59
5.11.2 Harmonics Bar Graphs
To display Harmonics Bar Graphs
1
From Main Menu scroll to
Power Quality
Display.
2
Click
“
Enter
”,
the
Power Quality
screens appears
(Figure 5.14).
3
Scroll to
Harmonic (Graphs).
4
Click
“
Enter
”,
the
Harmonics Volt Bar Graph
screens appears.
Figure 5.16.
Harmonics
Bar Graph
5
Press “F3” to change
Harmonics Volts Bar Graph
to Line 1, Line 2, Line 3 and Lines 1,2,3 together.
1
st
Harmonics is normally 100%. If shown together with
the other Harmonics, distortion to the rest of the
Harmonic Bar Graph will occur. By toggling
“F4”
, the
ElNet
Energy & Powermeter
is able to separate
1
st
Harmonics to prevent this distortion.
Содержание GR/PQ
Страница 1: ...Installation Operation Manual Elnet GR PQ Electrical Measurements Power Quality Ver 1 8...
Страница 18: ...18 To wire up the ElNet GR Energy Powermeter in Delta connection Figure 2 4 GR Schematic Delta Wiring Diagram...
Страница 19: ...19 To wire up the ElNet PQ Energy Powermeter in Star connection Figure 2 5 PQ Schematic Star Wiring Diagram...
Страница 20: ...20 To wire up the ElNet PQ Energy Powermeter in Delta connection Figure 2 6 PQ Schematic Delta Wiring Diagram...
Страница 23: ...23 Figure 2 7 Rear Panel Elnet GR Figure 2 8 Rear Panel Elnet PQ...