... & low noise 4.CE,ETL,Rohs 5.wind mill wind power supply HYenergy wind turbine features:CE certified for "Small Wind Turbine ... 40 x 2" pipe pole.ModelHY-2000LRated Output2000WPeak Output2500WRated Voltage(V)Grid-off DC48/110 or grid-tie AC110/220Start ... , wind energy home system, wind solar hybrid power, wind solar hybrid street light, 2000w wind turbine, 2000W wind turbine generator, power supply