Instantaneous Inrush Current - AEMC PowerPad III 8336 User Manual

RMS DISPLAY SCREEN IN HZ FOR A THREE-PHASE CONNECTION WITHOUT NEUTRAL
The and

5.1.4 INSTANTANEOUS INRUSH CURRENT

PEAK mode is used to display the envelopes and waveforms of the inrush current capture. The PEAK display of an inrush
current capture provides two possible representations:
● envelope
● waveform
The change from one of these representations to the other is automatic, as a function of the zoom level. If zoom in is high
enough, the representation is of the "waveform" type. The display depends on the type of display filter:
● 4V: displays the four voltages during the inrush current capture for set-ups with neutral (for a waveform type
display only).
● 3U: displays the three voltages during the inrush current capture for set-ups without neutral (for a waveform type
display only).
● 4A: displays the four currents during the inrush current capture (for a waveform type display only).
● L1, L2 or L3: display the voltage and current of phases 1, 2, and 3, respectively (only for set-ups with neutral and
for a waveform type display).
● N: displays the neutral current and neutral voltage during the inrush current capture (for a waveform type display
only).
● V1, V2, V3: displays the three voltages during the inrush current capture for set-ups with neutral (for an envelope
type display only).
● U1, U2, U3: displays the three voltages during the inrush current capture for set-ups without neutral (for an
envelope type display only).
● A1, A2, A3: displays the three currents during the inrush current capture (for an envelope type display only).
Power Quality Analyzer PowerPad
buttons allow you to go to the first occurrence of a minimum or maximum frequency value.
III Model 8336
®
Figure 5-12
49