Over 12 years old Working hydro low rpms permanent magnet generator. 21″ dia. 12 volts at 98 rpms. Check out my other video on a new one being tested by hand.
https://www.youtube.com/watch?v=lbpRdme4Tpg
Post time: Aug-07-2017
Post time: Aug-07-2017
Post time: Aug-07-2017