China 20kw Wind Turbine Generator
|FOB Price:||US $8,547-12,820 / Piece|
|Min. Order:||1 Piece|
|Min. Order||FOB Price|
|1 Piece||US $8,547-12,820/ Piece|
|Production Capacity:||3000PCS Per Month|
|Transport Package:||Export Packing|
|Payment Terms:||L/C, T/T, Paypal, Western Union|
- Model NO.: FD12.0-20000
- Rotating Shaft: Horizontal
- Brand Name: Ouyad
- Generator Work Way: Magnetic Saturation
- Blade Material: Fiber Glass
- Lifespan: More Than 25yrs
- Certificates: CE, ISO
- Specification: CE, ISO
- HS Code: 8502310000
- Number of Blade: Three Blade
- Place of Origin: Guangdong China (Mainland)
- Yawing Type: Electronic & Pitch Control
- Generator Material: Steel
- Start-up Wind Speed: 2-2.5m/S
- Warranty: 10yrs
- Trademark: OUYAD
- Origin: Foshan Ghina
1.10years free warranty
2. Mechanical brake, active yawing and Picture controlled
3. CE, &ISO&16patents
4.25years design life span
D-E Series 20KW wind generator with pitch controlled protection, and electromotion slewing drive system, with 10years long time free warranty for the wind generator. The generator is galvanized with more than 25 years anticorrosion life span. It's very suitable for make a power system or hybrid system for remote areas household electricity use. Low start up wind speed, only 2m/s.and low rated wind speed design .only 9--10m/s.
20kw wind turbine generator System Component:
20kw FD-E series wind turbine feature:
1. Special design in generator with low starting technique applied, start-up wind speed low to 2-2.5m/s and cut-in wind speed low to 3-3.5m/s.(Patent No.: 201020259726.4).
2.Magnetic saturation generator design, engage for the safety of generator and the 20 years lifespan of generator. (Patent No.: 201020296641.3)
3. Blade flange processed with reinforced rib increasing the intensity. Blades are in good angle to make sure the start-up wind speed in 2-2.5m/s.
4. NSK Bearing from Japan which have a long lifespan.
5. Worm gear is made from copper, which with high tenacity, and worm is made from chromium to make sure the lifespan.
6. Worm and worm gear specially assembled to make the clearance small.
7.First design of MPPT function from wind turbine to make sure the wind turbine have the rated output when the wind turbine over the rated wind speed.(It's been applied for patent)
8. Special signal transmission system, wind vane and wind anemoscope no need to be on the wind turbine any more. (It's been applied for patent).
9.Mechanism brake for your option.
10. Complete isolation design with stable quality to make sure the controller can work in extreme conditions. Life time can reach up to 6 years.
11.Matched controller with PWM charging (Patent No.: 200910213782.6), electronic and manual brake (Patent No.: 200910213784.5), dump load (Patent No.: 200910213783.0), untwisted protection (Patent No:200910213785.X).
12. Each parameter showed on the LCD display of the controller. Some parameters are adjustable and can be set by yourself.
Struture of generator
20kw Aerogenerator use cases
|Specification of 20KW wind turbine|
|Max Power (KW)||25|
|Start-up wind speed(m/s)||2|
|Rated wind speed(m/s)||12|
|Security wind speed(m/s)||60|
|Rated rotating rate(r/m)||150|
|Generator work way||Magnetic saturation|
|Blade material||Fiber glass|
|Tower Height (m)||18|
|Matched inverter type||Sine wave,on grid inverter|
|Specification of matched controller|
|Rated DC Voltage||360V|
|Over-discharge protection voltage||330v|
|Over-discharge recovery voltage||352v|
|Over-charged protection voltage||450V|
|Over-charged recovery voltage||435V|
|Max. charge current||100A|
|Cooling type||Auto cooling & fan|
|Protection||Batteryovercharge, unloading, over flow, cable twist untied, yaw, brake function|