Answer / vishnu vardhan singh thakur

Almost all the loads v use are of lagging loads... leading
loads are used to inject the reactive power which reduces the
lagging reactive power by which the power factor is improved

what is function and advantage of double delta winding in induction generator?

1 Answers  

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how capacitor active and reactive.

1 Answers   Birla,

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If load is 240 kw & pf is 0.8 lagging, than how to increase it from0.8 to 1.0(unit),which rating capacitor used, please give me Calculation. What is effact of consumer & suplier if pf is lagging or leading with on effect machines/ TF/GE etc.

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any body,pls tell me how to done relay coordination ? how to coordinate by TCC curve?how to read the tcc curve?

0 Answers  

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At light load transformer efficiency is less because A secondary output is low B transformer losses are high C fixed loss is high compared to output D copper loss is small

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what is the use of spherical metal balls attached on to the earth wire of transmission over head lines?

2 Answers  

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give me list of material for wiring of 20hp motor?

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what is the roll of power factor in induction motor.

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Whats parameters which we keep in mind when grounded any electrical machine.

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What is min and max voltage between earth and neutral/phase if it perfect earthing?

37 Answers   Epoch, ISS, ITC Infotech, L&T, Power Works, Statex, Sterlite, Wipro,

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how to reduce humming noise in transformer?

3 Answers  

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What is stray looses?

2 Answers  

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