permanent magnet generator

1.high ability anti-wind.
2.low start up wind speed.
3.CE,ISO certified.
4.no noise
5.maintenance-free
Model:BF-H-300
Generator Type: Direct drive permanent magnet VAWT, 3 phase AC

Power(w):300
Rated wind speed(m/s):8-10
Rotor diameter(m):1.2
Start-up wind speed(m/s):1.8
Height of blade(m):1.4
Range of working wind speed(m/s):1.8-25
Material of blades and numbers: Glass Fiber Reinforced Plastic/5
Survival wind speed(m/s):50
Rated rotor speed(m/s):180r/min
Output Voltage:AC24V
Speed regulation method: Electromagnetic control
Stop method: Electromagnetic brake
Wind energy utilized coeffeicent:30%-40%
Sweep wind area:1.1304 sq.m
Range of working temperature:-45°C-60°C
Suggested supporting battery :2pcs12v100ah
Top weight (kg):50
Tower type and height: Guy cable tower/6-8m