* pure sine wave output, completely isolated design of input and output.

* contains an AC four stage charging module with charging current up to 70A

* high inverter efficiency of more than 88%, with electricity saving mode

* can be combined with city power, diesel engine mixed power supply

* can withstand 3 times rated power, excellent carrying capacity.

* LED displays work and charging status, remote visual LCD digital control panel.

* built in AC bypass relay to achieve uninterrupted output of AC.

* design of advanced micro processing control system

* input reverse / undervoltage / overvoltage / short circuit / overload / over temperature protection.

* remote communication interface RJII or RS-232 (optional)