Transformer Vector Group

- G
- Govind
  
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posted
14 years ago

Mon, Dec 31, 2007 6:43 PM

Can anybody explain about 41Dy11 Vector Group of a transformer and
what it really make difference from other conventionally used vector
groups

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- B
- billpimlett
  
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posted
9 years ago

Thu, Oct 25, 2012 3:11 PM

I remember from my Tech days that the nomenclature stands for this :-
4. Group 1. No1 in group D Delta Y Star 11 -30 degree phase displacement.
So Its a Group 4, 1st in group, Delta/Star wound and gives -30 degree phase displacement. Bill

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