Model:BF-H-10KW Generator Type: permanent magnetic direct drive VTAW, 3 phase AC Power(w):10000 Rated wind speed(m/s):12 Rotor diameter(m):6 Start-up wind speed(m/s):3.8 Height of blade(m):6.6 Range of working wind speed(m/s):3.8-25 Material of blades and numbers:Glass Fiber Reinforced Plastic/5 Survival wind speed(m/s):50 Rated rotor speed(m/s):100r/min Output Voltage:AC380/600V Speed regulation method:Electromagnetic control Stop method:Electromagnetic brake Wind energy utilized coeffeicent:30%-40% Sweep wind area:28.26sq.m Range of working temperature:-45℃-60℃ Suggested supporting battery:32pcs12v200ah Top weight (kg):660 Tower type and height:Free standing tower/10m