Define coil span?

0 Answers  

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why does voltage generation at 11 kv?

2 Answers  

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why we avoid parallel operation of diesl generator?

4 Answers  

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when secondary volts is given how do we find primary volts, turns, amps of primary and secondary given???

1 Answers  

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what is EBXl (electron beam cross linked ) cable ?

1 Answers   Polycab,

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how to varied the frequency in transmission line and how i kept it as a constant one?

2 Answers   L&T,

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why we use choke in tubelights nad other lighting fixer

1 Answers  

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Why synchronous motor runs at a fixed speed? what is the name of that fixed speed?

4 Answers  

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what is the minimum distance between substation wall and LT panel outer surface?

3 Answers   L&T,

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ASTM D 3455 - Standard Test Methods for Compatibility of Construction Material with Electrical Insulating Oil of Petroleum Origin has been used for Testing Transformer Oils with a product placed in it. Aged Control Oil has a Power Factor of 0.032% at 100°C. Aged Oil with a Test component has a Power Factor of 0.093% at 100°. Is this increase acceptable? If not why? How much increase is acceptable?

0 Answers  

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A FIELD MAGNET IS EXITED BY AC/DC?

4 Answers  

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why is the vector group analysis done in transformer tests

28 Answers   K K Rao, Lloyds, Nicco Engineering Services Limited, Qatar Petroleums,

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