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Power-User
Engineering Fields - Electrical Engineering - New Member

Join Date: Dec 2009
Posts: 247

Hydrogenerators:

05/09/2010 1:14 AM

It is essential that all the generator transformers shall have a Ynd11 vector group? I am more concerned about the l.v to h.v. phase difference of -30 degree. Why it has to be so?

Saurav.

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Pathfinder Tags: Generator Transformer
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Guru

Join Date: Feb 2009
Location: Houston, USA
Posts: 946
Good Answers: 244
#1

Re: Hydrogenerators:

05/09/2010 1:28 AM

No, it is not essential.

For more details, see

http://cr4.globalspec.com/thread/35957

- MS

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