Answer / guest

WHAT ARE YOU TALKING ABOUT.WHAT IS THE QUESTION, WHAT
READINGS ARE THESE VOLTAGE OR AMPERES

what efficiency of transformer at 100% load

0 Answers   Emerson,

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can we use breather in a SEALED power or distribution transfomer instead of injecting nitrogen.

1 Answers  

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A 6-pole, 50 Hz, 3-phase synchronous motor and on 8-pole, 50 Hz, 3-phase slip-ring induction motor are mechanically coupled and operate on the same 3-phase, 50 Hz supply. If they are left open-circuited, then the frequency of the voltage produced across any two slip rings would be

2 Answers   L&T,

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how to decide the ratings of the busbar in electrification.give me the proper thumb rule or procedure

1 Answers   ABB,

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how we can check the CT & VT?

2 Answers  

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Proviiding the Dedicated N earth and individual Body Earths ,Finally these all looped /Now my Question :- will it not harm in case of Transformer Fault current flows in Dediacted N Earthing to Looped Body Earthing.

0 Answers  

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How the earth fault relay works please explain?????????

2 Answers  

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what is the value will come when megger the phase to phase ,phase to neutral ,phasae to ground ?

3 Answers  

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Pole of s-plane gives the information about?

2 Answers   CCP,

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What is the selection & Designing procedure for DG/Transformer

4 Answers   Crompton Greaves, Sterling, TATA,

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Why soda is added with water in Lrs of Sliipring motor…to Increase or decrease resistance of water?

1 Answers  

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power requirement of an l.e.d?

2 Answers  

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