12V and 24V 5A Solar Charging Controller with PWM design:
The solar controller is the most important part of the solar system. It is too intelligent and automatically to control the charge, discharge and load of the system. The performance of the controller can influence the stability of the system, especially the lifetime of Battery.
JC series solar controller will supply perfect protection functions for the battery; it will make battery work reliability. And the controller could be widely used in the solar system such as lamps, pastoral, frontier and island and so on, it is also could be used for mobile basics, microwave stations and traffic systems.
Theory introduction: Use the industrial MCU as the host controller. According to the surrounding temperature, the voltage and ampere of battery and solar cell, on or off the MOSFET, to achieve the function of control and protection.
|
TYPE |
1205/LT |
1210/LT |
2405/LT |
2410/LT |
|
Rating Voltage |
12V |
24V |
|
MAX. Input Power |
60W |
120W |
120W |
240W |
|
Current |
Discharge |
5A |
10A |
5A |
10A |
|
charge |
5A |
10A |
5A |
10A |
|
Charge |
Equalized/ floating Charge |
14.4V/13.8V±1% |
28.8V/27.6V±1% |
|
Resume |
13.3V/13.5V±1% |
26.6V/27V±1% |
|
Temperature Compensation |
-18mV/degree |
-36mV/degree |
|
Start Voltage |
12.3V±1% |
24.6V±1% |
|
Over Discharge |
Shut off |
11.1V±1% |
22.2V±1% |
|
Resume |
13.2V±1% |
26.4V±1% |
|
Over Voltage |
Shut off |
16.5V±1% |
33V±1% |
|
Resume |
15V±1% |
30V±1% |
|
No-load Current |
≤5mA |
≤6mA |
|
Display |
Digital display tube |
|
Voltage of Light Open |
≤2V±1% |
≤4V±1% |
|
Voltage of Light Shut |
≥7V±1% |
≥14V±1% |
|
Max. Open-Circuit Voltage |
25V |
50V |
|
Voltage Drop |
Input≤0.4V |
Input≤0.5V |
|
Output≤0.2V |
Output≤0.2V |
|
Working Temperature |
-25~+55degree |
|
Height |
≤5500m(More than 2000m need reduce the power to use) |
|
Size & Weight |
120mmx80mmx25mm 0.13Kg |
