How can we calculate the cable size??? plz give the formula !!!!!

3 Answers  

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hi pot test principal

1 Answers   NTPC,

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What is the exact minimum vale of voltage between an earth and netural which can damage or can do malfunction of the electronic equipments ? If this is mentioned in any book, pl.give reference.

0 Answers   Bhushan Power Steel,

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How do you reverse the direction of rotation of a FAN?

13 Answers   CPCL, IOCL,

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I want to wire sizing calculator which website is available it

1 Answers  

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what is a relay?

31 Answers  

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Explain the Term in CT Name Plate – Class: 5P10

6 Answers   Jindal, SRES,

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What will happen if the d.c. Shunt motor opened accidentally running on no-load has its shunt field winding?

0 Answers  

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How we calculate the average power factor if the one phase is lag and another one is in lead?

1 Answers   DigiTech, MCR,

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What is the maxvoltage drop allowed at any healthy joint at full load ?

1 Answers   Kirloskar, Seyadu,

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what are the difference between protection class CT and Class PS CT

13 Answers  

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What is the clear distance between a MV panel(rear side) and wall.

3 Answers   L&T,

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