why voltage swells and dips???

3 Answers  

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what is the difference between RCCB and ELCB?

3 Answers  

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why the weight of oil in transformer is specified (on the nameplate) in litres as well as kilo grams?

3 Answers   Reliance,

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what is harmonics?

1 Answers   powercom,

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when the supply of MSEB is cut off & all the load of the industry is driven on generator at that time the capacitor which is connected in industry for power factor control is switched off why?

1 Answers  

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Need help. 3 phase system. Neutral line arced and melted upon connection of connector with 3 phase power. Why would that happen?

4 Answers  

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What is slip in induction motor?

3 Answers  

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plzzzzzzzzz plzz send me the papers of JSPL WRITTEN TEST..SO that i can prepare for the test in electrical engg..

0 Answers  

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how 650 volts creates? where is use?

0 Answers   DCL,

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Wheather there exist any dc transformer

6 Answers  

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wat is power factor

7 Answers   IOCL,

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What is the purpose of SSVW, IOVW, DVDF Tests in transformer? Those who are answering, pls send mail ids also.

1 Answers  

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