MTU 18V2000 DS1400Diesel Generator Set

Product highlights

380V-415V/50Hz/peak/fuelconsumptiomoptimized/18V2000G26F/air charge air cooling

Bene�ts— Lowfuelconsumption— Optimizedsystemintegrationability— Highreliabilityandavailabilityofpower— Longmaintenanceintervals— Optimizedratiobetweensizeandpower— Wideoperatingrangewithoutderating

Support— Globalproductsupportoffered

Standards— Engine-generatorsetisdesignedandmanufacturedinfacilitiescertifiedtostandardsISO2008:9001andISO2004:14001

— GeneratorsetcompliestoG3accordingtoISO8528— GeneratormeetsNEMAMG1,BS5000,ISO,DINENandIECstandards

— NFPA 110

Powerrating— Systemrating:1250kVA— Accepts rated load in one step per NFPA 110— GeneratorsetcompliestoG3accordingtoISO8528-5— GeneratorsetexceedsloadstepsaccordingtoISO8528-5

Performanceassurancecerti�cation(PAC)— Engine-generatorsettestedtoISO8528-5fortransientresponse— 100%loadfactorforcontinuouspowerapplications— Verifiedproductdesign,qualityandperformanceintegrity— Allenginesystemsareprototypeandfactorytested

Completerangeofaccessoriesavailable— Controlpanel— Power panel— Fuelsystem— Fuelconnectionswithshut-offvalvemountedtobaseframe— Starting/chargingsystem— Exhaustsystem— Mechanical radiator— Oversizedvoltagealternators

Emissions— Fuelconsumptionoptimized— TA-Luft,Tier2compliantandNEA(ORDE)optimizationoptionallyavailable

Certi�cations— CEcertificationoption— VDE4110Certification

Optionalequipmentandfinishingshown.Standardmayvary.Optionalequipmentandfinishingshown.Standardmayvary.

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 Emission optimized data refer to TA-Luft optimized and NEA (ORDE) optimized/Tier 2 compliant engines.

3 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.

Engine Fuelconsump.opt. Emissionopt.2)

Manufacturer MTU MTU Model 18V2000G26F 18V2000G26F Type 4-cycle 4-cycle Arrangement 18V 18V Displacement:l 40.2 40.2 Bore:mm 135 135 Stroke:mm 156 156 Compressionratio 17.5 17.5 Ratedspeed:rpm 1500 1500 Enginegovernor ADEC(ECU9) ADEC(ECU9) Speedregulation ±0.25% ±0.25% Maxpower:kWm 1102 1102 Meaneffectivepressure:bar 21.9 21.9 Aircleaner dry dry

FuelsystemMaximumfuellift:m 5 5 Totalfuelflow:l/min 30 30

Fuelconsumption3)

At100%ofpowerrating:l/hr g/kWh 251/189 264/199 At75%ofpowerrating: l/hr g/kWh 188/189 197/198 At50%ofpowerrating: l/hr g/kWh 130/196 135/204

LubeoilsystemTotaloilsystemcapacity:l 110 110 Max.lubeoiltemp.(alarm):°C 103 103 Max.lubeoiltemp.(shutdown):°C 105 105 Min.lubeoilpressure(alarm):bar 4.5 4.5 Min.lubeoilpressure(shutdown):bar 4 4

CombustionairrequirementsCombustionairvolume:m3/s 1.34 1.48 Max.airintakerestriction:mbar 40 40

Cooling/radiatorsystem Fuelconsump.opt. Emissionopt.2)

Coolantflowrate(HTcircuit):m3/hr 46.3 46.3 Heatrejectiontocoolant:kW 430 425 Heatradiatedtochargeaircooling:kW 215 280 Heatradiatedtoambient:kW 45 45 Fanpowerformech.radiator(40°C): 43.4 43.4 Fanpowerformech.radiator(50°C): 55.6 55.6 Airflowrequiredformech.radiator(40°C) cooledunit:m3/min 1462 1462 Airflowrequiredformech.radiator(50°C) cooledunit:m3/min 1776 1776 Enginecoolantcapacity (withoutcoolingequipment):l 73 73 Radiatorcoolantcapacity(40°C):l 83 83 Radiatorcoolantcapacity(50°C):l 106 106 Max.coolanttemperature(warning):°C 102 102 Max.coolanttemperature(shutdown):°C 105 105

ExhaustsystemExhaustgastemp.(afterturbocharger):°C 485 480 Exhaustgasvolume:m³/s 3.44 3.8 Maximumallowablebackpressure:mbar 50 50 Minimumallowablebackpressure:mbar 30 30

GeneratorProtectionclass IP23 IP23 Insulationclass H H Voltageregulation(steadystate) ±0.25% ±0.25% Radointerferenceclass N N

Engine

4-Cycle Standardsinglestageairfilter Oildrainextension&shut-offvalve Fullflowoilfilters Closedcrankcaseventilation

Governor-electronicisochronous ADEC/ECU9 Commonrailfuelinjection Dryexhaustmanifold Electricstartingmotor(24V)

Fuelconsumptionoptimizedengine TA-Luftoptimizedengine Tier2optimizedengine NEA(ORDE)optimizedengine

Generator

LeroySomerlowvoltagegenerator Meets NEMA MG1, BS5000, IEC60034-1,VDE0530, DINEN12601,AS1359 andISO8528requirements Superiorvoltagewaveform Solidstate,volts-per-Hertzregulator 4polethree-phasesynchronous generator Brushless,self-excited,self-regulating,self-ventilated Digitalvoltageregulator Anticondensationheater Stator winding Y-connected, accessibleneutral(broughtout)

ProtectionIP23 lessthan5%harmonicdistorsion 2/3 pitch stator windings Noloadtofullloadregulation ±0.25%voltageregulationnoloadto full load InsulationclassH,utilizationacc.toH Radio suppression EN55011, group1,cl.B Shortcircuitcapability3xInfor10sec Sustainedshortcircuitcurrentofupto300%oftheratedcurrentforupto10seconds(LeroySomergenerator) WindingandbearingRTDs (withoutmonitoring)

ExcitationbyAREP+PMI MountingofCT´s:3x2coreCT´s Voltagesetpointadjustment±10V Sustainedshortcircuitcurrentofupto250%oftheratedcurrentforupto10seconds(Marathongenerator) Marathonlowvoltagegenerator Oversizedgenerato

Representsstandardfeatures

Representsoptionalfeatures

Standardandoptionalfeatures

Systemratings(kW/kVA)

Generatormodel Voltage withmechanicalradiator**

kWel kVA* AMPS

LeroySomerLSA50.2L7 (Lowvoltage LeroySomerstandard)

380 V 1000 1250 1899

400 V 1000 1250 1804

415 V 1000 1250 1739

LeroySomerLSA50.2L8 (Lowvoltage LeroySomeroversized)

380 V 1000 1250 1899

400 V 1000 1250 1804

415 V 1000 1250 1739

Marathon742RSL7185 (Lowvoltage Marathonstandard)

380 V 1000 1250 1899

400 V 1000 1250 1804

415 V 1000 1250 1739

Marathon743RSL7187 (Lowvoltage Marathonoversized)

380 V 1000 1250 1899

400 V 1000 1250 1804

415 V 1000 1250 1739 *cosphi=0.8 **BE,fueloptimized:max.poweravailableupto:openpowerunit40°C/400m;TAL,EPATier2compl.,NEA:standardoperatingconditions/openpowerunit25°C/100m Electricaloutputsmayvarydependingongeneratorvoltageandambientconditions.ForpoweroutputsconsultyourMTUdealer. Intakeairdepression/mbar:15mbar Exhaustbackpressure/mbar:30mbar

Standard and optional features

Representsstandardfeatures

Representsoptionalfeatures

Coolingsystem

Jacket water pump Thermostat(s)

Air charge air cooling Mechanical radiator

Jacket water heater

PowerPanel

Availablein600x600 Phasemonitoringrelay230V/400V

Supplyforbatterycharger Supplyforjacketwaterheater

Plugsocketcabinetfor230V compatibleEuro

Fuelsystem

Flexiblefuelconnectorsmountedto baseframe

Fuelfilterwithwaterseparator Switchablefuelfilterwithwaterseparator

Fuel cooler

Starting/chargingsystem

24Vstarter Starterbatteries,cables,rack, disconnect switch

Batterycharger Redundantstarter2x7.5KW

Mountingsystem

Weldedbaseframe Resilientengineandgeneratormounting Modularbaseframedesign

Exhaustsystem

Exhaustbellowswithconnectionflange Exhaustsilencerwith10dB(A)soundattenuation

Exhaustsilencerwith30dB(A)soundattenuation Exhaustsilencerwith40dB(A)soundattenuation

Y-connection-pipe

ControlPanel

Pre-wiredcontrolcabinetforeasy applicationofcustomizedcontroller(V1+) Islandoperation(V2) AutomaticmainsfailureoperationwithATS(V3a) Automaticmainsfailureoperation incl.controlofgeneratorandmainsbreaker(V3b) Islandparalleloperationofmultiplegensets (V4) Automaticmainsfailureoperationwithshort(<10s)mainsparallel overlapsynchronization(V5) Mainsparalleloperationofasinglegenset(V6)

Mainsparalleloperationofmultiplegensets(V7) Baslercontroller Deifcontroller Completesystemmetering Digitalmetering Engine parameters Generatorprotectionfunctions Engineprotection SAEJ1939engineECU communications Parametrizationsoftware Multilingualcapability Multipleprogrammablecontactinputs Multiplecontactoutputs

Eventrecording IP54frontpanelratingwith integrated gasket Differentexpansionmodules Remote annunciator Daytankcontrol Generatorwindingtemperature monitoring Generatorbearingtemperature monitoring Differentialprotectionwith multi-functionprotectionrelay ModbusRTU-TCPgateway

Weights and dimensions

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.

Rolls-RoyceGroupwww.mtu-solutions.com/powergen

Sound data

— ConsultyourlocalMTUdistributorforsounddata.

Emissions data

— ConsultyourlocalMTUdistributorforemissionsdata.

Ratingdefinitionsandconditions

— PeakPowerratingsapplytoinstallationsservingelectricutilityprograms.Atconstantorvaryingload,thenumberofgeneratorsetoperatinghoursislimitedto1000hoursperyearwithnomorethan500hoursperyearat100%loadwithoutinterruption.A10%overloadcapacityisavailableforonehourintwelve.RatingsareinaccordancewithISO8528-1,ISO3046-1,BS5514andAS2789.Averageloadfactor:≤100%.

— ConsultyourlocalMTUdistributorforderatinginformation.

Subjecttochange.|3239811|Edition01/19|ESM2019-12.

Weightsanddimensionsarebasedonopenpowerunitsandareestimatesonly.Consultthefactoryforaccurateweightsanddimensionsforyourspecificengine-generatorset.

System Dimensions(LxWxH) Weight(dry/lesstank)

Openpowerunit(OPU) 4720x1990x2200mm 7700kg