Dc screen charging module SP0722-2 High frequency switch rectifier module new

System function features:

1, suitable for the formation of 100AH below DC system opening and closing, small user station;

2, can install 3 220V7A or 3 110V10A, providing 220V/21A (110V30A);

3, the module and monitoring unit adopts the structure with electric heating plug, in a bracket, compact structure;

4, monitoring module adopts LCD Chinese menu display, which can realize system parameter setting, parameter display, system fault indication and system calibration;

5. Complete the closing, controlling voltage and controlling current in the monitor. Battery charging current detection, no external connection and external sensor

6. The monitor has the function of automatic battery management;

7, the monitor has silicon chain step-down automatic control function, only with silicon chain can realize the control mother automatic voltage regulation function;

8, small system can be extended three-phase AC voltage detection, 19 batteries voltage detection function;

9, provide communication interface RS232/RS485, and RTU, CDT, MODBUS three communication protocol choice, can be connected with the automation system.

10, hole size (MM): (1+3):493(W) x 200 (H) (1+2):366(W) x 200 (H).