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Associate

Join Date: Jul 2009
Posts: 49

Wye Delta Transformers

08/01/2009 9:24 AM

I need to establish the IMAX when i have three transformers each of 50KVA so thats a total of 150KVA wired wye delta at 12KV 230/115V i know the calculation has to be with √3 (1.732) but am unsure about my answer.

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Guru

Join Date: Mar 2007
Posts: 2550
Good Answers: 103
#1

Re: transformers

08/01/2009 10:06 AM

Paste the diagram. Show your calculations, and we will mark √ or X

but not solve it for you

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Guru
United States - Member - New Member

Join Date: Jun 2008
Location: Alabama
Posts: 1604
Good Answers: 63
#2

Re: Wye Delta Transformers

08/01/2009 11:00 AM

http://www.acmepowerdist.com/pdf/Page%20131-135.pdf

Google transformer load calculations for more information

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