In comparison to the wye wiring configuration, the delta configuration is the more common 3-phase/single-phase AC electrical-power distribution system.
It is more common because of the dual voltage ratings and the ease of establishing a ground- ground-fault return path between the equipment-grounding system/building bonding grid and the 4th-wire grounded common-return service-neutral conductor.
A) True
B) False
Show Answer
Answer:B
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