Answer / k.prakashchandra

It is the ratio of voltage across the whole string to the
product of number of discs and the voltage across the
nearest disc to the conductor.

Can you any one explain application of buccholz relay operation and pressure relif device operation of power transformer

0 Answers  

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What is the meaning of EDO in DG panels?

3 Answers   Bajaj,

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How to convert KW to KVA or KVAR OR kvar/kva to kw?

8 Answers  

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what is static switch where it can be use?

1 Answers  

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Why diversity factor are applied to the load?

2 Answers  

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In 1000KVA Transformer why does we connect HT with delta connection and LT with star connection.Illustrate by showing formula?

4 Answers   Tata Motors,

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what is a relay?

31 Answers  

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In case of any eventuality, who is your next of kin?

2 Answers   Edison, Foster Wheeler, GE, GE Energy, HP, Infosys, Koch Industries, Roper Industries, Siemens,

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What is different between resistance grounding system and resistance earthing system?

0 Answers  

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Why high voltage lines (overhead ) are called high tension lines?

8 Answers  

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sir i have cleared the apti test of EIL held on 15th march and my interview will be in new delhi on 2nd june.i will be very much helpful if u help me regarding the type of interview questions comes at EIL.(URGENT.........PLZZZZZZZZZZ...............)

0 Answers   Engineers India,

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Dear Friends, I have a 500KVA transformer supplying whole factory having 3 phase and single phase mixed loads. Power room has ammeters connected via CTs for individual phase. Now I know that readings shown on meter for each phase say R,Y and B are line currents. But when I want to know the total on transformer do I need to add the currents of all three phases readings shown on meter or value for anyone phase will give me the correct power load on transformer for that point of time. 2. If ammeter shows unbalanced readings for R,Y, B phases say 150, 250 and 300 respectively so can I assume that 150A i.e average of 3 will be the 3phase load currents and remaining will be 1phase currents. Please clarify my doubt.

4 Answers  

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