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Electrical Engineering MCQ Question & Answer in PDF Download

Q.

In a star-connected system without neutral grounding, zero sequence currents are

  • AZero
  • BPhasor sum of phase currents
  • CSame as rms value of phase currents 
  • DSame as peak value of phase currents
Correct Answer : (A)

Zero
Hints :

In a star-connected system without neutral grounding, zero sequence currents are Zero.

Electrical Engineering MCQ Question & Answer in PDF Download
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