Wind rotor diameter (m) 3.2 Working voltage (v) DC48V AC220V Blade material and quantity Fiber glass reinforced * 3 Battery voltage / capcity (v, ah) 12*4=48 / 200 Rated power / max power (w) 2000/2500 Speed regulation method yawing and electromagnetic Rated wind speed (m/s) 10 Stop method Manual brake Rated rotate speed (rpm) 400 Generator style Three phase, permanent magnet Working wind speed (m/s) 3-25 Wind turbine weight (kg) 120 Startup wind speed (m/s) 3 AA Tower height / weight (m/kg) 7/100 Survived wind speed (m/s) 50 AAATower height / weight (m/kg) 7/350
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