OWON B35(T) - Manual (Page 29)

7.Technical Specifications
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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