What is phase in electrical engineering?

5 Answers  

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what is different between grounding and earthings?

4 Answers  

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how to calaculate the amps in transformer ?

2 Answers  

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When in a large power system if the demand of power is larger than the generated power the frequency of the power system drops.(assume the rated frequency is 50Hz and now it is 49Hz) So does this mean the demand is totally supplied with a lower value of generated power in a lower frequency?

1 Answers  

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what is difference bwt active&passive component

1 Answers  

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why do transformer humm ??????????

2 Answers  

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presently I am working in private sector.In powergrid interview recruiter asked me why you join this organization.

0 Answers   Power Grid,

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Merz-Price circulating current principles is more suitable for

1 Answers   Student,

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what is diff. between earthing grid,earthing mess, earting grid?

0 Answers   Century Rayon, Emco, Tailor Solution,

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Why the earth terminal pin is larger than phase and neutral in three pin plug top>

8 Answers   TVS,

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How do you convert the lt amps on a transformer to the ht amps?

2 Answers  

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what is the principle of generator, motor, and transformer and explain the definiton of flemings left hand rule , right hand rule and ohms law

2 Answers   NFCL,

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