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H3.8-2KW Off Grid Wind Turbine
H3.8-2KW Off Grid Wind Turbine Structure
Hummer manufactures and offers advanced H3.8-2KW Grid Tied Wind Turbine specifically
designed for residential houses; farms; telecommunication stations; commercial wind farms;
water-pumping, etc. The electricity from H3.8-2KW Off Grid Wind Turbine charges the
batteries after being rectified and powers the loads through the inverter. Features with
intelligent charging and discharging,independent power supply. Our products are third
party certified and during the past 10 years, H3.8-2KW Grid Tied Wind Turbine 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 H3.8-2KW Wind Turbine such as users
manuals, data sheet, PDF documents, certifications please email us sales@allwindturbine.com
or call 086 551 65314300
H3.8-2KW Off Grid Wind Turbine curve
H3.8-2000W Off Grid 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 |
How H3.8-2KW Off Grid Wind Turbine works