what is alluminium arm in ab conductors

0 Answers  

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in a delta-star with neutral grounding on star side what will happen if one star limb  got opened at star point

1 Answers   NTPC,

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Why Hg means mecuiry used in vaccum mesuring unit?

2 Answers   Manhattan,

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Why we do 2 types of earthing on transformer (ie:)body earthing & neutral earthing , what is function. I am going to install a oo kva transformer & 380 kva dg set what should the earthing value?

0 Answers  

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IF we have three 30KW motor, these motors are connected in DOL, star-delta and VFD respectively, what will be the fuse rating for the above three?

7 Answers   DOL, GSK, Ojus,

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Explain why the Voltage drop will happen in 3 Phase line?

3 Answers  

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Why do power lines not short out when they fall into water?

0 Answers  

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What is Co-generation in the context of electrical power systems?

1 Answers  

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what is induction motor

2 Answers  

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what will happen to the core losses if we perform the open ckt test on high voltage side of a transformer ?

2 Answers  

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Is there any other method of damping the oscillation in a synchronous motor other than using damper winding and if yes what is it?

2 Answers   IOCL,

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What is meant by class of CT&PT?

1 Answers  

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