what happen if i connect DYn11 and DYn1 vector group transformer in parrallel?other things are same like votage ration,x/r ratiob etc...

4 Answers  

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What is the min and max ohmic value for earthing?

15 Answers   NewTek, Wipro,

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if we convert kw into kva,which one formula use by us,pls tell me?

19 Answers   ABB, AEC, BGH,

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how to find number of run cable laying[LT side] for transformer & alternator secondary side? [above condition for getting output power transformer to main panel side] give the example.

0 Answers   L&T,

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what is the difference between dropout fuse and horn gap fuse. how to choose between them

1 Answers  

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If 110V DC Coil Contactor taken 15ma DC on load,than how much AC current wil be taken?

0 Answers   Lafarge, Shree Cement,

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why transmiision rating in kva?

4 Answers  

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what's transient & sub- transient reactance means?

2 Answers  

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how to calculate single phase motor efficiency ?

0 Answers   Bhel,

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explain transformer ct connection?

0 Answers  

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0 Answers  

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1.What is the proper definition of power system stability? 2.some times a blue spark is visible in the secondary side of a distribution transformer at the contact position of bushings and fuse wire,why?

1 Answers  

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