Specifications:-Leaf material: nylon fiber-Colour: white and black-Blade length: 600mm-Wind wheel diameter:1350mm-Weight:8.5kg-Rated power: 400W-Rated voltage: 12/24V-Starting wind speed: 2.0m / s-Rated wind speed: 13m/s-Safe wind speed: 50m / s-Number of leaves: 5 pieces-Braking method: electromagnetic-Wind direction adjustment: automatic adjustment of the wind-Wind power and type: three-phase AC permanent magnet synchronous generator-Operating temperature: -40 в„ѓ - +80 в„ѓ Features:-Start the wind speed is low, high wind energy utilization; small size, good looks, low operating vibration -The installation of user-friendly design, convenient equipment installation, maintenance and repair -Using high-power tracking intelligent microprocessor control, effective regulation of current and voltage -The shell is made of aluminum alloy die-casting, with double bearing carrier, anti-typhoon capacity is stronger, safe and reliable operation -The wind wheel blade with a new technology by precision injection molding, coupled with the optimization of the aerodynamic shape design and structural design, high wind energy utilization factor, an increase of annual power generation -The generator using patented magnetic bearing alternator, coupled with a special stator design, effectively reduce the resistance torque of the generator, while the wind wheel and the generator has a more good matching characteristics, the unit running reliability. Package Includes:1x Wind turbines kit (stents is not included )1x Manual