... dataGenset modelKDGH50-GPrime power (kW/KVA)50/63Output Voltage (V)400V, 3 Phases 4 Lines Power factor 0.8 laggingFrequency (Hz)50Rated ... Somer ModelLSA42.3L9/48KWRated power48kW / 3 phaseRated Voltage (V):380~480 (±0.5%)(AC)Type3 phase/4 wire, brushless, automatic voltageregulator ... international standards:IEC 60034-1, NEMA MG1.22, ISO 8528/3, CSA, UL 1446, UL 1004B on request, marine regulations, ...