HT instruments HT326 - Manual (Page 16)

HT326
EN - 15
4.3.9. Capacitance measurement
CAUTION
Before taking capacitance measurements in circuit remove power from the
circuit being tested and discharge all capacitors. Connect the test capacitor
to the inputs respecting the polarity connections when required.
Fig. 10: Using the instrument for Capacitance measurement
1. Selecting the position
2. Insert the test leads into the jacks, the red plug into V
Hz
jack and black plug
into COM jack
3. Connect the red and black test clamps to the capacitor terminals respecting if
necessary the proper polarities (see Fig. 10). The capacitance value is shown on
display.
4. If the message " O.L " is displayed the maximum readable value is reached.
5. For HOLD function and Relative measure please refer to § 4.2.