Manual

GSC53N - GSC57 - ZG47
EN - 30
6.3.2.1. Results of "x½" mode
4. Press the START key once to execute a test with 0° Current waveform.
or
Press the START key twice to execute a test with 180° Current waveform.
WARNING
Never disconnect the test leads from the circuit under test when the
message " MEASURING " is displayed.

If the RCD does NOT
trip the instrument emits
a double sound signal
indicating the positive
outcome of the test and
displays the screen
alongside.
RCD 05.06.01
The symbol ">" means that
the RCD did not trip.
> 999 ms
FRQ=50.0Hz Ut= 1V
VP-N=231V VP-PE=231V
RCD OK
x1/2 30mA  50V
Value of contact voltage U
t
detected referred to the
rated value of the RCD
current set.
OK: RCD passed the test.
FUNC
IdN
RCD
UL
Contact Voltage Limit value
Working mode
RCD nominal current
RCD type
5. The test can be stored pressing the SAVE key twice (according to paragraph
9.1).
START
STOP