... wave inverter, high stability & precision, different voltage & power range, CE,E-MARK,FCC,EMC,ROHS certificated Modified Sine ... AC outlet3. Built-in Cooling Fan4. Power ON/OFF SwitchSpecification: 12V24VContinued Power2000W2000WPeak Load Power Rate<3000W<3000WNo Load Current Draw< ... Range60±4Hz50±4Hz60±4Hz50±4HzMax Outer Temperature<650C<650CMax Power Efficiency>85%>85%High Voltage Cut Off Level15.5 ...