Five (5) voltage inputs.
USB optically isolated output for configuring, running tests and transferring
data to a PC.
Input for external power supply.
Enter button.
Four (4) buttons that enable movement of the cursor, browsing or the selec-
tion of data.
Buttons for directly accessing the 6 display modes (see § 2.5):
2.4 Display
1
2
3
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 (see § 8)
Measured RMS values associated with waveforms.
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 ◄ and ► buttons.
Power Quality Analyzer Model 8335
4
Figure 2-2
,
(only available in certain modes)
,
, etc)
5
13