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Hummer 2KW Home Wind Power
2KW Home Wind Power Structure
Hummer manufactures and offers advanced 2KW Home Wind Power specifically designed for
residential houses; farms; telecommunication stations; commercial wind farms; water-pumping, etc.
Our products are third party certified and during the past 10 years, Hummer 2KW Home Wind Power
have been exported to 91 countries and areas, such as the USA, Canada, Australia, Germany, the
UK, Italy, France, India, Spain etc. For more information on Hummer 2KW Home Wind Power such as
users manuals, data sheet, PDF documents, certifications please email us sales@allwindturbine.com
or call 086 551 65314300
Hummer 2KW Home Wind Power curve
H3.8-2000W Home Wind Power 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 |
How 2KW Home Wind Power works