VEVOR Wind Turbine Generator, 12V/AC Wind Turbine Kit, 500W Wind Power Generator with MPPT Controller 5 Blades Auto Adjust Windward Direction Suitable for Terrace, Marine, Motor Home, Chalet, Boat

VEVOR Wind Turbine Generator, 12V/AC Wind Turbine Kit, 500W Wind Power Generator with MPPT Controller 5 Blades Auto Adjust Windward Direction Suitable for Terrace, Marine, Motor Home, Chalet, BoatEfficient GeneratorHigh-quality BladeEffortless InstallationLow Wind Speed StartPremium MaterialWide ApplicationMax Power: 500W,Blade Material: Nylon Fiber,Tail Material: Stainless Steel with Paint Coated Finish,Hoop Diameter: 2in/54mm,Rotor Diameter: 47in/1.2m,Rated Wind Speed: 42.65ft/s(13m/s),Rated Voltage: 12V/24V(Auto),Package Dimension: 27x11.5x7.5in/69x29.5x19.5cm,Start-up Wind Speed: 6.56ft/s(2m/s),Magnetic Material: Neodymium Iron Boron,Blade Numbers: 5,Controller System: Electromagnetic/Yaw,Cabin Material: Die Casting Aluminum with Paint Coated Finish,Rated Speed: 900r/min,Working Temperature: -104℉~176℉/-40℃~80℃,Model: VV-FLFDJ-S7-5Y500W12VKZQ,Rated Power: 500W,Rated Current: 29A,Survival Wind Speed: 164ft/s(50m/s),Net Weight: 21lb/9.5kg,Generator: 3-Phase AC Permanent Magnet,Regulating Way: Automatic Adjustment