1kw,2kw,3kw wind turbine generator,professional service+5 years warrant

1. Low start-up wind speed
2.electric magnetic braking system
3.On/off grid system
4.3 years warrant
Notice: Hummer wind turbine generators have 5 years warrant
Only professional factory can say that
Hummer H4.6-3kw Wind Turbine Generator which features high efficiency and low rated wind speed introducing several patented technologies and some special materials. All of the off-grid wind turbine generators are matched with wind-solar hybrid inverter controller, which can connect solar panel within 1500w simultaneously. Please contact us for the detail.The off-grid wind turbine generator is matched with 15pcs 12VDC batteries in series, and grid-tied system can connect to state grid with the help of Hummer Grid-tied inverter.
Application of Model H4.6-3000W wind tubine generator:
It can drive air-condition (3 to 3.5 horsepower), pump or other electrical appliances (≤3KW).
Well used in:
Housing
Telecommunication Station
TV Transfer Station
Monitoring Station (military, hydrology, observatory)
Water-pumping Station

Main technical data
Rated power(W)
3000
Maximum output powerW
4500
Charging voltage (V)
DC 180
Blade quantity
3
Rotor blade material
GRP
Rotor blade diameterm
4.6
Start-up wind speed (m/s)
2.5
Rated wind speed (m/s)
10.0
Rated rotating rate (r/min)
400
Wind energy utilizing ratio (Cp)
0.4
Generator output
Single-phasefrequency conversion AC
Rated charging current (A)
16
The maximum charging current (in a short time )(A)
28
Output AC frequency (Hz)
0~360
Generator efficiency
>0.8
Wireless tower diameter(mm)
Ø 397*Ø 137*12000 (2pcs)
Guy tower diameter(mm)
Ø140*3000*4 (4pcs)
Tower height(m)
12
The weight of generator(kgs)
60
Battery 12V 150Ah/200Ah
15pcs






















Hummer working line