Specifications
|
Rated Output (W) |
20000 |
|
Max output(W) |
30000 |
|
Charge Voltage(V) |
DC 300V |
|
Numbers of blade |
3 |
|
Blade material |
Glass fibre reinforced plastic |
|
Blade diameter (m) |
9.0 |
|
Start up wind speed (m/s) |
3.0 |
|
Rated wind speed (m/s) |
10.0 |
|
Rated rotate speed (r/min) |
120 |
|
Wind Utilize Ratio (Cp) |
0.42 |
|
Generator Efficiency |
>0.8 |
|
Pole Diameter(mm) |
430 |
|
Tower Height (m) |
14 |
|
Generator weight (kg) |
310 |
|
12V 150Ah or 200Ah Battery (optional) |
25 pcs(suggestion) |
Features
The Model H9.0-20000W Wind Turbine has the great advantages of high efficiency and low rated wind speed. It introduces several patented technologies and uses some special materials.
The off-grid controller adopts the integrated design which consists of the controlling, inverting and load-diverting parts. It fulfills the functions of charging and protection for over charging/discharging, over-loading and short circuit, also supplies a diversion load. The controller outputs sine wave and has a spare interface for solar energy. Without especial fixation, the controller for 20000W could be connected to the solar panel within 7000W.The on-grid controller can connect wind power to electrical grid.
The Yaw Shaft has the equipment of electric slip ring inside which can ensure the free running of generator without cable twisting.
Due to the modularization-design, Model H9.0-20000W Wind Turbine is free for maintenance and easy for installation. It can be installed only by the manual work, without welding, concrete or cranes. Even a tyro can handle it easily and swiftly.
H9.0-20000W Wind Turbine has the features of extreme smallness and lightness, low-wind start, low rated wind speed, quick output in low wind, reliability with speed restriction and quiet-stable running.