Mastech ms8261 User Manual

Input impedance: 10M ( Max. input voltage: 250Vdc or ac rms for 200mV range and 1000Vdc or 750V ac
rms for other ranges,
4.2.2 AC Voltage
Range Resoluti
on
Accuracy
2V 1mV
± (0.8% of rdg +3 digits)20V 10mV
200V 100mV
750V 1V ± (1.2% of rdg +3 digits)
Input impedance: 10M (
Max. input voltage: 250Vdc or ac rms for 200mV range and 1000Vdc or 750V ac rms for other ranges,
Frequency Range: 40Hz-200Hz for 750V range, 40Hz-400Hz for other ranges.
Response: Average, calibrated in rms of sine wave
4.2.3 Resistance
Rang
e
Resolut
ion
Accuracy
200 ( 0.1 ( ± (0.8% of rdg+3 digits)
2k ( 1 (
± (0.8% of rdg+1 digit)
20k ( 10 (
200k ( 100 (
2M ( 1k (
20M ( 10k ( ± (1.0% of rdg+2 digits)
200M ( 0.1M ( ± [5.0% of (rdg-10digits) +10
digits]
Overload protection: 380V dc or 380Vac rms.
Open Circuit Voltage: Less than 700mV.
4.2.4 Diode
Rang
e
Resoluti
on
Function
1mV
Display read approx.
forward voltage of diode
Forward DC Current: approx. 1mA
Reversed DC Voltage: approx. 2.8V
Overload protection: 380Vdc or 380Vac rms.
4.2.5 Audible continuity
Rang
e
Continuity beeper
≤ 30 (
Open circuit voltage: Less than 700mV.
Overload protection: 380Vdc or 380Vac rms.

Mastech ms8261 Specifications

General

Brand	Mastech
Model	ms8261
Category	Multimeter
Language	English