ABB ACS2000 AFE 1MVA User Manual page 93

93 ACS2000 AFE 1MVA UM 3BHS297030 ZAB E01 REV. J
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References
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6-2 Grounding the drive
system and non-
integrated transformer
U1 V1
1
U2 V2
1 2
1 2
U1 V1
2
U2 V2
1 2
1
2
U V
M
3
—
6-2
4
W1
W2
PE
5
3
6
7
8
3
W1 PE
W2
PE
3
3
W PE
Input transformer
1
Drive
2
Motor
3
Earth electrode
4
Ground cable
5
Cable screen
6
Cable shield
7
Equipotential bonding conductor
8