Baur PD-TaD 80 User Manual page 36

Connecting the system
Important:
 To keep the connection cable between the PD-TaD and the test object short, place the
PD-TaD as close as possible to the test object.
To avoid interference due to partial discharge at the connection point, make sure the PD-
TaD is placed a sufficient distance away from metal and live parts.
If the connection point is higher up, put the PD-TaD on a substructure. Further
information: Chapter Securing the PD-TaD 80 to the cross beam (on page 33)
 Keep all connections as short as possible.
 Lay out the connection cables in such a way that no loops are created.
The numbering in the table gives the sequence of steps for connecting the test object.
No. Cable
1 Protective and auxiliary
earthing cables of the
cable test van (on cable
drum rack)
2 Protective earthing
cable of PD-TaD 80
(flat copper strip)
In the cable test van on the connection box of the cable drum rack:
– –
3 PoE cable on hand
cable drum
At the PD-TaD 80:
–
4
5 HV connection cable of
the cable test van (on
cable drum rack)
6 See above
In the cable test van:
–
7
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Step
Earth the cable test van.
Further information: Additional manual for systems with diagnostics functions
Connect the PD-TaD 80 to the station earth (close to the test object cable
screen).
Further information: Chapter Earth system (on page 34)
If present, connect the external emergency off unit to the connection box of
the cable drum rack ( port).
If you are not using an external emergency off unit, ensure that a jumper
plug is inserted into the
rack.
Connect the PoE cable:

to the connection box (PoE port) and

to PD-TaD (Power Box port).
This is used for power supply and data transmission at the same time.
Connect the HF filter to the HV IN port.
Further information: Chapter Connecting the HF filter to the PD-TaD 80 (on
page 48)
Connect the screen of the HV connection cable to the Screen (HV Cable)
port.
Connect the HV connection cable to the HF filter on the HV IN port.
For titron® systems only:
If the connecting plug is inserted in the HV connection socket of the DU 80
discharge unit, unplug it and hang it in the holder.
port on the connection box of the cable drum
PD-TaD 80
822-188-3