power 500w wind generat dolphin design buid

is_customized: Yes Brand Name: Melody green Type: Wind Power Generator Model Number: 400w Rated power: 400w Rated current: 30A/17A Start up wind speed: 2.5m/s Cut-in wind speed: 3.5m/s Cut-out wind speed: 18m/s Security wind speed: 45m/s Rotor diameter: 1250mm Number of blades: 3pcs Blade material: fiber reinforced plastics Engine: Three-phase permanent magnet generator