Solar Charge Controller 380v/100a

Following are the Characteristics of Solar Charge Controller 380V/100A:
1,This product is manufactured according Chinese standard GB/T19064-2003 or the customera s request.
2,Adopt PWM multistep sequential limiting current charge method, auto control multiple solar array connection or shut off orderly according to the battery group voltage change tendency.
3,Adopt multiple-circuit charging-control circuit and individual killer switch on each circuit.
4,With auto protection function of over charge, electronic short circuit, anti-reverse protection. Prevent the battery group reverse charging to the solar panel array at night.
5,Big intuitionist LCD screen shows the working status of solar panels, battery and controller. ( the voltage, current, power of solar energy panel and battery)
6,Power switch driving circuit is completely isolated from sampling circuit. The control signals is transmitted by opto isolation, with super-high disturbance rejection and stability.
7,Power switch driving circuit is completely isolated from sampling circuit. The control signals is transmitted by opto isolation, with super-high disturbance rejection and stability.
8,There are lightning protection device inside the controller. Limit instantaneous over voltage which entered into solar panels under a level which the system can withstand; or unload the strong lightning current to the ground.