Friday, April 17, 2020

Electromagnetic Relay MCQs - 10

Question 1 of 10

The Directional over current relay develops maximum torque when the system current ______ by the system voltage.
Lead 30o
Lag 30o
Lag 60o
Lag 90o

Well Done!
Correct Answers : /
Correct Answer In Percentage :

No comments:

Post a Comment

Competition Exam Papers

MCQs on Electrical Topics

Current Affairs