5.4.- HARMONICS
The device can display the voltage and current harmonics, up to the 31st order harmonic, for each one
of the lines, L1, L2 and L3.
The display of these can be deactivated using the programming menu (“6.20.- ACTIVATING THE HAR
MONICS DISPLAY SCREEN.”).
The harmonics display screens are displayed in the Analyzer and User operating profiles, by pressing
the key after the last screen of the profile.
Harmonics are displayed as shown on Figure 39.
Harmonic order
Harmonic value
Harmonic type
Figure 39: CVM-C11 harmonics screen.
The key jumps to the next harmonic screen.
Press key to display the different types of harmonics:
• Voltage harmonics L1- L2 - L3
• Current harmonics L1- L2 -L3
To exit the harmonic display screens, press the key. .
55
Instruction Manual
CVM-C11
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