4 May
2004
4 May
'04
10:54 a.m.
240V three-phase is a delta setup, with the
neutral half-tapped
between two phases, giving 240V phase-to-phase, 120V phase-to-neutral
on two of the phases, and 208V phase-to-neutral on the third one.
That doesn't sound much like what I think of as neutral - ie, something
that has zero nominal voltage to ground.