Electrical Machines interview Archives

Induction Motor Interview Questions Answers

July 3, 2016

What are the advantages and disadvantages of Induction Motors? Advantages: It is simple and rugged in construction It is relatively...

January 3, 2016

1. Why almost all large size Synchronous machines are constructed with rotating field system type? The following are the principal...

December 29, 2015

[1] What are the two types of SRM? (i) Rotary SRM (ii) Linear SRM [2] what are the types of...

December 27, 2015

[1] What is an ideal transformer? The ideal transformer should have the following properties: It has no losses Its windings...

December 27, 2015

[1] Why is the efficiency of a three-phase Induction Motor is less than that of a three-phase Transformer? Three phase...