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Connecting the system
PD-TaD 80
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822-188-3
No.
Cable
Step
On the laptop:
4
USB cable
Use the USB cable to connect the laptop to the VLF HV generator.
5
Ethernet cable
Use the supplied Ethernet cable to connect the laptop to the Power Box
(
Laptop
port).
–
–
If you do not want to run the laptop off its battery, connect the laptop to the
Power Box to establish a power supply. To do so, use the connection cable
with the C14G plug.
At the PD-TaD 80:
6
PoE cable
Connect the PoE cable:
to the Power Box (
PD Detector
port) and
to PD-TaD 80 (
Power Box
port)
This is used for power supply and data transmission at the same time.
7
tan δ cable
Connect the tan δ cable:
to the VLF HV generator (
PD Detector
port) and
to PD-TaD 80 (
VLF Generator
port).
8
–
Connect the HF filter to the
HV IN
port.
Further information: Chapter
Connecting the HF filter to the PD-TaD 80
(on
9
HV connection cable of
the VLF HV generator
Connect the screen of the HV connection cable to the
Screen (HV Cable)
port.
10
See above
Connect the HV connection cable to the HF filter at the
HV IN
port.
Further information: Chapter
Connecting the HF filter to the PD-TaD 80
(on
11
Short-circuit cable of
PD-TaD 80
On the PD-TaD 80, remove the short-circuit cable from ports
HV IN
and
HV OUT
.
At the far end of the test object:
12
–
Clean the cable termination of the phase to be tested carefully.
13
–
Attach the anti-corona hoods of the anti-corona protection device to the
cable termination of the phase to be tested.
14
Protective ring
(conductive hook and
loop fastener tape)
Attach a protective ring to the cable termination of the phase to be tested
–
directly over the screen.
Important:
Ensure that the protective ring does not come into contact with
the screen.