9083P
Multifunction Tester
Operating Instructions
328A561 revision1.1
- 23 -
10mA
30mA
100mA
300mA
500mA
Note: The available settings for rated residual
operating current are restricted for the 5I
∆
n
test as shown below.
10mA
30mA
100mA 300mA 500mA
½ I
N
a
a
a
a
a
1 I
N
a
a
a
a
a
5 I
N
a
a
a
5.9 RCD trip current (Ramp) Tests
The 9083P will only allow the Earth Loop
Impedance test to be performed if the correct
voltages are detected between phase-neutral
(PN illuminated), phase-earth (PE illuminated)
and neutral-earth (NE
not
illuminated).
Leakage currents or voltage on the protective
conductor may influence the measurement.
Note: The 9083P will first perform a short pre-test to
determine the fault voltage that may appear
on the protective conductor during the test. If
the fault voltage is greater than 50V then the
9083P will indicate >50V on the LCD, the test
will be disabled.
F1
F2
F3
F4
0
o
/180
o
AC/DC/Selective Not used
Test
current
