Nazwa produktu: windmill
Numer modelu: product size
Pakowanie: product Package
Minimalne zamównienie: 1
Dodano: 2011-10-20

Opis:
Detailed Product Description
wind turbine for home
1.CE proved+7patents
2.high efficiency+small size
3.NO MOQ+wholesale price
4.professional factory



 
wind turbine for home
 
Features of hummer 500W wind turbines:
1. SCF supercritical generator technology, generator weight only 6.5 kg, generator efficiency over 0.78.
2. Quality parts use SKF bearings and so on
3. Sine wave output, drive water pump < 370w, refrigerator <130L etc.
4. High cost performance
5. Low running noise
6. Connect with 300W solar panels to make up the wind-solar hybrid system.
 
Application of Model H2.7-500W wind turbine
It can drive color TV, refrigerator<=130L, pump<=370W or other resistive appliances <500W.  
Well used in:
Housing, office, farm and factory 
Telecommunications Station
TV Transfer Station
Monitoring Station-military, hydrology, observatory
Water-pumping Station  
Main technical data




Rated power (W)
500


Maximum output power (W)
1000


Charging voltage (V)
DC 24


Blade quantity
3


Blade material
GRP


Blade diameter (ft.)
9   (2.7m)


Start-up wind speed (mph)
7   (3.0m/s)


Rated wind speed (mph)
16 (7.0m/s)


Rated rotating rate  (r/min)
600


Wind energy utilizing ratio (Cp)
0.48


Generator output
Frequency conversion AC


Output AC frequency (Hz)
0~300


Rated charging current (A)
16.7


The maximum charging current (in a short time)(A)
25


Generator efficiency
>0.78


Tower diameter (in.)
3.0*78.7*0.1  (76*2000*3 mm)(3pcs)


Tower height (ft.)
20  (6m)


Generator weight (lb)
14  (6.5kg)


Suggested Battery (Ah)
120/150

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Od 21. grudnia 2008 roku, tłumaczone na język polski są opisy produktów wyłącznie tych eksporterów, którzy posiadają członkostwo typu SPRAWDZONY lub PREMIUM.