UNI-T UT39C - Capacitance Measurement Accuracy; Accuracy Details; Diode and Continuity Test Specifications; Diode and Continuity Specs

H. Capacitance
Range Resolution
(4%+3)
Overload
Protection
250V AC
Accuracy
UT39A UT39B UT39C
1pF
0.1nF
1nF
10nF
(4%+3)
(4%+3)
Remark:
Testing signal: approx. 400Hz, 40mV rms.
l
I. Diodes and Continuity Test
Function
Diode
Continuity
Buzzer
RangeResolution
1mV
1
Input
Protection
250V DC
or AC
Remark
Open circuit voltage
approx.2.8V
Approx. <70
buzzer
beeps continuously
J. Transistor Test
Range
hFE
Remarks
Can measure NPN or PNP
transistor. Display range:
0-1000
Testing Conditions
Vce 2.8V
I bo
10µA
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