Capacitance Measurement(Ut208A Only) - UNI-T UT208A Operating Manual

UT207A/208A/209A Operating Manual
H. Capacitance measurement (UT208A only, see figure 10)
To avoid harms to you or damages to the Meter from eletric shock, do
not attempt to input voltages higher than 33V AC or 70V DC.
To measure capacitance, do the following:
1. Insert the red test lead into the VΩHz input terminal and black test lead to the
COM input terminal.
2. Set the rotary switch to
switch to measurement mode, To improve the measurement accuracy of
small value capacitors (less than 10nF), press zero with the test leads open to
subtract the residual capacitance of the Meter and leads.
3. It is recommended to use test clip to carry out measurement to reduce the
effect of internal distributed capacitor.
Note:
● Disconnect circuit power and discharge all high-voltage capacitors before
testing Capacitors.
● When capacitance measurement has been completed, disconnect the
connection between the testing leads and the circuit under test and remove
the test leads away from the input terminals of the Meter.
Ω measurement mode. Press the select button
33