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Anonymous Poster

testing procedure

03/02/2007 1:38 PM

could u explain the procedure for testing the current transformer

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Guru

Join Date: Nov 2006
Location: OH USA
Posts: 549
Good Answers: 27
#1

Re: testing procedure

03/08/2007 10:51 AM

American National Standard (ANSI) C57.13 covers testing and classification of current transformers with procedures for measuring and calculating errors based on standard burdens.

IEC also has an equivalent but I don't recall the number.

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