Why iron core losses are constant at all loads in a transformer ?

1 Answers   GATE,

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what effect will 10 milliampere current cause to human body ???

1 Answers  

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what does mean ct knee voltage and burden 

1 Answers  

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WHAT IS counter flux IN CT?

0 Answers  

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describe the phenomena of vacuum interruption in C.B

0 Answers  

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3phase motor can be used as a Prime mover for alternator.

0 Answers  

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Off-circuit Tap changers in distribution transformer required

1 Answers  

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what is the difference between rectifier and converter and commudator?

0 Answers  

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There is any especial requirement for motor to drive through with VFD?

0 Answers  

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7. Why AC motors, AC bulbs etc... are donot operated by DC signals? and Why DC motors, DC bulbs etc... are donot operated by AC signals?

2 Answers   Bhel,

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WHY IS THE EARTH FAULT CURRENT ALWAYS LESS THAN THE NORMAL CURRENT??

0 Answers   Teil,

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why we can turn on the phase-A scr in 3 phase converter at 30 degrees

1 Answers   JSW,

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