Answer / priya

N2/N1=E1/E2=I2/I1

Answer / k.prakashchandra

In design, T= E / 4.44 x flux x frequency

What is meant by reactance voltage?

0 Answers  

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what is the reason of current flow in nutral although load is balanced (three phase equal current)

3 Answers  

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Why transformer use to generator neutral earthing purpose ?

1 Answers  

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In winter we seem lightly an electric shock when we touch to doors(sometime)

13 Answers   Infosys, REL,

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Why auxiliary transformers are not connected in parallel in primary stations?

0 Answers   Adweb,

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1. When do you use a VFD motor? 2. If the ceiling fan is on slow speed, does it consume less electricity? 3. If we want the fan to consume less electricity at low speed, what do we have to do? 4. What does “battery of 180 AMP HOUR” mean to you? 5. What does “battery of 180 AMP HOUR” mean to you? 6. If you don’t have coal, salt and copper, then how would you earth your connection temporarily at a camp site.?

6 Answers   Asian Power, Bhel, Focus, Focus Energy, L&T,

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What is the name and type of power transformer oil?

4 Answers  

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why transformer donot allow the dc?

17 Answers   ONGC,

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what is the difference between surge protection capacitor and surge arrestor

0 Answers   NCS, NCS Sugars,

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What is the average hieght of a electrical tower? what are the factors that are taken into consideration for deciding its hieght other than voltage level?

1 Answers  

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In all analog voltmeters or ammeter showing some small size symbols. as well as a star and in star 2no. digit, resister symbol,and other. what is that's meaning ?

0 Answers  

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what is G.O.D.S. ?

2 Answers   RCE,

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