User Manual

7.Technical Specifications
24
7. Technical Specifications
All these specifications apply to the multimeter unless otherwise explanation.
Note: "T" in the model indicates true RMS (optional).
Standard conditions: The environment temperature is 18℃ to 28 ℃, the relative
humidity is less than 80%.
Function Measurement Range
Resolu-
tion
Accuracy
DC
Voltage
(V)
mV
60.00mV/600.0mV
0.01 mV
±(0.5%+2dig)
V
60.00mV/600.0mV/6.000V/60.00V 0.1 mV
600.0V/1000V
0.1 V
AC
Voltage
(V)
mV
60.00mV/600.0mV
0.01 mV
±(0.8%+2dig)
V
60.00mV/600.0mV/6.000V/60.00V
1 mV
±(0.8%+2dig)
600.0V/750V 0.1 V ±(1%+3dig)
DC
Current
(A)
μA
600.0μA
0.1 μA
±(0.8%+2dig)
mA
600.0μA/6.000mA/60.00mA/
600.0mA/6.000A
0.01 mA ±(0.8%+2dig)
A 20.00A
[1]
1 mA ±(1.2%+3dig)
AC
Current
(A)
μA
600.0μA
0.1 μA
±(1%+3dig)
mA
600.0μA/6.000mA/60.00mA/
600.0mA/6.000A
0.01 mA ±(0.8%+2dig)
A
20.00A
[1]
1 mA
±(2%+3dig)
Resistance
(Ω)
600.0Ω/6.000kΩ/60.00kΩ/600.0kΩ/
6.000MΩ/10.00MΩ
0.1 Ω ±(0.8%+2dig)
60.00MΩ
0.01 MΩ
±(2%+3dig)
Capacitance
(F)
40.00nF
0.01 nF
±(2.5%+3dig)
400.0nF/4.000μF/40.00μF
0.1 nF
±(2.5%+3dig)
400.0μF/4000μF
[2]
0.1 μF
±(3%+5dig)
Frequency
[3]
(Hz)
9.
999Hz/99.99Hz/999.9Hz/9.999k
Hz/99.99kHz/999.9kHz/9.999MHz
1 mHz ±(0.8%+2dig)
Duty Cycle
[4]
(%)
0.1% - 99.9%
(Typical
:
Vrms=1 V, f=1 kHz)
0.1%
±(1.2%+3dig)
0.1% - 99.9%(
≥
1 kHz)
±(2.5%+3dig)
Temperature
(°C/°F)
－
50
℃
to 400
℃
1
℃
±(2.5%+3dig)
－58 ℉ to 752 ℉ 1 ℉
±(4.5%+5dig)
[1]
When measuring current, for 10 A to 15 A, the measuring duration should not be over
2 minutes within 10 minutes, and in this 10 minutes, no other current should flow
through except within the measuring duration; for 15 A to 20 A, the measuring
duration should not be over 10 seconds within 15 minutes, and in this 15 minutes, no
other current should flow through except within the measuring duration.
[2]
When measuring capacitance, for the 4000 uF range, the measuring duration should