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Hummer 2kw wind energy turbine gives you a clear look how small Hummer wind generator is ,which is able to be placed inside nose cone .Though very small , compared with traditional turbine ,its stronger power making ability has won Hummer's reputation in market .Refined material ,strong structure and mature techniques ensure its toughness in wild filed .
Due to its small size and light weight ,thus easy to carry ,it is a favor to people who often travel ,places that do not require high power supply ,like observation site ,military post and TV transimission station .
The main technical of 2kw wind energy turbine is :
H3.8-2000W wind turbine Specifications | |
Configuration | 3 Blades, Horizontal axis, Upwind |
Rotor Diameter | Ф3.8 m / 12.5 ft |
Swept Area | 11.35 m2 / 122.2 ft2 |
Direction of Rotation | Clockwise looking upwind |
Blade Material | Fiberglass reinforced composite |
Rated Power | 2 kW @ 11m/s / 24.6 mph |
Maximum Output Power | 2.2 kW @ 20m/s / 44.7 mph |
Battery Bank Voltage | 120 Vdc |
System Output Voltage | 110/220 Vac |
Cut-in Wind Speed | 3 m/s / 6.7 mph |
Rated rotating rate | 450 r/min |
Working Wind Speed | 3-25 m/s / 6.7-82.2 mph |
Survival Wind Speed | 50 m/s / 164 mph |
Alternator | Permanent magnet alternator, SCF technology |
Alternator Weight | 25 kg / 55.1 lbs |
Generator Efficiency | >0.80 |
Wind Energy Utilizing Ratio | 0.45 Cp |
Energy monitoring & User control | LED display |
Gearbox | None, Direct drive with front generator design |
Over Speed Regulation | Passive furling tail design |
Shutting Down Method | Manual & Automatic electromagnetism Braking |
Warranty | 2 years for generator and 1 year for other parts |