Yueqing Sandi Electric Co.,Ltd is one of the leading China solar battery charger manufacturers,Website: , welcome to wholesale cheap solar battery charger from our professional factory. Technical Parameters Model SDC360V-100A SDC360V-150A SDC360V-200A SDC360V-250A Battery group rated voltage 360V 360V 360V 360V PV Rated current 100A 150A 200A 250A Max. PV open circuit voltage range 660V 660V 660V 660V Maximum power of solar panels 36KW 54KW 72KW 90KW Input PV module array number 2 3 4 5 Function Auto stop charge, auto recharge voltage; Protection: connecting contrary, over current, short circuit, over heat etc. Display mode LCD Display content solar panel voltage, solar panel current, solar panel power, battery voltage, charge current Floating Charge Voltage 414V 414V 414V 414V Stop charge voltage 435V±2 435V±2 435V±2 435V±2 Recharge voltage 405V±2 405V±2 405V±2 405V±2 Voltage drop between PV and battery 1.5V Max itself power consumption 100mA-150mA Work environment temperature -30-60°C Relative humidity ＜90% No condensation Applicable altitude ＜3000m Noise (1m) ＜40dB Degree of protection IP20 (Indoor) Cooling method Forced air cooling Communication interface (optional) RS485/USB/GPRS/Ethernet Product size (mm) 585*585*980mm 690*590*1300mm Weight (Kg) 65Kg 120Kg