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 WELLSEE solar controller (WELLSEE charge controller,solar regulator,solar charge 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 solar controller applies 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 series solar controller 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. Automatic recognition of input voltage

2. Applying with various types of durable batteries

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

4. Setting the voltage of low voltage cut-off/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. Overloading protection

8. Overcharge protection

9. Short circuit protection

10. The temperature compensate

11. Reverse polarity connection protection

12. Converse discharge protection

13. Thunder protection

14. Low voltage protection

 

TECHNICAL INDEX:

 

Model	WS-C2415 6A	WS-C2415 10A	WS-C2415 15A
Rated Voltage	12V / 24V   Automatic voltage recognition
Max Load current	6A	10A	15A
Input voltage range	12V---17V / 24V---34V
Length≤1m  Charge loop drop	0.25V
Length≤1m Discharge loop drop	0.05V
Over voltage protection	17V / 34V
Full charge cut	13.7V / 27.4V
Low voltage cut	10.5~11V / 21V~22V
Temperature compensation	-3mv/°C /cell
No load loss	≤10mA
Max wire area	2.5mm2
Ambient temperature	-25°C---+55°C