Baur PD-TaD 80, Руководство пользователя, Страница: 59 / 74

PD-TaD 80 Putting the testing system out of operation
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WARNING
High electrical voltage
Electric shock on touching live and active parts and due to residual
charges if earthing is removed too early

Disconnect the earth connections as the last connection of the test
setup.

Never disconnect the earth connections as long as power and
other periphery connections are still connected.
NOTICE
Damage to devices due to improper use.

Do not switch off the device under load.

Before switching off the device, put it in the Ready for operation operating state.
1. Switch off the system. Follow the instructions in the user manual for the cable test van or
the respective VLF HV generator.
2. Disconnect the system completely from the mains voltage.
3. Disconnect the HV connection cables.
4. Establish a short-circuit connection between the HV ports HV IN and HV OUT and the
protective earthing connection on the PD-TaD 80. Insert the short-circuit cable into the
side sockets on the HV ports
HV IN and HV OUT so that the short-circuit cable plugs are
not pulled out during transportation.
5. Finally, disconnect the earth cable last.
6. If the cables are dirty, clean them and store them in the designated place.
7. If necessary, remove the cordoning.
8. Remove the earthing and the short-circuit on the test object only if no subsequent work is
required and if the test object is to be put back into operation.
9. Remove the barriers and marking of the test area.
13 P
UTTING THE TESTING S YSTEM OUT OF OPERATI ON