Open circuit voltage: approx. 0.25V
Overload protection: 250V dc or 250V ac rms.
3.2.7 Diode and Audible continuity Test
Range
description
Test Condition
Built-in buzzer
sounds if
resistance is less
than approx.40
Ω
Open
circuit
voltage:
approximate 0.5V
Display read
approx. forward
voltage of diode
Forward
DC
Current:
approx. 1mA
Reversed DC Voltage:
approx. 1.5V
Overload protection: 250V dc or 250V ac rms.
3.2.8 Temperature
Range
Resolution
Accuracy
-20
℃
to 0
℃
1
℃
±
(5% of rdg +4 digits)
0
℃
to 400
℃
1
℃
±
(1% of rdg +3 digits)
400
℃
to 1000
℃
1
℃
±
(2% of rdg +3 digits)
Overload protection: 250V dc or 250V ac rms.
3.2.9 Capacitance
Range
Resolution
Accuracy
4nF
1pF
±（
5.0% of rdg +5 digits
）
40nF
10pF
±（
3.0% of rdg +5 digits
）
