Thursday, August 4, 2011

China Hummer 5000W wind power generator

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

Product Information
Model: 5kw
H-6.4-5kw Wind Generator which features high efficiency and low rated wind speed introducing several patented technologies and some special materials. All of the wind generators are matched with wind-solar hybrid inverter controller, which can connect solar panel within 2500w simultaneously. Please contact us for the detail.

The off-grid wind generator is matched with 20pcs 12VDC batteries in series, and on-grid system can connect to state grid.

Application
It can drive air-condition (3-5 horsepower), 1.7KW water pump or other resistive appliances (≤5KW).

Well used in:
Housing
Telecommunications Station
TV Transfer Station
Monitoring Station (military, hydrology, observatory)
Water-pumping Station

Main technical data
Rated power (W)
5000
Maximum output power (W)
7500
Charging voltage (V)
DC 240
Blade quantity
3
Rotor blade material
GRP
Rotor blade diameter (ft.)
21 (6.4m)
Start-up wind speed (mph)
6 (2.5m/s)
Rated wind speed (mph)
22 (10.0m/s)
Rated rotating rate (r/min)
240
Wind energy utilizing ratio (Cp)
0.4
Generator output
Frequency conversion AC
Rated charging current (A)
20.8
The maximum charging current (in a short time) (A)
32
Output AC frequency (Hz)
0~360
Generator efficiency
>0.8
Free standing tower diameter (in.)
19.5*7.3
(Ø495*Ø185mm) (2pcs)
Guy tower diameter(in.)
8.7*78.7*0.2 (Ø220*3000*6mm)(4pcs)
Tower height (ft.)
39 (12m)
The weight of generator (lb)
324 (147kg)
Suggested Battery (Ah)
400/600


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