What are the earth resistance Standards of 66kv sub stations according to indian norms.

2 Answers  

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why does the time taken for fuse to melt is longer as the wire length increases?

1 Answers  

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we have one oven for 12 zone we are installed ir lamp in oven we control load from thyrister and 0 to 5vdc so our zone no 8 getting bright in fraction of second so what we do.. Please answer

0 Answers  

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what should be the no load current of an induction motor

2 Answers  

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what's the difference between induction generator and synchronous generator?

1 Answers   IBM,

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How Can we calculate the rating of a cable?Show the formula?

2 Answers   Jindal,

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how can you prove that in CE configuration a transistor has 180 degree phase shifted output

5 Answers   Bhel,

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sir my exam is on 19/6/2013 under electrical branch pls send me sample aptitude questions as well as sample technical questions for jindal steel and power company

0 Answers   Jindal,

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what happen when power factor of 2 parallely operated transformer become equle?

0 Answers   Flextronics,

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Define magnetic centre in a motor?

1 Answers  

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Define super node?

0 Answers  

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how does the terminal voltage of transmission lines increase when a capacitor is connected???? This happens not only in transmission lines but also in all circuits. How??? When a capacitor is connected in a transmission line, capacitor also takes energy from the same supply. But how is it able to increase the terminal voltage??? Practically What sequence of events happen during increase in voltage???

0 Answers  

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