Harmonics" View; Figure 79: Measured Values - Harmonics Diagram - WAGO 750-495/040-00 Series Manual

WAGO-I/O-SYSTEM 750 XTR
750-495/040-00x 3-Phase Power Measurement Module 690 V
8.4.5.2

"Harmonics" View

The "Harmonics" view provides both a graphical and a tabular overview of the
40 upper harmonics of the 3 phases.
When this view is selected, the "Analysis" context tab (next to "Start") opens;
here you can select either the diagram view or table view. You can also select
the phase to analyze and the measured quantity (voltage or current).
The Chart View displays:
• Voltages (voltage L2 = voltage L1 + voltage L3) or currents of the 40 upper
harmonics (2nd to 41st harmonic)
• Line frequency (current, maximum and minimum)
• Total harmonic distortion – THD
Figure 79: Measured Values – Harmonics Diagram
Commissioning 223
Manual
Version 1.2.0