Operation Manual

GMC-I Messtechnik GmbH 35
Short-Circuit Test
1 Test for shorts between N and L.
2 Test to determine whether or not
the N or L conductors are short-
circuited to the protective
conductor.
Note
+
A short-circuit at the device under test is recognized
automatically by the test instrument. A message appears
at the display (9), and the function test is disabled.
If the lamp blinks (15), line voltage can be switched to the test socket
with the key (14), and the measurement can be started. If the lamp (15) is
lit continuously, line voltage is present at the test socket.
The test socket can be rendered voltage-free with the key (14), or the
function test can be ended with the key (12).