Display - AEMC PowerPad 3945 User Manual

Alarm:
• provides a list of the alarms recorded according to the thresholds
• logging of interruption with half-cycle resolution
• determination of energy consumption exceedences

2.3 Display

1
2
300V
- 300
3
RMS
Œ
Top display bar indicates:
• Symbol of the tested mode (e.g.,
• Frequency of measured signal
• Memory capacity status bar
• Current date and time
• Battery charge status

Measured RMS values associated with waveforms.
Ž
Values of signals at an instant "t", at the intersection of cursor and the waveforms.
The cursor can be moved along the time scale by pressing the
10
programmed during confi guration
49.99Hz
202.5 v
1
0
<t= 5.0ms V1= +276
THD
07/25/02
202.0 v
2
V2= -140 V3= -145
max
CF
min
4
Figure 2-2
,
(only available in certain modes)
Power Quality Analyzer Model 3945
10:26 100%
202.7 v
3
3U
3V
3A
L1
L2
L3
>
, , etc)
5
buttons.