12/24/36V 20A/25A/30A intelligent controller

WELLSEE WS-C2430 12V/24V 20A/25A/30A intelligent controllerBrand:WELLSEECategory:Intelligent ControllerModel:WS-C2430Weight:500gSize:164*110*45mmThe WELLSEE Intelligent Controller applies in solar energy photovoltaic systems, which coordinates the working of solar panels, batteries and loads. It adds some protection functions, so that the entire system can be in efficient and safe operation.WS-C2430 30A seriesintelligent controllers apply to all types of photoelectric panels and various types of batteries, MCU (Micro-Processing Controller) has PMW (Pulse Modulation Wide-frequency) 0 100% variable duty cycle process. According to the types and actual charging situation of the battery, “WS-C “controller series can provide the fast and best charging voltage and electricity from the PV panel. C30 and C60 series are equipped with advanced man-machine interactive function, so the user can adjust the charging voltage. Functions: 1. CPU control, LCD display2. Automatic recognition of input voltage3. Applicable to various types of durable batteries4. Micro processing controller Pulse Modulation Wide-frequency (PWM) charge5. Setting the voltage of low voltage cut-off/resuming connection of the DC output of the load port6. Temperature sensor for charging a battery in compensation7. Protective circuit of PV from reverse-charging.8. Overloading protection9. Overcharge protection10. Short circuit protection11. The temperature compensate12. Reverse polarity connection protection13. Converse discharge protection14. Thunder protection15. Low voltage protection TECHNICAL INDEX:ModelWS-C2430 20AWS-C2430 25AWS-C2430 30ARated Voltage12V / 24V Automatic voltage recognitionMax Load current20A25A30AInput voltage range12V 17V / 24V 34VLength≤1mCharge loop drop<0.25VLength≤1mDischarge loop drop<0.05VOver voltage protection17V / 34VFull charge cut13.7V / 27.4V(Default value, can be otherwise set)Low voltage cut10.5V 11V / 21V 22V(Default value, can be otherwise set)Temperature compensation-3mv/°C/cellNo load loss≤20mAMax wire area4mm2Ambient temperature --25°C——+55°C