... technical parameterof wind solar hybrid power systemModelFD2.2-0.4/9Rated power (W)400Rotor diameter (m)2.2Rated voltage (V)DC28Working wind speed ... 8,Low power:whole system using industrical devices,adopting high temperature,cold,wet and so on conditions.9,Control:with ... battery voltage,controller temperature,charge control.10,Large powered Led Lamp can be divided ...