how the transformer stables out zone faults? Because we use non directional O/C relays .Is there any special considerations are taking into account to overtake this?

1 Answers  

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What are the application of Under voltage release?

2 Answers   Techno Electric and Engineering,

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What is mean demand of the Plant?

2 Answers  

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why current increases when voltage decreases in ac system

10 Answers  

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what should we do when the CT secodary gets open? how do we short circuit it? using tester or screw driver? not dangerous?

6 Answers  

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What is reason to get a power factor nearly zero in resistive loads

2 Answers  

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phase colour is indicated by R Y B (red yellow blue) but in transformer i have seen U V W instead of (R Y B) have any meaning of this

3 Answers   Areva, Kim Yew,

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what is SMDB

6 Answers  

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when power transformer is flashed which gas is produce in side?

5 Answers  

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transformer spections :: input voltage 0-110-230v; output volage 0-10-12-14v; amp=3A using CRNO CORE, capcaity=50VA primary turns = ? ; secondry turns =?

0 Answers   Bhel,

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define bilateral network and unilateral network? give an example.

3 Answers   ABB,

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Why need 3phase machine double earthing?

0 Answers  

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