Rated power (w): 800w Maximum power (w): 800w Rated voltage (v): 12V/24V/48V Blade length (mm): 580 Upper net weight (kg): 10 Wind wheel diameter (m): 1,3 Rated wind speed (m/s): 13m/s Starting wind speed: 1,3 m/s Survival wind speed: 40m/s Generator: 3-phase permanent magnet synchronous generator Lifetime: More than 20 years Stock: HRB or for your order Blade material: Nylon Shell material: aluminium alloy Permanent magnet: rare earth material NdFeB Control system: Electromagnet Lubrication: grease Working temperature: -40 to 80 Packed with: 1 x Wind turbine generator 6 x Rotor blades 1 x Charge regulator 1 x User Manual Incl. This item is in the category "Home, Furniture & DIY\DIY Materials\Electrical Supplies\Alternative Energy Supplies\Wind Power Supplies\Wind Turbines & Kits". The seller is "bayoung-new-energy" and is located in this country: CN. This item can be shipped worldwide.