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chathra222
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Join Date: Aug 2010
Posts: 2

Transformer Vector Symbols

08/27/2010 6:37 AM

can i have know all the types of transformer vector symbols?wanna know how to draw vector diagram n winding connection diagram for those?tell me what is Yd11y0?
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TonyS
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Join Date: Aug 2010
Location: Resting under the Major Oak
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#1

Re: transformer vector symbols

08/27/2010 7:24 AM

I don't suppose you've even tried looking on Google?

It's all there!

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Anonymous Poster
#2

Re: Transformer Vector Symbols

08/27/2010 8:10 AM

and the question in English is?
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Anonymous Poster
#3

Re: Transformer Vector Symbols

08/27/2010 9:29 AM

Where is your text book?
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RDGRNR
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Engineering Fields - Instrumentation Engineering - New Member

Join Date: Dec 2009
Location: San Antonio, TX USA
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#4

Re: Transformer Vector Symbols

08/27/2010 11:14 AM

I was bored so I googled it for you. Sorry I can't be there to read it to you.

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Lspraba
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Location: India
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#5
In reply to #4

Re: Transformer Vector Symbols

08/27/2010 1:17 PM

GA. Very good link. You googled it not only for him,but also for me and many of those, who need to know or recall.
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bethini.hanumanthu
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Join Date: Feb 2010
Posts: 40
#6

Re: Transformer Vector Symbols

08/28/2010 5:00 AM

I think this is dual ratio transformer? Yd11 and Yy0......

If yes see the below diagram.

I hope this helps some extent.

Hanu
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msamad
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Join Date: Feb 2009
Location: Houston, USA
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#8
In reply to #6

Re: Transformer Vector Symbols

08/28/2010 9:32 AM

There are many sites available in the web for transformer vector group; you already got some good site and information. In addition, these links may help:

http://cr4.globalspec.com/thread/49757/Vector-Group

The vector group Yd11y0 indicates, it is a three winding (tertiary) transformer. The HV side of this transformer is Y connected; the secondary is Δ connected (phase angle leads 30 degree) and tertiary winding is Y connected (in phase with HV).

- MS

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electricalexpert65
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Join Date: Oct 2009
Posts: 2061
Good Answers: 169
#7

Re: Transformer Vector Symbols

08/28/2010 9:32 AM

Please mail me your mail ID thro this forum's mailbox so that I can mail you an article authored by me on the subject. It is too big to be posted here.
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chathra222
Participant

Join Date: Aug 2010
Posts: 2
#9
In reply to #7

Re: Transformer Vector Symbols

08/29/2010 10:54 PM

ddi u get my email address????i sent u a mail thru this forum
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electricalexpert65
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Join Date: Oct 2009
Posts: 2061
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#10
In reply to #9

Re: Transformer Vector Symbols

08/29/2010 11:29 PM

Will Check & get back to you. Am busy with my office work.

ee65
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Users who posted comments:

Anonymous Poster (2); bethini.hanumanthu (1); chathra222 (1); electricalexpert65 (2); Lspraba (1); msamad (1); RDGRNR (1); TonyS (1)

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