Siemens NXPLUS C Installation And Operating Instructions Manual page 100

Installation
Preparations
Mounting cable T-plugs
on cable ends
100/172
Fig. 89: Disconnector panel, ring-main panel: Phase
sequence of bushings in the cable compartment
Earth the feeder.

Undo the fixing screws of the cable compartment cover.

Lift the cable compartment cover and remove it to the front.

Remove the pressure-resistant floor cover (see page 93, "Removing the pressure-resistant

floor cover").
Cut rubber sleeves to size (see page 96, "Cutting the rubber sleeves to size").

ATTENTION!
Surfaces of high-quality joints can easily be damaged by incorrect handling.
Observe extreme cleanliness.

ATTENTION!
Cable plugs can easily be damaged by incorrect handling.
Make sure that the cable T-plugs are mounted on the cable ends by instructed personnel.

Make sure that mounted cable plugs are not bended or twisted.

ATTENTION!
Do not operate the outside-cone bushings of the cable compartment without cable T-plugs.
If no cables are connected and the panel is to be energized, the outside-cone bushings

must be closed in a surge-proof way.
Mount the surge-proof end cap for bushing type "C" (with bolted contact M16),

type 8DX1488.
Revision 05 • INSTALLATION AND OPERATING INSTRUCTIONS • NXPLUS C Wind • 802-9074.9
Phase L1
Phase L2
Phase L3