EA Technology UltraTEV Plus2 User Manual

EA Technology UltraTEV Plus
2
Operating Manual 2388L015
Page 15 of 66
5.6.3 Waveform
The ‘Waveform’ mode is common to both TEV and Cable PD. When in Cable PD mode, values
will be displayed in mA, whilst in TEV mode they will be measured in dBmV as below.
To enter this mode, click the Waveform icon .
This mode displays a plot of a TEV or Cable PD activity as a function of time allowing an
instantaneous view of an activity’s amplitude with respect to time. This option can be used
to assist in distinguishing between genuine PD activity and noise. A Partial Discharge pulse
will normally manifest as a sharp fast rising edge pulse whilst noise is often slower and
less repeatable.
The Pause and Record option is also available in this mode as described
under the Measure Screen

EA Technology UltraTEV Plus2 Specifications

General

Brand	EA Technology
Model	UltraTEV Plus2
Category	Measuring Instruments
Language	English