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Table B-1
U1273A/U1273AX dual display combinations (continued)
Rotary switch position
With the positive probe
inserted into the µA mA
terminal
With the positive probe A
inserted into the terminal
[a] In this measurement mode, the
Keysight U1273A/U1273AX User's Guide
Function shown (when
Primary d isplay
DC current measurement (DC mA)
AC current measurement (AC mA)
AC+DC current measurement (AC+DC mA)
% (0-20 or 4-20) DC mA
DC current measurement (DC A)
AC current measurement (AC A)
AC+DC current measurement (AC+DC A)
% (0-20 or 4-20) DC A
DC current measurement (DC μA)
AC current measurement (AC μA)
AC+DC current measurement (AC+DC μA)
icon will not appear on the screen regardless of voltage.
Dual Display Combinations Using the Dual Key
is pressed) in the:
Dual
Exit
DC coupling frequency measurement (Hz)
AC coupling frequency measurement (Hz)
AC coupling frequency measurement (Hz)
DC current measurement (DC mA)
DC coupling frequency measurement (Hz)
AC coupling frequency measurement (Hz)
AC coupling frequency measurement (Hz)
DC coupling frequency measurement (Hz)
AC coupling frequency measurement (Hz)
AC coupling frequency measurement (Hz)
Secondary d isplay
AC current measurement (AC mA)
DC current measurement (DC mA)
AC current measurement (AC mA)
DC current measurement (DC mA)
AC current measurement (AC A)
DC current measurement (DC A)
AC current measurement (AC A)
DC current measurement (DC A)
DC current measurement (DC A)
AC current measurement (AC μA)
DC current measurement (DC μA)
AC current measurement (AC μA)
DC current measurement (DC μA)
B
[b]
[b]
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