Blades for 2kw

Blades type: FD4

Power: 2kw

Rotor diameter: 4m

Blades quantity: 3pcs

Blades material: FRP(composite material)

Rated speed: 320r/min

Start wind speed: 3m/s

Rated wind speed: 9m/s

Working wind speed: 3-25 m/s

Security wind speed: 40m/s