ABB ACS6080 User Manual

ELECTRICAL INSTALLATION
PRODUCT
ACS6000
DOCUMENT KIND
User manual
DOCUMENT ID.
3BHS212794 E01
REV.
N
LANG.
en
PAGE
119/266
6.3. Grounding the drive system
To identify the ground buses, see “Appendix C - Mechanical drawings”.
6.3.1. Grounding diagrams
Figure 6-2 Grounding the input side (A) and output side (B) of the drive system
1) Transformer or busbar
2) System ground
3) Cable shield
4) Cable armor
5) Equipotential bonding conductor
6) Ground cable
7) TEU
8) ARU
9) Transformer
10) LSU
11) INU
12) Motor
==
L1
L2 L3
PEU1 V1 W1
PG PE
=
123 123 123
123 123 123
12
L1
L2 L3
PE
3123123
123 123 123
L1 L2 L3
PG PE
L1
L2 L3
2L1 2L2 2L3
PG PE
U1 V1 W1
PE
U2 V2 W2
123 123 123 123 123 123
123 123 123 123 123 123
1
2
3
4
5
6
2
3
4
5
6
7
8
9
10
A
B
11
12
7

ABB ACS6080 Specifications

General

Brand	ABB
Model	ACS6080
Category	DC Drives
Language	English