Wellsee WS-SC2430 three -stage solar charge and discharge controller

الوصف

Three-stage charge mode uses constant current charging at the beginning and the end, and uses constant voltage charging in the intermediate stage. When the current is decayed to the set value, it switches from the second stage to the third stage. This mode can make the outlet minimum to protect the battery better and really charge the battery fully.

WS*-SC***0 Wellsee three-Stage charge controller applies to all types of solar panel and lead-acid batteries(other types of batteries can be set charging curve according to customer’s requirement), MCU (Micro processing controller) has PWM (Pulse Width Modulation) program. It can provide fast and best charging voltage and current from the PV panel according to different types of batteries and power supply of panels .

Functions:  

Intelligent three stage charging mode: constant current charge→ constant voltage and limited current charge→ purling current floating charge .

1.CPU control, LCD display

2.Automatic recognition of voltage• Applicable to various types of durable batteries

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

4.low voltage cut-off can be set /resuming connection of the DC output of the load port

5.Temperature sensor for charging a battery in compensation

6.Protective circuit of PV from reverse-charging.

7.Overload protection

8.Overcharge protection

9.Short circuit protection

*0.reverse discharge protection

*1.Reverse polarity connection protection

*2.Thunder protection

*3.Low voltage protection

*4.LCD display parameters in turn

Three-stage charge mode uses constant current charging at the beginning and the end, and uses constant voltage charging in the intermediate stage. When the current is decayed to the set value, it switches from the second stage to the third stage. This mode can make the outlet minimum to protect the battery better and really charge the battery fully.

WS*-SC***0 Wellsee three-Stage charge controller applies to all types of solar panel and lead-acid batteries(other types of batteries can be set charging curve according to customer’s requirement), MCU (Micro processing controller) has PWM (Pulse Width Modulation) program. It can provide fast and best charging voltage and current from the PV panel according to different types of batteries and power supply of panels .

Functions:  

Intelligent three stage charging mode: constant current charge→ constant voltage and limited current charge→ purling current floating charge .

1.CPU control, LCD display

2.Automatic recognition of voltage• Applicable to various types of durable batteries

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

4.low voltage cut-off can be set /resuming connection of the DC output of the load port

5.Temperature sensor for charging a battery in compensation

6.Protective circuit of PV from reverse-charging.

7.Overload protection

8.Overcharge protection

9.Short circuit protection

*0.reverse discharge protection

*1.Reverse polarity connection protection

*2.Thunder protection

*3.Low voltage protection

*4.LCD display parameters in turn