Generating set general Model400GFT Structureintegral Exciting methodAVR Brushless Rated Power (kW)400 Rated Current720 Rated VoltageV400/230 Rated FrequencyHz50 Rated Power Factor0.8 LAG No load voltage setting range95%-105% Steady state voltage regulation rate±1% Transient state voltage regulation rate-15%+20% Voltage fluctuation rate3s Steady state frequency regulation rate±0.5% Transient state frequency regulation rate±10%0 Frequency stabilization time5s Line-voltage waveform sinusoidal distortion rate2.5% Gas EngineModelNW363D43TL TypeIn line, 4-stroke, electric control ignition, pre-mixed lean burn, turbocharged after cooled Cylinder number8 Bore x Stroke (mm)170X200 Total displacement (L)36.3 Rated Power (kW)430 Rated Speed (r/min)1500 Speed Regulation ModeElectrical Starting ModeElectrical Fuel typeNatural gas/biogas Overall dimension (L x W x H)(mm)3650X1180X1980 Net weight (kg)6550 -