What happens when the polarity changes in CT? Explain briefly?

What happens when the polarity changes in CT? Explain
briefly?

Question Posted / senthil

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What happens when the polarity changes in CT? Explain briefly?..

Answer / pratap choudary

It affects metering only... Power factor will be indicated in leading...

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What happens when the polarity changes in CT? Explain briefly?..

Answer / k.prakashchandra

All the meters and relays with both voltage and current
inputs will function in the opposite directions

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What happens when the polarity changes in CT? Explain briefly?..

Answer / karan

if CT use as a protection then relay Operate for reason
revers current and another case CT use as metering then
meter slowly moving

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What happens when the polarity changes in CT? Explain briefly?..

Answer / munish

if changes CT polarity than current flow in reverse
direction & it trip the circuit without any fault.

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