During Millivolt drop test current leads are applied in the extreme ends and voltage leads are given just before the current leads.. what will be the difference if voltage leads are given in the extreme ends? and why?

1 Answers  

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how withstand of hi-pot test outputs of transformer wire 2.5mm

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How to connect frequency meter in metering circuit?(single phase and three phase frequency meter)

3 Answers  

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Define coil span?

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What are the differences between single phase and three phase?

0 Answers   ABB, Essar,

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i have DEEE certificate in vinyaka misson unive rsity. is a INGNO if possible get the electrical C licences in Tamil nadu?

0 Answers  

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What is the relation between frequency and motor rpm?

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Stator of 3-phase IM has 3 slots per pole per phase. If supply frequency is 50 Hz, calculate the speed of rotating stator flux A 1000 rpm B 500 rpm C 1500 rpm D 1440 rpm

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why trasformer rated in kva why should have to maintain pf in our site 0.9

3 Answers   Dalkia,

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What is the operating principle of turbo-generator.

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To make a basic instrumentation amplifier, it takes A One op-amp with a certain feedback arrangement B Two op-amp and seven resistors C Three op-amps and seven capacitors D Three op-amps and seven resistors

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1.ZEBRA conductor(large size) 2.KUNDHA conductor( small size ) 3.panther conductor(very small ) 4.lepard conductor (very very small)

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