Camille Bauer GOSSEN METRAWATT GEOHM C, Operating Instructions Manual

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24 GMC-I Messtechnik GmbH
5.7 Measuring Ohmic Resistance
The resistance of liquid and solid conductors can be measured with the
GEOHM
®
C earth tester, as long as they are capacitance and induction-
free.
5.7.1 2-Wire Connection
Ð
Connect the resistance to be measured R
X
between jacks E and H .
Figure 9 Measuring Ohmic Resistance with a 2-Wire Test Setup
Note

Cable resistance can be measured with this test setup.
5.7.2 4-Wire Connection
Ð
Use 4-wire connection if cable resistance is not to be included in the
measurement results.
Figure 10 Measuring Ohmic Resistance with a 4-Wire Test Setup
S H ES E
R
X
START
R
X
S H ES E
START