Batteries & Chargers
Description
Wellsee three-stage solar power controller WS-SC2460 60A
Wellsee company is one of leading manufacturer and global supplier of wellsee solar controller and photovoltaic equipments. Wellsee products have passed ISO9001, CE and RoHS certificates, and can be designed and produced according to the customer’s requirement. Welcome to be our agent!
Wellsee three -stage solar controller is totally different from other controllers with three stage charging mode:it charges by battery charging characteristic curve and adopts to intelligent three steps charging mode “constant current- constant voltage and limited current-Purling floating”,It make the battery full of power and it has advanced human-machine interactive function that user can adjust charging voltage.
Three-stage charging mode (take 12V system as an example.)
1.Constant current fully charge stage: directly charging battery by using constant current output characteristic until the voltage of battery is up to 13.7V(can be set)
2. Constant voltage charge stage: controlled by PWM, the battery voltage is kept at 13.7V, till charge current is less than Purling current floating charge voltage;
3. Purling current floating charge stage: continue to control by PWM and keep the charge current keep in floating status until battery voltage is up to 14.2V, charging is over.
If the started voltage of battery is higher than the lowest protection voltage, the system will go to the Purling current floating charge stage aut
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Wellsee solar energy company
solar controller,solar inverter,solar panels,wind turbine,medical device,massager
Address: 13th, zhongli building, xudong street,wuchang district,
wuhan, hubei
China, 430062
Tel: 0086-27-86826688
Fax: 0086-27-86836688
