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.
8.Special signal transmission system, wind vane and wind anemoscope no need to be on the wind turbine any more.
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 , electronic and manual brake , dump load , untwisted protection
12.Each parameter showed on the lcd display of the controller. Some parameters are adjustable and can be set by yourself.
One pc in one plywood
CE,ISO certified for "Small Wind Turbine with High Reliability".
2.Low start up wind speed,less weight with low torque starting technique applied.
3.The design of blades: The blade casted into molding at one time with balance up to 99%.
4. Amazingly quiet operation with little or no vibration.
5. The turbine tail and yawing part (nylon and fiberglass materials with high strength) processed with reinforced ribs, enhance the reliability and can withstand the typhoon.
6.Carbon brush casted into molding at one time, it can reduce the contact resistance effectively and the lifetime is up to 100000 times
7.Easy installation, no welding needed.
one pc in one carton
1.Magnetic saturation generator design, 20years designed life.
2.2-2.5m/s start-up wind speed under low torque start-up technique.
3.Independent power supply
4.Blades are casted into molding at one time with balance up to 99%.
5.Bearings import from japan (nsk), long service time (5 years maintenance-free).
6.Low cost and low noise
7.Low cut in wind speed (3m/s) to guarantee the maximum generation at low wind speed.
One pc in one plywood
1.Light weight for saving postal cost
2.Special custom sizes and can be printed on request quotes.
3.High-slip bubble cushioning materials allow faster, easier product insertion.
4.Convenient self-seal closure while forming a water-resistant, secure package.
5.Satin gold kraft exterior presents a quality image and makes an excellent surface for custom printing.
6.Made from 100% recycled content.
7.Kraft paper outer layer, the inner layer containing bubbles, with tenacity and shockproof feature that provides better protection.
8.The outer layer is easy to write, smooth bubble protect the inner liner, easy to put items.
9.Self-seal design safe, easy to use, saves time; easy tear strip specially designed, easy to open;
100pcs in one carton
