Answer / sanjeev yadav

as we know, if we short all limbs of star connection then it work as a neutral point but, if one limb get opened then it will not work as neutral point. 

our industries ht line so power fluctation(once drop of power please rectify causes

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how to connect from a line-to-line connection to a line-to- neutral connection?

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In a simple spur gear train, gears with 24, 48, 32, 72 and 96 teeth are in sequence. The gear with 24 teeth runs at 900 rpm. The speed in rpm of gear with 72 teeth is

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Why DC excitation is used for alternators? Why cant it be AC?

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what is diff btw electric,magnetic & eletromagnetic field

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10. THE MOST COMMON TYPE OF THREE PHASE IN UNSYMMETRICAL FAULTS IS ........

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what are the accessories need to be added while doing estimation for the following: 1.MCCB 2.MCB 3.ACB

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plz send me the syllabus or any sample paper for engineer trainee recruitment if any,on ravinder911@yahoo.com

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How to calculate VA rating for CT or PT or Control Transformer?

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what is the working of ups.

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what is the purpose of using battery in dg sets, please specify in details.

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can alternators work at leading power factor?

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