Chauvin Arnoux C.A 755 Manual De Instrucciones página 22

Range
Measurement
range
Resolution
Intrinsic
uncertainty
in V
dc
Intrinsic
uncertainty
in V
ac
Input
resistance
Automatic AC/DC detection is possible only above 450 ±
150mV.
3.3.2. RESISTANCE AND CONTINUITY
Particular reference conditions:
„ Zero voltage.
„ Pure resistance (no diode or capacitance in parallel).
Range
Measure-
ment range
Resolution
Intrinsic
uncertainty
The 30 MW range is not available in automatic mode.
In continuity, in the 300 W, range, the instrument emits an
audible signal below 30 W.
3.3.3. DIODE
Particular reference conditions:
„ Zero voltage.
„ Diode without resistance or capacitance in parallel.
Diode voltage measured between 0.29 and 2V.
3.3.4. CAPACITANCE
Particular reference conditions:
„ Zero voltage.
„ Capacitance without resistance in parallel.
Range
Measurement
range
Resolution
Intrinsic uncer-
tainty
*: In these ranges, subtract the no-load value (typically 50pF)
from all readings.
3 V
3 mV to
dc
2,999 V
dc
100 mV to
ac
2,999 V
ac
1 mV
300 W 3 kW
0.3 to
300 to
299.9
2999 W
W
0,1 W 1 W
3% ±
5 pt
3 nF *
400 pF to
2.999 nF
0,001 nF
5% ± 10 pt
30 V
3.00 V to
29.99 V to299.9 V
10 mV
2% ± 3 pt
3% ± 4 pt
10 MW
30 kW 300 kW
3.00 to 30.0 to
29.99 299.9
kW
10 W 100 W
3% ± 3 pt
30 nF *
3.00 to
29.99 nF
0,01 nF
22
300 V
30.0 V
100 mV
3 MW
300 to
2999
kW kW
1 kW
300 nF
30.0 to
299.9 nF
0,1 nF
5% ± 5 pt
1000 V
300 V to
1000 V
1 V
30 MW
3.000
to
30.00
MW
10 kW
5% ±
3 pt
3 µF
0.300 to
2.999 µF
0,001 µF