Answer / simon peter

A straight line segment whose length is magnitude and whose orientation in space is direction e.g-15Km.
Whereas vector diagram is a rough outline & a free hand sketch
drawn for comparission among quantites.

why rating of alternator in kva & induction motor in kw

9 Answers   Siemens,

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what is excitation system explain in detail with its working?

1 Answers   Toshiba,

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what is slip ring induction motor? How it works?

1 Answers  

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is there any difference between protection C.T and measuring C.T?if yes then what is the difference?

4 Answers   BARC, Century Rayon,

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I need the recommended size for a 3 phase transformer at 13.8 KV Primary and connected loads of 3000 kVA at 4200 volts and 2375 kVA @ 480 volts AC.

0 Answers   Duke Energy,

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what is the difference between circular wdg & ractangular wdg?

0 Answers  

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why is the size of earth conductor is half of phase conductor.

1 Answers   Century Pulp and Paper, L&T,

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What is the significance of vector grouping in Power Transformers??

3 Answers  

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How magnetic balance test of single phase transformer is done,Especially in ESP transformer rectifier set.

2 Answers   Bhel,

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For household Load of 11Kw supplying 5Nos. 1.5 ton Air conditioners + usual other load what shall be rating of Either ELCB Or ELMCB? Which of the circuit breaker will be a better choice?

2 Answers  

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What are the industrial applications of Superhetrodyne Receivers ? What are merits & De-merits of SuperHeterodyne Receivers ?

1 Answers   Airtel,

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What is meant by derating factor?

0 Answers  

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