ABB SACE Emax E1.2 User Manual

ABB | SACE Emax 2
Ekip Touch protection trip unit | 6 - Menu55 | © 2017 ABB | 1SDH001330R0002 - ECN000058721 Rev. A
Harmonics Measurement
To open the page, from the page with the waveform, press the key Harmonics.
The page shows the measurements performed for the harmonics of the selected item, in the form of a
histogram.
NOTE: to view measurement of the harmonics, measuring must be enabled from the Settings
- Network Analyzer menu, selecting I Harm Analysis to enable measurement of the harmonics
of the currents, and V Harm Analysis to enable measurement of voltage harmonics.
The page appears as follow:
A
B
C
E
D
G
F
100%
Harmonic n.1
Harmonics
Voltage 12
Figure 16
The following table provides a description of the various areas of the page:
Pos. Description
A It cancels the operation, and opens the Waveforms list.
B Name of the page.
C Quantity of which the harmonics are displayed.
D The harmonic to which the flashing bar in the histogram corresponds.
E Measurement of the flashing bar in the histogram in numerical form.
F
Histogram y-axis, with the measurements expressed as a percentage of the fundamental
component.
G Bars that represent the measurements of the harmonics of dimension in position C.
In this page, you can do the following:
• Touch the sides of the display to scroll through the harmonics, and select the bar before or after the
flashing bar.
• Return to the list Waveforms.

ABB SACE Emax E1.2 Specifications

General

Brand	ABB
Model	SACE Emax E1.2
Category	Circuit breakers
Language	English