portable gasoline generator 1)3kW single phase 2)Aircooled, OHV engine 3)Low gas consumption 4)CE ... OHV engine, low fuel consumption, high reliability; It is easy to maintain as adopting brushless a.c. generator and CDI ignition ... standby power.Tech specification ModelPFG5500Frequency(Hz)50/60Rated AC output(KW)3.0Max. AC output(KW)3.5AC voltage110,120,220,230DC ...