Modified sine wave inverter, high stability & precision, various voltage & power range, CE,E-MARK,FCC,EMC,ROHS certificated Modified ... Load Current Draw<2.0A<2.0AInput DC Voltage Range11-15V22-30VOutput Voltage Range110-120VAC220-230VAC110-120VAC220-230VACOutput Frequency Range60±4Hz50 ... <650CMax Power Efficiency>85%>85%High Voltage Cut Off Level15.5±1V30.5±1VLow Voltage Cut Off Level10±0.5V20.5 ...