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WHAT HAPPEN WHEN CT SECONDARY OPEN DURING LOAD

Answer Posted / ravi kimar.a

the secondary of CT open means, as the transformer
secondary will atempt to continue driving current across
the effectively infinite impedence.
this will produce a high voltage across open secondary
(range of several KV in some cases)which may cause arcing.

Is This Answer Correct ?    5 Yes 3 No



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