Frequency Measurement - UNI-T UT60B Operating Manual

Model UT60B/C/E: OPERATING MANUAL
Measurement Operation (7)
anode & black clip to cathode instead of using test leads as
mentioned above.
l To minimize the effect of capacitance stored in the test leads,
the test lead should be as short as possible. To measure a
small value of capacitance, use REL mode to remove the
leads capacitance. Remaining voltage, insulated impedance,
& dielectric absorption from the capacitor may cause the
measurement error.
l It takes a longer time when testing a high capacitor value, the
testing time is around 15 seconds in 100 F range.
l The LCD displays
shorted or it exceeds the maximum range.
l When capacitance measurement has been completed,
disconnect the connection between the testing leads and the
circuit under test and remove the testing leads away from the
input terminals of the Meter.
G. Frequency Measurement
(see figure 9)
The measurement range is from 10Hz to 10MHz. To measure
frequency, connect the Meter as follows:
1. Insert the red test lead into theHzV
test lead into the COM terminal.
2. Set the rotary switch to Hz; frequency measurement (Hz) is
default or press Hz % to select Hz measurement mode.
3. Connect the test leads across with the object being measured.
The measured value shows on the display.
Note
l When frequency measurement has been completed,
disconnect the connection between the testing leads and the
circuit under test, and remove the testing leads away from the
input terminals of the Meter.
indicating the tested capacitor is
(figure 9)
terminal and the black
20