Answer / vimal patel

You have to find that polarization index for insulation level which is depend on Voltage level and some other parameter so refer some reference for it like wikipedia for it...

voltmeter kya hota hy ?

2 Answers  

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XYZ

0 Answers   ASD Lab,

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Please explain me abt PQ diagaram in the power sector.

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plz tell me about detailof induction motor Slip

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Explain role of Buckolz Relay in Transformer ?

7 Answers  

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What is mean by earthed & unearthed cable? Voltage grade of 1.9/3.3 kV(E), 3.3/3.3 kV(UE), 3.8/6.6 kV(E)what it indicates??

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Why celling fan rotates in anticlockwise direction and table fan in clockwise direction ? Give technical reason.

5 Answers  

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Why battery is always operate on dc supply?

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Is there chopping current in resistive circuit

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What is kirchoff ’s current law (kcl)?

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What is the PI test stand for transformer and what is the producer to do this test?

1 Answers  

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why using in cable mm square which is mm & which is square why using mm & square.

1 Answers   Airtel,

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