What is current and voltage?

5 Answers  

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Does dry and oil transformers both require dedicated neutral, because in my project we are using 2500kv dry star delta transformer, where they say neutral not required and even it is not provided in our substation. can u let me know

2 Answers   Voltas,

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I WOULD LIKE NOW WHY WE CANT USE SOME CT FOR MESARING AND PROTECTION

2 Answers  

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which is batter in construction job,ELCB or RCCB?

7 Answers   HCC,

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What is the formula to calculate the rating of power cable for three phase current.

0 Answers  

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Any website for objective type questions of electrical engineering ?

4 Answers  

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Can anyone explain, How will get positive to ground and negative to ground reference voltage in dc system

1 Answers   NCC,

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What is BUCKBOOST TRANSFORMER and Operation of Buckboost transformer?

4 Answers   Voltamp,

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what is principle operation of transformer?

9 Answers  

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why is  use the star and delta connection and difference

1 Answers  

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Dear friends, i would like to know that what is the exact function of 'exciter winding' & 'aux winding' in Alternator?

0 Answers   NTPC,

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What Is Sampling?

0 Answers   Mahatma Gandhi University,

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