Exclusively from your Caterpillar® dealer
Standby 30-50 kWPrime 27-42.5 kW60 Hz
Generator Set• CompletesystemdesignedandbuiltatISO9001certifiedfacilities
• Factorytestedtodesignspecificationsatfullloadconditions
enGine• Governor,IsochronousWoodwardelectronic• Electricalsystem,12VDC• Cartridgetypefilters• Battery,rackandcables• Coolantandlubeoildrainspipedtoedgeofbase
Generator• Insulationsystem,classH• Dripproofgeneratorairintake(NEMA2,IP23)• ElectricaldesigninaccordancewithBS5000Part99,IEC60034-1,EN61000-6,NEMAMG-1.33
automatic VoltaGe reGulator• Voltagewithin±0.5%3Phaseand±1.0%SinglePhaseatsteadystatefromnoloadtofullload
• Providesfastrecoveryfromtransientloadchanges
coolinG SyStem• Radiatorandcoolingfancompletewithprotectiveguards
• Standardambienttemperaturesupto131°F(55°C)
mountinG arranGement• Heavy-dutyfabricatedsteelbasewithliftingpoints• Anti-vibrationpadstoensurevibrationisolation• CompleteOSHAguarding• Stub-uppipereadyforconnectiontosilencerpipework
• Weatherprotectiveenclosuresareavailable
• FlexiblefuellinestobasewithNPTconnections
circuit Breaker
• UL/CSAlisted• 3-polewithsolidneutral• NEMA1steelenclosure,vibrationisolated• Electricalstub-upareadirectlybelowcircuitbreaker
control SyStem• EMCP3.1controlpanel• VibrationisolatedNEMA1enclosurewithlockablehingeddoor
• ACandDCwiringlooms
equipment FiniSH• Allelectroplatedhardware• Anticorrosiveprotectionpriortopainting• Highglosspolyurethanepaintfordurabilityandscuffresistance
quality StanDarDS• BS4999,BS5000,BS5514,EN61000-6, NEMAMG1-33,NFPA110(withoptionalequipment)
Documentation• Operationandmaintenancemanualsprovided• Wiringdiagramsincluded
Warranty• Allequipmentcarriesfullmanufacturer'swarranty
FeatureS
L P & N A T U R A L G A S G E N E R A T O R S E T S
modelStandby— kW (kVa) prime — kW (kVa)
lp natural lp natural
G30F3 30.0(37.5) 30.0(37.5) 27.0(33.8) 27.0(33.8)
G40F3 40.0(50.0) 40.0(50.0) 36.0(45.0) 36.0(45.0)
G50F3 50.0(62.5) 45.0(56.3) 42.5(53.1) 37.5(46.9)
G30F3S 30.0(30.0) 30.0(30.0) 27.0(27.0) 27.0(27.0)
G35F3S 35.0(35.0) 35.0(35.0) 31.5(31.5) 31.5(31.5)
G45F3S 45.0(45.0) 42.5(42.5) 40.0(40.0) 36.0(36.0)
S T A N D B Y 3 0 - 5 0 k W P R I M E 2 7 - 4 2 . 5 k W 6 0 H z
Exclusively from your Caterpillar® dealer
encloSure• Weatherproofenclosure(includesinternalsilencersystem)
• Soundattenuatedenclosure(includesinternalsilencersystem)
• Panelviewingwindow• Externalemergencystoppushbutton
Silencer SyStem — open unit• Level1silencer• Level2silencer• Level3silencer• Mountingkit• Through-wallinstallationkits
enGine• Batteryheater• Lubeoildrainpump• Lubeoilsumpheater
circuit Breaker• Auxiliaryvoltfreecontacts• Shunttrip(100+ampbreakers)
Generator• Anti-condensationheater• AREPexcitationsystem(3-Phaseonly)• Generatorupgrade1size(3-Phaseonly)• Permanentmagnetgenerator(exceptG30F3)
coolinG SyStem• Coolantheater• Lowcoolanttemperaturealarm• Lowcoolantlevelshutdown• Radiatortransitionflange
mountinG acceSSorieS• Seismic(Zone4)vibrationisolators
control SyStem• ControlPanelRemoval,ACandDCwiringloomsterminatedinsockets
• EMCP3.2controlpanel
Fuel SyStem• LPgas(vapor)• LPgas(liquid)• Naturalgas/LPgas(vapor)automaticchangeover• Naturalgas/LPgas(liquid)automaticchangeover• Lowgaspressurealarm
remote annunciatorS• 8-and16-channelremoteannunciatorpanel(suppliedloose)
• Remoteannunciatorupgradenormal/runcontrolswitch
• Remoteannunciatorupgradelockdownemergencystopbutton
miScellaneouS acceSSorieS• Toolkit• Additionaloperator’smanualpack• Specialenclosurecolor• ULlisting/CSAcertification• FrenchLanguagelabelsextenDeD SerVice contractS• ExtendedServiceCoverageavailableteStinG• Factorywitnesstest(restrictedto6hours—fullload,1.0pf)
optional equipment*
*Someoptionsmaynotbeavailableonallmodels.Notalloptionsarelisted.
Generator Set DimenSionS anD WeiGHtS
H
l W
note: Generalconfigurationnottobeusedforinstallation.Seespecificdimensionaldrawingsfordetail.
**Includesoilandcoolant
modellength in
(mm)Width in (mm) Height in (mm) Weight lbs (kg)**
G30F3 86.6(2200) 39.4(1000) 47.4(1205) 1422(645)
G40F3 86.6(2200) 39.4(1000) 47.4(1205) 1543(700)
G50F3 86.6(2200) 39.4(1000) 47.4(1205) 1587(720)
G30F3S 86.6(2200) 39.4(1000) 47.4(1205) 1543(700)
G35F3S 86.6(2200) 39.4(1000) 47.4(1205) 1587(720)
G45F3S 86.6(2200) 39.4(1000) 47.4(1205) 1698(770)
consult your olympian representative for more information.
Exclusively from your Caterpillar® dealer
S T A N D B Y 3 0 - 5 0 k W P R I M E 2 7 - 4 2 . 5 k W 6 0 H z
Standby—Applicableforsupplyingcontinuouselectricalpower(atvariableload)intheeventofautilitypowerfailure.Nooverloadispermittedontheseratings.Thegeneratorispeakrated(asdefinedinISO8528-3).
prime —Applicableforsupplyingcontinuouselectricalpower(atvariableload)inlieuofcommerciallypurchasedpower.Thereisnolimitationtotheannualhoursofoperationandthegeneratorsetcansupply10percentoverloadpowerfor1hourin12hours.
ratinG DeFinitionS
consult your olympian representative for more information.
GeneratorVoltageRegulation. . . ±0.5%3Phaseand1.0%SinglePhaseatsteadystatefromnoloadtofullloadFrequency. . . . . . . . . . . . . . . . . . ±0.25%forconstantload, noloadtofullloadWaveformDistortion. . . . . . . . . . . . . . . . THDlessthan4%,RadioInterference . . . . . . . . CompliancewithBS800and VDEClassG&NTelephoneInfluenceFactor. . . . . . . . . . . . . . . . . . . . TIF<50 perNEMAMG1-32.11TelephoneHarmonicFactor. . . . . . . . . . . . . . . . . . THF<2%Stator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2/3pitchType. . . . . . . . . . . . Brushless,selfexcited,self-regulated, dripproof,4-pole,sealedbearings, directcoupledbyflexibledisk, 12reconnectableleadsInsulation. . . . . . . . . . . . . . . . ClassHperNEMAMG1-1.66TemperatureRise. . . . . . . . . . . . . . . . WithinClassHlimitsOverspeedCapability. . . . . . . . . . . . . . . . . . . . . . . . . . . 125%AvailableVoltages. . . . . . . . . . . . . . . . . 1-Phase—120/240, 110/220 3-Phase—277/480,120/240, 120/208,Deration. . . . . . . . . . . . . . . . . . . . . . . Pleaseconsultfactory foravailableoutputsRatings. . . . . . . . . . . . . At77°F(25°C),500ft.(152.4m), 60%humidity,1.0pf(1-Phase), 0.8pf(3-Phase)
enGine
Manufacturer. . . . . . . . . . . . . . . . . . . . . . . . FordMotorCo.Model. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ESG642Type. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-CycleAspiration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NaturalCylinderConfiguration. . . . . . . . . . . . . . . . . . . . . . . . . . . . V6Displacement—cuin(L). . . . . . . . . . . . . . . . . 256.3(4.2)Bore—in(mm). . . . . . . . . . . . . . . . . . . . . . . . . . . 3.8(96.8)Stroke—in(mm). . . . . . . . . . . . . . . . . . . . . . . . . 3.7(95.0)CompressionRatio. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9.3:1Governor Type. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Electronic Class. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A1
PistonSpeed—ft/sec(m/sec). . . . . . . . . . . . . . . 18.7(5.7)AirCleanerType . . . . . . . . . . . . . . . . ReplaceableElement
lp Gas EngineSpeed—rpm. . . . . . . . . . . . . . . . . . . . . . . . . . . 1800MaxPoweratRatedrpm—hp(kW) Standby. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78.0(59.0) Prime. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66.0(51.9)BMEP—psi(kPa) Standby. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 133.2(918) Prime. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113.9(785)
natural GasEngineSpeed—rpm. . . . . . . . . . . . . . . . . . . . . . . . . . . 1800MaxPoweratRatedrpm—hp(kW) Standby. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69.6(51.9) Prime. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59.4(44.3)BMEP—psi(kPa) Standby. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 143.6(990) Prime. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 122.5(845)
control panel
NEMA1steelenclosurewithlockablehingeddoorVibrationisolatedmountedAutostartcontrolpanelSinglelocationcustomerconnectorpointElectricalstub-upareadirectlybelowcontrolpanel
SpeciFicationS
S T A N D B Y 3 0 / 3 0 k W P R I M E 2 7 / 2 7 k W 6 0 H z
Exclusively from your Caterpillar® dealerG30F3 (3-phase) Materialsandspecificationsaresubjecttochangewithoutnotice.
**dB(A)levelsareforguidanceonly
Generating Set technical Data - 1800 rpm/60 Hzlp Gas natural Gas
Standby prime Standby prime
power rating kW (kVa) 30.0(37.5) 27.0(33.8) 30.0(37.5) 27.0(33.8)
LubricatingSystemType:FullPressureOilFilter:Spin-On,FullFlowOilTypeRequired:APICF-4TotalOilCapacityOilPan
U.S.gal(L)U.S.gal(L)
1.5(5.7)1.2(4.7)
1.5(5.7)1.2(4.7)
1.5(5.7)1.2(4.7)
1.5(5.7)1.2(4.7)
Fuel SystemGeneratingSetFuelConsumption100%Load75%Load50%Load
Cfh(m³/hr)Cfh(m³/hr)Cfh(m³/hr)
169.5(4.8)127.1(3.6)84.8(2.4)
151.9(4.3)113.0(3.2)77.7(2.2)
430.8(12.2)324.9(9.2)219.0(6.2)
388.5(11.0)293.1(8.3)201.3(5.7)
engine electrical SystemIgnitionSystem:Electronic,DistributorlessVoltage/Ground:12Vdc/NegativeBatteryChargingGeneratorAmpereRating Amps 95 95 95 95
cooling SystemWaterPumpType:CentrifugalRadiatorSystemCapacityIncl.EngineMaximumCoolantStaticHeadCoolantFlowRateMinimumTemperaturetoEngineTemperatureRiseAcrossEngineHeatRejectedtoCoolantatRatedPowerTotalHeatRadiatedtoRoomatRatedPowerRadiatorFanLoad
U.S.gal(L)FtH²O(mH²O)U.S.gal/min(L/min)°F(°C)°F(°C)Btu/min(kW)Btu/min(kW)Hp(kW)
5.3(20.0)32.2(9.8)
1260.0(79.5)169.0(76.0)9.0(5.0)
1183.0(21.0)933.0(16.0)1.88(1.4)
5.3(20.0)32.2(9.8)
1260.0(79.5)169.0(76.0)9.0(5.0)
1069.0(19.0)847.0(15.0)1.88(1.4)
5.3(20.0)32.2(9.8)
1260.0(79.5)169.0(76.0)9.0(5.0)
1183.0(21.0)933.0(16.0)1.88(1.4)
5.3(20.0)32.2(9.8)
1260.0(79.5)169.0(76.0)9.0(5.0)
1069.0(19.0)847.0(15.0)1.88(1.4)
air requirementsCombustionAirFlowMaximumAirCleanerRestrictionRadiatorCoolingAir(zerorestriction)GeneratorCoolingAirAllowableAirFlowRestriction(Afterradiator)CoolingAirflow(@ratedspeed)Ratewithrestriction
Cfm(m³/min)InH²O(kPa)Cfm(m³/min)Cfm(m³/min)InH²O(kPa)
Cfm(m³/min)
53.0(1.5)10.0(2.5)
6357.0(180.0)381.0(10.8)0.50(0.125)
4238.0(120.0)
49.0(1.4)10.0(2.5)
6357.0(180.0)381.0(10.8)0.50(0.125)
4238.0(120.0)
53(1.5)10.0(2.5)
6357.0(180.0)381.0(10.8)0.50(0.125)
4238.0(120.0)
49.0(1.4)10.0(2.5)
6357.0(180.0)381.0(10.8)0.50(0.125)
4238.0(120.0)
exhaust SystemMaximumAllowableBackpressureExhaustFlowatRatedkWExhaustTemperatureatRatedkW—DryExhaust
InHg(kPa)Cfm(m³/min)
°F(°C)
--
-
--
-
4.5(15.3)141.0(4.0)
1080.0(584.0)
4.5(15.3)131.0(3.7)
1058.0(570.0)
GeneratingSetNoiseRating*(WithoutAttenuation)at3.28ft(1m) dBA - - - -
MainsGasPressurewithgastrain
mBAR(InH²O)
Min Max Min Max
10(4) 35(14) 10(4) 35(14)
Generating Set Data 277/480V 120/240V 120/208V
motor Starting capability: (kVA)SelfExcitedAREPExcited
7285
5464
5464
Full load efficiencies(LPG):StandbyPrime
90.190.4
89.089.5
89.089.5
reactances (per unit):
Reactancesshownareapplicable to the LPGstandbyrating
XdX'dX"dXqX"qX2X0
2.210.120.0581.100.0830.0710.006
2.940.160.0781.470.1100.0940.007
2.940.160.0781.470.1100.0940.007
time constants: t'd t"d t'do ta
25ms 2.5ms 469ms 4ms
consult your olympian representative for more information.
Exclusively from your Caterpillar® dealer
S T A N D B Y 4 0 / 4 0 k W P R I M E 3 6 / 3 6 k W 6 0 H z
G40F3 (3-phase) Materialsandspecificationsaresubjecttochangewithoutnotice.
*dB(A)levelsareforguidanceonly
Generating Set technical Data - 1800 rpm/60 Hzlp Gas natural Gas
Standby prime Standby prime
power rating kW (kVa) 40.0(50.0) 36.0(45.0) 40.0(50.0) 36.0(45.0)
LubricatingSystemType:FullPressureOilFilter:Spin-On,FullFlowOilTypeRequired:APICF-4TotalOilCapacityOilPan
U.S.gal(L)U.S.gal(L)
1.5(5.7)1.2(4.7)
1.5(5.7)1.2(4.7)
1.5(5.7)1.2(4.7)
1.5(5.7)1.2(4.7)
Fuel SystemGeneratingSetFuelConsumption100%Load75%Load50%Load
Cfh(m³/hr)Cfh(m³/hr)Cfh(m³/hr)
222.5(6.3)166.0(4.7)113.0(3.2)
201.3(5.7)151.9(4.3)102.4(2.9)
575.6(16.3)430.8(12.2)289.6(8.2)
515.6(14.6)388.5(11.0)264.9(7.5)
engine electrical SystemIgnitionSystem:Electronic,DistributorlessVoltage/Ground:12Vdc/NegativeBatteryChargingGeneratorAmpereRating Amps 95 95 95 95
cooling SystemWaterPumpType:CentrifugalRadiatorSystemCapacityIncl.EngineMaximumCoolantStaticHeadCoolantFlowRateMinimumTemperaturetoEngineTemperatureRiseAcrossEngineHeatRejectedtoCoolantatRatedPowerTotalHeatRadiatedtoRoomatRatedPowerRadiatorFanLoad
U.S.gal(L)FtH²O(mH²O)U.S.gal/min(L/min)°F(°C)°F(°C)Btu/min(kW)Btu/min(kW)Hp(kW)
5.3(20.0)32.4(9.8)
1260.0(79.5)169.0(76.0)9.0(5.0)
1564.0(28.0)1234.0(22.0)1.88(1.4)
5.3(20.0)32.4(9.8)
1260.0(79.5)169.0(76.0)9.0(5.0)
1416.0(25.0)1115.0(20.0)1.88(1.4)
5.3(20.0)32.4(9.8)
1260.0(79.5)169.0(76.0)9.0(5.0)
1564.0(28.0)1234.0(21.7)1.88(1.4)
5.3(20.0)32.4(9.8)
1260.0(79.5)169.0(76.0)9.0(5.0)
1416.0(25.0)1115.0(19.6)1.88(1.4)
air requirementsCombustionAirFlowMaximumAirCleanerRestrictionRadiatorCoolingAir(zerorestriction)GeneratorCoolingAirAllowableAirFlowRestriction(Afterradiator)CoolingAirflow(@ratedspeed)Ratewithrestriction
Cfm(m³/min)InH²O(kPa)Cfm(m³/min)Cfm(m³/min)InH²O(kPa)
Cfm(m³/min)
71.0(2.0)10.0(2.5)
6357.0(180.0)678.0(19.2)0.50(0.125)
4238.0(120.0)
64.0(1.8)10.0(2.5)
6357.0(180.0)678.0(19.2)0.50(0.125)
4238.0(120.0)
71.0(2.0)10.0(2.5)
6357.0(180.0)678.0(19.2)0.50(0.125)
4238.0(120.0)
64.0(1.8)10.0(2.5)
6357.0(180.0)678.0(19.2)0.50(0.125)
4238.0(120.0)
exhaust SystemMaximumAllowableBackpressureExhaustFlowatRatedkWExhaustTemperatureatRatedkW—DryExhaust
InHg(kPa)Cfm(m³/min)
°F(°C)
--
-
--
-
4.5(15.3)187.0(5.3)
1166.0(630.0)
4.5(15.3)170.0(4.8)
1134.0(612.0)
GeneratingSetNoiseRating*(WithoutAttenuation)at3.28ft(1m) dBA - - - -
MainsGasPressurewithgastrain
mBAR(InH²O)
Min Max Min Max
10(4) 35(14) 10(4) 35(14)
Generating Set Data 277/480V 120/240V 120/208V
motor Starting capability: (kVA)SelfExcitedPMExcitedAREPExcited
98128128
76100100
76100100
Full load efficiencies(LPG):StandbyPrime
89.189.4
88.388.8
88.388.8
reactances (per unit):
Reactancesshownareapplicable to the LPGstandbyrating
XdX'dX"dXqX"qX2X0
2.650.120.0591.590.0730.0660.004
3.530.160.0782.120.0980.0870.006
3.530.160.0782.120.0980.0870.006
time constants: t'd t"d t'do ta
50ms 5ms 1131ms 8ms
consult your olympian representative for more information.
Exclusively from your Caterpillar® dealer
S T A N D B Y 5 0 / 4 5 k W P R I M E 4 2 . 5 / 3 7 . 5 k W 6 0 H z
G50F3 (3-phase) Materialsandspecificationsaresubjecttochangewithoutnotice.
*dB(A)levelsareforguidanceonly
Generating Set technical Data - 1800 rpm/60 Hzlp Gas natural Gas
Standby prime Standby prime
power rating kW (kVa) 50.0(62.5) 42.5(53.1) 45.0(56.3) 37.5(46.9)
LubricatingSystemType:FullPressureOilFilter:Spin-On,FullFlowOilTypeRequired:APICF-4TotalOilCapacityOilPan
U.S.gal(L)U.S.gal(L)
1.5(5.7)1.2(4.7)
1.5(5.7)1.2(4.7)
1.5(5.7)1.2(4.7)
1.5(5.7)1.2(4.7)
Fuel SystemGeneratingSetFuelConsumption100%Load75%Load50%Load
Cfh(m³/hr)Cfh(m³/hr)Cfh(m³/hr)
279.0(7.9)208.4(5.9)137.7(3.9)
236.6(6.7)176.6(5.0)120.1(3.4)
642.7(18.2)480.3(13.6)324.9(9.2)
533.3(15.1)399.1(11.3)271.9(7.7)
engine electrical SystemIgnitionSystem:Electronic,DistributorlessVoltage/Ground:12Vdc/NegativeBatteryChargingGeneratorAmpereRating Amps 95 95 95 95
cooling SystemWaterPumpType:CentrifugalRadiatorSystemCapacityIncl.EngineMaximumCoolantStaticHeadCoolantFlowRateMinimumTemperaturetoEngineTemperatureRiseAcrossEngineHeatRejectedtoCoolantatRatedPowerTotalHeatRadiatedtoRoomatRatedPowerRadiatorFanLoad
U.S.gal(L)FtH²O(mH²O)U.S.gal/min(L/min)°F(°C)°F(°C)Btu/min(kW)Btu/min(kW)Hp(kW)
5.3(20.0)32.2(9.8)
1260.0(79.5)169.0(76.0)9.0(5.0)
1945.0(34.0)1535.0(27.0)1.88(1.4)
5.3(20.0)32.2(9.8)
1260.0(79.5)169.0(76.0)9.0(5.0)
1661.0(29.0)1308.0(23.0)1.88(1.4)
5.3(20.0)32.2(9.8)
1260.0(79.5)169.0(76.0)9.0(5.0)
1752.0(31.0)1382.0(24.3)1.88(1.4)
5.3(20.0)32.2(9.8)
1260.0(79.5)169.0(76.0)9.0(5.0)
1467.0(26.0)1154.0(20.3)1.88(1.4)
air requirementsCombustionAirFlowMaximumAirCleanerRestrictionRadiatorCoolingAir(zerorestriction)GeneratorCoolingAirAllowableAirFlowRestriction(Afterradiator)CoolingAirflow(@ratedspeed)Ratewithrestriction
Cfm(m³/min)InH²O(kPa)Cfm(m³/min)Cfm(m³/min)InH²O(kPa)
Cfm(m³/min)
88.0(2.5)10.0(2.5)
6357.0(180.0)678.0(19.2)0.50(0.125)
4238.0(120.0)
74.0(2.1)10.0(2.5)
6357.0(180.0)678.0(19.2)0.50(0.125)
4238.0(120.0)
81.0(2.3)10.0(2.5)
6357.0(180.0)678.0(19.2)0.50(0.125)
4238.0(120.0)
81(2.3)10.0(2.5)
6357.0(180.0)678.0(19.2)0.50(0.125)
4238.0(120.0)
exhaust SystemMaximumAllowableBackpressureExhaustFlowatRatedkWExhaustTemperatureatRatedkW—DryExhaust
InHg(kPa)Cfm(m³/min)
°F(°C)
--
-
--
-
4.50(15.3)212.0(6.0)
1207.0(653.0)
4.50(15.3)177.0(5.0)
1144(618.0)
GeneratingSetNoiseRating*(WithoutAttenuation)at3.28ft(1m) dBA - - - -
MainsGasPressurewithgastrain
mBAR(InH²O)
Min Max Min Max
10(4) 35(14) 10(4) 35(14)
Generating Set Data 277/480V 120/240V 120/208V
motor Starting capability: (kVA)SelfExcitedPMExcitedAREPExcited
115150150
90118118
90118118
Full load efficiencies(LPG):StandbyPrime
89.089.3
88.889.4
88.889.4
reactances (per unit):
Reactancesshownareapplicable to the LPGstandbyrating
XdX'dX"dXqX"qX2X0
2.850.110.0591.710.0750.0680.006
3.790.150.0782.280.1000.0900.008
3.790.150.0782.280.1000.0900.008
time constants: t'd t"d t'do ta
50ms 5ms 1177ms 8ms
consult your olympian representative for more information.
S T A N D B Y 3 0 / 3 0 k W P R I M E 2 7 / 2 7 k W 6 0 H z
Exclusively from your Caterpillar® dealer
G30F3S (1-phase) Materialsandspecificationsaresubjecttochangewithoutnotice.
**dB(A)levelsareforguidanceonly
Generating Set technical Data - 1800 rpm/60 Hzlp Gas natural Gas
Standby prime Standby prime
power rating kW (kVa) 30.0(30.0) 27.0(27.0) 30.0(30.0) 27.0(27.0)
LubricatingSystemType:FullPressureOilFilter:Spin-On,FullFlowOilTypeRequired:APICF-4TotalOilCapacityOilPan
U.S.gal(L)U.S.gal(L)
1.5(5.7)1.2(4.7)
1.5(5.7)1.2(4.7)
1.5(5.7)1.2(4.7)
1.5(5.7)1.2(4.7)
Fuel SystemGeneratingSetFuelConsumption100%Load75%Load50%Load
Cfh(m³/hr)Cfh(m³/hr)Cfh(m³/hr)
176.6(5.0)134.2(3.8)91.8(2.6)
162.4(4.6)123.6(3.8)84.8(2.4)
455.6(12.9)346.1(9.8)236.6(6.7)
413.2(11.7)314.3(8.9)215.4(6.1)
engine electrical SystemIgnitionSystem:Electronic,DistributorlessVoltage/Ground:12Vdc/NegativeBatteryChargingGeneratorAmpereRating Amps 95 95 95 95
cooling SystemWaterPumpType:CentrifugalRadiatorSystemCapacityIncl.EngineMaximumCoolantStaticHeadCoolantFlowRateMinimumTemperaturetoEngineTemperatureRiseAcrossEngineHeatRejectedtoCoolantatRatedPowerTotalHeatRadiatedtoRoomatRatedPowerRadiatorFanLoad
U.S.gal(L)FtH²O(mH²O)U.S.gal/min(L/min)°F(°C)°F(°C)Btu/min(kW)Btu/min(kW)Hp(kW)
5.3(20.0)32.2(9.8)
1260.0(79.5)169.0(76.0)9.0(5.0)
1206.0(21.0)950.0(17.0)1.88(1.4)
5.3(20.0)32.2(9.8)
1260.0(79.5)169.0(76.0)9.0(5.0)
1092.0(19.0)859.0(15.0)1.88(1.4)
5.3(20.0)32.2(9.8)
1260.0(79.5)169.0(76.0)9.0(5.0)1206(21.0)950.0(17.0)1.88(1.4)
5.3(20.0)32.2(9.8)
1260.0(79.5)169.0(76.0)9.0(5.0)
1092.0(19.0)859.0(15.0)1.88(1.4)
air requirementsCombustionAirFlowMaximumAirCleanerRestrictionRadiatorCoolingAir(zerorestriction)GeneratorCoolingAirAllowableAirFlowRestriction(Afterradiator)CoolingAirflow(@ratedspeed)Ratewithrestriction
Cfm(m³/min)InH²O(kPa)Cfm(m³/min)Cfm(m³/min)InH²O(kPa)
Cfm(m³/min)
53.0(1.5)10.0(2.5)
6357.0(180.0)678.0(19.2)0.50(0.125)
4238.0(120.0)
49.0(1.4)10.0(2.5)
6357.0(180.0)678.0(19.2)0.50(0.125)
4238.0(120.0)
53.0(1.5)10.0(2.5)
6357.0(180.0)678.0(19.2)0.50(0.125)
4238.0(120.0)
49.0(1.4)10.0(2.5)
6357.0(180.0)678.0(19.2)0.50(0.125)
4238.0(120.0)
exhaust SystemMaximumAllowableBackpressureExhaustFlowatRatedkWExhaustTemperatureatRatedkW—DryExhaust
InHg(kPa)Cfm(m³/min)
°F(°C)
--
-
--
-
4.5(15.3)141.0(4.0)
1083.0(584.0)
4.5(15.3)131.0(3.7)
1058.0(570.0)
GeneratingSetNoiseRating*(WithoutAttenuation)at3.28ft(1m) dBA - - - -
MainsGasPressurewithgastrain
mBAR(InH²O)
Min Max Min Max
10(4) 35(14) 10(4) 35(14)
Generating Set Data 277/480V 120/240V
motor Starting capability: (kVA)SelfExcitedAREPExcited
4559
3749
Full load efficiencies(LPG):StandbyPrime
83.784.6
82.183.2
reactances (per unit):
Reactancesshownareapplicable to the LPGstandbyrating
XdX'dX"dXqX"q
2.430.180.0901.460.116
2.890.210.1071.730.139
time constants: t'd t"d t'dota
80ms7ms 1164ms12ms
consult your olympian representative for more information.
S T A N D B Y 3 5 / 3 5 k W P R I M E 3 1 . 5 / 3 1 . 5 k W 6 0 H z
Exclusively from your Caterpillar® dealer
G35F3S (1-phase) Materialsandspecificationsaresubjecttochangewithoutnotice.
**dB(A)levelsareforguidanceonly
Generating Set technical Data - 1800 rpm/60 Hzlp Gas natural Gas
Standby prime Standby prime
power rating kW (kVa) 35.0(35.0) 31.5(31.5) 35.0(35.0) 31.5(31.5)
LubricatingSystemType:FullPressureOilFilter:Spin-On,FullFlowOilTypeRequired:APICF-4TotalOilCapacityOilPan
U.S.gal(L)U.S.gal(L)
1.5(5.7)1.2(4.7)
1.5(5.7)1.2(4.7)
1.5(5.7)1.2(4.7)
1.5(5.7)1.2(4.7)
Fuel SystemGeneratingSetFuelConsumption100%Load75%Load50%Load
Cfh(m³/hr)Cfh(m³/hr)Cfh(m³/hr)
208.4(5.9)158.9(4.5)106.0(3.0)
187.2(5.3)141.3(4.0)98.9(2.8)
533.3(15.1)402.6(11.4)275.5(7.8)
480.3(13.6)367.3(10.4)250.7(7.1)
engine electrical SystemIgnitionSystem:Electronic,DistributorlessVoltage/Ground:12Vdc/NegativeBatteryChargingGeneratorAmpereRating Amps 95 95 95 95
cooling SystemWaterPumpType:CentrifugalRadiatorSystemCapacityIncl.EngineMaximumCoolantStaticHeadCoolantFlowRateMinimumTemperaturetoEngineTemperatureRiseAcrossEngineHeatRejectedtoCoolantatRatedPowerTotalHeatRadiatedtoRoomatRatedPowerRadiatorFanLoad
U.S.gal(L)FtH²O(mH²O)U.S.gal/min(L/min)°F(°C)°F(°C)Btu/min(kW)Btu/min(kW)Hp(kW)
5.3(20.0)32.2(9.8)
1260.0(79.5)169.0(76.0)9.0(5.0)
1376.0(24.0)1081.0(19.0)1.88(1.4)
5.3(20.0)32.2(9.8)
1260.0(79.5)169.0(76.0)9.0(5.0)
1245.0(22.0)978.0(17.0)1.88(1.4)
5.3(20.0)32.2(9.8)
1260.0(79.5)169.0(76.0)9.0(5.0)
1376.0(24.0)1081.0(19.0)1.88(1.4)
5.3(20.0)32.2(9.8)
1260.0(79.5)169.0(76.0)9.0(5.0)
1240.0(22.0)978.0(17.2)1.88(1.4)
air requirementsCombustionAirFlowMaximumAirCleanerRestrictionRadiatorCoolingAir(zerorestriction)GeneratorCoolingAirAllowableAirFlowRestriction(Afterradiator)CoolingAirflow(@ratedspeed)Ratewithrestriction
Cfm(m³/min)InH²O(kPa)Cfm(m³/min)Cfm(m³/min)InH²O(kPa)
Cfm(m³/min)
64.0(1.8)10.0(2.5)
6357.0(180.0)678.0(19.2)0.50(0.125)
4238.0(120.0)
57.0(1.6)10.0(2.5)
6357.0(180.0)678.0(19.2)0.50(0.125)
4238.0(120.0)
64.0(1.8)10.0(2.5)
6357.0(180.0)678.0(19.2)0.50(0.125)
4238.0(120.0)
57.0(1.6)10.0(2.5)
6357.0(180.0)678.0(19.2)0.50(0.125)
4238.0(120.0)
exhaust SystemMaximumAllowableBackpressureExhaustFlowatRatedkWExhaustTemperatureatRatedkW—DryExhaust
InHg(kPa)Cfm(m³/min)
°F(°C)
--
-
--
-
4.50(15.3)170.0(4.8)
1125.0(607.0)
4.50(15.3)148.0(4.2)
1112.0(600.0)
GeneratingSetNoiseRating*(WithoutAttenuation)at3.28ft(1m) dBA - - - -
MainsGasPressurewithgastrain
mBAR(InH²O)
Min Max Min Max
10(4) 35(14) 10(4) 35(14)
Generating Set Data 120/240V 110/220V
motor Starting capability: (kVA)SelfExcitedAREPExcited
5369
4458
Full load efficiencies(LPG):StandbyPrime
83.284.2
81.783.1
reactances (per unit):
Reactancesshownareapplicable to the LPGstandbyrating
XdX'dX"dXqX"q
2.440.180.0881.470.112
2.870.210.1041.730.132
time constants: t'd t"d t'dota
80ms7ms1206ms12ms
consult your olympian representative for more information.
S T A N D B Y 4 5 / 4 2 . 5 k W P R I M E 4 0 / 3 6 k W 6 0 H z
Exclusively from your Caterpillar® dealerG45F3S (1-phase) Materialsandspecificationsaresubjecttochangewithoutnotice.
**dB(A)levelsareforguidanceonly
Generating Set technical Data - 1800 rpm/60 Hzlp Gas natural Gas
Standby prime Standby prime
power rating kW (kVa) 45.0(45.0) 40.0(40.0) 42.5(42.5) 36.0(36.0)
LubricatingSystemType:FullPressureOilFilter:Spin-On,FullFlowOilTypeRequired:APICF-4TotalOilCapacityOilPan
U.S.gal(L)U.S.gal(L)
1.5(5.7)1.2(4.7)
1.5(5.7)1.2(4.7)
1.5(5.7)1.2(4.7)
1.5(5.7)1.2(4.7)
Fuel SystemGeneratingSetFuelConsumption100%Load75%Load50%Load
Cfh(m³/hr)Cfh(m³/hr)Cfh(m³/hr)
257.8(7.3)194.2(5.5)130.7(3.7)
229.5(6.5)173.0(4.9)116.5(3.3)
621.5(17.6)473.2(13.4)321.4(9.1)
529.7(15.0)402.6(11.4)275.5(7.8)
engine electrical SystemIgnitionSystem:Electronic,DistributorlessVoltage/Ground:12Vdc/NegativeBatteryChargingGeneratorAmpereRating Amps 95 95 95 95
cooling SystemWaterPumpType:CentrifugalRadiatorSystemCapacityIncl.EngineMaximumCoolantStaticHeadCoolantFlowRateMinimumTemperaturetoEngineTemperatureRiseAcrossEngineHeatRejectedtoCoolantatRatedPowerTotalHeatRadiatedtoRoomatRatedPowerRadiatorFanLoad
U.S.gal(L)FtH²O(mH²O)U.S.gal/min(L/min)°F(°C)°F(°C)Btu/min(kW)Btu/min(kW)Hp(kW)
5.3(20.0)32.2(9.8)
1260.0(79.5)169.0(76.0)9.0(5.0)
1757.0(31.0)1382.0(24.0)1.88(1.4)
5.3(20.0)32.2(9.8)
1260.0(79.5)169.0(76.0)9.0(5.0)
1564.0(28.0)1234.0(22.0)1.88(1.4)
5.3(20.0)32.2(9.8)
1260.0(79.5)169.0(76.0)9.0(5.0)
1661.0(29.0)1308.0(23.0)1.88(1.4)
5.3(20.0)32.2(9.8)
1260.0(79.5)169.0(76.0)9.0(5.0)
1416.0(25.0)1115.0(19.6)1.88(1.4)
air requirementsCombustionAirFlowMaximumAirCleanerRestrictionRadiatorCoolingAir(zerorestriction)GeneratorCoolingAirAllowableAirFlowRestriction(Afterradiator)CoolingAirflow(@ratedspeed)Ratewithrestriction
Cfm(m³/min)InH²O(kPa)Cfm(m³/min)Cfm(m³/min)InH²O(kPa)
Cfm(m³/min)
81.0(2.3)10.0(2.5)
6357.0(180.0)678.0(19.2)0.50(0.125)
4238.0(120.0)
71.0(2.0)10.0(2.5)
6357.0(180.0)678.0(19.2)0.50(0.125)
4238.0(120.0)
74.0(2.1)10.0(2.5)
6357.0(180.0)678.0(19.2)0.50(0.125)
4238.0(120.0)
64.0(1.8)10.0(2.5)
6357.0(180.0)678.0(19.2)0.50(0.125)
4238.0(120.0)
exhaust SystemMaximumAllowableBackpressureExhaustFlowatRatedkWExhaustTemperatureatRatedkW—DryExhaust
InHg(kPa)Cfm(m³/min)
°F(°C)
--
-
--
-
4.50(15.3)198.0(5.6)
1188.0(642.0)
4.50(15.3)170.0(4.8)
1134.0(612.0)
GeneratingSetNoiseRating*(WithoutAttenuation)at3.28ft(1m) dBA - - - -
MainsGasPressurewithgastrain
mBAR(InH²O)
Min Max Min Max
10(4) 35(14) 10(4) 35(14)
Generating Set Data 240/120V 220/110V
motor Starting capability: (kVA)SelfExcitedPMExcitedAREPExcited
114148148
101131131
Full load efficiencies(LPG):StandbyPrime
86.186.8
84.585.4
reactances (per unit):
Reactancesshownareapplicable to the LPGstandbyrating
XdX'dX"dXqX"q
2.550.160.0821530.100
3.030.190.0971.820.119
time constants: t'd t"d t'dota
50ms 5ms 1177ms8ms
Informationcontainedinthispublicationmaybeconsideredconfidential. www.Cat-ElectricPower.comMarket:N.America Discretionisrecommendedwhendistributing. Materialsandspecificationsaresubjecttochangewithoutnotice. ©2008Caterpillar CAT,CATERPILLAR,theirrespectivelogosand"CaterpillarYellow",aswellascorporateandproduct Allrightsreserved.LEHF1093-09 (05-08) identityusedherein,aretrademarksofCaterpillarandmaynotbeusedwithoutpermission. PrintedinU.S.A.