High efficiency 3KW Wind Turbine Generator

3kw wind generator
1.PLC control system
2.touch screen for remote control
3.low noise SKF bearings
4.CE and UL certificate
3kw wind generator
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




















1. rated power 3000w
2. max power 4500w
3. battery bank voltage 180v
4. yaw shaft with the power supply and gearbox inside, controlling the operation of wind generator
5. nose cone made of reinforced aluminum alloy, antisepsis casting
6. wind vane and anemometer indicating wind direction and measuring wind speed. transmitting wind signal to PLC controller.
7. tower made of galvanised steel , salt and acid proof, UV-proof.
8. off grid inverter integrating the functions of battery charging, inverting, and controlling, a spare terminal of solar panel on the back.
9. grid tied inverter adopting MPPT and IGBT technologies, with high power generating capacity, wide AC voltage range.
10. Siemens PLC controller receiving windsignal and operation signal, quick response and reaction, reliable and intelligent control.
11. hydraulic brake: brake block assembled in the flange of wind generator for hydraulic braking.
12. rectifier, dumping load, inverter seperately equipped.