Electrical installation of the power cabinet
13
Electrical installation of the power cabinet
13.1
Electrical installation of the power cabinet - general
procedure
Preliminary requirements
Procedure
1. Open the door of the power cabinet. Refer to section
2. Connect the PE wires to the power cabinet. Refer to section
3. Connect the AC input cable to the power cabinet.
•
•
•
4. Connect the DC power cables to the power cabinet.
•
•
•
5. Connect the interlock cable to the power cabinet. Refer to section
6. Connect the Ethernet cable to the power cabinet. Refer to section
7. Close the door of the power cabinet. Refer to section
13.2
Connect the PE wires to the power cabinet
Preliminary requirements
54
1.
If the cable ducts are
used: the DC cables are
installed in one of the
cable ducts.
2.
If the cable ducts are
used: the AC input cable,
the earthing wires and the
communication cables are
installed in the other cable
duct.
Remove the plate and the covers. Refer to section
Connect the AC input cable. Refer to section
Install the plate and the covers. Refer to section
Remove the DC busbar covers. Refer to section
Connect the DC power cables to the power cabinet. Refer to section
Install the DC busbar cover. Refer to section
•
Torque wrench
•
PE cables. Refer to section
20.12.6
.
•
Wire end rings M12
•
Fasteners M12
•
18.1
.
13.2
.
18.5
.
13.3
.
18.6
.
18.7
.
18.8
.
13.5
13.6
18.2
.
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13.4
.
.
.