what is effect of reverse c.t connection on metering.
Answers were Sorted based on User's Feedback
Answer / k.prakashchandra
No effect on ammeter.In EM type Watt meter and energy meter
the readings reversed.In ETVM import and export interchange.
| Is This Answer Correct ? | 6 Yes | 1 No |
Answer / vels
one phase is reversed then the Energy meter will not give correct reading
but 3 phases are reversed then the current direction shown are wrong and the reading of MW ,MVAR are showing import instead of export
| Is This Answer Correct ? | 3 Yes | 1 No |
Answer / sureshkumar
incase protcetion CT not protective the equipment, so direction is must.
| Is This Answer Correct ? | 1 Yes | 0 No |
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