Brain fart..
So I know how to set the neutral. Showing a new apprentice. Explain that we place the brushes to the minimum voltage point to reduce sparking. Made a drawing showing the conductors cutting through the flux... and he asks... "How do you get voltage out if it's always set at the zero...
Just took apart a 1 year old Reuland 3 phase motor, 15hp, 284T Frame. Stopped working, and found the armature shaft sheared off going into rotor. Looked TOO clean, so asking if anyone can shed light on this. Tried to load 2...