Assembling Procedure For Units With Busbars On The Long Side (+H354); Working Order - ABB ACS800 Cabinet Installation And Operating Instruction

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Assembling procedure for units with busbars on the long side (+H354)

Working order

References to instructions in this chapter are printed in italic in the table below. The
pictures represent frame size R7 with the following orientations.
Left
Step
1
Preparing
the pedestal
UDC+/R+
Front
Pedestal viewed from above
Right
If
AC busbars on
the left side
W2
V2
U2
AC busbars on
the right side
W2
V2
U2
AC busbars, R-,
R+/UDC+ and
W2
UDC- busbars on
V2
the left side
U2
R-
(+H356 required)
UDC-
AC busbars, R-,
R+/UDC+ and
W2
UDC- busbars on
V2
the right side
U2
R-
(+H356 required)
UDC+/R+
UDC-
AC busbars and
R-, R+/UDC+
W2
busbars on the
V2
left side and
U2
R-
UDC+ and UDC-
busbars on the
UDC+/R+
UDC-
right side
(+H356 and
+H363 required)
Mechanical installation of non-pre-assembled units (ACS800-04M)
Instruction
Go to step 2.
1.
See
Swapping the busbars of the pedestal to the other side
page
78.
2. Go to step 2.
1.
See
Connecting the DC busbars to the pedestal (+H356 and
+H363 only)
on page
76.
2. Go to step 2.
1.
See
Swapping the busbars of the pedestal to the other side
page
78.
2.
See
Connecting the DC busbars to the pedestal (+H356 and
+H363 only)
on page
76.
3. Go to step 2.
1.
See
Swapping the busbars of the pedestal to the other side
page
78
and
Optional selection +H363
2.
See
Connecting the DC busbars to the pedestal (+H356 and
+H363 only)
on page
76.
3. Go to step 2.
73
on
on
on
on page
79.

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