Horizontal axis 500W wind turbine with CE and UL

500W wind turbine
--PLC control system
-touch screen for remote control
-low noise with SKF bearings
-smart yawshaf

500W wind turbine

Hummer 500w home wind turbine generator have the following features :

A. with high output efficiency wind alternator generator ,which has four patented technologies .

B .The blades are made by the precise ejection model technology ,which is alary and high-efficiency .
So Hummer 500w wind turbine generator can start up with a low wind speed and use the wind power more efficiently .
Compared with the traditional materials ,this new type adopts glass fiber, which can reduce the weight and enhance resistant corrosion .

C. Autodefensive function for over charging ,over discharging ,over speed ,over loading ,short circuit etc .

D. With the help of hummer wind-solar wind turbine ,500w wind turbine generator can be connected to solar panel within 250w .

The main technical data of 500w wind turbine generator is as bellowing:
Rated power(W)
500
Maximum output power(W)
1000
Charging voltage (V)
DC 24
Blade quantity
3
Blade material
GRP
Blade diameter(m)
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)
15
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