Model No.:ZHCL-2

1.Detect 1 route voltage of 3 phase AC input

2.Detect 3 route DC voltage, 2 route current, 1 battery pack ambient temperature

3.Detect 24 route switch input(DI), provide 8 route switch output(DO)

4.Control 5/7 level diode chain voltage dropper

5.Detect 1 section of bus insulation status

6.Applicable for system with 1 battery pack and 1 group of rectifiers