Que. | the compensating winding in a DC machine |
- A. is located in armature slots for compensation of armature reaction
- B. is located on commuting poles for improving commutation
- C. is located on pole shoes for avoiding the flash hour at a commutator surface
- D. is located on pole shoes to avoid the sparking at the brushes
Right Answer is :
✓ C. is located on pole shoes for avoiding the flash hour at a commutator surface