HOW isolation transformer works.

2 Answers  

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should dc supply will give the transformer to build up the voltage level

1 Answers  

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Keywords: Die, Card, Coin, B/N 2 To 12

0 Answers   TCS,

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what is 6 pulse and 12 pulse inverter? Explain brifly

2 Answers  

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what is the diffrantial relay???????why we use it on the MDB

5 Answers  

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hello every one, what is the difference between the Kvar and farads, Rating on Power capacitor is for eg: x kvar, and normal capacitor is eg: x farads. what is the relation between these two?

3 Answers  

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Cables Construction hi friends, 0.6/1/1.2 kV LV , DC and Control cables are concentric copper conductor what does its means and what is the use of concentric copper conductor,and are this with copper tape shield or copper screening, ? thanks

0 Answers  

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can we connect both delta and star to the transformer secondary and for what reason?

5 Answers   Power Grid,

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Can a 50-Hz designed transformer be used at 60-Hz system? Is the same remains true, when a 60-Hz designed transformer be used at 50-Hz system? Consider only frequency variation. The voltage remains as rated value in all cases. Justify the answer.

2 Answers  

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what does kirlosker deals with?

3 Answers  

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what is the difference between a hooter and a mcp

2 Answers  

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kindly arrange to send me RRB Bangalore previous question paper for JE/Electrical and JE/Signal I am going to write exam on 2010

2 Answers  

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