how can u determine size of the conductor by knowing the voltage level

2 Answers  

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Transformer cores are laminated in order to A simplify its construction B minimize eddy current loss C reduce cost D reduce hysterisis loss

0 Answers  

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which surface is suitable for NEUTRAL GROUNDING ?

1 Answers   NTPC,

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WHAT IS SPEC OF CLEANROOM MOTOR AND LIGHT FITTINGS?

0 Answers   Apotex, JLL,

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what transformer we used normally and upto which kva?

0 Answers  

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what is unbalanced rotating magnetic field?

1 Answers  

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why distribution transformer is uesd in Delta/Star formation?is there any significance in doing this?If yes then breif?

3 Answers  

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what is the function of anti pumping relays? what is KVAR? How it is generated in alternator? What is 3rd Harmonics? What is IDMT relay?

0 Answers   Aditya Birla,

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Earth leakage relay basic knowledge principle

0 Answers   Radiant,

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How equivalent impedance is calculated in thevenin theorem?

0 Answers  

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Neutral to earth and phase to earth voltage how much.

2 Answers  

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why cable i burning without tripping. how can protect led street lights

0 Answers   Cosma,

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