User Manual

85
UT108/109 OPERATING MANUAL
UT108/109 OPERATING MANUAL
86
I. Diode
Range Resolution Overload Protection
1mV 500Vp
Remarks:
● Open circuit voltage approximate 3V.
● The silicon PN junction normal voltage is about 500 mV to 800 mV.
J. Continuity Testing
Range Resolution Overload Protection
0.1Ω 500Vp
Remarks:
● Open circuit voltage approximate 3V.
● The buzzer does not sound when the resistance value is >30Ω. The circuit is
disconnected.
● The buzzer sounds continuously when the resistance value is ≤ 30Ω. The circuit is in
good condition.