Technical Specifications

Model

H12-30K

Rated Voltage

240Vdc

Rated Current

125A

Rated Power

30KW

Rotor diameter

12.0m

Blade material

Advanced composite materials

Start-up wind speed

2.5m/s

Rotation direction (Along wind direction)

Clockwise

Rated wind speed 

12.5m/s

Cut-out wind speed 

20m/s

Survival wind speed 

45m/s

Type 

Upwind

Angle of elevation

6°

Rated rotating speed 

75rpm

No. of blades

3

Tower height

18m

Cable length

22m

Annual yield

70000kWh

Yaw mechanism

Hydraulic

Yaw mode 

Manual/Auto

Efficiency

0.85

Net weight

1.2T

Protection mode

Yaw/Hydraulic brake/Unloading