Ground Cable Connection And Cable Shield Connections; Fig. 6-1 Grounding The Drive System - ABB ACS5000 User Manual
Medium voltage ac drive air-cooled, 2 - 7 mva
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Chapter 6 - Electrical installation
6.4
Ground cable connection and cable shield connections
1
W
3
2
3
2
3
1
Transformer
2
Drive
3
Motor
4
Earth electrode
5
Ground cable
6
Cable screen
7
Cable shield
8
Equipotential bonding conductor
Fig. 6-1
Grounding the drive system
6-2 (22)
Cable shields and cable armor are connected to the FE ground busbar
(FE, protective earth) inside the drive. The ground cable is connected to
the PE ground busbar of the drive.
V
U
W
V
U
W
V
1
3
2
1
3
2
2
1
3
2
1
3
2
1
2
1
2
U
3BHS221906 ZAB E01 Rev. D
W
V
U
U
W
V
U
1
3
2
1
3
2
1
1
3
2
1
3
2
1
1
2
3
3
3
1
2
3
V
W
W
V
PE
U
3
2
1
3
2
1
FE
PE
FE
PE
PE
ABB
4
5
6
7
8
5
5k A UM
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