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Based on PWM, CMG solar charge and discharge controller upgrades to WPC mode control, a substantial increasing in system efficiency and battery life. Automatic temperature compensation; settable load operation mode; Battery undervoltage protection and overload short circuit protection; Simple button operation and intelligent PWM charging mode; Adjustable charge and discharge parameters; Charge and discharge safety hours accumulated function; battery reverse discharge protection; Applicable occasions: Industrial water, agricultural irrigation, photovoltaic power generation, desertification and so on. Specifications: Rated operating voltage: 12V / 24V Rated operating current: 50A USB output voltage: 5V DC output voltage: 12V Solar panel voltage: ≤ 50V Float voltage: 13.7V / 27.4V Undervoltage protection: 10.5V / 21V Undervoltage recovery: 12.2V / 24.4V Working environment: -20 ℃~ 60 ℃ Storage temperature: -30 ℃~ 70 ℃ Humidity requirement: ≤ 90%, no frosting
1 X User Manual
        
 
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