What is mean by nominal voltage,Explain?.How much nominal voltage?.

1 Answers  

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Logic using 1 kV or 1,1 kV grade in house wiring Low voltage cable. Explain/suggest? some use 1kV and some prefer 1.1kV grade insulation low voltage cable why??

0 Answers  

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What is the basic difference among Circuit breaker,Contractor and Isolator? Are they different names of same device/equipment?

2 Answers  

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why to use 50hz only in tansmisson and as well as in distribution why not60hz?

2 Answers  

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What are the application of Under voltage release?

2 Answers   Techno Electric and Engineering,

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In a 11kv/433v transformer,at the LT side ie 433 V side why do we need to put 3.5 core Cable upto Panel.The full load rated Amps is 666 at LV side.What value of current will flow through the Nuetral Conductor.Why can't we use 4Core Cable instea of that?

2 Answers  

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what is diff between Ground/Earth & Neutral?

4 Answers  

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why and how fault current flows through ground?

1 Answers  

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why we use 11 kv 22 kv and so on ?

1 Answers   Air Force,

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when qty of cable being purchased is not sufficient according to the standard,what should the inspector do to ensure its quality according to the standard?

0 Answers  

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Which type of starter to used which type o motor

0 Answers   Crew pvt ltd,

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how to calculate 3 phase clearance in Tower line , 33& 11 KV Line and LT Line.

1 Answers  

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