Answer / k.prakashchandra

potential divider or DC/DC converter (PSU- Power supply
unit)

Answer / ramachandran

Buck converter is used 

how the B-H loop obtain under the static condition

0 Answers  

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Why we use Capacitor in Single Phase Induction Motor?

12 Answers   IIT,

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difference between cable and conductor?

6 Answers   TransOcean,

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Where is the best place to mount  distribution panel in a house.

0 Answers   Wantro Technical Services,

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Why underground cables are used to connect transformers?In addition how are they again connected to lines after step up or step down?

1 Answers  

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I have three phase 400 KW,390 A MOTOR.For this motor which type of Cable is required....specifically rubber cable required. Can anyone help me..

5 Answers  

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what is the difference between Earth and neutral? and what is the difference between ground earthing and neutral earthing?

2 Answers  

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whye the current increases in the motor when the load on the motor increases

3 Answers  

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why core losses and copper losses does not depend on power factor?

5 Answers  

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725KW Three DG set Synchronised but DG no-1 power showing 750KW DG n0-2 power showing 500KW DG no-03 showing 500KW. DG is Shynchronised but why this different power showing?

3 Answers  

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WHAT IS MEANING OF VECTOR GROUP FOR TRANSFORMER

2 Answers  

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11. As per the theory current doesn’t flows in Neutral, but practically it is not applicable, explain why? 12. How to take the Vector Group Test in Transformer? What is the purpose of doing Vector Group Test? 13. Why the transmission lines are in 11kV, 22kV, 33kv, and why not 10kV, 20kV, 30kV? 14. Why do we generate 3 Phase AC Supply? It is possible to generate 4 Phase and 5 Phase explain it? 15. Explain why the Voltage drop will happen in 3 Phase line? 16. What is the equipment used to control the generator output? 17. What are the factors to be considered during the Synchronization? 18. What should be value of Circuit breaker operating time and tripping time? 19. Why the CT Secondary is rated as 5A generally? 20. At which time Synchronous generator act as a Synchronous Condenser?

1 Answers  

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