Chauvin Arnoux C.A 762 IP2X Bedienungsanleitung Seite 28

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If the voltage present is:
„ AC, the indicators light to indicate its value and the + (green)
and - (orange) indicators light.
+
600V
CAT IV
V
AC
127
DC
50
24
300k
12
„ DC, the indicators light to indicate its value and the + indi-
cator (green) or the - indicator (orange) lights to indicate
the polarity.
+
600V
CAT IV
V
AC
127
DC
50
24
300k
12
„ hazardous (>50 Vac or 120 Vdc): the higher the voltage,
the faster the ELV indicator (red) flashes; the device also
emits audible beeps.
ELV: Extra Low Voltage. This redundant indicator indicates
that the voltage is greater than the ELV.
The first two indicators of the bargraph are green to
indicate that the voltage is not hazardous and the device
does not beep. The remaining indicators are red and the
device beeps.
If only the ELV indicator lights, the batteries are low or
missing.
+
600V
CAT IV
V
AC
127
DC
50
24
300k
12
300k
If there is a perturbing voltage near the element being tested,
the device may indicate the presence of an operating voltage
on the element being tested.
COM
L1
690 AC
400
750 DC
230
Ph
Ω
2k
Ω ELV
60k
+ -
Ω
Ω
L1-L2-L3
L1-L3-L2
COM
L1
690 AC
400
750 DC
230
Ph
Ω
2k
Ω
ELV
60k
+
Ω -
Ω
L1-L2-L3
L1-L3-L2
COM
L1
690 AC
400
750 DC
230
Ph
Ω
2k
Ω
ELV
60k
+ -
Ω
Ω
L1-L2-L3
L1-L3-L2
Ω
28