... 4.Power range:300W-50KW permanent magenet, vertical axis, FRP blades wind power equipment Introduction:10kw pitch controlled wind turbine, newly ... .5. Sealed slip ring, no cable twist;6. Streamline design.7. Long acting anticorrosive treats, no corrosion in 15years. Parameters: Main ... as in Eastern Asia, Europe, North 3000W, vertical axis, FRP blades wind power equipment