what exactly commisioning work does in electrical site work... LT side?..

0 Answers  

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What is Skin effect of the cable?

8 Answers   L&T,

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a transformer runs by electro-induction principle like all motors.then why dosen't it rotate just like any other motor

2 Answers  

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3 ph motor connected in star delta starter. when we start the motor it run in star but when in is going in delta it trips the main incoming supply. why?

3 Answers   Bajaj Hindusthan,

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can we use the 110 v primary Tr 240 v secondary step up Transformer as reverse 240 pri 110 sec

3 Answers   Hyundai,

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IN WHICH MODE THE TRANSFORMER WILL GET A MAXIMUM OUT PUT VOLTAGE. ASKED FOR POWER GRID EXAMINATION STAT-STAR,STAR-DELTA,DELTA-STAR,DELTA-DELTA

3 Answers  

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why the protection turbo generators is most complex?

0 Answers   Infres, L&T,

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Tesla is the unit of which parameter?

4 Answers   Ecil,

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what is servomechanism?

1 Answers  

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star delta starter contorl circuit... drawing..

0 Answers  

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what things to be considered when designing UPS

0 Answers   Aplab, Veta Kipawa ICT Center,

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What is meaning of DRU in gen.of AVR.

2 Answers  

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