5kW 48V wind turbine solar cell charge controller 1-LCD display 2-PWM charge 3-perfect ... 4-RS232,RS485,RJ45,GPRS 5kW 48V wind turbine solar cell charge controller TECHNICAL PARAMETERS Product ModelWWS50-48-NRated Battery Voltage48VRated ... .productShow(); oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); 5kW 48V wind turbine solar cell charge controller