Multiple Choice
Currents of the 3rd harmonic and odd multiples of the 3rd harmonic (9th, 15th, 21st, etc.) add together in the common neutral conductor of a 3-phase system, instead of canceling each other. These odd multiples are referred to as ____.
A) triplens
B) doublens
C) triple harmonies
D) common harmonics
Correct Answer:
Verified
Correct Answer:
Verified
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