38
Phase Detection [Phase Detect]
Phase Detection
[Phase Detect]
1
Connection display (p. 22)
• The instrument will display
“– – – –” if open phase is detected
or if it is unable to make a
measurement.
• When the input is unstable, the
second connection display will not
show up.
* If not clipped within 10 seconds, it
is unable to make a measurement.
L1/R/A
L2/S/B
L3/T/C
Connection display
Countdown display
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Clip
Clip*
2
3
Measurement display
Line voltage (1
st
measurement)
Red
Black
Red
Black
Power supply side
Load side