Tietzsch omegaMegaSafe ISO 1Ex Bedienungsanleitung Seite 29

5.5 Volume resistance wirh electrode for surface
resistance and volume resistivity for testing
on surfaces, art.-no. 73012:
e. g. insulation materials or conductive rubber pads
electrode at once
standard weight
2,5 kg
test object
 Connect the electrode for surface resistance and
volume resistivity and the upper socket of the
ΩMegaSafe ISO 1Ex with the measuring line
 Connect the conductive underground with the
lower socket of the ΩMegaSafe ISO 1Ex.
 Place the test object on the conductive under
ground and place the test electrode on the test
object
 Test the volume resistance with the ΩMegaSafe
ISO 1Ex.
5.6 Volumene rsistance with tripod electrode:
e.g. large-area materials
tripod electrode
test object
conductive
underground
 Connect the tripod electrode and the upper
socket of the ΩMegaSafe ISO 1Ex with the
measuring line
 Place the test object on a good conductive
underground.
 Connect the the conductive underground with
the lower socket of the ΩMegaSafe ISO 1Ex.
 Place the tripod electrodes on the test object
and weight it with approx. 30 kg.
 Test the volume resistance with the
ΩMegaSafe ISO 1Ex.
conductive
underground
30 kg
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