WP2024D 

20a-pv-solar-charge-controller-10a-solar
20a-pv-solar-charge-controller-10a-solar
20a-pv-solar-charge-controller-10a-solar
20a-pv-solar-charge-controller-10a-solar
20a-pv-solar-charge-controller-10a-solar

Product features

  •  Three Stage Charging: Bulk Charge, Absorption Charge, Float Charge;

  • Presets Parameters for Three Different Types of Battery: GEL, SEALED, FLOOD;

  • Auto-detect the battery voltage or locked to a fixed voltage;

  • Adjustable charging voltage;

  • Temperature compensation for charging voltage;

  • Various control modes for load:

  •     Normal control mode(0), Light control on and delayed off Mode(1),

  •     Light control on and delayed off and one hour before dawn(2), Light control mode(3)

  • Statistical data of generated energy and consumed energy;

  • Communication function (RS232 OR RS485); (Optional function)

  • Protection :

         - Protection for reversed connection of battery;

         - Protection for reversed connection of solar panel;    

         - Protection for reverse-discharge of battery;

         - Protection for input over-current from solar panel; 

         - Over-current protection for load;

         - Short circuit protection for load;

         - Under-voltage protection for battery;

         - Over-voltage protection for battery;

Technical parameters of alkatel pwm 2.jp