30A PWM Solar Controller
1.32 bits CPU, sampling precision is higher, operation speed is faster.
2.12V/24V DC Automatically identify system voltage.
3. 3 stage PWM charging mode: Bulk, Boost, Float.
4.LCD displaying and double button operation of interface.
5.Sealed, Gel, Flooded battery selection procedure.
6.Load control mode: Sensor mode, Time mode
7.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.
8.Accurate temperature compensation, it can automatically accommodate the charging voltage according to the environment temperature, optimizing for long battery life.
9.Patented large-diameter with 25mm2, red and black connector distinguish positive and negative pole avoiding wrong operation.
10.5V 1A USB port,CVCC output.
1.PV reverse polarity protection
2.PV short circuit protection
4.Battery overcharge protection
5.Battery over discharge protection
6.Battery reverse polarity protection
7.Load overload protection
8.Load short circuit protection
9.Over Temperature Protection