Cable Routing Rules - Huawei PDU8000 User Manual

PDU8000 Modular Precision PDC V2.0
User Manual

5.4.1 Cable Routing Rules

Binding Cables
Table 5-3 Cable binding rules
No.
1
2
3
4
5
6
7
8
9
Figure 5-14 Cable ties without sharp burs
Figure 5-15 Cable ties in the same direction
Issue 04 (2021-04-13)
Cable Binding Rule
Power cables and signal cables are bound separately with a
distance above 150 mm.
Both ends of a cable are labeled. Labels are clean and correct,
and provide concise and understandable description.
Cable ties are neatly cut without sharp burs, evenly distributed,
bound to a proper strength, and fastened towards the same
direction if possible, as shown in
Each output power cable bundle can contain 5-10 cables. If too
many cables are bound together, the cables may overheat due to
poor heat dissipation.
Extra cables are coiled neatly and easy to find.
Cables on the surface of a large cable bundle are neatly
organized without unnecessary crossover.
Cables are arranged in distinct layers and crossovers are avoided
if possible when cables in different colors are bound together, as
shown in Figure
arrangement by thickness conflicts with arrangement by color.
Cables are reliably bound along the route, and the binding
interval meets the requirements in
Cables are away from sharp components such as copper bars and
terminals to avoid scratching.
Copyright © Huawei Technologies Co., Ltd.
Figure 5-14
5-16. Cables are arranged by thickness when
Table
5 Installation Guide
and Figure 5-15.
5-4.
46