Controlled by Microprogrammed Control Unit, it is high efficient in power inverting with complete protections. Beep warning is given when there is a breakdown. It could self-recover after the breakdown is fixed, except for Reverse Polarity Protection, which the fuse has to be replaced. It has excellent output stability by following up the variation of input voltage and connected load.

Charger of mobile phone, digital and video camera, shaver and so on, and laptop computer, CD/MD/VCD/DVD players, desk computer, television, electric cooker, microwave oven, refrigerator and other lighting electrical appliances whose power is lower than 1500W. To assure the efficiency and using safety of the inverter, the total load power should not exceed 90% of the biggest continuous power.