14
2022
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02
Cable storage method
Metal pipe,Cable
If cables are to be stored for a long time, the following considerations shall be taken according to the placement position of cables:
1. Under the eaves. The cable can be used only when it is not directly exposed to sunlight or ultra-high temperature. It is recommended to use pipeline.
2. On the outer wall. Avoid direct sunlight on the wall and man-made damage.
3. In a pipe (plastic or metal). If in the pipe, pay attention to the damage of plastic pipe and the heat conduction of metal pipe.
4. Suspended applications / overhead cables. Considering the sag and pressure of the cable, what kind of binding method is planned to be adopted and whether the cable is directly exposed to the sun.
5. It is laid directly in the underground cable trench, which has the smallest control range. The installation of cable trench shall be regularly checked for dryness or humidity.
6. Underground pipes. In order to facilitate future upgrading, cable replacement and isolation from surface pressure and surrounding environment, auxiliary pipelines are isolated. Auxiliary pipelines are a better method. But don't hope that the pipeline will remain dry forever, which will affect the choice of cable types.
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