Answer / k.prakashchandra

It will act when the resultant unbalanced current of phase
CTs is different from the current in NCT

Amoung all classes of electric machines, why the transformer uses oil as one medium of cooling?

4 Answers  

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What is the actual calculation for transformer short circuit test?.

0 Answers  

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relation between power station capacity and voltage level?

0 Answers  

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How i can identify the 220V and 110V power supply equipment? No tag number.

4 Answers  

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In all electric motors, fans are provided to dissipate heat. How it dissipate the heat? By absorbing atmospheric air or by exhausting the heated air generated while running?

2 Answers   Ford,

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HOE WE CAN IMPROOVE BY USE OF CAPACITOR

0 Answers  

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How Calculat the Cable Sizing of HT/LT System & Explian by one Exampal?

1 Answers   Siemens,

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

6 Answers   Jindal, SRES,

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why Ac current is alternating in nature?(or)why alternating current changes its direction?

3 Answers   APGenco,

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According to general circuit diagram of 1-Phase t/f , why the primary is not get short circuited ,even though the supply terminals both are directly connected through primary winding?

4 Answers  

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what would be the earth to neutral voltage in industries? if it is not main Taine then what will happen?

4 Answers  

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how to calculate the phase diffrence beetween given two equetion  y= 15sin(wt+pi/3) and y=10sin(wt-pi/4)

1 Answers  

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