can i use 10 mfd + 6 mfd instead of 15 mfd capacitor in single phase motor as running capacitor

3 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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Residual voltage & residual current used in which protection?

5 Answers   Qatar Gas, Reliance, Transformers and Electricals,

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how to measure earth resistance of a substation

0 Answers  

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why use celling fan wing is two or three ?

2 Answers  

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Why do we use series motor to start our car?

2 Answers  

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sir vizag steel ka junior trainee ka paper kitne number ka ayega

0 Answers   Vizag Steel,

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What are the major types of Curent Transformers?

2 Answers  

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single phase for 230 then why three phase are 440 volt

4 Answers   ACIL,

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Why we check only first column of root locus..?

1 Answers   IES,

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why tungsten is used in incandescent lamp instead of nichrome though nichrome has high melting point

2 Answers  

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what is the ambient temperature of transformer oil & winding?

2 Answers   Reddy Labs,

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