Pure sine wave power inverter Input voltage:DC 12/24/48V ... traffic lights,etc.Industrial equipment:solar energy,wind power,gas discharge lamps,etc.Office equipment:computers, ... electric fans,vacuum cleaners,air conditionng,lighting,etc.Power tools:saws,drilling machines,punching machines,air compressprs ... range10-15VDC or 20-31VDCNo load current draw<1.86Efficiency>85%DC connectionCables with terminal or ...