Can any body tell me the different types of LT cables & their application.

0 Answers  

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what are types of ups?

1 Answers  

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what is the speed of current?

29 Answers   Su Kam, TATA,

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What is Grounding?

2 Answers  

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i am an maintenance engineer. one distribution board have 5 feeder. recently its ELR trips frequently, but it take some times after trip( 10min,20min..)but 3 feeder no load. two feeder only loaded. i checked one feeder IR value all values are above 50Mohm.but B phase to Earth is only 9Mohm.any problem about low value

0 Answers  

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WHAT IS DIFFRENCE BETWEEN 3 PHASHE AND 1 PHASHE

6 Answers   Reliance,

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How we Use DC Power in Transformers? is it possible ?

6 Answers  

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what is meant by 3rd hormonics ?

0 Answers   VRVS,

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What is the meaning of loop in transformer

0 Answers   AST,

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What is the difference between shortcircuit current, rated current of cable & MCB with example? What will be the size of cable required for 5.5 KW motor (Full load current 10 Amps approx.), Starting current with DOL is 120 Amps. Aprrox. Short circuit current with LLLG fault is 2000 Amps Approx.

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What happened if C.T mount at any cable or Bus bar in wrong direction . C.T going on proper work or not . C,T direction is essential thing to properly work.

0 Answers  

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what is first pole to clear factor

1 Answers  

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