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12
INSTRUMENTS
INSTRUMENTS
Frequency measurement from
the terminals
Switch the main function to the "
Hz
"
range. Connect the Red test lead to the
"
+
" terminal and the Black one to the
"
COM
". Connect the tips of the test
leads to the points where the frequency
of the voltage signal is required. Read
the value one the LCD panel.
Frequency measurement with
the clamp
Switch the main function to the "
Hz
"
range. Open the clamp by pressing
the clamp-opening handle and insert
the cable to be measured into the
clamp. Close the clamp and you will
find the reading on the LCD panel.
Note:
When taking frequency
measurements, you should either use
the terminal signal or clamp signal
but not both. If both sources are
applied an error reading will occur.
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