can any one help me out by posting something related to rvnl interview for site engineer electrical.? what is the procedure? what kinda question they ask us? how long the interview goes? and any tips? and any thing you want to share?

0 Answers  

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what is LOS(line of sight)?

1 Answers  

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What is UPS?

14 Answers   HSL,

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Alternating voltage and current is which type of quantities?

1 Answers  

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what is doubling factor in making current of a breaker?

0 Answers   BARC,

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Why ACB is used in LT why not in HT and why VCB is used in HT why not in LT

1 Answers   GE,

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what is RR number Abbreviation energy meter

2 Answers   Trimax,

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write encoder 17 pins details? pin a;b+, pin b;w+,..pin s & t. what is the meaning of b+, w+? explain;

0 Answers  

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i am getting to neutral earth voltage zero ,is this a perfect earthing ?

3 Answers  

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what is the difference between core & shell type transformer ?& where we use those transformers ?

10 Answers   BNCET,

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why is power supplied in 3 phase only? why not in 2 or 4 phases?

11 Answers  

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how to calculate the size of cable for 100 kva load,?can somebody tell me with a formula

7 Answers   Apollo,

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