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SPECTANO 100 User Manual
Inner conductor
Electrodes
Inner conductor
*
same potential
Outer (ground) &
inner (guard) shield
*
Barrier
Figure 9-5
Connecting
SPECTANO 100
to a test cell without guard ring
NOTICE
To connect
SPECTANO 100
to a test cell without guard ring:
1. Ground
SPECTANO 100
according to the safety rules (see chapter 2.2 "Five safety rules").
2. Connect the standard triaxial cable according to the color code to the
SPECTANO 100
OUTPUT
and
INPUT
connectors:
•
Red-labeled cable to the
OUTPUT
connector
•
Blue-labeled cable to the
INPUT
connector
3. Depending on the test cell connection (BNC or 4 mm plug), connect one of the adapter cables
described earlier in this chapter with the corresponding color code to the standard triaxial cable:
•
Red-labeled adapter cable to the red marked standard cable
•
Blue-labeled adapter cable to the blue marked standard cable
4. Connect the adapter cables to the test cell without guard ring according to the schematic
diagram.
Note:
If you are using the triaxial-to-4 mm plug adapter cable, be aware that the inner shield (guard) and
the outer shield (ground) are not connected.
For more information and example connections to different types of test cells, see chapter 13. "Test
cell configurations" in the
SPECTANO 100
User Manual.
The safe area is only safe if the delivered cables and adapters are used.
Otherwise, this can also be a danger zone.
