400W Wind Turbine Generator Kit, 12V Vertical Helix Wind Power System with Controller, 3 Blades, for Marine, RV, Home, Outdoor Energy, Garden, Hybrid Solar Wind System, Portable, for DIY Users

Vertical Axis Wind Turbine Generator 3 Blades with Controller 12V 400W for Boats, Gazebos, Cabins, Homes or IndustrialSpecification:Condition: NewController System: ElectromagnetismStarting Wind Speed: 2.5m/sCut-in Wind Speed: 2.5m(98inch)/sRated Wind Speed: 18m/sMax Instantaneous Wind Speed: ≤40m(1575inch)/sThe Instantaneous Maximum Wind Speed: ≤45m(1772inch)/sBlades Quantity: 3 (with Different Colors)Diameter of Blades: 0.6m/24inchBlades Height: 0.8m/31inchSpeed Regulation: AutomaticRated Voltage: 12V/24VRated Power: 400WMax Power: 450WGenerator Protection Grade: IP67Work Environment Temperature: 25 to 45℃+Product Assembly Weight: <10kg/22lbsOver-speed Protection: Electromagnetic BrakeBlade Material: Glass FiberGenerator: Maglev GeneratorService Life: 10-15 YearsInstallation Instructions: Not IncludedPackage Included:1x Wind Turbine1x Controller3x Blades (White, Red, Blue)1x Bag of Screws to Connect the Main Body1x Bag of Screws for Connecting the Bracket BladesOther Accessory for AssemblyNotes:There are two different kinds of screws. Please confirm the correct position of the screws before installation.The upper cover plate of the wind turbine does not need to be tightened, and the blades can be properly adjusted upward or downward during installation.When you place the wind turbine vertically, please prevent the bottom flange from crushing the output wire.Please allow the slight color difference caused by the shooting light and 1-3 cm error due to manual measurement, and make sure you do not mind before ordering.

• 【LONG SERVICE LIFE】Premium ABS and neodymium iron boron are treated with oxidation and paint spraying which are waterproof and not easy to rust or deform making this wind turbine generator kit suitable for outdoor home marine and RV use
• 【HIGH CONVERSION EFFICIENCY】Aerodynamically designed blades and double bearings ensure smooth reliable rotor operation reduce vibration and enhance wind energy conversion efficiency making this 400W vertical wind turbine efficient in solar hybrid power systems
• 【SMOOTH OPERATION】Low start wind speed and automatic windward adjustment ensure stable performance of this vertical axis wind turbine generator in multiple wind directions suitable for small windmill home marine RV and outdoor energy applications
• 【LOW NOISE】Blades inspired by aircraft wing design and horizontal rotation result in noise less than 30dB making this portable wind-powered generator a quiet option for home garden marine or RV settings
• 【SAFE USE】When maximum speed is reached this permanent magnet wind turbine generator automatically stops to prevent overload and features a vertical axis design for reduced wind pressure and safer operation in your hybrid electric system