CE and RoHS Approved Low Noise Vertical Wind Turbines

vertical wind turbine
1. Maintenance free
2. Aerodynamic brake
3. CE and RoHS Approved
4.Low noise&start-up wind speed
vertical wind turbine

Technology & Innovation
Sealed sweden SKF bearingn
Unique designsn to keep water and moisture out
Unique anti-Vibration designn
Efficientn aero-dynamic design
Electromagnetic emergency breaking system
Unique earth permanent magnetic material
Low noise level
Durability
High salt fog,dust n& sand resistance
Strong wind resistancen & high survival wind speed
Main technical data
Rated power (W)
500
Maximum output power (W)
1000
Charging voltage (V)
DC 24
Blade quantity
3
Blade material
GRP
Blade diameter (ft.)
9 (2.7m)
Start-up wind speed (mph)
7 (3.0m/s)
Rated wind speed (mph)
16 (7.0m/s)
Rated rotating rate (r/min)
600
Wind energy utilizing ratio (Cp)
0.48
Generator output
Frequency conversion AC
Output AC frequency (Hz)
0~300
Rated charging current (A)
16.7
The maximum charging current (in a short time)(A)
25
Generator efficiency
>0.78
Tower diameter (in.)
ø3.0*78.7*0.1 (ø76*2000*3 mm)(3pcs)
Tower height (ft.)
20 (6m)
Generator weight (lb)
14 (6.5kg)
Suggested Battery (Ah)
120/150