ABB ACS6000 - AC Busbar Joints between the COU;TEU and LSU (5;7;9 MVA); AC Busbars between COU;TEU and LSU (5;7;9 MVA)

3BHS212794 E01 REV M ACS6000 USER MANUAL 107/278
05 MECHANICAL INSTALLATION
5.7.3 AC busbars between COU/TEU and LSU (5/7/9 MVA)
The busbar configuration shown in Fig. 5-7 is for a TEU (A) connected to
the left side of an LSU (B). For a TEU connected to the right side of an LSU,
the busbar configuration is the mirror image of this figure.
Figure 5-7 AC busbar joints between the COU/TEU and LSU (5/7/9 MVA).
Item Quantity Technical
parameters
Identification
(1) Connection bus bar 1 LSU-TEU 1b 3BHB045554R0001
(2) Connection bus bar 1 LSU-TEU 2b 3BHB045556R0001
(3) Connection bus bar 4 LSU-TEU 3b 3BHB045558R0001
(4) Bus bar spacer 4 80 mm spacer 10 mm 3BHB031095R0001
(5) Hex-head bolt 32 M12 x 45-A2-70 NB 312450P8120
(6) Hex-head bolt 16 M12 x 50-A2-70 NB 312450P8121
(7) Conical spring
washer
80 DIN6796-13 x 29 x 3 HAQN400344P0111
(8) Hex-head nut 32 M12-A2-70 HZN 452198P1022
(9) Flange nut 16 M12-A2 3BHB038117R0001
A
B
1
2
3
4
4
5
5
5
6
6
7
7
8
8
9