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What will Happened if the polarity of CT is changed?
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Answer Posted / sanj
CT polarity is vital part. if polarity changes of any ct out of 3 impact will be there both for measuring and protection ckt.
For measuring ckt please watch
https://www.youtube.com/watch?v=FqLVEeoaXws&t=181s
and for protection ckt impact watch
https://www.youtube.com/watch?v=p-cuvTe8sX8&t=129s
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