5kw Wind Turbine

We are offering 5kw wind turbine.
1. special design in generator leads to low starting technique, low start-up wind speed(2-3m/s) and low cut-in wind speed(3m/s)( number of patent: 201020259726.4).
2. magnetic saturation generator design, engage for the safety of generator and the 20 years lifespan of generator.(number of patent: 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 2-3m/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 have special design 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 fro patent)
8. special signal transform system, wind vane and wind anemoscope not on the wind turbine (it’s been applied fro patent).
9. mechanism brake for your option
10. our controller is high intelligence with many functions and patents.
11. complete isolation design with stable quality to make sure the controller can work in the poor area. Life time can reach up to 6 years.
12. matched controller with pwm charging, electronic and manual brake, dump load, lcd display and safety wind speed setting functions, etc. (pwm controller charge system patent: 200910213782.6, electronic brake system patent: 200910213784.5)
13. each parameter as a glance because of lcd display in controller. Set parts of parameters in the controller by yourself.