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to store the setting.
and
.
- Press and hold the
and
.
- Press the
- Press the
or the
to increase or decrease the value.
and
to store the set-
ting.
Note:
-
-
until the
.
Measuring lead resistances can be compensated by up to 10 Ohm.
measurement
8.2 Testing the protective conductor resistance (R
PE
)
The PV generator must be isolated from the electric power supply! Neither the
positive nor the negative pole of the PV generator must be earthed!
If a voltage of > 30 V is applied to the test object, the determined voltage will
be displayed. If the measuring voltage at the probe tips exceeds 30 V, the R
PE
measurement will be blocked! If the R
PE
measurement is started below 30 V, a
low-impedance voltage source might trip the built-in fuse of the BENNING PV 2!
and and connect the test object.
- Press the
.
- Press the
to store the measured value to the next storage location available.
and and connect the test object.
- Press and hold the
- Press the
to terminate the continuous measurement.
- Press the
to store the measured value to the next storage location available.
