Chauvin Arnoux C.A 6536, Руководство пользователя

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Bargraph
Specified measurement range 0,1 M
Ω
- 50 G
Ω
*
Resolution 9 segments per decade
Intrinsic uncertainty ± (5% + 1 segment)
**: When the measurement range is exceeded, the whole bargraph is displayed.
Test voltage
With a test current < 1mA, the intrinsic uncertainty on U
N
is ± 0,5V.
Specified measurement range 0.0 - 100.0 V
Resolution 0,1 V
Intrinsic uncertainty ± (3% + 3 ct)
Typical discharge time after test
To go from U
N
to 25 V, the discharge time is < 2s/µF
Test current
Maximum test current: 2mA +0% -50%
Specified measurement range 0.01 - 39.99 µA 40.0 - 399.9 µA 0.400 - 2.000 mA
Resolution 10 nA 100 nA 1 µA
Intrinsic uncertainty ± (10% + 3 ct)
Typical test voltage vs load curve
The voltage as a function of the measured resistance takes the following form:
I = 1 mA
U
N
R
N
= U
N
/ 1 mA
The range of operation per IEC 61557 is from 100k Ω to 2 G Ω (see § 3.4).
3.2.3. CONTINUITY MEASUREMENTS
Particular reference conditions
Inductance in series with the resistance: zero.
Specified measurement range
(without compensation of the leads)
0.00 * - 10.00 Ω 0.0 * - 100.0 Ω
Resolution 10 m
Ω
100 m
Ω
Intrinsic uncertainty ± (2% + 2 ct)
Test current 200 mA 20 mA
No-load voltage
≥
6 V