Detailed Product Description wind power turbine 1.CE proved+7 patents 2.high efficiency+small size 3.NO MOQ+wholesale price 4.professional factory Hummer 20kw wind power turbine output single-phase frequency conversin AC,It has the features of high power efficiency ;low start-up wind speed at 3m/s ;reliable protection of over current /temperature/loading /short circuit etc ;long life design. 20kw wind power turbine can drive air-condition (