Use app×
Join Bloom Tuition
One on One Online Tuition
JEE MAIN 2025 Foundation Course
NEET 2025 Foundation Course
CLASS 12 FOUNDATION COURSE
CLASS 10 FOUNDATION COURSE
CLASS 9 FOUNDATION COURSE
CLASS 8 FOUNDATION COURSE
0 votes
584 views
in General by (72.6k points)
closed by
Which of the following motor will give relatively high starting torque?
1. Capacitor start induction motor
2. Capacitor run induction motor
3. Split phase synchronous motor
4. Shaded pole motor

1 Answer

0 votes
by (121k points)
selected by
 
Best answer
Correct Answer - Option 1 : Capacitor start induction motor
  • A capacitor-start motor is a single-phase induction motor that employs a capacitor in the auxiliary winding circuit to produce a greater phase difference between the current in the main and the auxiliary windings.
  • The capacitor start motor develops a much higher starting torque of about 3 to 4.5 times of the full load torque.


Important Points:

The order of starting torque in the increasing order is:

Shaded-pole motor < Split phase motor < Capacitor start capacitor run motor < Capacitor start motor

Welcome to Sarthaks eConnect: A unique platform where students can interact with teachers/experts/students to get solutions to their queries. Students (upto class 10+2) preparing for All Government Exams, CBSE Board Exam, ICSE Board Exam, State Board Exam, JEE (Mains+Advance) and NEET can ask questions from any subject and get quick answers by subject teachers/ experts/mentors/students.

Categories

...