Answer / soumak das

inductance will be 4 times

what is the relation between size of the anteena and wavelenghth of radiated wave

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what is basic difference betmeen normal & flame proof motor??

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What is the name of powder which is used in inner side of a cable? and purpose?

1 Answers  

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what will happen power cables laid without gap in underground

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CTs Ratio

2 Answers  

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What is the difference between grounding & earthing?

9 Answers  

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How much allowable difference current between on three phases Dear sir, We have a 1870 KW HT motor, 11 Kv supply,FLA-120A,2870 rpm,2-pole squirrel cage induction Motor.And stator is connected in star connection with Liquid resistance stater to limit the starting current.It has coupled with Centrifugal air compressor.My question is it is loading 73% of FLA taking R-phase 86.7 A, Y-phase-85.4A,B-phase- 78.3A.why the B phase current is that much of difference.Is it allowable, or any one tell me how much allowable current.If any method to calculate.

1 Answers  

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Plz tell me how we can find that particular company has vacancy or not

0 Answers   L&T,

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What is the use of oil in transformers?

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IF we want to replace I/C bay at our 220 kv substation which is of 140 mw load capacity bay to be replaced by 400 mw capacity bay.other than CT(1200/1) what are the other equipment i have to replace.

1 Answers   Jindal,

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what is mean by VCB colour code..???

1 Answers   Student,

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how to change the load sharing between two synchronized identical alternators when both are running with Diesel engine? assume both are feeding to same feeder?

1 Answers   BARC,

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