Siemens 8DJH Installation And Operating Instructions Manual page 64

Medium-voltage switchgear
Table of Contents

Advertisement

Installation
64/121
Cable connection type A
For transformer feeders
Phase L1 with cable T-plug *
Phase L2 with cable T-plug *
Phase L3 with cable T-plug *
Earthing connection for the cable shield and the plug
housing
A white plastic protection ring may be factory-assembled on the outside-cone bushing type C.
This ring serves as a stop for the plug, and protects the connection of the capacitive voltage
detecting system at the bushing from damages when the cable plugs are mounted.
ATTENTION
Disassembling the protection ring can cause damages at the connection of the capacitive
voltage detecting system.
➭ Do not remove the protection ring.
➭ Remove the cable compartment cover, see page 76, "Removing and mounting the cable
compartment cover".
➭ The cross member ⑦ can be removed to swing in the cables, see page 77, "Removing and
mounting the cross member".
➭ Remove the upper part of the cable clamps ⑥ .
➭ Pre-adjust the cable bracket ⑤ and the lower part of the cable clamps ⑥ .
➭ Optionally: Mount cable-type current transformers (see page 68, "Cable connection with
cable-type current transformers").
➭ Fit the cable plugs on the conductor ends according to the manufacturer's instructions.
➭ Optionally: Mount ring-core current sensors (see page 71, "Installing ring-core current
sensors at the cable connection").
Revision 05 • INSTALLATION AND OPERATING INSTRUCTIONS • 8DJH • 500-8067.9
Cable connection type C
For ring-main feeders and circuit-breaker
feeders
Cable bracket
Cable clamp
Cross member (removable)
*
Plug types can be ordered via the accessories.

Advertisement

Table of Contents
loading

Table of Contents