1.32 bits CPU combined with advanced MPPT technology,fast and stable track the Maximum Power Point, tracking accuracy :99.5%.
Sensor mode,Time mode :
8.Operation log function :account charging and discharging ampere hour of the system the working days,times of HVD, times of LVD and times of over current protection.
1.PV reverse polarity protection :
2.PV over voltage protection :
3.PV limited current protection :
4.PV short circuit protection :
5.Thunder protection :
6.Battery overcharge protection :
7.Battery over discharge protection :
8.Battery reverse polarity protection :
9.Load overload protection :
10.Load short circuit protection :