ABB ACS6080 - Ground Cable Connection; Cable Shield Ground Connection; Figure 6-3 System Ground Connection (1) in a 600 MM TEU

ELECTRICAL INSTALLATION
PRODUCT
ACS6000
DOCUMENT KIND
User manual
DOCUMENT ID.
3BHS212794 E01
REV.
N
LANG.
en
PAGE
120/266
6.3.2. Ground cable connection
The ground cable is connected to the PE ground busbar of the drive at only one
point, ie, at the ground busbar inside the TEU part of the master COU.
In cabinets with top cable entry, the PE ground busbar is fitted below the roof.
Figure 6-3 System ground connection (1) in a 600 mm TEU
For project-specific information, see “Appendix D - Wiring diagrams”. For
information on busbar thickness and fastening hole diameter, see “Appendix C -
Mechanical drawings”.
6.3.3. Cable shield ground connection
Cable shields are connected to the separate PG ground busbar. The connection
between the PE and PG ground busbars inside the CBU is made in the factory. The
CBU has a grounding switch on the door.
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