1kw 2kw 10kw wind solar charge controller with dump load 48v
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Product Description
Applications
Independent wind power plant
Independent household wind power generation system
Power supply for those unmanned regions like mobile communication station, high way, the coastal islands, remote mountainous regions and border posts.
Regional research projects, government demonstration projects, landscape lighting projects for those places with insufficient power or power shortages.
Features
Can be applied to wind&solar hybrid off-grid system
Several functions are optional, such as wind speed measure function, rotational speed control function and temperature compensation function.
RS232/RS485/RJ45/GPRS/Bluetooth/Zigbee optional. ( It can be monitored by app for those with GPRS/WIFI/Bluetooth connection)
Specification
2KW Model WWS20-120 WWS20-48 Rated input power 2kW Rated input voltage 120Vdc 48Vdc Input voltage range 0~160Vdc 0~64Vdc Rated input current 17A 42A PV Input Rated input power 600W Max. Open circuit voltage 240Vdc 96Vdc Rated input current 5A 13A Reversed connection protection YES YES Charge Parameters Rated battery voltage 120Vdc 48Vdc Temperature compensation function (optional) -3mV/℃/2V Output Parameters Output overvoltage point 145Vdc 58Vdc output overvoltage recovery point it will recover automatically once it is lower than output overvoltage point. Max. Output current 17A 42A General Parameters Rectifier mode Uncontrolled rectifier Display mode LCD Lightning protection YES Conversion efficiency ≥95% Cooling mode Natural cooling Installation mode Wall-mounted Cover protection class IP20 3KW Model WWS30-48 Wind Turbine Input Rated input power 3kW Rated input voltage 120Vdc 48Vdc Input voltage range 0~160Vdc 0~64Vdc Rated input current 17A 42A PV Input 600W Rated input power 600W Max. Open circuit voltage 240Vdc 96Vdc Rated input current 5A 13A Reversed connection protection YES YES Charge Parameters Rated battery voltage 120Vdc 48Vdc Output Parameters Rated output voltage 120Vdc 48Vdc Output overvoltage point 145Vdc 58Vdc output overvoltage recovery point it will recover automatically once it is lower than output overvoltage point. Max. Output current 17A 42A General Parameters Rectifier mode Uncontrolled rectifier Display mode LCD Lightning protection YES Conversion efficiency ≥95% 10KW Model WWS100-240 WWS100-120 Wind Turbine Input 10kW 10kW Rated input voltage 240Vdc 120Vdc Input voltage range 0~320Vdc 0~160Vdc Rated input current Rated output voltage 240Vdc 120Vdc Output overvoltage point 58Vdc 145Vdc
