Operating the PD-TaD 80
PD-TaD 80
28 / 74
822-188-3
5.1
Switching on the system
Prerequisite
All power supply cables are connected.
Further information:
Chapter
Connecting the system for PD measurement
(on page 35)
Chapter
Connecting the system for dissipation factor measurement
(on page 40)
PD-TaD 80 integrated in the cable test van
Follow the user manual for the cable test van.
PD-TaD 80 as a standalone system
When the PD-TaD 80 is used as a standalone system, the following steps must be
performed to switch on the system:
Connect the Power Box to the power supply.
The PD measuring unit of the PD-TaD 80 will be switched on automatically.
Switch on the VLF HV generator with the main switch on the control panel.
The operating state of the system is indicated by red and green pilot lamps on the control
panel of the VLF HV generator.
Switch on the laptop and start the BAUR system software.
5.1.1
Operating states
Out of operation
Prerequisites: All safety measures necessary before stepping into the test area have been
met.
All power supplies, signal and control electric circuits are switched off.
Ready for operation
Prerequisites: The safety measures of the
Out of operation
operating state that are
necessary before stepping into the danger area are still in place.
The power supplies for the signal and control current circuits of the switching devices are
switched on.
The test voltage supply is switched off and secured against accidental start.
The green indicator light comes on.
5
O
PERATING THE
PD-T
A
D
80