NEC Electronics · 2081 · Question 28

In a star-connected (Y) balanced three-phase AC circuit, which relationship holds true?

Three-Phase System

APhase voltage is equal to line voltage and phase current is three times the line current
BPhase voltage is square root three times less than line voltage and phase current is equal to line current
CPhase voltage is equal to line voltage and line current is equal to phase current
DNone of the above
Checking answer access…
In a star-connected (Y) balanced three-phase AC circuit, which relationshi… | NEC Electronics | License Prep