200w generator. automatically changes generator to wind angle as blade speed increases to give best power out without damaging itself. nominal voltage is 24ac. 3phase. will need rectifier and inverter or converter depending what voltage you want out. not a new unit at all but still ready for work. have changed bearing in turntable. gen bearing feel and sound fine. cable through pipe has no slip rings and relies on the high chance it will wind back and forth with different winds and not bind up. Id advise to look at slip rings unless you have a wind from one direction and can lock it from full spin. pipes take it to 4.5m. blades are fiberglass over plastic