What is Nominal voltage?

3 Answers   Bhel, Equate,

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What is the operating range of voltage and current in grid supply in India?

4 Answers   BARC,

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explain why core loss of a transformer is almost constant under different load conditions when connected across a constant voltage and constant frequency.

0 Answers   MPPGCL Madhya Pradesh Power Generating Company Ltd,

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what is the purpose of battery tap voltage.

3 Answers   ABB, Crompton Greaves,

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can u light up bulb with out useing neutral

12 Answers  

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Wghat is D-curve MCBs

3 Answers   Indeco,

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How Much Capacity of Diesel Genset is suitable for 20 no.s of 1.5ton AC's & Why?(Load Calculation)

11 Answers   Lapis Technologies,

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what is the capacity of storing mass electricity.

1 Answers  

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why we do occ & scc test in transformer ?how we can do it ?

2 Answers  

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what is 'A' Check & 'B' Check ?

2 Answers  

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what is resistance?

5 Answers  

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What is the working principle of VFD

3 Answers   HCL,

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