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How do you practically implement dot convention in transformers?

Either dot convention is a myth? or really we can mark it on designs?

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Question added by Faseeh Masood , Assistant Manager Electrical ( E & I ) , Werrick Health Care
Date Posted: 2014/02/24
Ayaz Butt
by Ayaz Butt , Senior Electrical Engineer , Dorsch Holding Gmbh

We use dot convention in designing of the transformer.If dot is on the positive terminal of the primary coil the dot on the secondary terminal will denotes the poitive side of the secondary(if current entering in the first coil is marked positive the current leaving on the secondary terminal wil be marked positive)

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