Answer / k.prakashchandra

The wires drawn from the distribution pole/point with all
accessories to the supply point of the house is called
service mains.

Does all the output contacts (N/O as well as N/C) of a Numerical relay operate when relay receives a binary input/inputs or contacts are designated to specific logic input/inputs and only these contacts operate?

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why it is in star to delta form of Synchrounus generator and delta to star form of Generator Transformer (or step up transformer)

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What do you meant by soft start?

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what is the function of open delta System?

1 Answers  

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How to test the vector group of a Yd11 transformer? what are the relations to be checked between various vectors to confirm this vector group?

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how is classified voltage level in generation,transmission & distribution system?,

7 Answers   Adani,

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what happends when an isolater is operated on on-load

1 Answers  

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why need to be maintain power factor for industrial customer?

2 Answers  

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How much CTs are required to measure th curent in DOL starting of motor?PLs explain.

1 Answers  

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Why are transmission lines multiples of 11? Is it because of some historic reason ? Or is there a scientific base to it?

5 Answers  

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Which one hurts more AC or DC Current ?

10 Answers  

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What is meant by time harmonics and space harmonics?

0 Answers  

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