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Question: "Zero Sequence Elimination For Differential Protection"

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rayas91

rayas91

Electrical
Joined
May 6, 2015
Messages
71
Location
TR
Hi all friends,
Do you have a circulating fault currents scheme in Star/delta, Delta/star, star/star transformers for differential protection? Circulating directions / current magnitudes...
Also calculations which differential relay calculate.....There s no any details in manuals.

Thanks a lot.
 
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