1, the AC output interface, all CPU intelligent program control

2, the inverter output function: the inverter switch on the front panel "(ON/OFF)", the inverter of accumulator DC can be converted into pure sine wave AC, AC output panel "by post (ACOUTPUT)" output.

3, automatic voltage regulator function: when the battery voltage in the voltage between the undervoltage point and overvoltage point fluctuations in the load within the rated power changes, the device can automatically output voltage