Answer / k.prakashchandra

It happens if turbine trip circuit is not connected to
master trip relay.If the generator trips alone on load , the
turbine may trip due to over speed.

In UPFC,What is the need for Dc link ( DC capatior)?

1 Answers  

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How a ship getting grounded

2 Answers   Deltin Jaqk,

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What is the difference of grounding and earthing?

6 Answers  

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What will be the effect if I use inverter as UPS mood?

0 Answers  

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define briefly the function of an ac electric generator (alternator)?

1 Answers  

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how to check the continuity of a cable with a megger

4 Answers   Metro,

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what safety use in electrical panel

3 Answers  

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What is the disadventage of gland earthing(power cable) if any. ?

0 Answers  

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How to Design green buildings services? What is the advantage to design green building?

0 Answers  

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A well system is when , no. of bus bar is less or more. Tell me the concept of it.

0 Answers  

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why power of fm is weaker than am?

1 Answers  

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I have carried out wiring for lighting in a shed in Industrial area which contains Metal halide lamps & have balanced in 3ph.Now when we put all the lines on in the daytime the current taken at 3phases at MCB comes to be equal i.e.28,29,28Amps respectively but in the night time i.e between 7p.m.to 11p.m. at the same MCb the current is 52,59,62Amp, though I have fit 63A MCB it is tripping in the above period.What may be the reason.? Note: This industry is located in industrial area where majority of steel ingot manufacturing plants are there. Whether this may be due to harmonic? what should I do to overcome above problem.pl suggest urgently.

4 Answers  

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