38
5-3 RESISTANCE
Range
Measurement
Resolution
Accuracy
(1)
extent
400
Ω
0.5
Ω
...399.9
Ω
0.1
Ω
1.5%R ± 7 counts
4 k
Ω
0.400 k
Ω
...3.999 k
Ω
1
Ω
40 k
Ω
4.00 k
Ω
...39.99 k
Ω
10
Ω
1.5% Rdg
400 k
Ω
40.0 k
Ω
...399.9 k
Ω
100
Ω
± 4 counts
4 M
Ω
(2)
0.400 M
Ω
...3.999 M
Ω
1 k
Ω
(1) On automatic and manual
(2) The display is not limited to 4 M
Ω
but beyond no specification is given.
■
Max open circuit voltage: 0.5 V
■
Max open circuit current: 0.37 mA
■
Protection: 600 Vrms permanent
5-4 CONTINUITY SOUND TEST
■
Continuous sound signal (beep) for a resistance below 40
Ω
± 10
Ω
(400
Ω
range)
■
Response time: 10 ms
■
Max open circuit current: 0.26 mA
■
Max open circuit voltage: 0.4 V
■
Protection: 600 Vrms permanent
5-5 DIODE TEST
Forward direction: display of the voltage drop in V (4 V range)
Reverse direction: display of the open circuit voltage
■
Accuracy: 3% rdg ± 10 mV
■
Resolution: 1 mV
■
Max open circuit voltage: 3.5 V
■
Max short circuit current: 0.88 mA
■
Protection: 600 Vrms permanent
