Measuring Ac Voltage - Keysight U1190A Serie Guia Del Usuario

2 Making Measurements

Measuring AC Voltage

Reversing the leads will produce a negative reading, but it will not damage the
NOTE
clamp meter.
Set up your clamp meter to measure AC voltage as shown in
test points, and read the display.
For U1193A and U1194A models:
NOTE
AC voltage measurements measured with this clamp meter are returned as true
RMS (root mean square) readings. These readings are accurate for sinusoidal
waves. For non-sinusoidal waveforms, please refer to the
"Characteristics and
Figure 2-4
Press
NOTE
and U1194A models only). See
more.
44
Specifications".
AC voltage display
to measure the frequency of the AC voltage source (U1192A, U1193A,
"Measuring Frequency"
Keysight U1190A Series User's Guide
Figure 2-5. Probe the
Chapter 4,
on page 64 to learn