I am going to appear RRB Sr. Section Engineer Exam, Electrical. Can you send me previous year questions of RRB Electrical engineer. specially Section Engineer questions. my email id is likerahulworld@gmail.com

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At which time Synchronous generator act as a Synchronous Condenser?

1 Answers  

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Why Transformer does not work in DC ?

5 Answers  

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what is meant by GD2 ?

1 Answers   Kirloskar,

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can any one help me for my ups inter view , list out few basic technical ups question with answer.

1 Answers  

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what is efficient load of transformer in percentage

4 Answers  

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How can we design MEP services for Commercial Building in area about 22 Acres of land?

1 Answers  

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How the electric train gets the supply of electricity? What is the return path of the current?

7 Answers   NTPC,

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when ID fan will immediately stop through VFD what exactly cause and problem the ID fan

0 Answers  

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any application of back emf

0 Answers   MahaGenco,

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CAN ANYBODY PL TELL ME WAT FACTORS CAN CAUSE UNDERVOLTAGE ON A BUS??? PL LIST ALL THE REASONS WITH SOME EXPLAINATION

3 Answers  

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What does a Bode plot tell you?

0 Answers   GE,

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