Di-LOG DLPT2+, Operating Instructions Manual

Page: 28 / 43

DLPT2+ Operating Instructions
28
3.4 Testing a mains cord
•
Visually inspect the mains cord and plug for
signs of damage.
•
Check that the correct fuse is fitted.
•
If the cord passes a visual inspection proceed
with the electrical tests.
•
Plug the mains cord under test into the IEC
socket and the front panel test/mains socket on
the
DLPT2+.
•
Press the CLI test key
•
The DLPT2+ will first test the continuity of the
protective earth.
•
If the measured value is greater than the factory
set limit a cross is placed next to the
R
PE
enunciator, a FAIL is indicated and the test
sequence will be halted.
•
If the measured value is less than the factory set
limit a tick is placed next the
R
PE
enunciator.
•
The unit will proceed with the Insulation test.
•
If the Insulation Resistance is lower than the
factory set limit a cross is placed next to the
Riso enunciator and the test sequence is halted.
•
If the Insulation Resistance is greater than the
factory set limit a tick is placed next to the
Riso
enunciator. If the Insulation Resistance is less
than the set limit a cross is placed next to the
Riso enunciator, the FAIL enunciator is
displayed and the test sequence is halted.
•
The unit will proceed with the wiring test,
checking the live and neutral conductors for
short or open circuit and reverse connections
•
If the wiring is correct a tick is placed next to the
cord enunciator, the
GOOd enunciator is
illuminated and a PASS is indicated for the
sequence.