... , super wide input voltage: 160V---280VAC; Second, completely controlled by CPU, Third, protection against output short-circuit; Against overload, and when ... saw, drilling machine, punching machines, air compressors, and etc.3.Data sheet:PICS FOR REFERENCE ModelCapacityNS/NW200W300W400W500W1000WDC12V/24V12V/24V12V/24V12V/24V12V/24VTHD ...