6.3.2
Connect the PE wire of the AC input cable
Preliminary requirements
•
Wire stripper pliers
•
Wire cutter
•
Torque wrench
•
•
Cable lug
•
Fasteners M10
•
Bolts M10x20
Procedure
1. Prepare the wire:
a. Cut the PE wire (A) of the AC
input cable so that that the length
is sufficient for connection at the
PE busbar (B) below the terminal
block for the AC input.
Make sure the wire has a loop. The
loop is necessary so that the PE
wire is not the first wire that is
disconnected if a collision moves
the power cabinet.
b. Strip the insulation from the end
of the wire. Make sure that the
stripped length is compatible with
the cable lug specification.
c. Attach the cable lug (C) to the end of the wire.
2. Attach the PE wire to the PE busbar. Use the fasteners (D).
3. Tighten the fasteners to the correct torque. For the specification, refer to
section
6.3.3
Connect the AC input wires
Preliminary requirements
•
The front and right doors
are open.
•
Cable lugs and fasteners.
Refer to section
.
•
Qualified installation
engineer
•
•
Wire stripper pliers, cable
lug tool and torque socket
wrench.
B
D
C
A
Installation
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HVC 200/300/360-EN | 002