How to select the rating of a CT used for REF protection. The rating can be of

How to select the rating of a CT used for REF protection.
The rating can be of equal rating of Phase current or
neutral current rating

Question Posted / rambabu

Answers were Sorted based on User's Feedback

How to select the rating of a CT used for REF protection. The rating can be of equal rating of Pha..

Answer / sathya

yes.both ct's must have same rating.

Is This Answer Correct ?

4 Yes

1 No

How to select the rating of a CT used for REF protection. The rating can be of equal rating of Pha..

Answer / hemant

yes tht answer is correct

Is This Answer Correct ?

1 Yes

1 No

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