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CNX 3000
Calibration Manual
DC Voltage, Continuity, Resistance, Diode Test, and Capacitance
Function
Ω
Diode Test
In the 9999 μF range for measurements to 1000 μF, the measurement accuracy is 1.2 % + 2.
[1]
AC and DC Current
Function
(45 Hz to 1 kHZ)
[2]
[1]
All ac current ranges are specified from 5 % of range to 100 % of range.
[2]
Input burden voltage (typical): 400 mA input 2 mV/mA.
[3]
400.0 mA accuracy specified up to 600 mA overload.
Frequency
99.99 Hz
999.9 Hz
9.999 kHz
99.99 kHz
[1]
Frequency is specified up to 99.99 kHz in volts and up to 10 kHz in amps.
6
Range
Resolution
600.0 mV
0.1 mV
6.000 V
0.001 V
60.00 V
0.01 V
600.0 V
0.1 V
1000 V
1 V
600 Ω
1 Ω
600.0 Ω
0.1 Ω
6.000 kΩ
0.001 kΩ
60.00 kΩ
0.01 kΩ
60.00 kΩ
0.1 kΩ
600.0 kΩ
0.001 MΩ
50.00 MΩ
0.01 MΩ
2.000 V
0.001 V
1000 nF
1 nF
10.00 μF
0.01 μF
100.0 μF
0.1 μF
[1]
1 μF
9999 μF
[1]
Resolution
Range
60.00 mA
0.01 mA
[3]
0.1 mA
400.0 mA
60.00 mA
0.01 mA
[3]
0.1 mA
400.0 mA
Range
Meter beeps at <25 Ω, beeper detects opens or shorts of
250 μs or longer.
Resolution
0.01 Hz
0.1 Hz
0.001 kHz
0.01 kHz
Accuracy
0.09 % + 2
0.09 % + 2
0.15 % + 2
0.5 % + 2
0.5 % + 1
1.5 % + 3
1 % + 2
1.2 % + 2
10 % typical
Accuracy
1.5 % + 3
0.5 % + 3
[1]
Accuracy
0.1 % + 1
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