Answer / dr. mohd. arif khan

in case of suspension insulators .. the distance from the
top conductor to the bottom conductor is known as creepage
distance...

What is stub protection is all about?

1 Answers  

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In A.C systems, fuse is placed in phase-in order to disconnect the circuit during faulty condition. But, what is the reason for putting "LINK" in neutral istead of connecting through (same) wire.

3 Answers  

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What is the better way of passing 400 amp from sending end to receiving end ? By overhead line or underground cable and why ? if underground cable then how much depth require ?

1 Answers   Aditya Birla, HCL,

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when a motor is connected in parallel with the existing motor the pf will change or not?

9 Answers  

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can a rotating machine give the DC output without commutator? if yes, how? if no, why?

6 Answers   BARC,

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If I have a motor of 1MW with 6.6kv, running at 35% load, how can i save energy without reducing the load ?

2 Answers   Reddy Labs,

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what is power factor?

9 Answers   MAHINDRA,

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what will be the motor terminal box connection arrangement (star or delta). on what basis it decided?

3 Answers  

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How to protect the water pump by no load running.

9 Answers   Cushman Wakefield,

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Which of the following connection is best suited for 3-ph, 4 wire system A delta-delta B star-star C delta-star D star-delta

2 Answers  

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how synchronous generator can be used as synchronous condenser?

3 Answers   Monnet, Wipro,

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What is the difference between the transmission line and distribution line?

0 Answers  

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