Product Information
Model: Hummer wind turbine 2kw
H-3.8-2kw Wind turbine which features high efficiency and low rated wind speed introducing several patented technologies and some special materials.
We own 7 patents for the wind generators of which 2 is the international. Such as the technology of start-up in the breeze. And our products are famous for the small in size, light in weight and high in efficiency Please contact us for the detail.
Application
Well used in:
 Housing
 Telecommunications Station
 TV Transfer Station
 Monitoring Station (military, hydrology, observatory)
 Water-pumping Station

Technical Parameter
Rated power(W) 2000
Maximum output power (W) 3200
Charging voltage (V) DC 120V
Blade quantity 3
Rotor blade material GRP
Rotor blade diameter(m) 3.8
Start-up wind speed (m/s) 3.0
Rated wind speed (m/s) 9.0
Rated rotating rate (r/min) 450
Wind energy utilizing ratio (Cp) 0.45
Generator output single-phase
frequency conversion AC
Rated charging current (A) 15
The maximum charging current (in a short time )(A) 28
output AC frequency (Hz) 0-370
Generator efficiency >0.8
Tower diameter(mm)114*2000*5
Tower height(m) 10
The weight of generator(kg) 25
Battery 12V 150Ah/200Ah 10pcs