In order to ascertain whether a DC machine is lap wound or wave wound on the basis of visual observations of the armature, one should observe the
A. connections to the brushes
B. connections to the commutator.
C. connections to the field winding
D. direction of end connections.
Answer:D
In order to ascertain whether a DC machine is lap wound or wave wound on the basis of visual observations of the armature, one should observe the
A. connections to the brushes B. connections to the commutator. C. connections to the field winding D. direction of end connections.