I am going to appear for the RRB Chennai Section Engineer online exam. Please send me the question papers from 2001 to date to my mail id:upendrakrishna20@gmail.com,plz send me ,or send any other rrb papers plzzzzzzzzzzzzzzzzzz

0 Answers   RRB,

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For a CT the number of turns in the primary winding is.........

5 Answers  

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Why 3 phase induction motor getting supply in body if one of it's phase is cut

0 Answers  

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what is the difference b/w low voltage motors & medium voltage motors

1 Answers  

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WHAT IS MEANT BY DERATING OF THYRISTOR?

0 Answers   TATA, Trane,

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why low pressure side of the turbine is connected to the alternator and not the high pressure side??

1 Answers  

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when ur using single phase type of load for a 3.5core power cable .Why neutral is .5 and how much current in the neutral if we consider neutral as a reverse path for three phases.

2 Answers  

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What is the maximum size(MVA)of power transformer available in the India/world?

13 Answers   Adani,

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Write a note on Treatment for electric shock.

0 Answers  

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i am having a 3 phase 12.5HP motor,that is connected in Star/delta.Without any Trip that motor stopped suddenly why?

8 Answers  

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why we used servo motor insted of inducation motor?

1 Answers  

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why transformer impedance measure in % (percentage)

4 Answers   Hindalco,

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