Answer / inder shahi

when electrical circuit complete in that case Neutral is return path of current in the circuit an d it s having a +ve charge and its produced through star point of star connection on the principle of Kirchhoff 1st low.

prove that power consumed in 3 phase delta system is 3 times as compared to 3 phase star system

0 Answers  

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why doesnt the back emf hold the speed of unloaded series motor?

1 Answers  

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what is boucholz relay and the significance of it in to the transformer?

2 Answers  

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MCB is used for high rating &MCB is used for lower rating.What is technical difference between ACB & MCB?

7 Answers  

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i have a 1500kVA transformer what is the kWH meter i need to use?

0 Answers   HP, L&T, Mohammed Harasani Architects,

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we touch other end of the tester supply, why do not get shock?

7 Answers   L&T,

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25 kva load,

1 Answers   Voltas,

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IN 6.6KV 3 phase switch gear .i will give 6.6kv to R phase only to earth in during H.v testing (through H.v KIT).what happen remaining phases.how much voltage get remaining phases.why? explain.

1 Answers  

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HOW MUCH MAXIMUM CURRENT TAKEN BY NEAUTRAL IN 125 KVA DG SET

1 Answers   KOC,

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What is transister , thermister , thyrister? what is its function? where this using?

1 Answers  

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what is mean by current

17 Answers   Wipro,

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What is the typical enclosure type used for Indoor switchgear / Outdoor switchgear Units? - In Onshore / offshore Units?

0 Answers  

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