Product Card

DieselEngine
EngineManufacturer/Brand......................................Perkins
EngineModel.......................................................403D-11G
DimensionsL×W×H..................................776×449×700mm
DryWeigh(approx.)................................................129.2kg
NumberofCylinders...........................................................3
Bore............................................................................77mm
Stroke.........................................................................81mm
Displacement...............................................................1.13L
CompressionRatio...........................................................23
TypeofInjection.........................................Indirectinjection
IntakeSystem...........................................Naturalaspirated
IntakeResistance...................................................
6.4kPa
CoolingSystem...............................................Watercooled
Fan...........................................................................Pusher
BatteryVoltage..............................................................12V
TypeofFuel....................EPA2D89.330-96/CECRF-06-99
TypeofOil...........................................API-CH-4/ACEAE5
OilCapacity...................................................................4.9L
TypeofCoolant............................................Glycolmixture
CoolantCapacity..........................................................5.2L
BackPressure......................................................
10.2kPa
StandbyPower...........................................................9.5kW
PrimePower...............................................................8.6kW
FuelConsumption(100%load)..............................252g/kWh
Alternator
AlternatorManufacturer/Brand........................LeroySomer
AlternatorModel.................................................LSA40VS1
Exciter...................................................................Brushless
CoolingFan.........................................Castalloyaluminum
Windings..........................................................100%copper
InsulationClass.................................................................H
WindingPitch...................................................................2/3
Terminals..........................................................................12
DripProof.....................................................................IP23
Altitude.....................................................................≤1000m
Overspeed..............................................................2250rpm
AirFlow...........................0.06m³/s(50HZ),0.072m³/s(60HZ)
VoltageRegulation.....................................................±1.0%
TotalharmonicTGH/THCatnoload<3%-onload<2%
TelephoneInterference..............................THF<2%;TIF<50
PLC-7420ControlSystem
PLC-7420isanadvancedcontrolmodulebasedonmicro-
processor,containingallnecessaryfunctionsforprotection
ofthegensetandthebreakercontrol.Itcanmonitorthe
mainssupply,andautomaticallystarttheenginewhenthe
mainsisabnormal.Accuratelymeasurevariousoperational
parametersanddisplayallvaluesandalarmsinformationon
theLCD.Inaddition,thecontrolmodulecanautomatically
shutdowntheengineandindicatetheenginefailure.
•Microprocessorcontrol,withhighstabilityandcredibility
•Monitoringandmeasuringoperationalparametersofthe
mainssupplyandgenset
•Indicatingoperationstatus,faultconditions,allparame-
tersandalarms
•Multipleprotections;multipleparametersdisplay,like
pressure,temp.etc.
•Manual,automaticandremoteworkmodeselectable
•Realtimeclockfortimeanddatedisplay,overallruntime
display,250logentries
•Overallpoweroutputdisplay
•Integralspeed/frequencydetecting,tellingstatusof
start,ratedoperation,overspeedetc.
•CommunicationwithPCviaRS485ORRS232interface,
usingMODBUSprotocol