Features:
1.with AVR function,AVR intensity is¡À25%.
2.protections against short-circuit,not enough voltage,overload and AC high and low voltage protection.
3.with beep alarm of battery not enough voltage and overload.
4.with automatic charging function,charging LED display and bypass no output.
5.with three step AVR,and four replays.
6.input voltage range:165---2750AVC. |