why transformer comes only in standard rating like 11kv,33kv,66kv....and not like 33.33kv and so on?

3 Answers  

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what are the types of control panel used in industries & all electrical purpose ?

4 Answers   HP Tronics, IVRCL,

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What are the possible causes of REF operation on a power transformer

4 Answers  

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if we know Fault level say 25 KA , How to decide busbar size for Distribution network of 1000 Amp Breaker ? Sample Calculation or Farmula Available or not ?

4 Answers   TCS,

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What is the main feature of v/f control?

1 Answers  

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Why is it that bus reactors are not accompanied by a neutral grounding reactor whereas a line shunt reactor is? PGCIL does so.

2 Answers  

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what ispositive, negative, zero sequence impedence?

0 Answers  

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the circuit having same properties in either direction is known as.......

2 Answers  

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what is the difference between neutral

10 Answers  

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What is the difference between earthing & neutral.

2 Answers  

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What are your personal skills and abilities for such a Master Course and your possible preparation to undertake this course?

0 Answers  

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How voltage step down is done?

3 Answers   IOCL,

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