Characteristics At The Reference Conditions - Chauvin Arnoux C.A 5231 Manual De Instrucciones

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4.2 CHARACTERISTICS AT THE REFERENCE
CONDITIONS
The uncertainty is expressed in the form x% of the reading + y
counts, from 10% to 100% of each measurement range.
4.2.1 Direct voltages
The input impredance is 10MΩ.
mV DC
Range Resolution
60 mV 0,01 mV
600 mV 0,1 mV
V DC
Range Resolution
600 mV 0,1 mV
6 V 0,001 V
60 V 0,01 V
600 V 0,1 V
1000 V 1 V
4.2.2 Alternating voltages
The input impedance is 10 MΩ.
mV AC True RMS
Uncertainty (±)
Range Resolution
40 Hz to 60 Hz
60 mV 0,01 mV 1 % + 12 cts
600 mV 0,1 mV
1 % + 3 cts
41 - 117
Uncertainty (±)
1 % + 12 cts
0,6 % + 2 cts
Uncertainty (±)
0,6 % + 2 cts
0,2 % + 2 cts
Uncertainty (±)
60 Hz to 1 kHz
1 % + 12 cts
2 % + 3 cts