Assembling the panels
92 NXAIR / ≤ 40 kA 110-0084.9 / 15
Fig. 111: Bolted joints in the upper area of the PRC
Installation of deflector plates
For further information, see information drawings NXAIR, order number 110-2300.9.
Bolting the low-voltage compartment together
Bolt 2 panels each together at the side of the low-voltage compartment using bolts M8x20,
contact washers and nuts. Depending on the panel version, there are 3 (height of low-voltage
compartment 630 mm) or 5 (height of low-voltage compartment 980 mm) bolted joints.
Fig. 112: Bolted joints at the low-voltage compartment
Bolting ledges together at the rear side of the panels
When the panels are free-standing, the rear sides of the busbar compartments and connection
compartments must be bolted together with panel connection links. To do this, screw bolts
M8x20 in at all bolted joints.
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