if a 3phase 100kva distribution transformer , 400 v,50 hz, 4-wire system is loaded at 160 k.w mostly 1-phase Lighting & Airconditioning split a.c load what will be the net effect on the power system in terms of voltage, powerfactor, current , efficiency of xformer

0 Answers  

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Why NGR is required for 11Kv geneartor in power plant

2 Answers   AB Inc, ABB,

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what will happen if transformer given dc input

5 Answers  

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I have 320 Kva DG Set his KWh running is 77 , how i can calculate into electrical unit .

2 Answers   Anuj Enterprises, Schneider,

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1sq mm dc powr cable can carry how much dc currnt

0 Answers  

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what is prniciple of three phase IM?

3 Answers  

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the fuse is use for protection against overcurrent but at normal condition it carry the rated current then how single thin wire carry this current without melting

1 Answers  

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Why does not AC excitation use in rotor of AC Generator instead of DC excitation?

2 Answers   A2Z Group,

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what is meant by mimic diagram ?where it is used ?plz explain briefly

2 Answers  

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Why the core of a underground cable is spiral in shape instead of straight??

3 Answers   Mecon,

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What type of surgery impedence with 200ohs 

1 Answers  

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Starting Time of LT & HT Motor

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