Answer / gopal

send to my email

Answer / s.vasanthi

yes please kindly send rrb JE/Elrctrical question paper

what is the function of compressor?

2 Answers  

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what is the current limit of lighting arrester ?

1 Answers   ABB,

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please explain to me how to calculate current,voltage,resistance with formula??

0 Answers  

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what is the formula for converting dc power(watt) to ac power (watt)?

3 Answers   ABB,

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what effect will 10 milliampere current cause to human body

1 Answers   NPCIL,

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WHAT SHOULD BE THE BEST CURRENT RATINGS (PRIMARY / SECONDARY)FOR A CT INSTALLED AT THE INCOMING 11KV PANE? WILL IT BE CALCULATED ON THE BASES OF MAXIMUM DEMANT VALUE OR ON SUM OF ALL TRANSFORMER'S KVA? NOMALLY MAX DEMAND REPRESENT THE MAXIMUM OPERATING LOAD OF THE PLANT AND TOTAL KVA OF (SAY 5 NUMBERS TRANSFORMERS) REPRESENT THE CONNECTED LOAD. WHICH i.e. MAX DEMAND KVA OR CONNECTED KVA ARE BETTER TO USE FOR CT CURRENT CALCULATION? PLEASE ANSWER.

0 Answers  

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what parameters are should nessary for control technic dc drive(in rolling mills)?

0 Answers   TATA,

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what are the types of Distribution transformer vector group please explain

7 Answers  

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why 6.6,11,22,33,66kv? what basis they have considered?

5 Answers  

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why the rating of a transformer in kva not in kw.

9 Answers  

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When a square wave is applied to primary of a transformer then what will be output wave form of secondary ?

0 Answers  

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distribution transformer de-rating formula on over limit iron losses  

0 Answers   IESCO,

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