76
Power Quality Analyzer PowerPad
®
IV Model 8345
Capture of inrush current in RMS on 3A
Capture of RMS inrush current on L2
Press
to place the cursor on the minimum voltage
Press
to place the cursor on the maximum voltage
Press
to place the cursor on the minimum current
Press
to place the cursor on the maximum current
11.3.2 Instantaneous Values
Press the
WAVE
button to view the instantaneous voltage and current values
This recording mode displays all samples and is more precise than RMS, which
only displays one value per half-cycle.
Use the ▲ ▼ buttons to change the display filter. The available display
filters depend on the chosen distribution network and connection type
Display Filter
Description
3V
Displays the 3 phase-to neutral voltages and the neutral
3U
Displays the 3 phase-to-phase voltages
3A
Displays the 3 currents and the current of the neutral
L1, L2, L3
Displays the current and voltage on phases L1, L2, and L3
N
Displays the current and voltage on the neutral
Use the ◄ ► buttons to move the cursor. The cursor allows you to view the
values along the displayed curves
Use the
buttons to stretch or shrink the time scale
The display
window’s position
in the recording
Cursor
Maximum values
Disc 2 is solid, which
means channel A2
triggered the capture
Values at the
cursor’s position
