vertical wind power 3kw

vertical axis wind power:
1.High efficiency,low noise
2. Easy to install
3. Green energy
4. Low start-up wind speed
vertical axis wind power:

Power
3kw
Rotor diameter
3.5m
Height of blades
3.8m
Break method
Electromagnetic brake
Material of blades
Glass Fiber Reinforced Plastic
Noise at 3 meter
<30dB
Upper weight(kg)
217
Number of blades
4
Rated rotor speed
200r/min
Rated wind speed
10m/s
Start-up wind speed
3m/s
Work wind speed
3-25m/s
Survival wind speed
40m/s
Output voltage(DC)
220V
Height of tower(advised)
10m
Output control system
charger control, inverter
Suggestion battery
12V150AH*18

installed photos: