What happens when the polarity changes in CT? Explain
briefly?
Answers were Sorted based on User's Feedback
Answer / pratap choudary
It affects metering only... Power factor will be indicated in leading...
| Is This Answer Correct ? | 2 Yes | 1 No |
Answer / k.prakashchandra
All the meters and relays with both voltage and current
inputs will function in the opposite directions
| Is This Answer Correct ? | 2 Yes | 2 No |
Answer / munish
if changes CT polarity than current flow in reverse
direction & it trip the circuit without any fault.
| Is This Answer Correct ? | 1 Yes | 2 No |
why we multiply 11 in High Electric supply?(eg.11KV, 33Kv, 330Kv etc.)
11 kv line me tino phase takra jaye to present time me approximately voltage aur current kya hoga...
2 Answers Electrical, Electrical Tech, Videocon,
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