20A 12V / 24V napelemes töltővezérlő akkumulátor szabályozó biztonságos védelme Új

20A 12V/24V Solar Panel Charge Controller Battery Regulator Safe Protection NewFeatures:
Automatically manage the working of solar panel and battery in solar system.
Overloading & short-circuit protection.
Reverse discharging & reverse-polarity protection.
Under-voltage and over-charging protection.
Protection from lightning strike.
Prolong the battery life cycle and keep the load work well.
Easy to set up and operate.
Suitable for small solar energy system.Specification:Voltage: DC 12V / 24V
Self-consuming: 10MA
Rated Charge Current: 20A
Rated Load Current: 20AOver charge:
Protection: 14.4V / 28.8V
Floating charge: 13.5V / 27V
Recover: 13.2V / 26.4VOver discharge:
Protection: 10.8V / 21.6V
Recover: 12.3V / 24.6VLoad over voltage:
Protection: 16.5V / 34V
Recover: 15V / 30VMax open-circuit voltage of the solar panel: 25V / 36V
Operating temperature: -20℃-50℃
Color: Black
Item size: 10.2 * 9.5 * 3.8cm / 4 * 3.7 * 1.5in
Item weight: 120g / 4.1ozPackage Included:
1 X S
401300298783 - ali110 (281)