in magnetic field we send current to generate flux,why not voltage?

2 Answers  

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Which is is best option for 33 kv line incomer.I am Desinging the panel for new projects and i would like to get Your opinion on this Vcb or sf6. Please help me with your replies. Thanks D p singh

6 Answers  

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in Megger what type of voltage(AC or DC) are produce.how they work.

1 Answers  

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Difference between directional over current and non directional over current ?

2 Answers  

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Why not connect relay Y phase for over current and earth fault

1 Answers   HB,

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how to calculate compresor capacity?

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How can we calculate No load and full load torque of electrical machines, i.e. motor or alternator?

1 Answers  

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What about electrical Units. discrive in detail

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how the global warming take place?

1 Answers  

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what is motor capacity of 80TR chiller? and also say what is the formula related temperature, motor capacity, TR?

0 Answers   Apotex, Periyar Chemicals,

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1. name the relay for protecting transformer 2. Current Transformer 3. potential Transformer

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At light load transformer efficiency is less because A secondary output is low B transformer losses are high C fixed loss is high compared to output D copper loss is small

1 Answers  

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