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Electrical Engineering

GATE EE concept:three-phase-transformers PYQs

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GATE EE syllabus

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Question 38

Open question
EEMCQ2 marksNeeds review
Three single-phase 11kV/3.3kV transformers are connected to form a three-phase transformer bank with connections as shown.
Diagram for Electrical Engineering question 38

Considering ABC phase sequence, the vector group of the transformer is:
Your answerChoose one option.

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