Differnce between Analog & Digital

1 Answers  

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why Copper loss is represented as I square R ?

5 Answers   L&T,

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raleigh method

0 Answers  

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How to select cable rating for HT/LT Panels

1 Answers   Alstom,

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Advantages of low voltage drive (control panel)

1 Answers   ABB,

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Why DC exitation to AC Generator? Why not AC?

2 Answers   Equate,

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-What should be minimum value of insulation resistance and maximum value of earth resistance at any electrical instillation and what is method of testing the same.

0 Answers  

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What is mathematical model of a control system?

0 Answers  

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Why does the radius of armature is less than the radius of pole shoe?

0 Answers   ABB,

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What is the better way of passing 400 amp from sending end to receiving end ? By overhead line or underground cable and why ? if underground cable then how much depth require ?

1 Answers   Aditya Birla, HCL,

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why C.T protection required for H.T.lines?

4 Answers  

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What is the function of the circuit breaker failure relay?

0 Answers  

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