Product Name: 10kw Variable on Grid Pitch Windmill Model NO.: XD-WIND TURBINE Phase: Three Phase Voltage: Customize Trademark: XINDA Transport Package: Polywood Case Specification: CE Origin: China Product Description Variable pitch wind turbines act just like the above automatic transmission by automatically adjusting their variable pitch blades to optimize blade efficiency over a broad range of wind speedsHY-10kW TECHNICAL PARAMETERRated power(KW)10Material of the bladesFiberglass-Reinforced PlasticsRated wind speed(m/s)11Speed regulation methodPassive pitchStartup wind speed(m/s)3Generator style3-phase AC PMWorking wind speed(m/s)4~25Tower height (m)12Survived wind speed(m/s)50Stop methodPositive pitchRated rotate speed (r/min)200Main machine weight(kg)500Rotor Diameter(m)7.8Guyed tower weight(kg)500Working voltage(v)DC300V/AC380VFreestanding tower weight (kg)1080Annual power generation (KWH)10000/30000