Optionalequipmentandfinishingshown.Standardmayvary.

MTU 12V4000 DS1650DieselGeneratorSet

Producthighlights

380V–11kV/50Hz/primepower/NEA(ORDE)optimized12V4000G14F/waterchargeaircooling

Bene� ts— Lowfuelconsumption— Optimizedsystemintegrationability— Highreliability— Highavailabilityofpower— Longmaintenanceintervals

Support— Globalproductsupportoffered

Standards— Engine-generatorsetisdesignedandmanufacturedinfacilitiescertifiedtostandardsISO2008:9001andISO2004:14001

— GeneratorsetcompliestoISO8528— GeneratormeetsNEMAMG1,BS5000,ISO,DINENandIECstandards

— NFPA110

Power rating— Systemratings:1490kVA-1600kVA— AcceptsratedloadinonestepperNFPA110— GeneratorsetcompliestoG3accordingtoISO8528-5— GeneratorsetexceedsloadstepsaccordingtoISO8528-5

Performance assurance certi� cation (PAC)— Engine-generatorsettestedtoISO8528-5fortransientresponse— 75%loadfactor— Verifiedproductdesign,qualityandperformanceintegrity— Allenginesystemsareprototypeandfactorytested

Complete range of accessories available— Controlpanel— Powerpanel— Circuitbreaker/powerdistribution— Fuelsystem— Fuelconnectionswithshut-offvalvemountedtobaseframe— Starting/chargingsystem— Exhaustsystem— Mechanicalandelectricaldrivenradiators— Mediumandoversizedvoltagealternators

Emissions— NEA(ORDE)optimized

Certi� cations— CEcertificationoption— Unitcertificateacc.toBDEW(GermanGrid-Code)

Application data 1)

1 All data refers only to the engine and is based on ISO standard conditions (25°C and 100m above sea level).

2 Values referenced are in accordance with ISO 3046-1. Conversion calculated with fuel density of 0.83 g/ml. All fuel consumption values refer to rated engine power.

EngineManufacturer MTUModel 12V4000G14FType 4-cycleArrangement 12VDisplacement:l 57.2Bore:mm 170Stroke:mm 210Compressionratio 16.4Ratedspeed:rpm 1500Enginegovernor ECU9Maxpower:kWm 1420Aircleaner dry

Fuel systemMaximumfuellift:m 5Totalfuelflow:l/min 16

Fuel consumption 2) l/hr g/kwhAt100%ofpowerrating: 342.2 200At75%ofpowerrating: 274.6 214At50%ofpowerrating: 200.2 234

Liquid capacity (lubrication)Totaloilsystemcapacity:l 260Enginejacketwatercapacity:l 160Intercoolercoolantcapacity:l 40

Combustion air requirementsCombustionairvolume:m3/s 1.8Max.airintakerestriction:mbar 50

Cooling/radiator systemCoolantflowrate(HTcircuit):m3/hr 56Coolantflowrate(LTcircuit):m3/hr 30Heatrejectiontocoolant:kW 545Heatradiatedtochargeaircooling:kW 260Heatradiatedtoambient:kW 75Fanpowerforelectr.radiator(40°C):kW 55

Exhaust systemExhaustgastemp.(afterturbocharger):°C 505Exhaustgasvolume:m3/s 4.9Maximumallowablebackpressure:mbar 85Minimumallowablebackpressure:mbar 30

Standardandoptionalfeatures

System ratings (kW/kVA)

Generator model Voltage NEA (ORDE) optimized

without radiator with mechanical radiator

kWel kVA* AMPS kWel kVA* AMPS

LeroySomerLSA52.3S5(LowvoltageLeroySomerstandard)

380V 1280 1600 2431 1216 1520 2309

400V 1280 1600 2309 1216 1520 2194

415V 1280 1600 2226 1216 1520 2115

Marathon743RSL7090(LowvoltageMarathon)

380V 1272 1590 2416 1224 1530 2325

400V 1264 1580 2281 1224 1530 2208

415V 1192 1490 2073 1192 1490 2073

Marathon744RSL7091(LowvoltageMarathonoversized)

380V 1272 1590 2416 1224 1530 2325

400V 1264 1580 2281 1224 1530 2208

415V 1192 1490 2073 1192 1490 2073

Marathon1020FDH7095(Mediumvolt.marathon)

11kV 1264 1580 83 1216 1520 80

LeroySomerLSA53.2VL6(Mediumvolt.LeroySomer)

11kV 1272 1590 83 1216 1520 80

*cosphi=0.8

Generator

Standard and optional features

Representsstandardfeatures

Representsoptionalfeatures

Cooling system

Jacketwaterpump Thermostat(s) Waterchargeaircooling

Mechanicalradiator Electricaldrivenfront-endcooler Jacketwaterheater

Control panel

Pre-wiredcontrolcabinetforeasyapplicationofcustomizedcontroller(V1+) Islandoperation(V2) AutomaticmainsfailureoperationwithATS(V3a) Automaticmainsfailureoperationincl.controlofgeneratorandmainsbreaker(V3b) Islandparalleloperationofmultiplegensets(V4) Automaticmainsfailureoperationwithshort(<10s)mainsparalleloverlapsynchronization(V5) Mainsparalleloperationofasinglegenset(V6)

Mainsparalleloperationofmultiplegensets(V7) Baslercontroller Deifcontroller Completesystemmetering Digitalmetering Engineparameters Generatorprotectionfunctions Engineprotection SAEJ1939engineECUcommunications Parametrizationsoftware Multilingualcapability Multipleprogrammablecontactinputs Multiplecontactoutputs Eventrecording

IP54frontpanelratingwithintegratedgasket Differentexpansionmodules Remoteannunciator Daytankcontrol Generatorwindingtemperaturemonitoring Generatorbearingtemperaturemonitoring ModbusTCP-IP

Power panel

Availablein600x600and600x1000 Phasemonitoringrelay230V/400V Supplyforbatterycharger Supplyforjacketwaterheater

Supplyforanticondensationheating Plugsocketcabinetfor230VcompatibleEuro/USA

Supplyforelectricaldrivenradiatorfrom45kW–75kW(PP600x1000)

4polethree-phasesynchronousgenerator Brushless,self-excited,self-regulating,self-ventilated Digitalvoltageregulator Anticondensationheater StatorwindingY-connected,accessibleneutral(broughtout) ProtectionIP23

InsulationclassH,utilizationacc.toH RadiosuppressionEN55011,group1,cl.B Shortcircuitcapability3xInfor10sec WindingandbearingRTDs(withoutmonitoring) ExcitationbyAREP MountingofCT´s:2coreCT´s Windingpitch:2/3winding Voltagesetpointadjustment±10%

MeetsNEMAMG-1,BS5000,IEC60034-1,VDE0530,DINEN12601,AS1359andISO8528requirements LeroySomerlowvoltagegenerator Marathonlowvoltagegenerator Oversizedgenerator Mediumvoltagegenerator

Engine

4-cycle Standardsinglestageairfilter Oildrainextension&shut-offvalve

Closedcrankcaseventilation Governor-electronicisochronous Commonrailfuelinjection

NEA(ORDE)optimizedengine

Standard and optional features

Circuit breaker/power distribution

3-polecircuitbreaker 4-polecircuitbreaker

Manual-actuatedcircuitbreaker Electrical-actuatedcircuitbreaker

Stand-alonesolutioninseperatecabinet

Fuel system

Flexiblefuelconnectorsmountedtobaseframe Fuelfilterwithwaterseparator Fuelfilterwithwaterseparatorheavy-duty

Switchablefuelfilterwithwaterseparator Switchablefuelfilterwithwaterseparatorheavy-duty Seperatefuelcooler

Fuelcoolerintegratedintocoolingequipment

Starting/charging system

24Vstarter Starterbatteries,cables,rack,disconnectswitch

Batterycharger

Mounting system

Weldedbaseframe Resilientengineandgeneratormounting Modularbaseframedesign

Representsstandardfeatures

Representsoptionalfeatures

Exhaust system

Exhaustbellowswithconnectionflange Exhaustsilencerwith10dB(A)soundattenuation

Exhaustsilencerwith30dB(A)soundattenuation

Exhaustsilencerwith40dB(A)soundattenuation Y-connection-pipe

Weights and dimensions

Sound data

— Consult your local MTU distributor for sound data.

Emissions data

— Consult your local MTU distributor for emissions data.

Drawing above for illustration purposes only, based on a standard open power 400 Volt engine-generator set. Lengths may vary with other voltages. Do not use for installation design. See website for unit specific template drawings.

Weights and dimensions are based on open power units and are estimates only. Consult the factory for accurate weights and dimensions for your specific engine-generator set.

System Dimensions (L x W x H) Weight (dry/less tank)

Open power unit (OPU) 4059 x 1810 x 2330 mm 10654 kg

Subjecttochange.|3237721|Edition01/20|ESM2020-03.

Rolls-Royce Groupwww.mtu-solutions.com/powergen

Ratingdefinitionsandconditions

— Primepowerratingsapplytoinstallationswhereutilitypowerisunavailableorunreliable.Atvaryingload,thenumberofgeneratorsetoperatinghoursisunlimited.A10%overloadcapacityisavailableforonehourintwelve.RatingsareinaccordancewithISO8528-1,ISO3046-1,BS5514andAS2789.Averageloadfactor:≤75%.— ConsultyourlocalMTUDistributorforderatinginformation.