Keysight U1251B Guia Del Usuario página 48

1 Getting Started
Table 1-9 Selecting display with the Shift button (continued)
Rotary switch position (Function)
(AC + DC Current)
(Square wave output for U1252B)
Notes for selecting display with the Shift button:
[a] Press to switch between dBm and dBV measurement.
[b] Press for more than 1 second to return to AC V measurement only.
The terminals at a glance
To avoid damaging the multimeter, do not exceed the input limit.
WARNING
46
(DC Current)
Keysight U1251B and U1252B User's and Service Guide
Primary Display
DC mA
AC mA
AC + DC mA
%(0–20 or 4–20)
DC A
AC A
AC + DC A [for U1252B]
Duty cycle (%)
Pulse width (ms)