500W wind turbine for windmill hot selling

500W wind turbine for windmill
1.high efficiency
2.CE proved+7patents
3.NO MOQ+wholesale price
4.professional factory



500W wind turbine for windmill
Application of

Model H2.7-500W wind turbine windmill:
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

The main technical data of 500w wind power turbine is as bellowing:
Rated power(W)
500
Maximum output powerW
1000
Charging voltage (V)
DC 24
Blade quantity
3
Blade material
GRP
Blade diameterm
2.7
Start-up wind speed (m/s)
3.0
Rated wind speed (m/s)
7.0
Rated rotating rate (r/min)
600
Wind energy utilizing ratio (Cp)
0.48
Generator output
Single-phase 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(mm)
76*2000*3 (3pcs)
Tower height(m)
6
Generator weight (kg)
6.5
Battery 12V 150Ah/200Ah
2pcs