Tuesday, August 2, 2011

Hummer 5kw wind turbine generator wind power for schoolCE,ETL,UL&BV Certification

5KW(5000w) wind generator
1.Smaller.lower noise
2.Higher efficiency&smart yawshaft
3.Automatic system
4.Siemens PLC contror
horizontal wind generator in best quality

It can drive air-condition (3-5 horsepower), 1.7KW water pump or other resistive appliances (≤5KW).
We’ll used in:
Housing and factory and farm
Telecommunication Station
TV Transfer Station
Monitoring Station (military, hydrology, observatory)
Water-pumping Station
shipping

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
(495*185mm) (2pcs)
Guy tower diameter(in.)
8.7*78.7*0.2 (220*3000*6mm)(4pcs)
Tower height (ft.)
39 (12m)
The weight of generator (lb)
324 (147kg)
Suggested Battery (Ah)
400/600


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