Chauvin Arnoux C.A 6030 Notice De Fonctionnement page 62

4.2.1.5.2 Influencing quantities
Influencing quantities
Temperature
Relative humidity
Power supply voltage
Network frequency of the
installation tested
Network voltage of the
installation tested
Resistance in series with the
voltage probe (earth in live
condition only)
4.2.1.6 Warnings or error report
Preliminary remark: The complete list of coded errors is given in § 7.
Display - Indication
Er11
> 80°C
HOt
Er08
n PE
Press the key to exit from the error conditions.
TEST
4.2.2 Test with triggering
4.2.2.1 Description of the function
The instrument first of all performs a test without triggering, as described in § 4.2.1. At the end of this
test, the instrument calculates voltage U
voltage referred to I (nominal rating of the RCD to be tested): U
∆N
U = I x Z if the voltage probe is connected).
∆N
FN E
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
0 to 15kΩ
Remark - Possible cause
Unplanned tripping of the RCD because the total current is
oo high {measurement + leak}: the measurement is broken
off.
The temperature of the instrument is too high: the
measurement is automatically stopped. Pressing the
key has no effect until the temperature of the
TEST
instrument is again below 60°C; another measurement can
then be started.
Reversal of N and PE: the measurement is broken off.
(fault voltage in the event of a short-circuit) and UFn, fault
F
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Variation of the measurement
Typical Maximum
1%/10 °C ± 1pt
2%/10 °C + 2pt
2% 3% + 2 pt
1% / V ± 1pt
2%/ V + 2pt
0.5% 1% + 1 pt
0.5% 1% + 1 pt
0.1%/kΩ 0.2%/kΩ + 1pt
= I x Z (or else:
∆N
FN LPE