Hioki DT4282 - 3.7 Measuring Resistance

44
Measuring Resistance
3.7 Measuring Resistance
Resistance is measured.
WARNING
Before measuring, be sure to turn off the power to the
measurement circuit. Otherwise, electric shock may
occur or the instrument may be damaged.
2
3
Red
Black
1
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
10
Measurement of inductors,
including motors and
transformers, may cause
unstable auto-range
switching. In such a case, set
the range manually (p. 55).
Moreover, if a capacitive
component is connected
across the object under
measurement, its measured
value may be incorrect.
The open terminal voltage is approx. 2.5 V or less. The
measurement current (DC) varies depending on the range. (p. 86)
To avoid damage to the measurement object, check the
specications before use.
HIOKI DT4281A981-08