20KW wind turbine generator Model GW 10.0-20KW Rotor diameter 10.0m Blades quantity 3 pcs Blades material FRP (composite material) Rated speed 180r/min Rated output power 20KW Max output power 25KW Output voltage DC360V/AC220V Start wind speed 3m/s Rated wind speed 11m/s Working wind speed 4-20m/s Security wind speed 50m/s Speed regulation yaw& magnetic resistance Charge control AIC (automatic intelligent control) Wind turbine type PMG (onconstantmagnets)Working temperature from -40 to +60 C Annual average energy production 50000kWh Recommended accumulators 12V200AH60PCS(12000Ah ) Accumulators full charge time about 12 hours Tower type pull wire tubular tower or cone tower(optinal) Tower height 18m (optional) Weight 800kgs (without tower) CAN SUPPLY POWER FOR Little village Air-condition.. Refrigerator. water pump. electric cooker.TV.washer. Illumine. Fanner. Charge