Output Type:AC Three Phase Speed:1500 1800rpm Frequency:50HZ 60hz Rated Power:320kw 400kva Rated Voltage:230 400V;127 220V Rated Current:577.6A Product Name:320kw 400kva perkins engine denyo design silent diesel generator Engine:perkins 2206C-E13TAG3,6 cylinders,turbocharged aftercooled Alternator:Stamford Mecc alte brushless self-excited alternator,IP23, Class H Controller:UK Deep sea ComAp certificate:ISO CE COC SGS SONCAP BV Protection:genset shotdown when high water temperature,low oil pressure,shortcuit Fuel tank:8 hours fuel tank or customized Color:denyo color white or customized warranty:1 year or 1000 running hours