Can we install and run MCCB suitable for 440v 3Phase 4wire system, on a 220V 3Phase 4Wire System.

3 Answers  

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What are the causes of motor vibration?

3 Answers   Equate,

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What is the difference between an insulator and a dielectric?

2 Answers  

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what happen ,if generator will generate leading power factor?

6 Answers   CD, NTPC,

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Is MV canble armour can be earthed at both ends?

2 Answers  

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What is the safety protection? Name the protections of Transformer?

1 Answers   HSL,

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why the rating of dc generator is in kw where as rating of alternator is in kva?

3 Answers  

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Do you know the faults occurs generally in motors and how to rectify them?

4 Answers  

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how much current (in MW)can be carried max. through S/C dog & Panther Conductor ?

1 Answers  

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Why P.F(power factor)relay should not be connected to the D.G(diesel generator) incomer side

1 Answers   ABB, Corsa,

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how can we phase identification in a distribution line,how we recognise that which phase is coming for a house hold connection.help me............

0 Answers  

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what are the compensations considered while designing a transmmision line.

1 Answers  

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