Answer / pramod

in normal power system, if load is connected to only one common bus,then whole load depend on it. But, if load is connected in ring system, like ring main system, then if one section getting fault, then other will capable to supply power. So, it is more important for reliability of power supply

Name one of major transformer company in KSA ?

0 Answers  

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in control panel, how can i measuring the distance between one bus bar to another bus bar. then now only for bus bar. in mpcb and contactor also. that means one mpcb to another mpcb how much distance? how can i calculate that.

0 Answers   ABB,

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I have 480V Single phase and I am trying to figure how big of a transformer (KVA's) and Primary breaker size I need to provide 200 Amps at 240V for a building.

1 Answers   Wipro,

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How Load Factor, Demand Factor, Diversity Factor etc best applied in designing an electrical circuit? Is it allowed to consider these factors in each and every panel in an electrical distribution system? Can any body suggest a good book for reference?

0 Answers   Oberoi,

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Keywords: Die, Card, Coin, B/N 2 To 12

0 Answers   TCS,

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can i connect the two phases of scott connected transformer,if not why?

0 Answers  

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1.wat is the purpose (or)function of regulator? 2.wat is the purpose of stabiliser?

3 Answers  

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Why dose an electric meter record KVA when there is no load on a 500 KVA transformer

1 Answers  

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what is the use of Reactive power in power system?

3 Answers  

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how can I check HT cable ?

2 Answers  

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in a delta-star with neutral grounding on star side what will happen if one star limb  got opened at star point

1 Answers   NTPC,

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What is MS-EXCELL?

0 Answers   NTPC, Siemens,

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