Discussion
Compared with a synchronous motor, an induction motor of the same rating is
Answer: A
Correct answer: cheaper, simpler and self-starting
The cage machine has no field winding, no exciter, no slip rings and no starting sequence, so it costs less to buy and less to maintain, and it starts by being switched on. That combination is why the great majority of industrial motors are induction machines despite the synchronous machine’s advantages.
No comment is present. Be the first to comment.
Loading…
Post your comment
Please log in or register to post a comment.
Examination Categories
- SSC Exams
- Banking Exams
- Teaching Exams
- Civil Services Exams
- Railways Exams
- Engineering Recruitment Exams
- Defence Exams
- State Government Exams
- Police Exams
- Insurance Exams
- Nursing Exams
- Other Government Exams
- NRA CET
- PG Entrance Exams
- Campus Placement
- MBA Entrance Exams
- CUET and UG Entrance
- Judiciary Exams
- Regulatory Body Exams
- Software Development