grid-tying wind power generator

1easy to install and operate.
2no noise.
3maintenance-free.
4high usage of wind energy.
5high power generation efficience
Model:BF-H-1K
Generator Type:Direct drive permanent magnet VAWT, 3 phase AC

Power(w):1000
Rated wind speed(m/s):9-11
Rotor diameter(m):2
Start-up wind speed(m/s):3
Height of blade(m):2.4
Range of working wind speed(m/s):3-25
Material of blades and numbers:Glass Fiber Reinforced Plastic/5
Survival wind speed(m/s):50
Rated rotor speed(m/s):150r/min
Output Voltage:AC48/110/220V
Speed regulation method:Electromagnetic control
Stop method:Electromagnetic brake
Wind energy utilized coeffeicent:30%-40%
Sweep wind area:3.14sq.m
Range of working temperature:-45 -60 centigrade
Suggested supporting battery:4pcs12v100ah
Top weight (kg):145
Tower type and height:Guy cable tower/8m