5. Operation
5.1
Basic Operation
Harmonics display (Continued from previous page)
■
Switching degree / phase (Phase wire System: 3-phase 4-wire)
Press the or button to switch the degree.
Press
to switch phases.
－
＋
PHASE
＋
－
Harmonic voltage
Voltage total phase 2N,3N
Voltage total phase 1N
Voltage 1st phase 2N,3N
Voltage 1st phase 1N
Voltage 13th phase 2N,3N
Voltage 13th phase 1N
＋
－
＋
－
Appears 3rd, 5th, 7th, 9th,
11th In order.
PHASE
＋
－
Harmonic current
Current total phase 2,3
Current total phase 1
Current 1st phase2,3
Current 1st phase 1
Current 13th phase2,3
Current 13th phase 1
＋
－
＋
－
Appears 3rd, 5th, 7th, 9th,
11th in order.
PHASE
DISPLAY
＋
－
Harmonic current
(phase N)
Current total phase N
Current 1st phase N
Current 13th phase N
＋
－
＋
－
Appears 3rd, 5th, 7th, 9th,
11th In order.
DISPLAY
DISPLAY
DISPLAY
Previous
display
Next
display
Note: For harmonic measurement, the following phases are not displayed.
Phase wire system
Harmonic current
Harmonic voltage
3CT
―
31-phase
3-phase
3-wire
2CT
2-phase
31-phase
1N2 display
N-phase
12-phase
1-phase
3-wire
1N3 display
N-phase
13-phase
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