Chauvin Arnoux C.A 6030 Manual De Instrucciones página 67

Characteristics in "sweep" mode :
Nominal ratings I
∆
N
Type of test
Test current
Accuracy of the test
current
Nominal ratings I
∆
N
Max. duration of
application
Accuracy of the
tripping current
indication
15 ≤ k ≤ 31, duration 200ms.
(2)
Characteristics of the tripping time measurements:
Test
Display range
Specified
measurement domain
Resolution
Accuracy
4.2.2.5.2 Influencing quantities
Influencing quantities
Temperature
Relative humidity
Power supply voltage
Network frequency of
the installation tested
Network voltage of the
installation tested
10 mA – 30 mA – 100 mA – 300 mA – 500 mA - "var." (6 mA to 650 mA)
Loop measurement
0.1I to 0.5I
∆ ∆
N N
(1)
(≥3 mA)
-7 to +0% ± 2 mA
10 mA – 30 mA – 100 mA – 300 mA – 500 mA - "var." (6 mA to 650 mA)
-
-
In pulse mode
400 ms
5.0 – 399.9 ms
0.1 ms
2 ms
Limits of the domain
of use
-10 to +55°C
10 to 85% RH, at 45°C
6.8 to 10 V
99 to 101% of nominal
frequency
85 to 110% of nominal
voltage
67
Non-tripping test
0.5 I 0.9573 I
∆
N
-7 to +0% ± 2 mA -0 to +7% ± 2 mA
1000 ms
-0 to +7% + 3.3% I
-
0.1 mA (≤400 mA)
In sweep mode
4000 ms
400 – 500 ms 5.0 – 200.0 ms
1 ms
2 ms
Variation of the measurement
Typical
1% / 10°C ± 1pt 2% / 10°C + 2pt
2%
1% / V ± 1pt
0.5%
0.5%
Tripping test
(2)
x k/28
∆
N
3400 ms
∆
N
resolution:
1 mA (beyond)
400 ms
0.1 ms
2 ms
Maximum
3% + 2pt
2% / V + 2pt
1% + 1pt
1% + 1pt