|20A PWM SOLAR CHARGE CONTROLLERS|
|Ideal for off grid solar system up to:|
|12 Volt||240 Watt solar panels|
|24 Volt||480 Watt solar panels|
The 20A PWM Solar controller is for off-grid solar systems and control the charging and discharging of the battery. The intelligent charging process has been optimized for long battery life and improved system performance
Automatic identification system voltage, 12 volts/24 volts.
* Humanized LCD displaying and double button operation of man-machine interface.
* High efficiency intelligent PWM 3stage charging.
* The load control mode can be selected; the timer function can be reset for street light at night.
* Reliable over voltage protection: short circuit protection, over load protection, overcharge protection, over-discharge protection
* Accurate temperatuur compensation, correcting the charging and discharging voltage automatically, improving the battery lifetime
* Roundly reverse connected protection
* Solar panels, battery, solar charge controller positive poles are all connected together, adopting negative MOSFET in series control circuit.
Size: 168 x 92 x 41.5mm
Net weight: 320g