Sonel MRU-200 Operating Manual page 23

MRU-200 OPERATING MANUAL Version 5.0
The meter is ready for measurement.
The auxiliary display shows the value
of the interference voltage and its fre-
quency. The setting bar shows the
mains frequency set in the MENU.
Press F1 to order to modify the
measuring voltage.
Use buttons and
measuring voltage and press
ENTER.
Press START In order for the test to
commence measurement.
Read out the result.
Current electrode resistance
Voltage electrode resistance
Additional uncertainty caused by the
resistance of the electrodes
to set the
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