Vertical Axis Wind Turbine 2000w

1,silent,
2,won't be influeced by wind direction.
3,low start up wind speed.
4,can work in low wind speed
Blades Material:Fiberglass-Reinforced Plastics
Size OF Blade:1650mm
Quantity of the blades: 7
Diameter (MM):2500
Generator:3-phase AC PM
Rated wind speed: 10m/s
Rated power:2000 W
Start up wind speed:2.5(m/s)
Operating wind speed:3-25(m/s)
Guy cable tower :8m
Security wind speed:40(m/s)
Output controller system:charger and inverter
Capacity and quantity of battery(reference):8PCS*100AH