Owon OW18 Series User Manual

7.Technical Specifications
200.00kΩ
10Ω
2.0000MΩ
100Ω
20.000MΩ
1kΩ
±(0.5%+1dig)
200.00MΩ 10kΩ ±(5.0%+10dig)
Capacitance (F)
2.0000nF 0.01pF
±(3.0%+10dig)
20.000nF
1pF
200.00nF
10pF
2.0000μF 100pF
20.000μF 1nF
200.00μF
10nF
2.0000mF
100nF
20.000mF
[3]
1μF
Frequency
[4]
(Hz)
20.000Hz
0.01Hz
±(0.1%+4dig)
200.00Hz
0.1Hz
2.0000kHz
1Hz
20.000kHz
10Hz
200.00kHz
100Hz
2.0000MHz
1kHz
20.000MHz
10kHz
Duty Cycle
[5]
(%)
0.1% - 99.9% (Typical：
Vrms=1 V, f=1 kHz)
0.10%
±(1.2%+3dig)
0.1% - 99.9%(≥1 kHz) ±(2.5%+3dig)
Temperature (°C/°F)
－50 ℃ to 400 ℃ 1 ℃ ±(1.0%+3℃)
－58 ℉ to 752 ℉ 1 ℉ ±(1.2%+6℉)
[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 other current should flow
through except within the measuring duration.
[3] When measuring capacitance, for the 20.00mF range, the measuring duration should be over
30 seconds.
[4] When measuring frequency, the typical waveform is Square or Sine. The signal meets the
following conditions.
Frequency
Amplitude (rms)
1 Hz – 4 MHz
≥ 100 mV
4 Hz – 8 MHz
≥ 200 mV
8 Hz – 10 MHz
≥ 300 mV
[5] When measuring duty cycle, the typical waveform is Square.
Note: when measuring resistance and capacitance, the influence of the resistance reactance of
the pen itself on the measured value should be considered.
44

Owon OW18 Series Specifications

General

Brand	Owon
Model	OW18 Series
Category	Multimeter
Language	English