Answer / harikrishna

it is used at the main substation areas used it is saftey
purpose high current istanasus fauilt hih volatage triping

Answer / venkatesh sk

it is used for low tension air circuit function groud
fauilt high current istanasus fauilt hih volatage triping

Maintenance of transformer???

0 Answers   Adani,

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hi, i finished b.tech eee in 2008, im worked in dg sets mfg company , now i left job in 6months back, now again i want get job core side, how can i get? is there any couses we have learn to get better oppurtunity? /

0 Answers  

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what is the difference between 5P20 class CT , PS Class CT and 5P10 class CT??

5 Answers  

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how will you calculate rated Primary and Secondary voltage and Current for 2500 KVA, 11kv/443V Transformer

2 Answers  

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What is the difference between Earth and Neutral?

2 Answers  

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Where we give genset o/p in home & industrial applications ?

1 Answers  

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Why syn. Generators are used for the production of electricity?

0 Answers  

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What sort of protection scheme do you suggest for the protection of a 10 HP motor?

1 Answers   Chevron,

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Why we are use dol starter up to 10 hp

0 Answers  

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Is Neutral earthing necessary for single phase system or Genset? if yes or no then why?

1 Answers  

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While starting a high capacity motor, it takes 6 times the full load current. Why it doesn't trip relay or CB's in that network?

4 Answers  

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How the starter control the starting current in three phase AC Motor?(In DC apply the reistance).

6 Answers  

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