how can you calculate fault level ?

0 Answers  

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Why HT cable have only 3 core ?

10 Answers   Jindal, McDermott,

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what is the voltage between earth to neutral in lift.

0 Answers   SIPL,

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what is the purpose of silicon dropper used in battery charger?

0 Answers   KNPC,

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what do you mean by class PS CT and what are technical details needed for calculating it?

0 Answers  

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draw singleline diagram of star to delta and dol starters

0 Answers   JCP,

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what is the d/f b/w iverter & converter.

5 Answers   Indeco,

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In between UPS out going changer over switch and ups raising main input, both side cable gland producing heat but the cable doesn't get heat,Why?

0 Answers  

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How the flights will be fly be fly without ground connection under raining with thunder lighting?

1 Answers  

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How can CALCULAT the current carrying capacity of aluminum and cOpper cables respective of that Sq.mm ? with formulas ?

12 Answers   Bajaj, Eagle, Godawari Power and Ispat, Havells, L&T, Mascot, Polycab, SGML, Sterling Wilson,

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1.In two wattmeter method if one wattmeter shows Negative reading then wat is reason? 2.Wat is the reason for low voltage in houses? 3.Wat is meant by current and voltage? wat is difference between the two?

10 Answers   Engineering,

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how to identify 3phase....r y b .A new make altnator how to identify R

2 Answers  

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