Table of Contents
Advertisement
54 Electrical installation
IP54 cabinet: Attach the the sealing grommets to the cable entry plate. Attach
also the cable entry plate, and the cable support.
4.
For each cable, strip off 3...5 cm (1.2 ... 2 inches) of the outer insulation above the
cable entry plate. Strip also the end of the cable, and the end of the phase
conductors. Twist the shield to form a PE conductor, and mark it with yellow-green
tape or heat-shrink tubing.
5.
For each cable, attach cable lugs at the end of the PE conductor (twisted shield)
and phase conductors.
4
WARNING!
Apply grease to stripped aluminum conductors before attaching them to
non-coated aluminum cable lugs. Obey the grease manufacturer's
instructions. Aluminum-aluminum contact can cause oxidation in the
contact surfaces.
5
Advertisement
Table of Contents
