... quieter operation, economical running, less vibration... 6.0Kw Portable Diesel Generator, CE/GS/EPA ApprovedSpecificationsFrequency(Hz):50/60Max.AC output(KW ... .0Rated AC output(KW):4.6/5.2Rated AC Voltage(V): 110,220,230,240,110/220V,120/240VPower Factor(cos ... /17120GP/40GP/40HQ: 48/96/144 6.0Kw Portable Diesel Generator, CE/GS/EPA Approved