Dual Display Operation Examples; Measure Dc Voltage And Ac Ripple On A Rectification Circuit; Figure 3-1 Terminal Connection When Measuring Dc Voltage And Ac Ripple On A Rectification Circuit - Agilent Technologies U3402A User's And Service Manual

U3402-90001.book Page 53 Friday, July 24, 2009 4:04 PM

Dual Display Operation Examples

U3402A User's and Service Guide
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This section describes some practical operations when using dual display
feature.

Measure DC Voltage and AC Ripple on a Rectification Circuit

A single measurement for both DC voltage and AC ripple can be displayed
through both display while testing a rectifier circuit.
1 Connect the red and black test leads to the input terminal and probe the test
points as shown in
+
AC/DC
voltage
source
–
Figure 3-1 Terminal connection when measuring DC voltage and AC ripple on a
rectification circuit
2 Press
to select DC voltage measurement for primary display.
3 Press . Use
primary display.
4 Press to enable the secondary display. The 2ND is displayed.
5 Press
to select AC voltage measurement for secondary display.
Figure 3- 1.
and to select autoranging or manual ranging for
Measurement Tutorial
53
3