can any one know is sbi interview based on merit or based on roll number

0 Answers  

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What are the different methods of improving power factor,especially in Wind Sector

2 Answers   Suzlon,

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Which type of control system is expensive — closed loop or open loop?

1 Answers   GE,

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What are effect of radio system in DCS Distributed control system ?

1 Answers   Sabic,

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how we calculate size of exciter(excit. volt and current) for generator?

1 Answers   century,

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A 3PH MOTOR RUNNING IN NORMAL CONDITION AND ITS AMPERE ALSO UNDER ITS FULL LOAD CURRENT,ITS CABLE RATINGS ALSO HIGER THN ITS CAPACITY,BUT ITS CABLE GETTING ABNORMAL HEAT(NOT TOO HOT)WHY ITS GETTING HOT LIK THIS

2 Answers  

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how electricity is generated an supplied till consumer

1 Answers   Power Grid,

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we can run 2phase as 3phase .what will be the differnce with respect to phase angle, power, current between the two modes

0 Answers  

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how to make neutral to ground voltage less than 5v? my house is under the high voltage transmission line so,proper grounding using rod salt n coal doesnt help me..so wat i do as i cant operate my computer ..this high voltage cause great problem to the motherboard i already two times replaced it.in my house voltage is coming near to 25 v between ground and neutral.plz kindly post ur answer to my email id manish77777@gmail.com ..

3 Answers  

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How can we decide cable size from HT panel to Transformer? Please give you reply with some examples.

0 Answers  

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why we use delta connection in transformer

2 Answers   UPPCL,

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What is the reason behind current flow(20 A) in amain earth cable of an SMDB? Is cuurent flow(45A etc) through a neutral cable acceptable?

0 Answers  

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