Basic operation
Select the insulation test voltage with the rotary switch
Connect test leads and check for external voltages.
If the external voltage is greater than 10% of the test voltage, it is not
possible to make an insulation test for safety reasons
Press the
key until the displayed insulation resistance value is stable.
Pressing the START button for more than 10 seconds enables continuous
insulation resistance measurement
ACTIVE
Attention: The
annunciators indicate that the instrument is outputting
dangerous high voltages
Press the
key to display the insulation test current I
Press the
key again to show the Absorbtion factor R
60s of continuous insulation test)
Press the
key again to show the Polarisation factor I
minutes of continuous insulation test)
Press the
key again to return to the main screen showing the insulation
resistance
Release the
key or press this key again to stop continuous
measurement. Wait until external capacitors are unloaded before
disconnecting test prods
will flash in case of external voltages greater than 50V
(available after
ab
(available after 10
P
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