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When connecting the test leads to the DUT (Device Under Test) connect
the common (COM) test lead before connecting the live lead; when
removing the test leads, remove the live test before removing the
common test lead.
The figures on the following pages show how to make basic
measurements.
Measuring ACV/DCV : Auto Sense Function
If the measured voltage is above 660 V ac/dc, ">660Vac/dc"
will appear on the display.
Auto sense mode: The meter displays ACV or DCV whichever is higher
(>0.3V).
If the measured voltage is above 660Vac/dc, "660Vac/dc" will appear on
the display.
5
Measuring ACV/DCV: Auto sense +LPF function
PRESS
The Low Pass Filter (LPF) mode when activated in the AC Voltage Mode
rejects or blocks unwanted voltage at frequencies > than 1k HZ. The Low
Pass filter can greatly improve measurements on complex wave forms
such as adjustale speed drives or variable frequency drives.
Measuring Earth-Bond Resistance
6
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