Frequency Counter (U1282A only)
WARNING
3
Shift
Esc
2
MHz
16
–
Use the frequency counter for low voltage
applications. Never use the frequency counter
on AC power line systems.
–
For input more than 3.6 Vpp, you are required
to use the frequency measurement mode
available under the current or voltage
measurement instead of the frequency
counter.
Vsense
U1282A
True RMS Multimeter
Vsense
Peak
Auto
Dual
mV
MHz
V
mV
V
10A MAX
CAT IV
FUSED
CAT III 1000V
440mA
MAX
FUSED
A
RMT
OUT
mA
COM
1
Keysight U1281A/U1282A Quick Start Guide
If the reading is zero or
unstable, press
toggle between a Hz or
MHz reading.
4
mA
A
OUT
600V
V
to
Range
AC