EP_THREE PHASE MEDIUM VOLTAGE SLIPRING MOTORS 22.03.2012.pdf

INDEX

Destination

pag. 1

Designation

pag. 1

Constructive characteristics

pag. 2

Technical characteristics. Performances

pag. 3

Further Remarks

pag. 3

Standard Motors

pag. 4

Air Cooled Special Motors

pag. 8

Tropical environment motors pag. 24

Water Cooled Motors pag. 34

Vertical Motors pag. 37

THREE PHASE MEDIUM VOLTAGE SLIPRING MOTORS Destination

The motors described in this booklet, 1st chapter, are meant to drive equipment with standard conditions of starting and running; some of the motors in B and C chapters are intended for industrial drives: tube mills, crushers, blowers, rotary calciner kilns, compressors, pumps, fans, conveyer belts and other equipment with similar features. They can operate indoor or outdoor, in the following conditions: temperate or tropical climate, dusty environment, free of chemical, corrosive or inflammable agents.

The manufacturing program and the range it can be extended are shown below.

Designation An individual motor designation consists of groups of capital letters and numbers, which are marked on the motor nameplate. Their significances are the following:

a) horizontal motors number height of rotating axis (H quota - mm) letter frame length number shaft end diameter number number of poles Designation example: MIP X 355X 90-4

b) vertical motors V vertical construction number axial external thrust (tf) letter frame length number shaft end diameter F, FF, FD flange symbol (IEC 72-1,2) number circle diameter on which are placed

the hole centers in the flange number number of poles Designation example: MIP V 12Y 120F 1180-6

1

Constructive Characteristics

The motors have slip-ring rotor with permanently applied brushes.

The windings are achieved in insulation system Class F and H, vacuum and pressure impregnated (VPI process).

The bearings are equipped with rolling bearings and provided with lubricators and grease quantity regulators.

The protection degree of the motors is IP 54, IPW 54, IP 55 or IP 44.

The motors cannot take over axial or radial loads from the driven equipment, excepting the vertical motors, specially built to support the requested thrust.

The constructive form of the motors is IMB 3, respectively IMB 20 (for MIP-A type motors) and IMV 1 for the vertical motors.

The motors are designed for direct coupling with the driven equipment by means of flexible coupling.

Slip-ring motors start-up by means of a starting rheostat connected in the rotor circuit.

bearings, and also with space heaters meant to prevent moisture accumulation.

The motors are self-ventilated in closed circuit by means of air-to-water or air-to-air heat exchangers. The motors in chapter A, frame size H355, 11400, 11450 are bilaterally ventilated, both directions of rotation; those with frame size H500, 11560 are bilaterally ventilated, single direction of rotation. The customer will specify the requested direction of rotation.

MIP, 315 kW, 600 r.p.m., 6600 V

MIP X, 1250 kW, 1000 r.p.m., 6000 V

MIP A, 3200 kW, 1500 r.p.m., 10.000 V

2

Technical Characteristics. Performances

The motors meet the general technical conditions in IEC 34-1 standards. They are designed to run in continuous duty, type S1.

Noise and vibration levels are in accordance with IEC 34-9, respectively IEC 34-14 standards.

The maximum safety in working is ensured as a result of the following solutions: - vacuum and pressure impregnation (VPL) of the windings - working life of bearings is mm. 50,000 working hours, calculated according to SKF method - special system of brush holders (constant pressure springs) - windings and bearings heating monitoring by means of platinum RTD-s (on request) - prevention of the moisture condensation during the still stand, by means of space heaters.

Further Remarks

On customer request ELECTROPUTERE - MER Division can manufacture motors with various other supply voltages, frequencies, powers and speeds.

On request we can deliver motors provided with the following accessories: - current transformer for differential protection - brush lifting and short-circuiting device automatically and/or manually operated. ELECTROPUTERE - MER Division can also deliver motors which comply with the following conditions: - stator winding temperature rise according to Class B limits

- dielectric loss factor, tan , according to VDE 0530 - lower noise and/or vibration levels - outline and mounting dimensions required by customer.

ELECTROPUTERE - MER Division reserves itself the right to improve the construction and performances of the motors without previous notification of the customer.

This booklet cannot be used for the motors ordering; for more details the supplier must be contacted.

In the purchase order, the customer must specify the following, at least: - rated power [kW] - rated voltage [V] & frequency [Hz] - speed & rotation direction [rpm] - protection degree - type of construction (horizontal/vertical) - driven equipment and its moment of inertia

- other significant information (if exists) regarding the motor working and environmental conditions.

3

STANDARD MOTORS

Type: MIP Protection degree: IP 54 Form: IMB 3 Cooling: IC 611

RATED VOLTAGE 6000 V

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Un P n n cos In Mmax/Mn U2 I2 J - -

V kW rpm % - A - V A kgm2 kg -

1 2 3 4 5 6 7 8 9 10 11 12 13

Synchronous speed ns = 1500 rpm (2p = 4 poles) IG

355LK 6000 160 1476 90 0.86 20 3 255 391 4.5 1650 35-11

355L 6000 200 1477 90.8 0.86 24.7 3 300 412 5.5 1750 35-11

355X 6000 250 1474 91.5 0.87 30 2.9 330 465 6 1900 35-11

355Y 6000 315 1476 92.2 0.87 37.7 3 406 478 7 2100 35-11

400X 6000 400 1477 92.5 0.88 47 3.3 625 410 12 2450 40-08

400Y 6000 500 1479 93 0.89 58 3.4 760 412 14 2750 40-08

450X 6000 630 1486 93.4 0.91 71.3 2.9 798 493 22.5 3250 45-06

450Y 6000 800 1487 93.9 0.92 89.2 3.1 1026 481 27 3700 45-06

500X 6000 1000 1488 94 0.92 111 3.2 1200 550 55 5150 50-08

500Y 6000 1250 1489 94.4 0.93 137 3.2 1460 537 70 5750 50-08

560X 6000 1600 1491 95.1 0.92 178 3.3 1600 616 110 6900 56-10

560Y 6000 2000 1491 95.5 0.92 220 3.3 1930 640 130 7800 56-10


355L 6000 160 979 91.3 0.82 20.5 2.7 280 350 10 1750 35-11

355X 6000 200 980 91.7 0.83 25.3 2.8 303 407 11 1900 35-11

400XK 6000 250 983 92.3 0.87 30 3 485 320 16 2300 40-08

400X 6000 315 984 92.8 0.87 37.5 3.1 600 325 20 2500 40-08

400Y 6000 400 985 93.2 0.89 46.5 3.2 720 340 24 2800 40-08

450X 6000 500 989 93.7 0.89 57.5 3 764 409 35 3250 45-06

450Y 6000 630 990 94.25 0.89 72.3 3.2 968 412 45 3700 45-06

500X 6000 800 990 94.3 0.89 92 3 1180 450 68 5150 50-08

500Y 6000 1000 991 94.5 0.9 113 3 1390 465 98 5750 50-08

560X 6000 1250 993 95 0.9 140 3.2 1600 492 163 7000 56-10

560Y 6000 1600 993 95.2 0.9 180 3.1 1900 512 190 7800 56-10

4

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1 2 3 4 5 6 7 8 9 10 11 12 13


355L 6000 132 729 90.5 0.78 18 2 198 410 9.5 1850 35-11

355X 6000 160 730 90.8 0.79 2105 2 233 423 11 2000 35-11

400X 6000 200 735 91.7 0.79 26.6 2.9 400 273 20 2500 40-08

400Y 6000 250 737 92.2 0.8 32.5 3 540 270 23.5 2750 40-08

450X 6000 315 740 92.2 0.8 40.8 3 604 324 34 3150 45-06

450YK 6000 400 740 93.6 0.82 50 2.8 714 349 40 3500 45-06

450Y 6000 500 740 93.9 0.825 62.2 2.8 872 356 48 3900 45-06

500X 6000 630 741 93.6 0.88 73.5 3 1000 390 100 5750 50-08

500Y 6000 800 743 94.1 0.86 95 2.8 1310 380 125 6200 50-08

560X 6000 1000 744 95.1 0.85 118 2.8 1450 428 180 7200 56-10

560Y 6000 1250 744 95.6 0.86 146 2.9 1760 448 215 7900 56-10


400X 6000 160 586 92.6 0.73 22 2.34 265 380 40 2700 40-08

400Y 6000 200 588 92.6 0.77 26 2.2 305 410 50 3000 40-08

450X 6000 250 590 92.5 0.77 39.5 2.8 602 258 52 3150 45-06

450Y 6000 315 590 93.4 0.79 41.1 2.7 711 275 59 3550 45-06

500X 6000 500 592 93.3 0.8 64.5 2.3 980 320 64.5 5350 50-08

560X 6000 800 594 94 0.83 100 2.8 1440 344 210 6950 56-10

560Y 6000 1000 594 95 0.85 120 2.7 1750 352 255 7800 56-10


400X 6000 132 488 92.4 0.72 19 2 275 300 38 2750 40-08

400Y 6000 160 490 92.3 0.74 22 1.94 310 320 48 3000 40-08

450X 6000 200 492 92.5 0.76 27.5 2.7 463 269 50 3200 45-06

450Y 6000 250 492 92.7 0.76 34.2 2.5 534 291 58 3550 45-06

500X 6000 400 494 93.5 0.76 54 2.5 760 310 115 5450 50-08

560X 6000 630 496 94 0.77 84 2.8 1170 336 233 7050 56-10

560Y 6000 800 496 94.6 0.8 102 2.8 1400 352 270 7900 56-10

Data subject to change without notice

5

* Provided with automatically brush-lifting and short-circuiting device

6

AIR-COOLED SPECIAL MOTORS (Plugging motors, Motors made for excavators, Motors made with required dimensions and accessories)

Type: MIP , MIP X, MIP E Protection degree: IP 54 Form: IMB 3 Cooling: IC 411, IC 511, IC 611

Moisture proof motors

RATED VOLTAGE 6000 V

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1 2 3 4 5 6 7 8 9 10 11 12 13


355L 6000 160 1476 90 0.85 20 3.2 280 415 6 1750 35-11

355L 6000 200 1478 91.1 0.87 24.7 2.5 300 415 6.2 1750 35-11

355X 6000 250 1474 91.5 0.87 30 2.9 330 465 6.5 1900 35-11

355 6000 250 1486 93.5 0.86 29.8 3.2 835 186 14 2800 35-

400X 6000 400 1477 92.5 0.88 47 3.3 625 410 12 2450 40-08

400Y 6000 500 1479 93 0.89 58 3.4 760 412 13.8 2750 40-08

450Y 6000 500 1487 93.5 0.88 58.5 2.9 760 410 25 3200 45-33

450 6000 500 1477 94 0.9 57 2.5 700 430 28 3900 45-

630L 6000 500 1473 92 0.93 56.3 2.7 650 480 30 3650 63-38

450X 6000 630 1486 93.4 0.91 71.3 2.9 798 493 23 3250 45-06


355L 6000 160 980 91.1 0.78 21.5 2.7 270 375 9 1700 35-11

355X 6000 200 980 91.7 0.83 25.3 2.8 303 407 10 1900 35-11

400Y 6000 200 981 90.5 0.79 26.8 3.5 530 232 11 2450 40-05

400XK 6000 250 983 92.3 0.87 30 3 485 320 16 2300 40-08

400X 6000 315 984 92.8 0.88 37 3.1 600 325 20 2500 40-08

400 6000 315 987 93.5 0.87 37.5 2.8 700 280 38 4300 40-

400Y 6000 315 985 94.1 0.86 37.5 2.7 440 435 5 3400 40-28

400Y 6000 400 985 93.2 0.89 46.5 3.2 720 340 24 2800 40-08

630X 6000 430 988 93.5 0.8 55 3.7 1050 255 45 5000 63-41

450X 6000 450 986 94.2 0.87 52.8 2.8 840 340 25 3800 45-35

630X 6000 460 988 93.2 0.86 55 2.8 1040 265 44.5 5000 63-45

450X 6000 500 989 93.7 0.89 57.5 3 764 409 35 3250 45-06 8

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450Y 6000 500 992 93.5 0.85 60 3.8 943 330 52.5 3700 45-06

560 6000 500 993 93.6 0.87 59 2.8 795 380 64 4700 56-

560 6000 500 990 93.8 0.85 60.5 3 800 380 64 4400 56-

710X 6000 500 989 93.5 0.88 58.5 3 764 409 35 3500 71-14

560 6000 560 989 93.6 0.88 64 2.7 825 425 64.5 4200 56

450Y 6000 630 968 94.25 0.89 72.3 3.2 968 412 43 3700 45-06

450Y 6000 630 990 94 0.9 72 2.3 960 390 62.5 4250 45-26

630Y 6000 630 989 95.3 0.89 71.5 2.5 890 430 30 5000 63-50

630Y 6000 630 990 94.3 0.8 80 4 860 450 56 5800 63-41

500Y 6000 800 994 94 0.88 93 3.8 1380 365 98 5750 50-27

630X 6000 710 987 95.2 0.83 86.5 2.5 830 521 66 6000 63-49

500Y 6000 1000 991 95 0.87 115 2.8 1257 490 120 5700 50-39

500Y 6000 1000 991 94.5 0.9 113 3 1390 465 98 5750 50-08

710Y 6000 1000 987 94.5 0.89 113 2.3 1100 580 145 6700 71-26

750 6000 1000 991 95.5 0.87 116 2.6 1160 535 125 8300 75

560X 6000 1250 991 96.1 0.88 142 2.5 1370 570 160 8500 56-45

560Y 6000 1400 500

994 95.2 0.9 158 3.5 1900 440 190 7800 56-10

1000V 6000 1600 993 94.9 0.9 180 2.5 1800 570 370 12000 100-14

1000Y 6000 2000 993 95 0.91 222 2.9 2040 615 420 13200 100-14


450L 6000 200 738 90.7 0.725 29.2 3.5 535 235 23.5 2950 45-01

400Y 6000 250 737 92.2 0.8 32.5 3 540 270 23 2750 40-08

450YK 6000 400 740 93.6 0.82 50 2.8 714 349 40 3500 45-06

500V 6000 400 741 93.5 0.8 51.8 2.7 714 345 49 4000 50-03

450Y 6000 500 740 93.9 0.825 62.2 2.8 872 356 49 3900 45-06

500M 6000 500 741 94.4 0.8 64 2.8 980 322 60 4500 50-31

500Y 6000 800 743 94.1 0.86 95 2.8 1310 380 120 6200 50-08

1000V 6000 1250 743 92.3 0.91 143 2.1 706 1125 440 13200 100-04


500X 6000 500 594 93 0.82 62 2.6 978 318 110 5400 50-08

560X 6000 700 595 93.2 0.83 87.5 3.2 1440 300 206 6950 56-10

9

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1 2 3 4 5 6 7 8 9 10 11 12 13


500M 6000 315 491 92.5 0.74 44 2 625 325 20 4500 50-31

1000L 6000 1000 496 93.5 0.82 125 3.1 1540 385 438 11200 100-01

Data subject to change without notice

IG 56

SLIPRING INDUCTION MOTOR MIP 500 kW, 1000 rpm, 6kV, IP 55, IC 511

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Documents

EP_THREE PHASE MEDIUM VOLTAGE SLIPRING MOTORS 22.03.2012.pdf