how to select the rating of neutral ct with reference to transformer secondary

how to select the rating of neutral ct with reference to
transformer secondary current(in power transformer,stepdown
tansformer,for example2000kva,11kv/415volt

Question Posted / kathirvel

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how to select the rating of neutral ct with reference to transformer secondary current(in power tr..

Answer / babu

CT may be selected 1/2 of full load of the transformer

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how to select the rating of neutral ct with reference to transformer secondary current(in power tr..

Answer / k.prakashchandra

NCT should be similar to line CT's

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