Owon OW18 Series User Manual

7.Technical Specifications
OW18A/OW18B multimeter
Function Measurement Range
Resolu-t
ion
Function
DC Voltage (V)
mV
[1]
60.00mV/600.0mV 0.01mV
±(0.5%+2dig)
V 600.0mV/6.000V/60.00V/600.0V 0.1mV
V 1000V 1V ±(0.8%+2dig)
AC Voltage (V)
mV
[1]
600.0mV 0.01mV ±(0.8%+3dig)
V 600.0mV 0.1 mV ±(2%+5dig)
V 6.000V/60.00V/600.0V 1mV ±(0.8%+3dig)
V 750V 1V ±(1%+3dig)
DC Current (A)
μA 600.0μA/6000μA 0.1μA ±(0.8%+2dig)
mA 60.00mA/600.0mA 0.01mA ±(0.8%+2dig)
A
20.00A
[2]
0.01A ±(1.2%+3dig)
AC Current (A)
μA 600.0μA/6000μA 0.1μA ±(1%+3dig)
mA 60.00mA/600.0mA 0.01mA ±(1%+3dig)
A
20.00A
[2]
0.01A ±(1.5%+3dig)
Resistance (Ω)
600.0Ω/6.000kΩ/60.00kΩ/
600.0kΩ/6.000MΩ
0.1Ω ±(0.8%+2dig)
60.00MΩ 0.01 MΩ ±(2%+3dig)
Capacitance (F)
60.00nF/600.0nF/6.000μF/
60.00μF
0.01nF ±(3%+3dig)
600.0μF/6.000mF/60.00mF
[3]
0.1μF ±(3%+5dig)
Frequency
[4]
(Hz)
9.999Hz/99.99Hz/999.9Hz/
9.999kHz/99.99kHz/999.9kHz/
9.999MHz
0.001Hz ±(0.8%+2dig)
Duty Cycle
[5]
(%)
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]
The rotary switch position is only for specific models.
[2]
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
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Owon OW18 Series Specifications

General

Brand	Owon
Model	OW18 Series
Category	Multimeter
Language	English