... efficiency 3.1-cylinder,2-stroke, air-cooled portable gasoline generator JHY650Main features:1.4-stroke OHV engine, low fuel consumption2 ... ,2Poles,single-phaseVoltage RegulatorCondenser TypeFrequency ( Hz)5060Max.AC Output (KVA)0.50.6Rated AC Voltage (V)110,120,220,230 ... ,240Rated AC Output (KVA)0.450.6Power Factorcos=1ENGINEModelJHYIE45FA/BTypeForced Air-cooled ,2-Stroke ...