Technical characteristics
75
Resistance
measurement
In Channel 1
Ranges (full scale) Ohmmeter
Resolution
Measurement current
80
Ω
0.01
Ω
500µA
800
Ω
0,1
Ω
50µA
8k
Ω
1
Ω
50µA
80k
Ω
10
Ω
2µA
800k
Ω
100
Ω
2µA
8M
Ω
1000
Ω
50nA
32M
Ω
10k
Ω
50nA
Accuracy
±(0.5% + 25 D) from 10% to 100% of the scale
Open-circuit voltage
≈
3V
Continuity
measurement
In Channel 1
Beeper
<30
Ω
±5
Ω
Measurement current
≈
0,5mA
Beeper response
<10ms
Diode
test
In Channel 1
Voltage
Open-circuit:
≈
+ 3.3V
Accuracy
±(0.5% + 5 D)
Measurement current
≈
0.6mA
Capacitance
measurement
In Channel 1
Ranges
Capacitance meter
Resolution
Measurement current
5mF
1µF
500µA
500µF
0,1µF
500µA
50µF
0,01µF
500µA
5µF
1nF
50µA
500nF
100 pF
50µA
50nF
10 pF
2µA
5nF
1 pF
2µA
Accuracy
- in the 5nF range (measurement with a shielded lead):
from 500 pF to 1nF: ±(6% +10 D)
from >1nF to 2nF: ±(4% +10 D)
>2nF:
±(2% +10 D)
- in the other ranges:
±(2% +10 D) from 10% to 100% of full scale
Cancellation of series and parallel R
parallel R >10 k
Use the shortest possible leads.
Frequency
measurement
from 20Hz to 200kHz on a square- and sine-wave signal
from 20Hz to 20kHz on a triangular signal
Accuracy: 0.2%
Power
measurement
active
± (2% +25 D) from 40 to 1kHz
reactive
± (4% +25 D) from 1 to 10kHz
apparent
± (6% +25 D) from 10 to 200kHz
Summary of Contents for OX9302-BUS
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