Quote supply 400 kilowatts Cummins diesel generator prices KTA19-G4 detailed description of the Fukang Si power - unit parameters Unit Type FKS-C440 prime power KW 400 KVA 500 Voltage 400V Frequency 50HZ speed 1500rpm power factor 0.8 (lagging) Weight 3650kg Dimensions (L * W * H) 3400 * 1250 * 1970 (mm) Brand Cummins Diesel Diesel Diesel parameter model KTA19-G4 cylinder number 6 cylinder 4-stroke cycle turbo intake system Bore * Stroke 125 * 147 (mm * mm) displacement of 10.8 L engine maximum power 310Kw / 412HP compression ratio of 15.0: 1 speed control system Electrical Cooling System Water-cooled motor parameters Phase 3 3-phase 4-wire connection bearing the number 1 Protection class IP23 Altitude ≤1000m Brushless, self-exciting Insulation Class / temperature rating H / H Telephone Influence factor TIF <50 telephone harmonic coefficients THF <2% steady-state voltage regulation <± 1% generator capacity 500Kva generator efficiency 86.60% of the cooling air flow 0.15m? / s controller Start / stop control three AC power meter frequency meter / water temperature / pressure gauge / Schedule / battery voltage meter alarm function: speed, high water temperature, low oil table, charging failure protection function: low oil pressure, high temperature, overspeed , emergency stop and other pre-protection offer 400 kilowatts Cummins diesel generator prices KTA19-G4 product information