Answer / sushil259

What is EB meter............?

Answer / pradeep

capicitors are normally used to improve the power factor.
because of this it is used in meters.

Is it possible to power factor more than unity?

9 Answers   BEL,

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The objective of connecting a resistance and capacitance across gate circuit is to protect the SCR against

2 Answers  

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During the transients in alternator,the mechanical power input remains almost constant while the electrical power output changes significantly.Why?

1 Answers  

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In vapour absorption refrigeration machine fluids used are

0 Answers   Caterpillar,

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why Copper loss is represented as I square R ?

5 Answers   L&T,

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difference between EMVT, PT & CVT ?

9 Answers  

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In case of motor Power Factor Generally We Apply A Capacitor But How Can We Know That A Motor is Running On Very low Power Factor And What Rating Of Capacitor We Have To Place And Tell Me Conversion Of Micro Farad to KVAR>

2 Answers  

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How to calculate the current of Highpressure Mercury Vapour Lamp?what is the basis?whether we have to consider power factor or not?

0 Answers   Divis Laboratories,

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How to calculate incoming cable size for 33KV, 1MVA transformer.

1 Answers   IAC,

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actually i can't understand what is 3dB ? and it's really not clear to me.please any one let it me be cleared.

0 Answers  

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What is difference between SMC supportg and Glass Fibre Reinforced Plastic Support.

0 Answers  

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why efficiency of generator is greater than motor?

2 Answers  

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