Answer / k.prakashchandra

Probably to compensate for leading pf

Answer / jeya kumar

That is normally a inductor and it is used when the pf is leading..same as when adding capacitor to lagging pf.

how cables go in and come out for distribution from the feeder pillar box?

0 Answers   CESC,

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In case of legging current of 20°, pf is .94 and leading of 20°,pf is .94 , in mathematicaly both are same but in realy how it is differ ?

3 Answers  

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Why the dc voltage drop during starting of emergency lube oil pump? The Voltage drop from 135kv to 125 kv for one min. before re-establish to 135kv?

0 Answers  

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hello friends..... any one have papers or any study materials?sail ,hpcl...?

0 Answers  

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If we need4× 50mm sq cable but it's not available so we can pull 4×25mm sq 2cables

0 Answers   ABC,

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how to calculate cable size by amp

19 Answers   CDS,

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how the transmission voltage ranges are decided like 11kV,33kV,66kV,132kV,220kV,400kV,725kV.... why not choose the transmission line voltage as 23kV,164kV,440kV?? what's the reason??

3 Answers  

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What do you mean by boost voltage in case of battery charger?

3 Answers   MahaGenco,

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what is the ideal earth resistance

11 Answers   Amit Enterprises, Enercon,

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What is the concept of voltage & current its relation?

5 Answers  

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How many distance in distribution pole OR 33Kv line pole

2 Answers   Sail,

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What are the different methods for calculating Short Circuit Curren?

3 Answers  

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