UNI-T UT71A User Manual

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Model UT71A/B/C/D/E: OPERATING MANUAL
F. Measuring Capacitance
Figure 3-6. Capacitance Measurement
Warning
To ensure accuracy, the Meter inside is discharged
against the tested capacitor. "DIS.C" will be shown
on the display when it is under discharging, this
process will be quite slow.
To avoid damage to the Meter or to the equipment
under test, disconnect circuit power and discharge
all high-voltage capacitors before measuring
capacitance.
Use the DC Voltage function to confirm that the capacitor
is discharged.
To measure capacitance, set up the Meter as shown
in Figure 3-6 and proceed as follows:
Insert the red test lead into the terminal and
the black test lead into the COM terminal.
1.

UNI-T UT71A Specifications

General

Data hold	Yes
Product type	Digital multimeter
Frequency range	0.02 - 200000 kHz
AC current range	0.2 - 10 A
AC voltage range	2 - 1000 V
DC voltage range	0.2 - 1000 V
Capacitance range	20 - 20000 nF
Statistic function	Maximum, Minimum
Basic accuracy (frequency)	0.1%+15
Basic accuracy (DC current)	0.2%+20
Basic accuracy (DC voltage)	0.1%+8
Basic accuracy (resistance)	0.5%+20
Basic accuracy (capacitance)	1.5%+20
Dimensions (WxDxH)	93 x 40 x 200 mm
Battery voltage	9 V

Weight and Dimensions

Weight	384 g