| Place of Origin |
Guangdong China (Mainland) |
| Brand Name |
HYenergy |
| Model Number |
HY-400W |
Technical description of 400w wind turbine with high reliabilityModelHY-400Rotor diameter 1.4MBlade materialHY patent(mainly glass-fiberstrengthened nylon etc)Blade number3(variable section aerofoil)Speed-limitation mechanismElectromagnetic speed limitation and blade over-speed brakingWorking wind speed(m/s3-30Cut-in speedm/s2.3Survival speedm/s60Rated speedm/s12Rated powerW400really is485WRated voltagevDC12/24/48Motor3 phases PMATower heightm8-12m(according to different project)Weight of systemkg(including rotation unittail and blades)15.8OthersHY-400 is designed as full automatic, normally working for 15 years free of maintenance