Ground Cable Connection - ABB ACS5000 User Manual

6.4.4

Ground cable connection

The ground cable enters the COU compartment from the top or from the
bottom. It connects to the PE ground busbar of the adjoining PCU
compartment. The ground busbar spans across the entire length of the
drive (Fig. 6-4, Fig. 6-5). The connection must be in compliance with local
regulations. For project-specific illustrations, see "Appendix D –
Wiring diagrams".
(1) Bottom entry
(2) PE ground busbar
(1) Bottom entry: frame sizes 1
and 3 (example)
(2) PE ground busbar
3BHS799208 E01 REV E
1
Figure 6-4 PE ground busbar in COU (back view)
1
Figure 6-5 PE ground busbar in PCU (back view)
ACS5000 WATER-COOLED USER MANUAL
3
2
(3) Top entry
2
2
(3) Top entry: frame sizes 2
and 4 (example)
06 ELECTRICAL INSTALLATION
2
3
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