Supply of 400 kilowatts Volvo diesel generator set price quote TAD1641GE Fukang Si Electricity - Volvo unit parameters Unit Type FKS-V440 prime power KW 400 KVA 500 Voltage 400V Frequency 50HZ speed 1500rpm power factor 0.8 (lagging) Weight 3116kg Dimensions (L * W * height) 3350 * 1160 * 2020 (mm) Diesel Diesel brand Volvo diesel model parameters TAD1641GE Number of cylinders 6 in line Cycle Four stroke stroke Bore * 144 * 165 (mm * mm) displacement of 16.12L engine maximum power 473KW / 643HP compression ratio of 16.5 : 1 EMS2 motor speed control system parameters Phase 3 phase four-wire connection, Y-type connector bearing the number 1 Protection class IP23 Altitude ≤1000m excited brushless excitation Insulation Class / temperature rating H / H Telephone Influence factor TIF <50 telephone harmonic coefficients THF <2% steady-state voltage regulation <± 1% generating capacity 500Kva generator efficiency 93.80% of the cooling air flow 1.035m? / 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 water temperature, speeding, parking and other preset emergency protection