Whats the minimum value for I.R. that can be allowed for HT & LT alternators for operation?

1 Answers  

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how power factor improves by connecting syncronous motor

2 Answers   ACC,

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why do harmonics generata?

1 Answers  

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Ratings of power transformer,Distribution transformer.

0 Answers  

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how test transfomer(3 phase75kva) by megger

0 Answers   HPL,

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Please tell me the earthing procedures adopted for the STAR-STAR 3 Phase transformer in india and give a better sugession for earthing

0 Answers  

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In our domestic single phase line if you don't have a ground connection (earthing)how will you separately use earth in a specific power supply board.

1 Answers  

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What is the diffrence between PS & metering CT (5p20,0.5 etc.)? Why in PS class CT only Vk is given ? Is PS class CT is more accurate than metering CT?

1 Answers  

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State the function of control rods used in nuclear reactor

1 Answers  

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what is difference between neutral& grounding?

6 Answers  

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why we generate 11kv power supply in generating station?

1 Answers   DBG, NTPC,

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battery dis charge condition long time condtion?

1 Answers  

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