In india the power supply is always in multiple of 11, eg.220 V, 440 V... what is the reason?

11 Answers   BSES, Electrical, L&T, PSIT,

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if we use a normal natural thundering; than approx how much amount of electricity we generate?

1 Answers   Visa Steel,

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Classify driling machines.

0 Answers   Essar,

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Why LT cables are not sized based on short circuit capacity.

3 Answers  

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State thevenin’s theorem?

0 Answers  

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why we use core type and shell type transformers?

2 Answers  

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What is the dimension of A4 sheet in mm?

6 Answers   Bhel,

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What are the protections for HT Motors?

1 Answers   BARC,

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What are the specifications for conducting earth leakage test as per IEC standard?

0 Answers  

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which is more dangerous A.c or D.C?

26 Answers  

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Mention the disadvantages of low power factor?

0 Answers  

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wat system call?

0 Answers  

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