... including America, England, Sweden and Japan. The rated output power include 300W, 500, 800W, 1,500W, 3,000W, 5,000kW ... , 10kW,15kW and 20kW.Features:1) Generators adopt the ... with high efficiency, sturdy and durable structure and lower noise4) They adopt flexible connection between the rotor and generator and wind turbines operate smoothly and without ...