The chopper is always single phase, whether or not the blower or rotator motor is as well. More than likely the collector rings in the base of the chopper tube have gotten carbon built up on them and is causing the brushes that ride it to lose contact for a very brief second at certain points on the rings.
@youngestpilotinGa15 жыл бұрын
sounds great i just relizedd i missed test day yesterday :D