Mastech MAS830B, Operator'S Instruction Manual

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DC VOLTAGE
Range Resolution Accuracy
200mV 100
μ
V
±
0.5% of rdg
±
2 digits
2V 1mV
±
0.5% of rdg
±
2 digits
20V 10mV
±
0.5% of rdg
±
2 digits
200V 100mV
±
0.5% of rdg
±
2 digits
600V 1V
±
0.8% of rdg
±
2 digits
Overload Protection: 250V rms. For 200mV range and 600V dc
or rms. ac for other ranges.
DC CURRENT
Range Resolution Accuracy
200
μ
A 0.1
μ
A
±
1% of rdg
±
2 digits
2mA 1
μ
A
±
1% of rdg
±
2 digits
20mA 10
μ
A
±
1% of rdg
±
2 digits
200mA 100
μ
A
±
1.5% of rdg
±
2 digits
10A 10mA
±
3% of rdg
±
2 digits
Overload Protection: F 200mA/250V fuse. (10A range unfused)
AC VOLTAGE
Range Resolution Accuracy
200V 100mV
±
1.2 % of rdg
±
10 digits
600V 1V
±
1.2 % of rdg
±
10 digits
Overload Protection: 600V dc or rms. ac for all ranges.
Frequency range: 40Hz to 400Hz.
RESISTANCE
Range Resolution Accuracy
200
Ω
0.1
Ω ±
0.8% of rdg
±
3 digits
2k
Ω
1
Ω ±
0.8% of rdg
±
2 digits
20k
Ω
10
Ω ±
0.8% of rdg
±
2 digits
200k
Ω
100
Ω ±
0.8% of rdg
±
2 digits
2M
Ω
1k
Ω ±
1.0% of rdg
±
2 digits
Maximum Open Circuit Voltage: 3.2V
Overload Protection
: 250V dc or rms. ac for all ranges.
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