Question
a.
iron loss
b.
C.T.
c.
magnetising component
d.
supply voltage
Interact with the Community - Share Your Thoughts
Uncertain About the Answer? Seek Clarification Here.
Understand the Explanation? Include it Here.
Q. Ratio error is due to _________
Similar Questions
Explore Relevant Multiple Choice Questions (MCQs)
Q. Phase angle error is due to _________
View solution
Q. In power measurements 180° phase shift is required.
View solution
Q. Errors in a C.T. can be minimised by _________
View solution
Q. The secondary leakage reactance of a C.T. ____________
View solution
Q. Secondary and primary windings consist of ________
View solution
Q. Coils of a C.T. are separately wound.
View solution
Q. The windings of a C.T. are ________
View solution
Q. At high voltages, the current transformers are enclosed in a tank.
View solution
Q. Turns compensation is used to obtain ________
View solution
Q. What is the effect of reducing the secondary turns in a C.T. by 1%?
View solution
Q. In a 1000/5 A C.T., the number of secondary turns would be ________
View solution
Q. In the ring type of core, the secondary winding is ________
View solution
Q. In a shell type of core, the windings are ________
View solution
Q. Mumetal has ________
View solution
Q. Perminder has __________
View solution
Q. In a C.T., the primary ampere turns is variable.
View solution
Q. The secondary circuit of a C.T. is open when?
View solution
Q. High flux density leads to _________
View solution
Q. When primary current flows, secondary circuit should be open.
View solution
Q. High magnetizing forces in the core when removed suddenly lead to ____________
View solution
Recommended Subjects
Are you eager to expand your knowledge beyond Electrical Measurement and Instrumentation? We've handpicked a range of related categories that you might find intriguing.
Click on the categories below to discover a wealth of MCQs and enrich your understanding of various subjects. Happy exploring!
