Answer / rajiv

the gap should be bear minimum 300mm from both cable trays
and these are not crossed and if required then the angle
should be of 90 degree.

Answer / kirti

if the two cables are bare ones then the di-electric
strength has to be calculated between them. if they are
insulated ones then it can be kept in contact, i.e one over
other.

difference bewteen reverse current and alternating current

0 Answers   ABB,

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how many units (kwh) are there if in one MW?

5 Answers  

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Why DG set rating in KVA

13 Answers   Crompton Greaves,

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How does ELCB work when exist earth foult? and How does RCCB work when exist earth foult?

1 Answers  

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What is Lockout Relay and what is use of it in electrical installation

1 Answers  

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How to decide and select the different earthing wire size for the different types of earthing

0 Answers   Suzlon,

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What is the diameter of electromagnetic field around a 11000/415v transformer ? Dose it affect people who live 3-4 meter beside it?

0 Answers  

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which relay is better , instantaneous or IDMT relay .

2 Answers  

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On what principle reluctance motors work?

1 Answers  

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I AM COMPLETED DIPLOMA IN E.E.E. AS WELL AS B.TECH IN ANDHARPRADESH.. HOW I THE Certificate of competency as Electrical Supervisor.

1 Answers  

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What is Harmonic affects in power system. what is unit of harmonics and how to measure it. how much value should be in power system.

1 Answers  

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Explain the process of commutation in a dc machine.

0 Answers  

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