Siemens NXAIR Installation Instructions Manual page 26

Medium-voltage switchgear
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Preparing installation
Preconditions
Drilling template available for the respective panel version
At least one panel exactly aligned (3) and bolted onto the foundation rails of the base frame
Fig. 18: Applied drilling template, arrangement for 1000 mm panel width as an example
Procedure
Assemble the drilling template to suit the next panel to be marked, and bolt together (1).
Apply the drilling template as planned on the left or right side of the already positioned and
fixed panel.
Fig. 19: Applied drilling template, here at the right side of the panel as an example
Provide markings according to the panel version (2).
Remove the drilling template.
Perform drillings according to the markings.
Clean the working area.
The panel can now be exactly positioned and bolted together.
26
NXAIR /
40 kA
110-0084.9 / 15

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