Answer / sudipt jena

circulating current due to CT errors is called spill current and it is negligible in magnitude

calculate external resistance values to add to the rotor of a slip ring induction motor. STATOR- 415 V, 3 phase delta, 1100 A, 50 Hz, 1490 rpm, pf 0,86 ROTOR - 660 V, 590 A, 50 Hz. STATOR current at each steps STEP1-600A,STEP2- 800A,STEP3-1000A,STEP4-1100A.

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How to calculate the cable size in sq. mm. when the load is given in KW?

3 Answers  

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detailed procedure how we calculate cost for pcc m10 and rcc m20 including centering and labour excluding steel/ iron

0 Answers  

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what is the power factor of the megnetising component of transformer

1 Answers   Allied Group,

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Why the core in the distribution transformer is in even number

1 Answers  

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In the transformer, in which form we see the losses of transfprmer ?

3 Answers  

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What is the difference between a Root Locus plot and a Bode plot?

0 Answers   GE,

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why generation is done in delta nad transmission in star? brief

3 Answers  

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different types of electrical cable?

1 Answers   Green Power,

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Explain thin film resistors and wire-wound resistors

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Thumb rule of cable size(rm>30 rm)X multiplying factor=ampere

0 Answers   Kazi Farms, SKI Carbon Black,

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plz tell me about BACK emf and how it generates?

2 Answers  

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