Vertical Wind Turbine 200w

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:FRP
Height OF Blade(mm):1300
Quantity of the blades: 5
Diameter (MM):1300
Generator:PMG
Rated wind speed: 8m/s
Rated power:200 W
Start up wind speed:2.5(m/s)
Operating wind speed:3-25(m/s)
Free stand tower :6m
Security wind speed:40(m/s)
Output controller system:charger and inverter
Capacity and quantity of battery(reference):2PCS*100AH