I'm pretty sure terminal resistance is supposed to be 0.03 ohms so a normal ohmmeter won't tell you much... How about spin the motor in neutral with a (fused) 12V battery? Any signs of arcing on the commutator?
-Ben On Dec 27, 2016, at 1:13 PM, Jay Summet via EV <[email protected]> wrote: > Today my HV fuse blew, and after testing my controller, I believe the problem > is that my 9" FB1-4001A DC motor is shorted. The motor leads are measuring > at 0.1 ohm right now. > > Anybody have suggestions as to anything to look at/for before I start the > process of removing the motor? > > I may also be in the market for a new/used FB1-4001A depending upon how > things go.... > > Jay > _______________________________________________ > UNSUBSCRIBE: http://www.evdl.org/help/index.html#usub > http://lists.evdl.org/listinfo.cgi/ev-evdl.org > Read EVAngel's EV News at http://evdl.org/evln/ > Please discuss EV drag racing at NEDRA (http://groups.yahoo.com/group/NEDRA) > _______________________________________________ UNSUBSCRIBE: http://www.evdl.org/help/index.html#usub http://lists.evdl.org/listinfo.cgi/ev-evdl.org Read EVAngel's EV News at http://evdl.org/evln/ Please discuss EV drag racing at NEDRA (http://groups.yahoo.com/group/NEDRA)
