Answer / guest

Ac is synosaital, dc is non
synosaital

HAT IS THE EFFECT OF LOW POWER FACTOR ON THE GENERATING STATION?HOW WILL YOU IMPROVE THE LOW POWER FACTOR?

1 Answers  

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21. What is the purpose of taking Capacitance and Tan Delta Test in Transformer bushing? 22. What are the protections to be used for Generator? 23. Draw the vector diagram and condition for the following: 1) Dyn1 2) Ynd0 3) YnYn0 24. What happens when the polarity changes in CT? Explain briefly? 25. Explain the Term in CT Name Plate – Class: 5P10

3 Answers  

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If we have use two power cable for incomer, that time how many use cbct for earth leakage protection? 1 or 2 if 1 way? If 2 way?

0 Answers   REM Electromech Pvt Ltd,

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dear all, i want to ask that what is diversity factor. please explain breifly. because i hve quiet no concept about this.

2 Answers  

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if dc is better then ac...then why we are perfering ac over dc?eg:at home?

2 Answers  

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What is acsr cable and where we use it?

0 Answers  

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What is the meaning of coupling and decoupling in the context of power flow?

5 Answers  

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what is meant by trivector meter?

2 Answers  

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draw the block diagram of fire alarm?

0 Answers  

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Brushless excitation of synchronous generators and motors

2 Answers   AMIE,

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what happens when the transformer is connected to DC supply?

4 Answers  

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If one d.g. is unable to take full load of system, then second d.g. will take care of partly Load.for this condition RPM of both DG set should be equal.By using Synchronization panel RPM of dg sets are match, is it true?

1 Answers  

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