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

2157

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how to select proper cable for ct wiring so that drop within the limit.

2040

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HI....HOW CAN BE MESARED THE VALVE OF NEUTRAL GROUND RESISTOR WHIC IS LOCATED AT SWICHGEAR ON GENERATOR SIDE....

2149

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what is calculation mathod/formaulla for deciding Size of busbar (Copper/ aluminum)for L.T. panel on Various Fault level like 50kA,25kA,10kA

2848

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how r charge carriers produced

2132

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what is thresold of perception

2134

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what is positive , negative & zero equivalent system resistance

1995

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what is subtransient , transient and steady stateac components

2218

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why d.c produces corrosion

2136

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what is counter poise conductors

2220

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what is transient enclosure vltage , very fast transients, very fast transient over voltages

2202

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i have applied for junior engineer 2 c&w for Guwahati RRB please send me last five year question paper

2249

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why is a power transformer used only occasionally?it is used to step up at generating stations?and that needs to be done all day long !!!!!!!

1937

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is it necessary to earth the rmu before cutting off the transformer winding?if yes why?

1985

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What is clock position of Transformer?what are the clock positions are there?and what is different of them?

3208

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