Terminal box for DJSWProtection type Ex e IIEnclosure IP 56Cross section 16–150 mm2

Special designs (surcharge)• Copper rotor• Star-point terminal box• Space heater• Winding temperature monitoring with PTC thermistor or PT100• Bearing temperature monitoring with PTC thermistor or PT100• Other special designs on request

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Medium-voltage motors, Output tables

Types: AJSA Number of poles: 2 UN = 3.3 kV / 4.16 kV

Types: AJSA Number of poles: 4 UN = 3.3 kV / 4.16 kV

Type Ratedoutput

Ratedspeed

Ratedcurrent

Effi-ciency

Powerfactor

Rotorclass

Startingtorque

Breakd.torque

Startingcurrent

Momentof inertia


at UN

ciencyη

factor class


J


ratedtorque

ratedtorque

ratedcurrent kg m2

approx.kg

Speed 3000 min–1 UN = 3.3 kV

AJSA–280LB–02 55 2980 11.5 93.5 0.90 HS4 1.8 3.0 7.5 1.03

AJSA–280LC–02 75 2980 15.5 94.0 0.90 HS 4 1.9 3.0 7.5 1.03

AJSA–315LB–02 90 2980 19.0 94.5 0.90 HS 4 2.0 2.5 7.0 2.2 1280

AJSA–315LC–02 110 2980 23.0 94.5 0.89 HS 4 2.0 2.6 7.2 2.2 1300

AJSA–315LD–02 132 2980 27.0 95.3 0.90 HS 4 2.1 2.8 7.3 2.8 1430

AJSA–315LE–02 2 150 2980 31.0 95.5 0.90 HS 4 2.2 2.8 7.3 2.8 1440

AJSA–315LF–02 150 2980 30.5 95.5 0.90 HS 4 2.3 2.4 6.8 3.0 1610


AJSA–280LB–02 55 2983 9.0 93.0 0.90 HS4 1.9 3.0 7.7 1.03

AJSA–315LB–02 75 2980 12.5 93.5 0.89 HS 4 1.9 2.5 7.3 2.2 1280

AJSA–315LC–02 90 2980 15.0 94.1 0.89 HS 4 2.0 2.6 7.5 2.2 1300

AJSA–315LD–02 110 2980 18.5 94.8 0.90 HS 4 2.0 2.8 7.4 2.8 1430

AJSA–315LE–02 2 132 2980 21.5 95.0 0.90 HS 4 2.1 2.8 7.5 2.8 1440

AJSA–315LF–02 132 2980 21.5 95.0 0.90 HS 4 2.3 2.4 7.0 3.0 1610


AJSA–280LB–04 55 1485 12.0 93.7 0.87 HS4 2.0 2.4 7.0 1.66

AJSA–280LC–04 75 1485 16.5 94.0 0.85 HS 4 2.5 2.8 7.6 1.66

AJSA–315LB–04 90 1490 20.0 94.7 0.83 HS 4 2.6 2.7 7.5 3.27 1360

AJSA–315LC–04 110 1490 24.5 94.9 0.83 HS 4 2.6 2.7 7.4 3.27 1380

AJSA–315LD–04 132 1490 29.5 95.2 0.84 HS 4 2.6 2.7 7.5 3.90 1510

AJSA–315LE–04 150 1490 33.0 95.3 0.84 HS 4 2.4 2.6 7.3 4.67 1660

AJSA–315LF–04 160 1488 35.0 95.3 0.84 HS 4 2.4 2.6 7.3 4.67 1680


AJSA–280LB–04 55 1485 9.5 93.5 0.86 HS4 2.1 2.5 7.4 1.66

AJSA–315LB–04 75 1490 13.5 93.6 0.83 HS 4 2.6 2.7 7.5 3.27 1360

AJSA–315LC–04 90 1490 16.0 94.1 0.83 HS 4 2.6 2.7 7.5 3.27 1380

AJSA–315LD–04 110 1490 19.5 94.8 0.84 HS 4 2.6 2.7 7.4 3.9 1510

AJSA–315LE–04 132 1490 23.0 95.0 0.84 HS 4 2.6 2.7 7.4 4.67 1660

AJSA–315LF–04 150 1490 26.0 95.0 0.84 HS 4 2.5 2.6 7.4 4.67 1680

Higher outputs, other voltages and frequencies on request.Subject to modifications.


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Types: AJSK Number of poles: 2 UN = 3.3 kV / 4.16 kV

Types: AJSK Number of poles: 4 UN = 3.3 kV / 4.16 kV

Type Ratedoutput

Ratedspeed

Ratedcurrent

Effi-ciency

Powerfactor

Rotorclass

Startingtorque

Breakd.torque

Startingcurrent

Momentof inertia


at UN

ciencyη

factor class


J


ratedtorque

ratedtorque

ratedcurrent kg m2

approx.kg


AJSK–280LB–02 55 2980 11.5 93.5 0.90 HS4 1.8 3.0 7.5 1.03

AJSK–280LC–02 75 2980 15.5 94.0 0.90 HS 4 1.9 3.0 7.5 1.03

AJSK–315LB–02 90 2980 19.0 94.5 0.90 HS 4 2.0 2.5 7.0 2.2 1280

AJSK–315LC–02 110 2980 23.0 94.5 0.89 HS 4 2.0 2.6 7.2 2.2 1300

AJSK–315LD–02 132 2980 27.0 95.3 0.90 HS 4 2.1 2.8 7.3 2.8 1430

AJSK–315LE–02 2 150 2980 31.0 95.5 0.90 HS 4 2.2 2.8 7.3 2.8 1440

AJSK–315LF–02 150 2980 30.5 95.5 0.90 HS 4 2.3 2.4 6.8 3.0 1610


AJSK–280LB–02 55 2983 9.0 93.0 0.90 HS4 1.9 3.0 7.7 1.03

AJSK–315LB–02 75 2980 12.5 93.5 0.89 HS 4 1.9 2.5 7.3 2.2 1280

AJSK–315LC–02 90 2980 15.0 94.1 0.89 HS 4 2.0 2.6 7.5 2.2 1300

AJSK–315LD–02 110 2980 18.5 94.8 0.90 HS 4 2.0 2.8 7.4 2.8 1430

AJSK–315LE–02 2 132 2980 21.5 95.0 0.90 HS 4 2.1 2.8 7.5 2.8 1440

AJSK–315LF–02 132 2980 21.5 95.0 0.90 HS 4 2.3 2.4 7.0 3.0 1610


AJSK–280LB–04 55 1485 12.0 93.7 0.87 HS4 2.0 2.4 7.0 1.66

AJSK–280LC–04 75 1485 16.5 94.0 0.85 HS 4 2.5 2.8 7.6 1.66

AJSK–315LB–04 90 1490 20.0 94.7 0.83 HS 4 2.6 2.7 7.5 3.27 1360

AJSK–315LC–04 110 1490 24.5 94.9 0.83 HS 4 2.6 2.7 7.4 3.27 1380

AJSK–315LD–04 132 1490 29.5 95.2 0.84 HS 4 2.6 2.7 7.5 3.90 1510

AJSK–315LE–04 150 1490 33.0 95.3 0.84 HS 4 2.4 2.6 7.3 4.67 1660

AJSK–315LF–04 160 1488 35.0 95.3 0.84 HS 4 2.4 2.6 7.3 4.67 1680


AJSK–280LB–04 55 1485 9.5 93.5 0.86 HS4 2.1 2.5 7.4 1.66

AJSK–315LB–04 75 1490 13.5 93.6 0.83 HS 4 2.6 2.7 7.5 3.27 1360

AJSK–315LC–04 90 1490 16.0 94.1 0.83 HS 4 2.6 2.7 7.5 3.27 1380

AJSK–315LD–04 110 1490 19.5 94.8 0.84 HS 4 2.6 2.7 7.4 3.9 1510

AJSK–315LE–04 132 1490 23.0 95.0 0.84 HS 4 2.6 2.7 7.4 4.67 1660

AJSK–315LF–04 150 1490 26.0 95.0 0.84 HS 4 2.5 2.6 7.4 4.67 1680



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Types: DJSW Number of poles: 2 UN = 3.3 kV / 4.16 kV

Types: DJSW Number of poles: 4 UN = 3.3 kV / 4.16 kV

Type Ratedoutput

Ratedspeed

Ratedcurrent

Effi-ciency

Powerfactor

Rotorclass

Startingtorque

Breakd.torque

Startingcurrent

Momentof inertia


at UN

ciencyη

factor class


J


ratedtorque

ratedtorque

ratedcurrent kg m2

approx.kg


DJSW–280LB–02 55 2980 11.5 93.5 0.90 HS4 1.8 3.0 7.5 1.03

DJSW–280LC–02 75 2980 15.5 94.0 0.90 HS 4 1.9 3.0 7.5 1.03

DJSW–315LB–02 90 2980 19.0 94.5 0.90 HS 4 2.0 2.5 7.0 2.2 1320

DJSW–315LC–02 110 2980 23.0 94.5 0.89 HS 4 2.0 2.6 7.2 2.2 1340

DJSW–315LD–02 132 2980 27.0 95.3 0.90 HS 4 2.1 2.8 7.3 2.8 1470

DJSW–315LE–02 2 150 2980 31.0 95.5 0.90 HS 4 2.2 2.8 7.3 2.8 1480

DJSW–315LF–02 150 2980 30.5 95.5 0.90 HS 4 2.3 2.4 6.8 3.0 1650


DJSW–280LB–02 55 2983 9.0 93.0 0.90 HS4 1.9 3.0 7.7 1.03

DJSW–315LB–02 75 2980 12.5 93.5 0.89 HS 4 1.9 2.5 7.3 2.2 1320

DJSW–315LC–02 90 2980 15.0 94.1 0.89 HS 4 2.0 2.6 7.5 2.2 1340

DJSW–315LD–02 110 2980 18.5 94.8 0.90 HS 4 2.0 2.8 7.4 2.8 1470

DJSW–315LE–02 2 132 2980 21.5 95.0 0.90 HS 4 2.1 2.8 7.5 2.8 1480

DJSW–315LF–02 132 2980 21.5 95.0 0.90 HS 4 2.3 2.4 7.0 3.0 1650


DJSW–280LB–04 55 1485 12.0 93.7 0.87 HS4 2.0 2.4 7.0 1.66

DJSW–280LC–04 75 1485 16.5 94.0 0.85 HS 4 2.5 2.8 7.6 1.66

DJSW–315LB–04 90 1490 20.0 94.7 0.83 HS 4 2.6 2.7 7.5 3.27 1400

DJSW–315LC–04 110 1490 24.5 94.9 0.83 HS 4 2.6 2.7 7.4 3.27 1420

DJSW–315LD–04 132 1490 29.5 95.2 0.84 HS 4 2.6 2.7 7.5 3.90 1550

DJSW–315LE–04 150 1490 33.0 95.3 0.84 HS 4 2.4 2.6 7.3 4.67 1700

DJSW–315LF–04 160 1488 35.0 95.3 0.84 HS 4 2.4 2.6 7.3 4.67 1720


DJSW–280LB–04 55 1485 9.5 93.5 0.86 HS4 2.1 2.5 7.4 1.66

DJSW–315LB–04 75 1490 13.5 93.6 0.83 HS 4 2.6 2.7 7.5 3.27 1400

DJSW–315LC–04 90 1490 16.0 94.1 0.83 HS 4 2.6 2.7 7.5 3.27 1420

DJSW–315LD–04 110 1490 19.5 94.8 0.84 HS 4 2.6 2.7 7.4 3.9 1550

DJSW–315LE–04 132 1490 23.0 95.0 0.84 HS 4 2.6 2.7 7.4 4.67 1700

DJSW–315LF–04 150 1490 26.0 95.0 0.84 HS 4 2.5 2.6 7.4 4.67 1720



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Medium-voltage motors, Dimension drawings

Dimension drawings with terminal box on the right from driving end

TypeFrame size Number

of polesNoise grade Dimension drawing

Mounting IM B3Dimension drawing

Mounting IM B5Mounting IM V1

280L. 02 1 MLA28–1002 MLA28–1008

280L. 04 1 MLA28–1003 MLA28–1009

AJSA AJSK

315LB / LC / LD / LE 02 3 MLA31–1002 MLA31–1012AJSA, AJSK

315LF 02 3 MLA31–1067 MLA31–1068

315LB / LC / LD / LE 04 1 MLA31–1003 MLA31–1011

315LE / LF 04 1 MLA31–1066 MLA31–1065

280L. 02 1 MLD28–1001 MLD28–1004

280L. 04 1 MLD28–1002 MLD28–1005

DJSW

315LB / LC / LD / LE 02 3 MLD31–1004 MLD31–1005DJSW

315LF 02 3 MLD31–1043 MLD31–1044

315LB / LC / LD 04 1 MLD31–1003 MLD31–1006

315LE / LF 04 1 MLD31–1042 MLD31–1045

Other mounting types on request.

Standard single dimension drawings in DXF format see Appendix (Page 250, 253)S

pec

ial

typ

e se

ries


Motors in enclosure IP 67Description

DescriptionFor the use in installations whichcan be intermittently submersed,like e.g. pump stations, motors in aspecial design for intermittentsubmersion, submersion heightmax. 8 m up to 72 hours areavailable.

During its submersion duration themotor must not be in operation. Inorder to avoid that the self–ventila-tor of the motor or the forced venti-lation are destroyed switching–offis necessary before the water levelreaches the fan.

By special measures, like specialsealing of the shaft glands and thestatic joint gap according to IP 67,it is ensured that no water may pe-netrate the motor during that timewhen it is submersed.

In accordance with the assemblyinstructions attached to the motorthe terminal box has after connec-tion of the motor to be sealedtightly with the casting resin sup-plied.

Available types:

ANGA / ANLA without Ex–protection

ANGK / ANLK Protection type Ex nA II

DNGW Protection type Ex de IC from frame size 160

Technical data of the motors areindicated in the Technical List IM 01.

Options:

– Standard and special voltages– PTC thermistors for winding mo-

nitoring

– Mounting type IM B3, IM B5, IMV1, other mounting types on request

– Painting N14

– Stainless steel screws– Space heater

– With mounted level monitor

– Futher options on request

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Motors in ”gas–proof” design

DescriptionFor special drives it is necessarythat with the motor a hermetic sea-ling between the surrounding at-mosphere and the motor interior isensured. A typical example aredrive motors for gas circulationfans in annealing furnaces wherethe annealing is made in inert gasatmosphere for avoiding an oxida-tion of the annealed parts. For this

application the inert gas in the fur-nace may penetrate the motor, ho-wever, not escape to the outside.On the other hand atmosphericoxygen must not penetrate the mo-tor. Special design measures aretaken to achieve it, so that tight-ness for high pressure and vacuumcan be ensured. The fan motorsflanged to the annealing furnaces

are exposed to high temperaturesof several 100 oC on the shaft andin the flange area of the motor. Sui-table choice of materials, bearingdesign and lubrication as well ascooling ensures a safe operationalso under rough ambient conditi-ons.

Motor designs:· Motor type: ZG..· Standard and special voltages.· Cooling: Totally enclosed fan cooling with axially mounted forced ventilation, cooling type IC416. Alternatively water cooling, cooling type IC71W.· Mounting type: IM B5, IM V1, further mounting types on request.· Winding monitoring: PTC thermistors.· Flange and shaft end according to customer specifications.· Further options on request.

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Asynchronous generatorsThree–phase squirrel–cage low voltage generators,Enclosure IP 55

GeneralAn outstanding feature of the asyn-chronous machine is that withoutany special measures it can supplyelectrical energy into the mainswhen it is driven mechanically be-yond its no–load speed.

It is steadily changed between mo-tor and generator operation, e.g. atevery pole–changing of an asyn-chronous motor from high to lowspeed. In this case the kineticenergy of the drive train providesthe energy input at the shaft. Im-mediately upon changing to lowspeed the machine develops a re-generative (brake) torque which isonly fading when the low synchro-nous speed is reached. The cor-responding braking power is fedinto the supplying mains as electri-cal energy as long as it is not hig-her than the sum of the internalmachine losses. These operatingconditions also occur in machineswhich are not especially optimizedfor the generator operation. Theseare called the ”not real” asynchro-nous generators.

The ”real” asynchronous genera-tors

These are the asynchronous ma-chines which during their operatingtime are steadily or mostly runningin generator operation. This is already worth–consideringfor the electrical design and thus toadjust the machine to optimum va-lues in generator operation. For instance the power factor ofthe asynchronous generator (com-pared to the synchronous ma-chine) is load–dependant and thateven stronger the lower the break-down torque is.

The asynchronous machine in ge-nerator operation

As already mentioned one of themany advantages of the asynchro-nous machine is that it can beused as generator without any ad-ditional devices, which means an

exciter or voltage controller, whenit is operated at the existing rigidthree–phase mains. In generatoroperation the speed is over–syn-chronous, after the equalizing theslip is of a similar size like at motoroperation with the same power,only with a negative sign.

The required reactive power forthe asynchronous machineThe asynchronous machine needs”reactive power” to build up themagnetic field. It is known that thereactive power is an apparentpower not contributing to the directenergy conversion. The current as-sociated with it, which means thereactive current, causes losses insupply and in the machine. Thehigher the reactive current contentin the overall current is, the loweris the power factor ”cos ϕ”.The power factor can be optimizedby an adequate machine design.Since the asynchronous machineis not ”excited” like the synchro-nous machine it takes the reactivepower from the mains. This appliesto both motor and generator opera-tion. THEREFORE GENERATOR OPE-RATION IS NORMALLY NOT POS-SIBLE WITHOUT THE EXISTING(rigid) THREE–PHASE MAINS.(In that case regulable reactivepower sources would be required,for example a capacitor bank.)Therefore an asynchronous ma-chine can NOT SO EASILY beused for isolated operation, e.g. asemergency generating unit.

The reactive power compensationOne of the few disadvantages ofthe asynchronous generator is thatthe required reactive power is to betaken from the mains.This makes ”phase shifting” like forthe synchronous machine impossi-ble. However a part of the requiredreactive power can be compensa-ted by agreement with the powersupplying company.This is done by capacitors which

are parallel connected to the motoror generator. It must be observedthat the self–excitation limit mightbe exceeded: This means that thegenerator produces a voltage evenat disconnected mains, it is to acertain extent running at ”Isolatedoperation”.In order to avoid possible damagescompensated facilities are provi-ded with additional protective devi-ces, like e.g. frequency or voltagemonitoring.Mostly such safety precautions arealready considered by the manu-facturers of turbine control sy-stems.IN ANY CASE it is necessary tocontact the competent power sup-plying company.Usually the compensation facilitiesdo not only consist of capacitors,but are also provided with chokes.The so–called ”degree of choking”depends on the mains conditions.For instance in accordance withthe ripple control frequency.

Power failure, remanence, and ru-naway speed

In accordance with the precedingparagraphs the asynchronous ge-nerator normally requires the rigidmains. The mains frequency andthe number of poles determine thesynchronous speed of the genera-tor.In case of a power failure or powersupply interruption the terminal vol-tage drops (except for the specialcase of wrongly compensated orwrongly installed equipment). Only a remanent voltage of some% of the mains voltage is measura-ble.No power is supplied by the asyn-chronous machine any more, onlythe friction losses are absorbed.The driving machine (turbine, com-bustion engine,...) and the genera-tor try to achieve the RUNAWAYSPEED, which depends on the dri-ving machine, on the regulating de-vice as well as well as on the totalmoment of inertia.

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Normally the admissible maximumspeeds of asynchronous machinesare of the following sizes:

Number ofpoles

Shaft height[mm]

n max[min–1]

2, 4, 6, 8 280 6000

2, 4, 6, 8 315 – 355 4500

On request the definite values areindicated in our order confirmation.In any case the squirrel cage ma-kes the asynchronous machinealso more unproblematic as to thespecific resistance than machineswith wound rotors.In most of the facilities with asyn-chronous machines the machineunit is by means of the regulatingdevice reset from the runawayspeed to the approximate ratedspeed and kept running at no loaduntil the mains voltage has beenrestored.

Mains connection of asynchro-nous generators

No special measures ought to berequired for mains connection ofthe asynchronous machine. Theo-retically it can be connected to thepower supply everywhere fromstandstill to ”any” speed. A cor-rectly dimensioned asynchronousmachine is pulling the completemachine unit into ”synchronism”automatically.There are different alternatives thatconnections are made possibly wi-thout current pulses.

Examples for mains connectionof asynchronous generators:

– Mains connection at motor ope-ration:The asynchronous machine is con-nected to the mains either in Y / ∆or with direct starting or via startingdevices (soft starters, starting resi-stors, starting transformers, ...).The asynchronous machine acce-lerates the entire machine unit inmotor operation approximately upto the synchronous speed. Nowthe turbine regulator opens, whichcauses a speed increase over thesynchronous speed and the asyn-

chronous machine supplies electricpower into the mains.

–Mains connection at synchronousspeed:The turbine accelerates the ma-chine unit approximately up to thesynchronous speed. When theasynchronous machine is connec-ted to the power supply now, thestarting current will only be appliedfor a short time. And the suddentorque change is comparativelysmaller than for starting of theasynchronous machine at stand-still.

– Connection via starting devices (starting resistors, starting transformers):The resistors connected in seriesto the stator winding are (e.g.) re-duced step by step. Or the voltageapplied to the terminals is increa-ses gradually up to mains voltagevia a starting transformer.

– Star–delta connection:It is known that the star–delta–star-ting reduces both the starting cur-rent and the starting torque to ap-prox. 1/3 compared to directstarting. However it must be poin-ted out to the fact that at changingto the delta step a momentarily oc-curring impulse torque is possiblewhich depending on the machineand the instant of switching can beat least as high as this one at di-rect starting.

– Use of a frequency inverter:This solution is chosen for cost re-asons only when the input speedhas to be variable at constantmains frequency. Or if the speed isso low, that a low–speed generatorwhich supplies into the mains viathe frequency inverter, is a bettertechnical solution than a high–speed generator.

– A useful combination from the above mentioned possibilities for the respective facility

Efficiency and partial load cha-racteristics

The efficiency is especially impor-tant for all those machines whichare operated at a high cyclic dutyfactor. Additionally, good partialload efficiency is essential for ma-chines which are operated at par-tial load for a longer period.There are not many machinescombining real ”continuous opera-tion” and ”varying shaft output” soperfectly like hydro–electric gene-rators.

As mentioned at the start of thetext part on the asynchronous ge-nerators (almost) all asynchronousmachines are generally suitable tobe operated as generators. Thus itbecomes above all for the standardrange up to shaft height 315 acommon practice for some manu-facturers to do without an own de-sign of their generators. Not so theasynchronous generators of thistechnical list. They are optimizedto the generator operation.

Two series of asynchronous gene-rators are included in this technicallist:One series has the standard dieset of our three–phase motors. It isoptimized to generator operationwith a special winding.The second series is not only pro-vided with a special winding, butalso a special die set with a coppercage in the rotor is used. This al-lows another improvement of theelectrical characteristics.Practical experience always sho-wed that the perhaps obvious extracost at the beginning amortized infew years.

Since most time of the year the wa-ter flow to the power plant is belowthe designed water volume the ge-nerators are mostly operated be-low their rated output and thereforethe partial load efficiency shouldalways be considered as well. Loher generators are designedsuch that the efficiency at 3/4–loadis of a comparable height like theefficiency at full load or even hig-her.

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In principle less importance shouldtherefore be attached to the costprice than to the service life–speci-fic cost–benefit accounting!

– Long–time operation at smallpartial load:There are many facilities, e.g. hy-dro–electric plants or combinedheat and power stations, whichdue to operational conditions areused in extreme partial load opera-tion for longer periods.In some cases it pays to executethe generators with power–chan-ging stator winding. This results ata great extent in better matching ofthe required magnetization, whichmeans the reactive power of themachine to the actually requiredactive power. For such special requests we suc-cessfully use besides the so–cal-led ”combined” connections veryoften the proven star–delta con-nection which was invented forother motives.

Measured values and type testThe most important electrical cha-racteristics are indicated in the out-put tables. They refer to standardbearings and IEC tolerance. Electrical/mechanical prototypes ofthe generators are subject to anextensive type test. This test nor-mally includes a run–up at4/4–load up to the thermal equili-brium as well as the measurementof the load points at 5/4, 3/4, 2/4and 1/4–load, all in generator ope-ration.Additionally, the open circuit cha-racteristics, the short–circuit pointas well as the winding resistancesof the cold machine and at opera-ting temperature are measured.The insulation tests and the high–voltage tests are carried out anddocumented during the single ma-nufacturing steps. The electricaloutputs are given in the tableswhich means the outputs measu-red on the terminals.

Special designsOur tables only show a part of ourgenerator manufacturing program.The voltage levels 400/690V and500V are standard voltages. Othervoltages / other frequencies / otheroutputs / other speeds / reinforcedbearings for belt drive / water jak-ket cooling / explosion–proof ma-chines / enclosed–ventilated (IP 23design) / pole–changing genera-tors / etc. on request.

Basic principles, standards, noisedata, weights, painting / ambientconditions / general design / etc.

See this Technical List, motor se-ries.

Further descriptions and supple-mentary pictures according to theInternet publication ”The asynchronous generator insmall power plants”.

Thermal utilizationLike all machines in this technicallist the asynchronous generatorwinding is in insulation class F. With a coolant temperature of 40 C at 4/4 load only class B isutilized.Machines with thermal utilizationaccording to insulation class F aremarked with 2 in the following ta-bles.

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Three–phase squirrel–cage low voltage generators

400 V / 50 Hz Rotor: Aluminium

Class F insulation, Utilization to BTypes: AGGA with Alu–Rotor Number of poles: 4, 6

Type Ratedoutput PN

Ratedspeed

nN

Ratedcurrent

IN

Efficiency η

at P/PN

Power factor cosϕ

at P/PN

Break-downtorque

Startingcurrent

Momentof inertia JGen

WeightGen.

at 400 V

4/4 3/4 2/4 1/4 4/4 3/4 2/4 1/4 as a multiple of the

kW min–1 A % % % %

rated torque MK/MN

ratedcurrent

IA/IN kgm2

approx.

kg

Speed 1500 min–1

AGGA–132SB–04 5.5 1560 9.6 88.0 88.0 88.0 82.0 0.83 0.80 0.75 0.56 2.5 6.3 0.022 59

AGGA–132MB–04 7.5 1540 13.4 89.0 89.0 88.0 82.0 0.81 0.79 0.72 0.50 2.5 6.8 0.030 69

AGGA–160MB–04 11 1545 20 90.0 90.0 89.5 82.0 0.80 0.79 0.70 0.46 2.6 5.2 0.068 108

AGGA–160LB–04 15 1550 26 91.0 91.3 90.8 84.5 0.82 0.80 0.71 0.47 2.6 5.3 0.092 130

AGGA–180MB–04 18.5 1535 33 91.5 91.7 91.0 86.0 0.83 0.80 0.72 0.52 3.0 6.3 0.131 162

AGGA–180LB–04 22 1535 38 91.5 92.0 91.0 88.0 0.82 0.80 0.74 0.56 3.0 6.1 0.156 176

AGGA–200LG–04 30 1530 51 92.5 92.9 92.5 85.2 0.84 0.82 0.79 0.50 2.8 6.0 0.247 254

AGGA–225SE–04 37 1530 63 93.0 93.5 93.2 88.0 0.84 0.82 0.78 0.59 2.5 5.6 0.343 305

AGGA–225ME–04 45 1530 79 93.3 93.7 93.4 89.0 0.82 0.79 0.75 0.56 2.7 5.8 0.409 335

AGGA–250ME–04 55 1520 92 94.2 94.3 93.5 89.5 0.86 0.84 0.78 0.56 3.0 7.8 0.790 425

AGGA–280SG–04 75 1520 125 94.0 94.0 92.0 87.0 0.84 0.83 0.76 0.50 2.7 6.8 1.44 580

AGGA–280MG–04 90 1520 149 94.0 94.0 92.0 87.0 0.84 0.83 0.76 0.51 2.9 6.7 1.65 670

AGGA–315SL–04 110 1515 190 95.0 94.9 94.1 90.2 0.83 0.82 0.75 0.51 2.2 5.7 2.2 960

AGGA–315ML–04 132 1515 228 95.2 95.2 94.2 90.3 0.83 0.80 0.71 0.49 2.5 6.3 2.9 1040

AGGA–315MN–04 160 1515 276 95.3 95.2 94.3 90.4 0.83 0.80 0.72 0.50 2.5 6.2 3.4 1120

AGGA–315LB–042 200 1515 357 95.5 95.3 94.3 90.4 0.82 0.77 0.68 0.45 2.8 6.7 4.0 1340

AGGA–315LM–042 250 1512 438 95.5 95.4 94.5 90.8 0.82 0.77 0.66 0.44 2.8 6.7 4.7 1420

Speed 1000 min–1

AGGA–132SB–06 3 1040 5.8 87.4 87.5 86.6 81.0 0.75 0.70 0.60 0.37 3.0 5.8 0.033 59

AGGA–132MB–06 4 1040 7.8 87.5 87.6 86.8 81.5 0.75 0.73 0.63 0.38 3.2 6.0 0.033 67

AGGA–132MD–06 5.5 1035 10.5 87.5 87.8 86.8 81.5 0.76 0.70 0.60 0.37 3.4 6.2 0.045 72

AGGA–160MB–06 7.5 1040 14 88.0 88.0 87.0 82.0 0.78 0.74 0.62 0.40 3.5 5.8 0.100 108

AGGA–160LB–06 11 1040 20 88.5 89.0 88.0 83.0 0.79 0.74 0.64 0.40 3.4 5.8 0.134 130

AGGA–180LB–06 15 1040 27 89.0 90.0 89.0 83.0 0.79 0.76 0.65 0.40 2.9 4.7 0.130 176

AGGA–200LG–06 18.5 1035 34 90.0 90.0 88.5 82.5 0.80 0.76 0.66 0.42 2.2 4.8 0.329 262

AGGA–200LJ–06 22 1032 40 90.8 91.5 90.0 82.6 0.79 0.76 0.67 0.42 2.2 4.8 0.329 282

AGGA–225ME–06 30 1030 53 91.0 91.0 89.5 82.8 0.79 0.76 0.67 0.43 2.3 5.1 0.553 315

AGGA–250ME–06 37 1025 66 91.8 91.8 89.0 82.8 0.79 0.76 0.68 0.44 1.9 5.5 1.00 420

AGGA–280SG–06 45 1020 75 93.5 93.6 92.7 88.0 0.84 0.81 0.73 0.50 2.2 5.4 2.26 605

AGGA–280MG–06 55 1015 95 93.8 93.9 92.9 88.0 0.84 0.81 0.73 0.50 2.2 5.5 2.26 670

AGGA–315SL–06 75 1010 128 94.7 94.7 93.4 89.2 0.84 0.81 0.72 0.49 2.6 6.6 3.38 960

AGGA–315ML–06 90 1010 154 95.0 95.0 93.5 89.4 0.83 0.80 0.71 0.48 2.7 6.9 4.06 1030

AGGA–315MM–06 110 1010 186 95.2 95.1 94.0 90.0 0.84 0.81 0.73 0.50 2.7 6.9 4.84 1110

AGGA–315MN–06 132 1010 224 95.4 95.3 94.4 91.0 0.84 0.82 0.73 0.51 2.4 6.4 4.84 1110

AGGA–315LL–06 160 1010 272 95.6 95.5 94.6 91.4 0.84 0.82 0.73 0.52 2.5 6.6 6.00 1300

AGGA–315LM–062 200 1010 340 95.8 95.7 94.8 91.7 0.84 0.81 0.72 0.52 2.5 6.6 6.80 1410

2 Partially utilization to insulation class F

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400 V / 50 Hz Rotor: Aluminium

Class F insulation, Utilization to BTypes: AGGA with Alu–Rotor Number of poles: 8

Type Ratedoutput PN

Ratedspeed

nN

Ratedcurrent

IN

Efficiency η

at P/PN

Power factor cosϕ

at P/PN

Break-downtorque

Startingcurrent


WeightGen.

at 400 V


kW min–1 A % % % %

rated torque MK/MN

ratedcurrent

IA/IN kgm2

approx.

kg

Speed 750 min–1

AGGA–132SB–08 2.2 790 5.0 82.5 82.5 80.0 70.0 0.63 0.56 0.44 0.27 2.85 3.9 0.032 59

AGGA–132MB–08 3 785 6.8 84.0 84.0 82.1 72.0 0.63 0.56 0.43 0.22 2.85 3.9 0.045 72

AGGA–160MB–08 4 785 8.5 86.0 86.5 86.0 79.0 0.68 0.63 0.51 0.32 3.0 4.0 0.092 104

AGGA–160MD–08 5.5 785 12 86.0 86.5 86.0 79.0 0.69 0.62 0.52 0.32 3.0 4.0 0.12 108

AGGA–160LB–08 7.5 785 16 86.0 86.0 86.0 79.0 0.70 0.64 0.51 0.29 2.9 4.1 0.16 130

AGGA–180LB–08 11 780 21 88.0 89.0 88.0 82.0 0.74 0.68 0.55 0.32 3.0 5.2 0.189 176

AGGA–200LG–08 15 775 29 90.0 90.5 89.5 84.0 0.74 0.70 0.60 0.35 2.6 4.4 0.329 258

AGGA–225SE–08 18.5 775 36 90.0 90.5 89.5 83.0 0.74 0.70 0.60 0.35 2.2 4.4 0.464 305

AGGA–225ME–08 22 772 45 90.0 90.5 89.5 84.0 0.71 0.68 0.57 0.36 2.4 4.6 0.553 325

AGGA–250ME–08 30 770 55 91.0 90.5 89.5 84.0 0.75 0.72 0.61 0.36 2.4 5.0 1.00 415

AGGA–280SG–08 37 765 68 91.5 91.4 90.0 82.5 0.78 0.73 0.63 0.40 2.0 4.2 1.87 585

AGGA–280MG–08 45 765 83 92.0 91.6 90.2 83.0 0.76 0.74 0.64 0.41 1.9 4.0 2.26 640

AGGA–315SL–08 55 760 101 93.8 93.3 92.5 87.0 0.77 0.74 0.63 0.40 2.4 5.5 3.38 950

AGGA–315ML–08 75 760 136 94.0 93.6 93.2 89.0 0.78 0.75 0.65 0.42 2.3 5.3 4.06 1030

AGGA–315MM–08 90 760 161 94.0 93.6 93.3 89.5 0.79 0.76 0.66 0.43 2.2 5.3 4.84 1110

AGGA–315MN–08 110 760 202 94.0 93.7 93.5 90.0 0.78 0.74 0.63 0.40 2.2 5.3 4.84 1110

AGGA–315LL–08 132 760 237 94.0 94.0 93.6 91.0 0.79 0.78 0.68 0.45 2.0 4.8 5.97 1300

AGGA–315LM–082 160 760 300 94.5 94.5 93.8 91.0 0.78 0.76 0.66 0.43 2.0 5.0 6.80 1410

2 tPartially utilization to insulation class F

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400 V / 50 Hz Rotor: Copper

Class F insulation, Utilization to BTypes: AGGA with Cu–Rotor Number of poles: 4, 6

Type Ratedoutput PN

Ratedspeed

nN

Ratedcurrent

IN

Efficiency η

at P/PN

Power factor cosϕ

at P/PN

Break-downtorque

Startingcurrent


WeightGen.

at 400 V


kW min–1 A % % % %

rated torque MK/MN

ratedcurrent

IA/IN kgm2

approx.

kg

Speed 1500 min–1

AGGA–180MB–04 18.5 1530 31 92.0 92.0 91.1 87.0 0.86 0.85 0.78 0.55 3.5 6.9 0.131 162

AGGA–180LB–04 22 1525 36 92.0 92.5 91.2 87.0 0.86 0.85 0.79 0.56 3.5 6.9 0.156 176

AGGA–200LG–04 30 1525 51 93.1 93.0 92.0 87.0 0.84 0.83 0.75 0.53 3.3 6.5 0.247 254

AGGA–225SE–042 37 1525 58 93.8 94.3 93.5 88.8 0.89 0.88 0.82 0.61 2.6 6.0 0.343 305

AGGA–225ME–042 45 1525 74 93.8 94.2 93.6 89.5 0.88 0.87 0.85 0.66 2.6 6.0 0.409 335

AGGA–250ME–04 55 1520 92 94.7 94.7 93.5 90.1 0.86 0.83 0.76 0.52 3.0 7.0 0.790 425

AGGA–280SG–04 75 1515 121 95.1 95.1 94.0 89.0 0.90 0.89 0.84 0.63 3.0 6.9 1.44 580

AGGA–280MG–04 90 1513 146 95.3 95.2 94.0 89.0 0.89 0.87 0.80 0.57 3.0 7.3 1.66 670

AGGA–315SL–04 110 1512 190 95.4 95.3 94.5 90.0 0.84 0.81 0.74 0.52 2.8 7.0 2.2 960

AGGA–315ML–04 132 1510 225 95.7 95.8 95.2 92.0 0.85 0.83 0.76 0.55 2.8 7.3 2.9 1040

AGGA–315MN–04 160 1510 270 96.0 96.0 95.2 92.0 0.85 0.83 0.76 0.54 2.7 7.2 3.4 1120

AGGA–315LL–042 200 1510 340 96.2 96.2 95.8 93.0 0.85 0.83 0.77 0.56 2.7 7.0 4.0 1340

AGGA–315LM–042 250 1510 425 96.2 96.2 95.8 93.0 0.85 0.83 0.77 0.55 2.7 7.0 4.7 1420

Speed 1000 min–1

AGGA–160MB–06 7.5 1030 13.8 89.3 89.7 88.5 83.0 0.79 0.74 0.64 0.40 3.6 5.9 0.100 108

AGGA–160LB–06 11 1030 21 90.0 90.5 90.0 86.5 0.76 0.70 0.60 0.39 3.4 5.6 0.134 130

AGGA–180LB–06 15 1030 27.5 90.0 90.5 90.0 86.0 0.80 0.76 0.65 0.41 2.9 5.5 0.182 176

AGGA–200LG–06 18.5 1025 33.5 92.5 92.5 91.5 87.0 0.79 0.74 0.64 0.43 3.5 6.5 0.329 262

AGGA–200LJ–06 22 1020 40 92.5 92.5 91.5 87.0 0.78 0.72 0.62 0.38 3.2 6.0 0.329 282

AGGA–225ME–06 30 1015 55 93.7 93.7 92.5 87.0 0.82 0.78 0.68 0.40 3.0 6.5 0.553 315

AGGA–250ME–06 37 1015 64 93.7 93.3 92.0 87.0 0.81 0.79 0.69 0.43 3.4 6.8 1.00 420

AGGA–280SG–06 45 1010 73 94.9 94.9 94.0 89.0 0.89 0.88 0.80 0.51 3.2 7.4 2.26 605

AGGA–280MG–06 55 1010 92 95.0 95.0 94.0 89.1 0.86 0.84 0.78 0.55 3.0 7.5 2.88 670

AGGA–315SL–06 75 1010 129 95.5 95.6 94.9 91.0 0.85 0.83 0.75 0.53 2.7 6.4 3.38 960

AGGA–315ML–06 90 1008 153 95.5 95.3 94.5 90.3 0.85 0.83 0.75 0.52 2.7 6.3 4.06 1030

AGGA–315MM–06 110 1008 188 95.8 95.9 95.4 91.1 0.85 0.83 0.76 0.52 2.7 6.5 4.84 1110

AGGA–315MN–06 132 1008 225 95.9 96.1 95.9 91.2 0.85 0.82 0.74 0.52 2.7 6.8 4.84 1110

AGGA–315LL–06 160 1008 275 96.0 96.0 95.5 92.5 0.85 0.81 0.72 0.49 2.7 6.7 6.0 1300

AGGA–315LM–06 200 1007 344 96.2 96.3 96.0 94.0 0.84 0.82 0.76 0.52 2.6 6.9 6.80 1410


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400 V / 50 Hz Rotor: Copper

Class F insulation, Utilization to BTypes: AGGA with Cu–Rotor Number of poles: 8

Type Ratedoutput PN

Ratedspeed

nN

Ratedcurrent

IN

Efficiency η

at P/PN

Power factor cosϕ

at P/PN

Break-downtorque

Startingcurrent


WeightGen.

at 400 V


kW min–1 A % % % %

rated torque MK/MN

ratedcurrent

IA/IN kgm2

approx.

kg

Speed 750 min–1

AGGA–160MB–08 4 780 8.1 86.5 87.5 86.6 82.0 0.71 0.66 0.57 0.36 2.40 4.1 0.092 104

AGGA–160MD–08 5.5 780 11.5 88.0 88.0 87.0 83.0 0.70 0.65 0.53 0.33 2.60 4.4 0.120 108

AGGA–160LB–08 7.5 775 15.1 89.0 89.2 88.6 84.0 0.72 0.66 0.57 0.36 2.50 4.5 0.158 130

AGGA–180LB–08 11 770 21 90.5 91.0 90.7 85.0 0.78 0.75 0.66 0.44 2.50 4.6 0.189 176

AGGA–200LG–08 15 770 29 91.5 92.0 90.8 85.5 0.75 0.72 0.59 0.37 2.90 5.0 0.329 258

AGGA–225SE–08 18.5 770 34 91.5 92.0 91.4 88.4 0.79 0.75 0.66 0.50 2.90 5.0 0.464 305

AGGA–225ME–08 22 770 40 92.0 92.6 92.5 87.0 0.81 0.79 0.73 0.50 2.80 5.5 0.553 325

AGGA–250ME–08 30 765 55 93.0 93.0 92.0 85.6 0.79 0.75 0.65 0.40 3.00 6.0 1.00 415

AGGA–280SG–08 37 760 65 93.2 93.2 92.5 88.2 0.82 0.79 0.69 0.44 3.00 6.8 1.87 585

AGGA–280MG–08 45 760 78 93.6 93.8 92.8 88.8 0.83 0.79 0.70 0.43 3.00 6.8 2.26 640

AGGA–315SL–08 55 760 100 94.0 94.0 93.0 88.5 0.78 0.74 0.63 0.40 2.70 5.9 3.38 950

AGGA–315ML–08 75 760 130 94.2 94.1 93.2 89.8 0.81 0.77 0.68 0.44 2.50 5.6 4.06 1030

AGGA–315MM–08 90 760 163 94.3 94.2 93.6 90.0 0.81 0.77 0.68 0.44 2.75 5.5 4.84 1110

AGGA–315MN–08 110 760 195 94.5 94.4 94.0 90.5 0.81 0.77 0.67 0.43 2.50 5.5 4.84 1110

AGGA–315LL–082 132 758 232 95.0 95.0 94.6 91.4 0.81 0.78 0.69 0.47 2.70 6.5 5.97 1300

AGGA–315LM–082 160 758 290 95.2 95.2 94.6 91.4 0.81 0.77 0.68 0.46 2.70 6.5 6.80 1410


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Documentation A./ E. /D.

Certificates

Motors without explosion protection Type series A..A, B..A, J..A

EC Declaration of conformity

Motors II 3 G Ex nA II Type series A..K


EC Conformity statement (PTB)

Motors II 2 G Ex e II Type series E


EC type examination test certificate acc. to EN 50014 / EN 50019

Frame size Number of poles 02 Number of poles 04 Number of poles 06

071BH * * *080BH * * *090LX 98 ATEX 3507–29 98 ATEX 3507–33 98 ATEX 3507–39

090LB 98 ATEX 3507–04 98 ATEX 3507–08 98 ATEX 3507–16

100LB 07 ATEX 3006–02 1 07 ATEX 3006–10 1 98 ATEX 3508–12

100LD ––– 07 ATEX 3006–06 1 –––

112MB ––– 07 ATEX 3007–04 1 98 ATEX 3509–06

112MD 07 ATEX 3007–08 1 ––– –––

132SB ––– 07 ATEX 3008–06 1 98 ATEX 3510–20

132SD 07 ATEX 3008–12 1 ––– –––

132SX 07 ATEX 3008–14 1 ––– –––

132MB ––– 98 ATEX 3510–08 07 ATEX 3008–22 1

132MD ––– ––– 07 ATEX 3008–10 1

160MB 07 ATEX 3010–02 1 07 ATEX 3010–08 1 07 ATEX 3010–17 1

160MD 07 ATEX 3010–12 1 ––– –––

160LB 07 ATEX 3010–06 1 07 ATEX 3010–10 1 07 ATEX 3010–19 1

180MB 98 ATEX 3512–02 98 ATEX 3512–04 –––

180LB ––– 98 ATEX 3512–06 98 ATEX 3512–08

200LG 98 ATEX 3513–02 98 ATEX 3513–06 98 ATEX 3512–36

200LJ 98 ATEX 3513–04 ––– 98 ATEX 3513–53

225SB ––– 07 ATEX 3009–04 1 –––

225MB 07 ATEX 3009–02 1 07 ATEX 3009–06 1 98 ATEX 3514–22

250MB 98 ATEX 3515–02 98 ATEX 3515–08 98 ATEX 3515–10

280SG 07 ATEX 3011–02 1 07 ATEX 3011–06 1 *280MG 07 ATEX 3011–04 1 07 ATEX 3011–08 1 *315SK 06 ATEX 3018–12 ––– –––

315SL * * *315ML * * *315MM ––– ––– *315MN * * *315LL * * *315LM ––– * *315LN * ––– –––

355LB 98 ATEX 3518–04 07 ATEX 3012–08 1 *

1 acc. to EN 60079–0 / EN 60079–7* After acceptance. Please contact us for the current status of the EC type examination test certificates



Certificates

Motors II 2 G Ex d IIC Type series DNGW


Frame size EC-Type-examination testcertificate

071 PTB 01 ATEX 1086

080 PTB 01 ATEX 1086

090 PTB 03 ATEX 1109

100 PTB 01 ATEX 1086

112 PTB 03 ATEX 1110

132 PTB 02 ATEX 1003

160 PTB 02 ATEX 1081

180 PTB 01 ATEX 1027

200 PTB 01 ATEX 1027

225 PTB 01 ATEX 1027

250 PTB 01 ATEX 1027

280 PTB 01 ATEX 1027

315 PTB 05 ATEX 1003

Motors II 2 D Type series A. / E. / DN


EC-Type-examination test certificate

Motors II 3 D Type series A. / E. / DN


Fire gas motors Type series ANGA




Certificates

GOST Certificates

NEPSI – Certificates

Type Ex–protection Frame size Number of poles

Ambient temperature Certificate

A..K Ex nA II T3 090 – 355 2, 4, 6 –20oC up to +40oC GYJ05193

E... Ex e II T1/T2/T3 090 – 355 2, 4, 6 –40oC up to +60oC GYJ05248

DN.. Ex de IIC / Ex d IICT3/T4 071 – 315 2, 4, 6 –55oC up to +60oC GYJ05213

Operation Permit for Russian Customs

Ambient temperature Ex–protection Frame size

withoutwithout

–60 oC up to +60 oC


Documentation A./ E. /D.Operating instructionsConnection diagramsTechnical information

Operating instructions

Motors without explosion protection Type series A..A

N-R 435 en 09.03

Motors II 3 G Ex nA II Type series A..K Motors II 2 G Ex e II Type series E

EN 50014 / EN 50019: N–R 443 en 09.03 EN 60079–0/ EN 60079–7: N–R 468 en 09.03

Motors II 2 G Ex d IIC Type series DN.W

EN 50014 / EN 50018: N–R 445 en 09.03 EN 60079–0/ EN 60079–1: N–R 472 en 04.07

Connection diagrams

Three-phase motor, Υ or ∆ , 6 terminals X1001

Three-phase motor, Υ or ∆ , 6 terminals, 3 PTC thermistors X1001–1001

3 PTC thermistors on 2 terminals X9001–1001

Space heater X9001–0501

TI, Technical Information on topical themes

Title TI–No.

Cable glands and dummy plugs TI–No. 02/02– Rev. g

Mechanical vibrations Standard modification

TI–No. 04/04

Risk assessment for protection type Ex nA II

TI–No. 04/05


Accessories

Slide rails

Slide rails

The slide rails stated comply with DIN 42923.

For a sliding length of1 = 265 to 500 mm

For a sliding length of1 = 630 to 1000 mm

Tensioning bolt

Fixing bolt

Stone bolt

Other indications as above

Designation of a slide rail with l1 = 400 mm, with fixing bolts andtensioning bolt: slide rail 400 DIN 42923

Fixing bolt forth hi

Tensioning bolt

Slidinglengthl1

a b b c d e e e e h l lBendingmomentb

Fixing bolt forthe machine

Hexagonalbolt to DIN 933

Stone bolt acc. toDIN 529 to be used

Correspondingframe sizeof the machineaccording to

l1N mm Thread c2

to DIN 933according to

max.N mm min.

Thread

c2 max. Symbol Qty. Symbol

according to EN 50347

265 6 40 50 18 10 45 15 – – 35 325 355 80 000 M 8 20 BM 10 x 120 M 8 x 100 Mu80 and 90

315 8 45 55 18 12 55 20 – – 35 390 430 100 000 M 8 20 BM 12 x 1602

M 10 x 100 Mu80 and 90

355 8 50 65 23 12 55 20 – – 40 430 470 200 000 M 10 22 BM 12 x 160 2 M 10 x 100 Mu 100400 8 55 70 25 15 65 25 – – 45 480 530 400 000 M 10 30 BM 12 x 160 M 12 x 160 Mu 112 and 132500 12 70 85 30 19 80 30 – – 55 610 670 700 000 M 12 35 BM 20 x 240 M 16 x 160 Mu 160 and 180630 12 85 100 35 19 80 80 160 130 65 470 710 1 000 000 M 16 50 BM 20 x 240 M 16 x 160 Mu 200 and 225800 16 100 120 35 28 100 100 200 165 75 600 900 2 500 000 M 20 55 BM 24 x 300 4 M 24 x 250 Mu 250 and 280

1000 16 120 140 40 28 140 140 240 190 80 720 1100 4 000 000 M 24 60 BM 24 x 300 M 24 x 250 Mu 315

Material: Cast iron GG–20Motor footbolts and hexagonal nuts as well as tensioning bolts are included in delivery.Stone bolts acc. to DIN 529 for anchoring purposes to be ordered separately.


AppendixSingle dimension drawings in DXF format

Available dimension drawings

In the entire technical list the dimension drawings are assigned to the respective type series.The dimension drawings as described herein are available:

Compiled dimension drawings

The numbers of the compiled dimension drawings are indicated for all type series.With a click on the blue marked number fields the dimension drawings are indicated as PDF file (Acrobat Reader) and can be printed for information.

Single dimension drawings

Assignment of the single dimension drawings, data sheets and characteristic curves to all standard motors ismade in the output tables on the left margin. With a click on the yellow fields the dimension drawings are indicated as PDF file (Acrobat Reader).Three mounting types each (B3 ..., B5 ..., B35 ....) are opened when called and can be leafed through and printedfor information.

The same dimension drawings with the same file name are also available as DXF file to scale for CAD applica-tions.In the following tables the dimension drawing numbers are selectable as assigned to the types and the mountingtypes.The files can be called directly from the CAD application on this CD and inserted.They can be found in the folders:

For the series A..., A..K, E... :CD Drive /IM01–V03_CD/DXF–Maßbild_Dim–Drawing/A–Mot/ ... For the series D... :CD Drive /IM01–V03_CD/DXF–Maßbild_Dim–Drawing/D–Mot/ ... For the medium–voltage motors: CD Drive /IM01–V03_CD/DXF–Maßbild_Dim–Drawing/Mittelsp_Medium–V/ ...



Motor series A..., A..K, E... also CHEMSTAR

Type series Number ofpoles

Mounting arrangement

B3, V5, V6 B5, V1, V3 B35, V15, V16

A / E...–071B. all MLA07–0023–B.dxf MLA07–0024–B.dxf MLA07–0025–B.dxf

A / E...–080B. all MLA08–0023–B.dxf MLA08–0024–B.dxf MLA08–0025–B.dxf

A / E...–090L. all MLA09–0023–L.dxf MLA09–0024–L.dxf MLA09–0025–L.dxf


A / E...–112M. all MLA11–0023–M.dxf MLA11–0024–M.dxf MLA117–0025–M.dxf

A / E...–132S. all MLA13–0023–S.dxf MLA13–0024–S.dxf MLA13–0025–S.dxf







A / E...–225S. 02 MLA22–0023–S01.dxf MLA22–0024–S01.dxf MLA22–0025–S01.dxf


A / E...–225M. 02 MLA22–0023–M01.dxf MLA22–0024–M01.dxf MLA22–0025–M01.dxf












A / E...–315LL 02 MLA31–0223–L01.dxf MLA31–0224–L01.dxf MLA31–0225–L01.dxf

A / E...–315LL 04 MLA31–0223–L02.dxf MLA31–0224–L02.dxf MLA31–0225–L02.dxf

A / E...–315LN 02 MLA31–0223–L03.dxf MLA31–0224–L03.dxf MLA31–0225–L03.dxf

A / E...–315LM 04 MLA31–0223–L04.dxf MLA31–0224–L04.dxf MLA31–0225–L04.dxf

A / E...–355L. 02 MLA35–0023–L05.dxf MLA35–0024–L05.dxf MLA35–0025–L05.dxf

A / E...–355L. 02 * MLA35–0061–L05.dxf MLA35–0062–L05.dxf MLA35–0063–L05.dxf

A / E...–355L. 04 MLA35–0023–L06.dxf MLA35–0024–L06.dxf MLA35–0025–L06.dxf

Number of poles 02: = 2–pole or pole–changing with 2–pole winding (e.g. 4/2, 8/4/2, ...)

Number of poles 04: = 4–pole or pole–changing without 2–pole winding (e.g. 8/4, 6/4, 8/6, ...)

* Chemstar, noise grade 3



Motor series D... also CHEMSTAR

Type series Number ofpoles

Mounting arrangement

B3, V5, V6 B5, V1, V3 B35, V15, V16

D...–071B. all MLD07–0023–B.dxf MLD07–0024–B.dxf MLD07–0025–B.dxf

D...–080B. all MLD08–0023–B.dxf MLD08–0024–B.dxf MLD08–0025–B.dxf

D...–090L. all MLD09–0023–L.dxf MLD09–0024–L.dxf MLD09–0025–L.dxf


D...–112M. all MLD11–0023–M.dxf MLD11–0024–M.dxf MLD117–0025–M.dxf

D...–132S. all MLD13–0023–S.dxf MLD13–0024–S.dxf MLD13–0025–S.dxf







D...–225S. 02 MLD22–0023–S01.dxf MLD22–0024–S01.dxf MLD22–0025–S01.dxf


D...–225M. 02 MLD22–0023–M01.dxf MLD22–0024–M01.dxf MLD22–0025–M01.dxf












D...–315LL 02 MLD31–0223–L01.dxf MLD31–0224–L01.dxf MLD31–0225–L01.dxf

D...–315LL 04 MLD31–0223–L02.dxf MLD31–0224–L02.dxf MLD31–0225–L02.dxf

D...–315LN 02 MLD31–0223–L03.dxf MLD31–0224–L03.dxf MLD31–0225–L03.dxf

D...–315LM 04 MLD31–0223–L04.dxf MLD31–0224–L04.dxf MLD31–0225–L04.dxf

Number of poles 02: = 2–pole or pole–changing with 2–pole winding (e.g. 4/2, 8/4/2, ...)

Number of poles 04: = 4–pole or pole–changing without 2–pole winding (e.g. 8/4, 6/4, 8/6, ...)



Medium–voltage motors

Dimension drawings with terminal box right from the driving end

Type Frame size Numberof poles

Noise grade Dimension drawingmounting

arrangementIM B3

Dimension drawingmounting

arrangementIM B5, IM V1

280L. 02 1 MLA28–1002.dxf MLA28–1008.dxf

280L. 04 1 MLA28–1003.dxf MLA28–1009.dxf

AJSA AJSK

315LB / LC / LD / LE 02 3 MLA31–1002–dxf MLA31–1012.dxf

AJSA, AJSK315LF 02 3 MLA31–1067.dxf MLA31–1068.dxf

315LB / LC / LD / LE 04 1 MLA31–1003.dxf MLA31–1011.dxf

315LE / LF 04 1 MLA31–1066.dxf MLA31–1065.dxf

280L. 02 1 MLD28–1001.dxf MLD28–1004.dxf

280L. 04 1 MLD28–1002.dxf MLD28–1005.dxf

DJSW

315LB / LC / LD / LE 02 3 MLD31–1004.dxf MLD31–1005.dxf

DJSW315LF 02 3 MLD31–1043.dxf MLD31–1044.dxf

315LB / LC / LD 04 1 MLD31–1003.dxf MLD31–1006.dxf

315LE / LF 04 1 MLD31–1042.dxf MLD31–1045.dxf

Documents

Technical List Industrial Motors IM 01 en - · PDF fileTechnical List Industrial Motors IM 01 en ... Motor in protection type ”n” 38 ... EC Declaration of manufacturer 68