ABB HP CP500, Installation Manual

Page: 45 / 104

• AC input cable. Refer to
section 12.19.1 .
• Cable lugs. Refer to section
12.4 .
Procedure
1. Prepare the cables:
a. Cut the AC power cables to make
sure that the length is sufficient
for connection to the busbar bolts
(A).
b. Strip the insulation from the end
of the cables (C), (D), and (E). Make
sure that the stripped length is
compatible with the cable lug.
2. Remove the nuts and washers (B) from
the busbar bolts (A).
3. Attach the cable lugs to the end of the
cables.
4. Connect these cables:
1. L1 (C)
2. L2 (D)
3. L3 (E)
5. Install the nuts and washers (B) on the busbar bolts.
6. Tighten the nuts to the correct torque. For the specification, refer to section
12.14 .
7.4 Connect the DC power cables
Preliminary requirements
• Torque wrench
• Wire cutter
• Wire stripper pliers
•
• DC power cables primary
cabinet (two positive, two
negative). DC power cables
secondary cabinet (one
positive, one negative)
Refer to section 12.19.2 .
• Cable lugs. Refer to section
12.4 .
A
B
E
D
C
Electrical installation of the power cabinet
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