sir, how to select the cable size, what is the parameters use ang what is the formulas use for this cable size calculations. please tell me.

4 Answers   ISRO, Power Grid,

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Explain difference between aluminium coductor & copper coductor.

4 Answers  

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What is resolution of a measurement?

0 Answers  

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In 2500kva transformer how much is the withstand High voltage power frequency between primary to secondary and earth? And secondary to primary and earth?

1 Answers   Honeywell,

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what are the range of memory address in plc for L&T lx7 4A

0 Answers  

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how to check the 3ph capacitor is good or not.

14 Answers   MacLellan, Yash Technologies,

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diff between synchronous gen and alternators

1 Answers  

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give some advantages and disadvantages of combiniing the session, presentation, and application layer in the osi model into one single application layer in the internet model

0 Answers  

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1.what type of oil used in tranformer. 2.oil vesocity. 3.oil gauge. 4.witch time oil filterring & how much temperature maintaned.

9 Answers   NTPC, Reliance,

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how is capacitor bank look like

0 Answers  

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what is the practical definition for voltage

3 Answers  

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what is the diffrence between earth and neutral.

1 Answers  

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