if we have a industrial load of 400 kilowatts with 415 volt AC then how much total harmonic distortion (thd%) should be acceptable for steady power system.

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a voltmeter shows 100v..wat is to be done to make it read 150v.

7 Answers  

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Why r used of cable 50sq.mm and above size cable in 3.5 core. And below size in 4 core ? any technical reason please explain it

2 Answers  

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Why silica gel use?

1 Answers   PWD,

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What is the difference between grounding & earthing?

9 Answers  

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how the rotating magnetic fieldis produced in induction machines??? give the correct explanation.is there any mathematical expression for the same?

1 Answers  

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What Is HO factor in power selection

0 Answers   Wonderla Holidays,

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what time should we set to come on star contacter in stardelta starter?and for what reason we hav to set such time delay range?

2 Answers  

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what is the meaning of DY-11 Z-5%

1 Answers  

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after syncnhronistion how generator speed controlled by grid

3 Answers  

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what is different between phase and netural

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which strater used genearalyy???and why???

1 Answers  

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