Answer / sathiyaraj.s

scr is used to control the motor speed by voltage varing

How to calculate the fuse rating depend upon the DC circuit?

0 Answers  

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what is transformer

63 Answers   ABB, Advance Power Controls, CERC, Electrical, Electrical Supervisor Competency Certificate, ETA, IBM, Jindal,

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why firewall is build up between two transformer (220/11kv,50MVA)?what should be the firewall height?what is the clearance between firewall and transformer?

2 Answers   Siemens, Tous Stadt,

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can u tell me the promotion from oiller to enginer

0 Answers  

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why we are having many type of vector group in the transformer ,what is the use of it?

2 Answers  

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what is difference between inductive and reactiveload?

5 Answers   ONGC,

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Why generator field rheostat is set to maximum position and motor field rheostat is set to minimum?

5 Answers   Bhel, College School Exams Tests, TCS, Texas,

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is earthing is necessary if we use armoured cable

1 Answers   ABB, Schwing Stetter, Siemens,

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How to measure corona loss in a transmission line?(Plz ans only if u know the exact answer)

3 Answers  

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What is the emf equation of a transformer?

0 Answers  

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to vary valtage from 0 - max a variac is necessary . so how to design for high power applications nearly about 200KW power

0 Answers  

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how can we measure the import power and export power in the same line?

1 Answers  

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