Figure 6-5 Distance Between Power Cables And Signal Cables; Figure 6-6 Cable Binding - Zte NetNumen U31 R06 Hardware Installation Manual

Figure 6-5 Distance Between Power Cables and Signal Cables

1. Signal Cable
l
Cable bends should have the same radius, which should be between 50 mm and 100
mm (the radius requirement varies with different cross-sectional sizes).
l Cables should be routed in a flat and straight manner, without any crossover or cable
coiling.
Binding Principles
l
Power cables and grounding cables should be bundled separately from other cables.
l
The distance between two neighboring ties should be 200 mm.
l
Avoid cables from being squeezed or stretched by rotatable parts such as a door. Do
not bind the cables at the bends, see

Figure 6-6 Cable Binding

l
Cable ties should face the same direction. The surplus part of cable ties should be
trimmed.
SJ-20141121113158-006|2014-12-20 (R1.0)
Chapter 6 Installation of External Power Cables and Grounding Cables
2. Power Cable
6-5
Figure 6-6.
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