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SmartLi 3.0
User Manual (Long-Term Backup Power)
5.6 Installing Cables
Ensure that screws are tightened with a torque tool and marked in red and blue
after double-check. Installation personnel mark tightened screws in blue. Quality
inspection personnel confirm that the screws are tightened and then mark them in
red. (The marks should cross the edges of the screws.)
5.6.1 Cable Routing Requirements
● Stay away from the equipment when preparing cables to prevent cable scraps
● After installing cables, clean the cabinet top, bottom, rear, copper bar wiring
● Prepare terminals onsite. The length of the copper wire stripped should be the
Step 1 Route a cable into the cabinet.
Step 2 Pull the cable to the copper bar to which the cable is to be connected, determine
the cable length, and mark the cable at the position where the cable is to be cut.
Step 3 Pull the marked cable out of the cabinet, cut the cable from the marked position,
strip the cable, and crimp a terminal.
Figure 5-12 Preparing a cable terminal outside the cabinet
Issue 09 (2024-01-31)
CA UTION
NO TE
The number and colors of cables in the following figures are for reference only.
WARNING
from entering the equipment. Cable scraps may cause sparks and result in
personal injury and equipment damage.
positions, and other positions. Ensure that there is no dust or scraps inside and
around the cabinet.
same as that of the part of the terminal that covers the conductor.
Copyright © Huawei Digital Power Technologies Co., Ltd.
5 Installation and Cable Connection
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