Thursday, August 4, 2011

China Hummer 3000W wind turbine generator

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

Model: H4.6-3kw
Hummer H4.6-3kw wind turbine generator is we'll used in
:
--Housing, office and so on
--Telecommunications Station
--TV Transfer Station
--Monitoring Station (military, hydrology, observatory)
--Water-pumping Station
Main technical data
Rated power (W)
3000
Maximum output power (W)
4500
Charging voltage (V)
DC 180
Blade quantity
3
Rotor blade material
GRP
Rotor blade diameter (ft.)
16 (4.8m)
Start-up wind speed (mph)
6 (2.5m/s)
Rated wind speed (mph)
22 (10.0m/s)
Rated rotating rate (r/min)
265
Wind energy utilizing ratio (Cp)
0.4
Generator output
Frequency conversion AC
Rated charging current (A)
16.7
The maximum charging current (in a short time)(A)
28
Output AC frequency (Hz)
0~360
Generator efficiency
>0.8
Wireless tower diameter (in.)
Ø 15.6*Ø 5.4 (Ø
397*Ø137mm) (2pcs)
Guy tower diameter (in.)
Ø5.5*118.1*0.2 (Ø
140*3000*4mm) (4pcs)
Tower height (ft.)
39 (12m)
The weight of generator (lb)
132 (60kg)
Suggested Battery (Ah)
200/300

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