L1 Apparent Power Harmonics Display Screen; Phase-To-Phase Voltage; Phase-To-Phase Voltage Harmonics Display Screen - AEMC PowerPad 8436 User Manual

3-phase power quality analyzer
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6.3.2. L1 APPARENT POWER HARMONICS DISPLAY SCREEN

Information about the harmonic at
the cursor position.
S-h03: harmonic number.
%: level of harmonics with the
fundamental apparent power as
reference (%f) or the (total)
apparent power as reference (%r).
+045°: phase shift of the voltage
harmonic with respect to the
current harmonic for the order in
min–max: maximum and
minimum levels of the harmonic
in question. They are reset when
the harmonic number is changed
or the  button is pressed.
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- or 3-wire single-phase. This sub-menu displays the harmonics of the phase-
to-phase voltage.
6.4.1. 3L PHASE-TO-PHASE VOLTAGE HARMONICS DISPLAY SCREEN
Information about the harmonic
at the cursor position.
U-h03: harmonic number.
%: level of harmonics with the
fundamental RMS value as
reference (%f) or 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).
Harmonic selection cursor. Use the
 or  button to move the cursor
question.
Harmonic selection cursor. Use the 
or  button to move the cursor
Figure 6-7
Figure 6-8
51
Display of the 3 phases 3L, of L1, L2 or
L3. To select the display press the  or
button
Horizontal axis indicates the orders of
the harmonics. The level of the
harmonic is given as a percentage of
the fundamental apparent power or 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
Display of the 3 phases 3L, of L1, L2
or L3. To select the display press the
 or button.
Horizontal axis indicates the orders of
the harmonics. The level of the
harmonic is given as a percentage
with respect to the fundamental or 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

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