Minlong Wholesale Price 50Hz 60Hz Kta19-G3a Open/Silent Type 400kw 500kVA Cummins Diesel Generator Set Diesel Generator

                                  400KW/500KVA Cummins diesel generator setEngine modelKTA19-G3AGenerator modelMY POWER400-1-4Enging Rated Power400KW/500KVA  Standard configurationGeneral description:Engine:KTA19-G3AMeet ambient temperature radiator, belt drive cooling fan, fan safety cover24VDC Charging generatorgenerator:Single bearing generator, protection IP23, class H insulationDry air filter, fuel filter, oil filter    Daily oil tank, shock absorberStandard control panel, floating charger, cylinder water preheater2×12VDC Start battery and battery connection Cable.One set of smoke exhaust elbow, bellows, flange and silencer.Information on generator set usage Generator parametersVoltage(V)Frequency(Hz)phase sequencePower factorRated current(A)Generator Prime Power(KW/KVA)230/4005030.8720400KW/500KVARelationship between engine power and altitude: if the altitude is above 1500 meters, the power will decrease by 4% every 300 meters.Relationship between engine power and ambient temperature: the engine power is reduced by 3% for every 10 degrees above ambient temperature.Sales commitmentThe products provided are brand-new products, and each unit has undergone strict factory inspection.All products provide warranty service. The warranty period shall be 12 months after the unit passes the commissioning and acceptance or 1000 hours of cumulative operation, whichever expires first.Engine parametersIntroduction of basic ParametesEngine ModelKTA19-G3ADisplacement/L19 LRated speed rpm1500  Engine standby power KW504Engine rated power KW448  Generator parameters  Generator technical parametersGenerator ModelMY POWER400-1-4Phase sequence3Wiring methodThree-phase four-wire, Y-type windingNumber of bearings1Power factor0.8The protection gradesIP23Altitude requirement≤1000mField excitationBrushless self-excitationInsulation Grade/Temperature Rise GradeH/HMaximum overspeed2250 rpm/minPower400KW/500KVAGenerator efficiency≥95 %Voltage400V  Generator set parametersVoltage setting range≥±10%Steady state voltage regulation rate≤0.5%Transient voltage deviation (100% sudden power reduction)≤+17%Transient Voltage Deviation (40% Sudden Power)≤-6.5%Voltage Stability Time (100% Sudden Power Reduction)≤2.8SVoltage Stability Time (40% Sudden Power)≤2.5SFrequency adjustment range≥±10% AdjustbleFrequency volatility≤±0.25%Transient frequency deviation (100% sudden power reduction)≤+8%Transient frequency deviation (40% sudden power)≤-5%Frequency Recovery Time (100% Sudden Power Reduction)≤1.48SFrequency recovery time (40% sudden power)≤1.35S  Quality Standard for Generator Sets  Diesel generator sets are designed, produced and tested strictly in accordance with the standards and can be used in various environments, meeting the following relevant standards:ISO9001  DataAtlas of Engine Parts and Original Factory DataGenerator Unit Maintenance Record ManualGenerator factory informationInstallation and Operation Manual of Generator SetOriginal factory data of control systemAcceptance Form for Installation and Commissioning of Generator SetsOriginal Factory Test Report of Generator SetCertificate of Origin of Generator SetOptional accessoriesEngineGeneratorElectrical systemIntermediate water heatingAnti-condensation heaterAnti-condensation heaterOil preheaterPermanent magnet excitation system(PMG)Unit control screen with three remote functionsAir starting motorVoltage Sag (Parallel)ATS automatic load transfer screenHeavy Air Filter for DesertGenerators of other temperature rise gradesFull-automatic parallel screen for multiple unitsHeavy duty secondary mufflerRTD temperature sensor, 2 per phaseRemote control system separate from unitFuel systemOtherCooling systemBase tankRain-proof unitSplit water tankOil - water separatorStatic sound box generator setRemote water tankFully automatic oil supply systemVehicle-mounted power generation vehiclHeat exchanger and external circulation cooling towerBuried fuel tankTowing generator setMarine cooling system  1. High quality: use high-quality materials, establish a strict quality control system, and assign special personnel to be responsible for each production link from raw material procurement to assembly. 2. Professional R & D center: we employ designers with 15 years of working experience in diesel generator set industry and have been constantly improving our products. 3. Fast delivery: many goods are in stock and can be delivered within 5-15 days of placing an order. 4. Accept small orders: accept low minimum order quantity. One is available. The picture display of the Cummins open type unit shows that every time we leave the factory, we undergo full load testing to ensure that the machine can be quickly used by customers. The picture display of Cummins silent unit shows that we have a complete installation process and factory debugging system. Can achieve perfect factory delivery. Display of conventional open type/silent type Diesel generator set wiring drawings. Make every detail that others cann