MS8250A/B Digital Multimeter
Specification
3.2.3
AC voltage
Measuring
range
Resolution
Accuracy
400mV
0.1mV
(1% r 5 digits)
4V
0.001V
(0.8% r 5 digits)
40V
0.01V
400V
0.1V
600V
1V
±(1.2%
reading
+3 digits)
- Input impedance: 10M
- Maximum input voltage: 600V AC (RMS)
- Frequency range: 50 ~ 60Hz
- Response: true RMS
3.2.4
Resistance
Measuring
range
Resolution
Accuracy
400
0.1
(1% r 5 digits)
4k
0.001k
40k
0.01k
400k
0.1k
4M
0.001Mk
10M
0.1M
(1.2% r 15 digits)
- Open circuit voltage: about 0.4V
- Overload protection: 250V DC or AC (RMS)
- 10 -
MS8250A/B Digital Multimeter
Specification
3.2.5
Capacitance
Measuring
range
Resolution
Accuracy
40nF
0.01nF
(3.0% r 5 digits)
400nF
0.1nF
4
F
0.01
F
40
F
0.01
F
100
F
0.1
F
- Overload protection: 250V DC or AC (RMS)
3.2.6
Diode test
Measuring
range
Resolution
Function
0.001V
Display approximate diode forward
voltage value
- Forward DC current is about 1mA
- Backward DC voltage is about 3.3V
- Overload protection: 250V DC or AC (RMS)
3.2.7
Circuit continuity test
Measuring
range
Resolution
Function
0. 1
If the resistance of circuit to be measured
is less than 50
, the meter's built-in
buzzer will sound.
- Open circuit voltage is about 1.2V
- Overload protection: 250V DC or AC (RMS)
- 11 -
