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Wind Energy



  • Products Visitors:2733
  • Product Name:Wind Energy
  • Package:0.871 CBM, 7 Packages
  • Size:3.8m wind blades, 10m guyed tower
  • Model:H3.8-2KW
 


Detailed Product Description


wind energy turbine
1.CE proved+7 patents
2.high efficiency+small size
3.NO MOQ+wholesale price
4.professional factory

Application of Model H3.8-2000W wind energy turbine
It can drive air-condition (2 horsepower), pump or other electrical appliances (<=2KW).
Well used in:
Housing
Telecommunications Station
TV Transfer Station
Monitoring Station (military, hydrology, observatory)
Water-pumping Station
Main technical data
H3.8-2000W Wind Energy 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

 

2KW Wind Turbine Power Curve

 


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