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FD-E Series Wind Turbine 20KW/30KW

FD-E series 20KW and 30KW wind turbine

Large wind power generator, 20KW or 30 KW , with a brake system and a hydraulic station security and stability. The starting wind speed will be as small as 2M/S, applicable to all kinds of household appliances, small office, small mechanical equipment, factory, hotel, small power station.



Features

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.



Technical Specifications

Model

FD12.0-20000

FD12.3-30000

Rated power (W)

20000

30000

Rated voltage (V)

360

380

Rotor diameter (m)

10

12

Start-up wind speed (m/s)

2

3

Rated wind speed (m/s)

12

12

Safety wind speed (m/s)

60

60

Yawing type

Electronic

Rated rotating rate (r/m)

150

130

Generator work way

Magnetic saturation

Generator material

steel

Blade material

Fiber glass

Blade quantity

3

3

Tower height (m)

18

18

Suggested battery capacity

12V200AH 60pcs

12V200AH 96pcs

Matched inverter type

Sine wave

Sine wave


Power Curve