Chauvin Arnoux C.A 5231 Bedienungsanleitung Seite 42

V AC True RMS
Uncertainty (±)
Range Resolution
40 Hz à 60 Hz
6 V 0,001 V
1 % + 3 cts
60 V 0,01 V
600 V 0,1 V
2 % + 3 cts
1000 V 1 V
4.2.3 Alternating voltages at low impedance(V
AC LowZ True RMS)
The input impedance is 270k .
A low input impedance serves to eliminate the effects of
interference voltages due to the supply network, and makes it
possible to measure an AC voltage with a minimum of error.
Range Resolution Uncertainty (±)
6 V 0,001 V
40 Hz to 60 Hz
60 V 0,01 V
2 % + 1 ct
600 V 0,1 V
1000 V 1 V
4.2.4 Resistance
Uncertainty
Range Resolution
600 0,1 2 % + 2 cts
6k 0,001 k
60 k 0,01 k
0,3 % + 4 cts
600 k 0,1 k
6 M 0,001 M
60 M 0,01 M 0,5 % + 20 cts
English
Uncertainty (±)
60 Hz to 1 kHz
2,5 % + 3 cts
2 % + 3 cts
2,5 % + 3 cts
(±)
42 - 117