Question regarding DC motor commutator construction
Question regarding DC motor commutator construction
(OP)
I'm a little confused about the commutator segments and how they are constructed. Are so many of the "bars" grouped together for each magnetic pole? For instance, we have a motor here that has at least 100 segments, does each segment alternate n-s-n-s pole? Or are several bars together? It would look like they would have to be together. If there are only 4 poles in a given motor, the armature can only change polarity every 45(360/8) mechanical degrees, right?





RE: Question regarding DC motor commutator construction
Bill
--------------------
"Why not the best?"
Jimmy Carter
RE: Question regarding DC motor commutator construction
RE: Question regarding DC motor commutator construction
Bill
--------------------
"Why not the best?"
Jimmy Carter