i am working in a grid substation,TNEB having 13 yrs experience. Am I eligble to get apply for c licence now?

3 Answers  

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what is the back ground of transformer working? applying voltage to primary and emf inducing in primary and secondary? how it is possible? please answer me with scientific approach?

5 Answers  

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what happens when the transformer is connected to DC supply?

4 Answers  

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what are effects of harmonics in the three phase a.c power system ?

2 Answers   AIIMS,

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why the energy meter disc rotates anticlockwise while reading

1 Answers   KSEB,

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How Can we calculate the rating of a cable?Show the formula?

2 Answers   Jindal,

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there is an alternator 480 k.w, 400v,50hz, 4-wire running on load having leakage alternator body earthed current 38 A. is it within acceptable limit? if yes then give reference if no then how to bring within specified limit

0 Answers  

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what is mean Boost voltage and what is working principle of Tube light

2 Answers   Trimax,

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What current position are you holding in your current company?

0 Answers  

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what is the full name of ELCB &MDB <MCB

2 Answers  

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Name the instruments which run on DC?

2 Answers  

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Is it possible to measure correct value of earth resistance & cable insulation ristance with out disconncting earth lead & both sides of cable ends? If not, any other method to measure ER & CIR with out disconneting from the system.

0 Answers   HAL,

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