PWM Solar Controllers for Solar Street Lights 5A -20A 12V/24V
Intelligent Micro-computer Controller
Temperature Compensation.
Model 10A 15A 20A
Rated charge current 5A 10A 15A 20A
Rated load current 5A 10A 15A 20A
Working Voltage 12V 12/24V Auto 12/24V Auto 12/24V Auto
Working Temperature: -20° C to 60° C
Over-charging/discharging Protection
Reverse-connection Protection
Switch on Automatically with Light Sensor;
Switch off after designed Hours later.
Our Solar Controller widely used in Solar Street Light market, Solar Power System.
More about our PWM solar charge controller, please send us an inquiry
| Model |
5A |
10A |
15A |
20A |
| Rated charge current |
5A |
10A |
15A |
20A |
| Rated load current |
5A |
10A |
15A |
20A |
| Working Voltage |
12V |
12/24V Auto |
12/24V Auto |
12/24V Auto |
Over load,
short circuit protection |
1.25 rated load current 60sec, 1.5 rated loads current 5sec,
over load protection action. ≥3 Rated load current short circuit protection action. |
| No load current |
≤6mA |
| Charging circuit voltage drop |
≤0.26 V |
| Load circuit voltage drop |
≤0.15 V |
| Over voltage protection |
17V; ×2/24V |
| Work temperature |
Industry stage:-35 Degree to +55 Degree |
| Boost charge voltage |
14.6V;×2/24V;(keep 10min) |
| Direct charge voltage |
14.4V; ×2/24V;(keep 10min) |
| Float charge voltage |
13.6V; ×2/24V |
| charge return voltage |
13.2v;×2/24V |
| Temperature compensation |
-5mv/Degree/cell (Boost charge, Direct charge, Float charge, charge return voltage) |
| Lower voltage indicate |
12.0V;×2/24V |
| Over discharge voltage |
11.1V(no load)- real-time modified voltage by the discharge rate;×2/24V |
| Over discharge return voltage |
12.6V; ×2/24V |
| Control mode |
PWM charge mode; modified discharge voltage by the discharge rate |
| LED indication on system condition |
LED indicating the system of charging, overcharge, power full, power low,
over-discharge, over load, out short circuit, load on/off, etc. |
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