The WELLSEE Solar Charge Controller (WELLSEE dc to ac controller,power controller) applies in solar photovoltaic systems, which coordinates the working of solar panels, batteries and loads. It adds some protection functions, so that the entire system can be in efficient and safe operation.

 

 

WS-C series charge controllers apply to all types of photoelectric panels and various types of batteries, MCU (Micro-Processing Controller) has PMW (Pulse Modulation Wide-frequency) 0~100% variable duty cycle process. According to the types and actual charging situation of the battery, WS-C controller series can provide the fast and best charging voltage and electricity from the PV panel. C30 and C60 series are equipped with advanced man-machine interactive function, so the user can adjust the charging voltage.

 

Functions:

1. CPU control, LCD display

2. Automatic recognition of input voltage

3. Applying with various types of durable batteries

4. Micro processing controller Pulse Modulation Wide-frequency(PWM)charge

5. Setting the voltage of low voltage cut-off/resuming connection of the DC output of the load port

6. Temperature sensor for charging a battery in compensation

7. Protective circuit of PV from reverse-charging

8. Overload protection

9. Overcharge protection

10. Short circuit protection

11. The temperature compensate

12. Reverse polarity connection protection

13. Converse discharge protection

14. Thunder protection

 

 

15. Low voltage protection