検索結果- 英語 - 英語
検索内容:
marching powder
noun
split-phase power
noun
(electrical
engineering)
A
type
of
electrical
power
distribution
system
using
two
line
wires
connected
to
the
ends
of
a
distribution
transformer
and
a
grounded
neutral
wire
connected
to
the
center
tap
of
the
transformer,
allowing
loads
to
be
connected
between
line
and
neutral
and
receive
the
normal
line
voltage
(120
or
240
volts),
or
between
the
two
opposite-phase
line
wires
and
receive
twice
the
normal
line
voltage
(240
or
480
volts).
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