Solar controller 12V 20A
General Information
The WELLSEE WS-C2430 25A 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.
WS-C2430 series( WS-C2430 20A 25A 30A ) 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.
Available Similar Models: WS-C2460 12V/24V auto 40A 50A 60A
WS-C4860 48V 40A 50A 60A
Pls do not hesitate to contact me if you are interested in the above solar controllers.
Connection
Functions and features
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
Technical Index
|
Model |
WS-C2430 20A |
WS-C2430 25A |
WS-C2430 30A |
|
Rated Voltage |
12V / 24V Automatic voltage recognition |
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Max Load current |
20A |
25A |
30A |
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Input voltage range |
12V-17V / 24V-34V |
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Length≤1m Charge loop drop |
<0.25V |
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Length≤1m Discharge loop drop |
<0.05V |
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Over voltage protection |
17V / 34V |
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Full charge cut |
13.7V / 27.4V(Default value, can be otherwise set) |
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Low voltage cut |
10.5V-11V / 21V-22V(Default value, can be otherwise set) |
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Temperature compensation |
-3mv/°C/cell |
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No load loss |
<=20mA |
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Max wire area |
4mm2 |
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Ambient temperature |
-25°C——+55°C |
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