what is a reactive power? what is the relation with power factor?

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How to Calculate the Fault Level of Electrical Installation

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Explain how you intend to work under pressure to meet up with deadline target?

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What is load curve?

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What is the difference between MCCB & ACB Where it can be used

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why the pressure coil is not present in the three phase wattmeter?

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For an induction motor wat is the loading/unloading cycle duration or interms of L/UL ratio/ percentage?

0 Answers   GEPL,

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If I have a LT panel 3ph, 415V, 50Hz which demand load-600kw, how we can calculate its body earth strip size.

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Why Lead-Acid cell voltage is 2.1 volt, why we can not chenged it cell voltage by using extra row-material, only incries its AH.

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if we look on phasor of the transformer vaoltage is 180 oppsite at primary and the secondary so to improve a power factor is secondary should kept negative to improve it primary side means is -.90 became +.90 at other side

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How to select HT/MV cable size ?

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How to configure the drives in PLC, through Profibus commnication. And to how to address it?

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