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Current Transformer's star point must face the protected
object for the relay operation?

Answers were Sorted based on User's Feedback



Current Transformer's star point must face the protected object for the relay operation?..

Answer / hammad khan (university of wes

Not Necessary, Like in Siemens Siprotec Relay we can change the CT star point. There are two options, towards the time or towards the busbar. So however your CT star point is in the field you can configure it in the relay.

Is This Answer Correct ?    4 Yes 1 No

Current Transformer's star point must face the protected object for the relay operation?..

Answer / hammad khan (university of wes

In the above post, its towards the Line or towards the Busbar,

sorry about the typo.

Is This Answer Correct ?    2 Yes 1 No

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