Answer / a.p.nanjappa

copper conductor 55sq mm- 250-0.6kv

80 sqmm 350A IN AIR 0.6KV

Answer / chandan kumar malla

55sq mm & 80sq mm cable are not normally available in market.
& current carrying capacity is depends upon the type of load
& temp

Why the frequency of ac in india is 50 hz but in some other countries it is 60 hz.

0 Answers   BARC, Fedco, Qasco,

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Why we can't start a tube light without a starter(choke) and an inductor?

1 Answers  

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What is ill conditioned power system?

1 Answers  

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What is core CT & it's function?

0 Answers  

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Types of 132KV and 222 KV protection.

1 Answers  

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Is there any question in the name of Static Switch in UPS??

0 Answers  

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Basic laws governing motor and generator

2 Answers  

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Which of the following are ill suited for energy efficient motors application?

0 Answers  

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Necessity of transformer earthing

1 Answers  

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what is dc system? how getting pulse from rectifier?

1 Answers   ETA,

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What is mean A32 B32 C32 D32 in mcb(miniature circuit breaker)

2 Answers  

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why Current is lead 90 degree and voltage is lag 90 degree in a capacitor.? why Current is lag 90 degree and voltage is lead 90 degree in an inductor.?

0 Answers  

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