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A S S E M B L Y O F T H E S W I T C H G E A R O N S I T E
5.6 Fixing of the panels
Before fixing the panels side by side be
sure that the bushings are fixed according
to chapter 5.5.
Fit and screw down the side covers.
•
Align the switchgear panels on the floor frame
for correct positioning and vertical alignment
(deviations of the panel edges from the vertical
must not exceed 2 mm, especially at the front)
and bolt the panels together (Fig. 38). It is
advisable to start from the centre when
assembling switchgear with more than 10 panels
The junction points where the panels should be
fix are as follows:
•
Nr.6 in the front side (A-B-C-D-E-F)
•
Nr.4 in the middle part (L-M-N-O)
•
Nr.5 in the rear side (G-H-I-J-K)
The nuts are already fixed on the right side of the
panel (except in the middle part); on the left side
there is the an empty space where the screws are
to be fixed.
The screws needed are:
•
10x30 screws (complete with M10 washer)
26 Cover plate
26
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Figure 38 View of the fixing points
—
Figure 39 End panel of a switchboard with bolted-on cover plate
K
J
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O
N
M
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A
B
C
D
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F
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