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why use delta star x-mer in distribution system.

Answer Posted / blake_australia

The star point on the secondary site of the transformer
provides an earth return point for earth faults. The
previous answer is also correct.
Also 3rd Harmonics are circulated within the primary delta
winding which prevents the LV harmonic distortions from
entering the Primary side of the distribution network.

Is This Answer Correct ?    23 Yes 4 No



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