Assembling The Switchgear - Siemens 8DA Installation Instructions Manual

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20
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Align the first transport unit (end panel) completely and bolt it to the foundation (see
Page 6, "Installation dimensions and floor fixing").
!
Just align the other transport units (panels) roughly first.
!
Keep a distance of at least 500 mm between the transport units for the following
installation work.
If not all parts of the switchgear can be brought into the switchgear room before
installation due to the little space available, proceed as follows:
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Place as many transport units as possible side by side.
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Mount these transport units.
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Put other transport units on the free space left, etc.
7

Assembling the switchgear

NOTE!
The activities described hereafter must be carried out by qualified personnel who is
familiar with installation of switchgear type 8DA.
!
The switchgear assembling must be done by qualified personnel.
The points the transport units are interconnected at are called panel joints hereafter.
Fig. 12: Term "panel joint"
Precondition: The transport units are standing in the switchgear room and are aligned
for assembly (see Page 19, "Aligning the switchgear").
Procedure: Repeat the following operations for all transport units until final assembly.
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a
Panel joint
s
Transport unit on the left of the
panel joint
d
Transport unit on the right of the
panel joint