We have 400:1 CT, connected with 3𝛺 Relay, lead resistance is ___

Electrical Engineering MCQ Power System MCQ
1

We have 400:1 CT, connected with 3𝛺 Relay, lead resistance is negligible, how much will be the VA?

A. 9VA
B. 75VA
C. 10VA
D. 3VA

Show Answer

Answer: D

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