User Manual

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6.3.2. THE L1 APPARENT POWER HARMONICS DISPLAY SCREEN
This information concerns the har-
monic pointed to by the cursor.
S-h03: harmonic number.
%: level of harmonics with the
fundamental apparent power as
reference (%f) or (for the C.A 8333
only) the total apparent power as
reference (%r).
+045°: phase shift of the voltage
harmonic with respect to the current
harmonic for the order in question.
min–max: maximum and minimum
levels of the harmonic in question.
They are reset when the harmonic
number is changed or the

key is
pressed.
The horizontal axis indicates the
orders of the harmonics. The level of
the harmonic is given as a percent-
age of the fundamental apparent
power or (for the C.A 8333 only) the
total apparent power.
Rang DC: DC component.
1 to 25: harmonics of order 1 to 25.
When the cursor exceeds order 25,
order 26 to 50 appears.
Indicator of energy consumed
for this harmonic.
Harmonic selection cursor. Use the  or
 key to move the cursor.
Display of the 3 phases 3L, of L1,
L2 or L3. To select the display press
the  or .
Figure 47: Example of L1 apparent power of harmonics display
Note: Filters L2 and L3 display the apparent power of the harmonics for phases 2 and 3, respectively. The screen is identical to
the one displayed for filter L1.
6.4. PHASE-TO-PHASE VOLTAGE
The U sub-menu is available for all connections except 2-wire single-phase. This sub-menu displays the harmonics of the phase-
to-phase voltage.
6.4.1. THE 3L PHASE-TO-PHASE VOLTAGE HARMONICS DISPLAY SCREEN
This information concerns the har-
monic pointed to by the cursor.
U-h03: harmonic number.
%: level of harmonics with the fun-
damental RMS value as reference
(%f) or (for the C.A 8333 only) the
total RMS value as reference (%r).
V: RMS voltage of the harmonic in
question.
+000°: phase shift with respect to
the fundamental (order 1).
The horizontal axis indicates the
orders of the harmonics. The level of
the harmonic is given as a percent-
age with respect to the fundamental
or (for the C.A 8333 only) to the total
RMS value.
Rang DC: DC component.
1 to 25: harmonics of order 1 to 25.
When the cursor exceeds order 25,
order 26 to 50 appears.
Harmonic selection cursor. Use the
 or  key to move the cursor.
Display of the 3 phases 3L, of L1,
L2, L3. To select the display press
 or .
Figure 48: Example of 3L phase-to-phase voltage harmonics display