Answer / mahendra chandu

stranded conductor produces smaller radius

Answer / sunny

In solid conductor the inductance is more as compare to solid conductor. To reduce the affect of corona hollow and bundled conductors are used.

what is the difference between potential transformer and capacitive voltage transformer?

1 Answers  

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Why GRR starts from 60% of motor speed why not less than 60%?

0 Answers  

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in transformer which grade oil will use?

3 Answers  

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WHAT IS THE MEANING CREEPAGE DISTANCE

1 Answers  

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In a three phase transformer(delta/star connected)when i touch one end of the bulb in any one phase and other end to earth..will the bulb glow or not..if not why?..i'm touching the bulb in star connected side...

6 Answers  

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what is tha online tapping and offline tappchange? which side connected primary or secondary and explain ?

4 Answers   Essar,

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why and how voltage sharing in transformer, during magnetic balance test ?

0 Answers   ME,

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What is the major difference between P.T. & C.V.T ? Why CVT is used in HT Transmission line in place of P.T.?

13 Answers   APGenco, OPTCL,

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wht is the purpose of the earth electrode other then earthing

1 Answers  

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What are the essential parts of a transformer?

2 Answers   NIT,

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why field resistance is higher than armature resistance in dc machines? and why filed resistance is kept at min value at starting in same time of armature resistance at max value?

4 Answers  

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why reactor is connected before capacitor in APFC panel

2 Answers  

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