Huawei DBS3900 Installation Manual page 92

RRU3260
Installation Guide
Figure 9-2 Securing cables on the tower
Special Cabling Requirements
Cabling Requirements for Power Cables
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Issue 05 (2014-06-30)
Power cables must be installed in the position specified in engineering design
documents.
If the length of power cables is insufficient, replace the cables rather than adding
connectors or soldering joints to lengthen the cables.
Cables must be routed by only qualified and trained personnel before all preparations are
made.
Cables are routed in an untangled and orderly fashion.
If DC power cables need to be routed on the tower platform, lay out the cables on the
guardrail with the shortest distance and route the cables along the guardrail.
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9 Installing RU Cables
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