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! Measuring AC voltage and frequency on an AC circuit.
To display AC voltage in primary display and the frequency in secondary
display or vise versus while measuring an AC signal, user may check AC
voltage and its frequency of an AC Power Supply or circuit by taking a single
measurement.
1. Connect the meter to the unit under test as shown below:
2. to select AC voltage measurement function for primary display.
3.
, or to select auto-ranging or manual range for
primary display.
4.
to turn on “ 2ND ” annunciator in secondary display.
5. to select Frequency (Hz) measurement function for secondary
display.
6.
, or to select auto-ranging or manual range for
secondary display.
Note: 1.
Press
then may turn off secondary display.
Note: 2.
Regarding secondary display function setting, please refer to Section 3-10.
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