pls send me some of the solved question booklet of Junior Engineer -2 (ELE) in RRB

1 Answers   RRB,

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Determine the BTU size of an aircon for 20 sq metre room

0 Answers  

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comparision between ACB and VCB

1 Answers  

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sir, 3phase induction motor takes different pf and different KW in three phase while running,explain reason

0 Answers   UltraTech,

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what factor is necessary during design of HT & LT MOTORS.

2 Answers   ABB, L&T,

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what is suroounding current of dg set?

1 Answers   Airtel, Sukarma,

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how voltage regulator works ?

1 Answers  

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What is meant by Reactor in power system and what are the uses?

11 Answers   EEE,

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Which one is given high energy in same power consumption AC or DC

1 Answers   Dhyey Creation,

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What happen if the 24 volt DC supply is disconnected from air circuit breake ?

2 Answers  

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State superposition theorem?

0 Answers  

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what is the ideal earth resistance

11 Answers   Amit Enterprises, Enercon,

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