Answer / arvind shrivastava

Ideally Capacitor and Inductor does not consume any power.
It is used as energy storing device.There is no power loss
across them. Only resistance consimed the power , by
formula P=I*I*R .

Answer / g tripathi

0 units

What are hrc fuses and where it is used?

0 Answers  

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As we know multiplicity factor derivation equation is as below MF = main c t ratio / main p t ratio * meter c t ratio / meter p t ratio * meter dial constant Where in digital meters for HT kwh import export now a days meter constant are calibrated already which is 1 So my question is For HT 11kv 110 v line values are as below Main c t and p t ratio are 11000 v and 110 v and 20/5 means 20 amp and 5 amp Now meter values are 11000/√3/110√3 and primary and secondary amp are displayed as -/5 amp on kwh meter so what will be the MF for this meter ?

1 Answers   NEPC,

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why we use tapechanger in primary side of transformer

5 Answers   Bhel, L&T,

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What are safety device in vcb and acb?

0 Answers   IOCL, L Usine Fashion,

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importance of air gap in transformer

5 Answers  

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Why alternators are designed at 0.8 pf lag?

3 Answers  

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what is the right method of laying cable tray if we are using EOT crane in shed, better is below or up

1 Answers  

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What is the meaning of CT 40/5, 100/5 or in HT lines 100/1 ????????

3 Answers   Amex,

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Safety of on line ups

0 Answers   Bhushan Power Steel, GE,

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Why TAP changer provided in primary side of HT transformer ? and why not in secondary?

9 Answers   ABB, Reliance,

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What is the important parts of SF6?

2 Answers  

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WHAT IS MEANT BY SHEATH VOLTAGE IN 132Kv cable?

0 Answers   L&T,

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