How can be decreased the size of transformer?

6 Answers  

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Generally transformers has delta primary and star secondary. But in some transformer i saw Star primary and delta secondary. what is the reason for chosing like this?

2 Answers  

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why are we maintaining some specific gravity in battery ?

5 Answers  

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How to conduct a Hipot test on a 11KV cable?

2 Answers  

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why are caluculte transformers or dg's in kva does not caluculate in kw

5 Answers  

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How to calculate no of EARTH PIT? Describe the formula as per IS standard?

0 Answers  

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10. THE MOST COMMON TYPE OF THREE PHASE IN UNSYMMETRICAL FAULTS IS ........

6 Answers   SSC,

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resistance of transformer oil=?

1 Answers   HCL,

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What is the requirement of sulphuric acid in electrical feild?

1 Answers  

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WHAT IS FAULT CAPACITY OF HT MOTOR TERMINAL BLOCK? ANY BODY HAVE ANSWER PLZ....POST IT.

0 Answers   Birla,

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how many types method in earth testing?

3 Answers   ONGC,

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There are different classes of protections in power plants.class a,b,c are clear..is there any class d and e r there..and elaborate class b protection.

0 Answers   GMR,

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