- True sine wave output (THD<3%)
- High efficiency up to 91%
- High surge power of up to 3000W
- Thermostatically controlled cooling fan
- Built-in remote ON-OFF control
- Adjustable AC voltage and frequency
- Selectable standby saving mode
- Power ON-OFF switch
- Front panel indicator for operation status
- Battery low alarm and battery low shutdown
- Over voltage, over temperature, output short, input polarity reverse and overload protection