Shanxi Communication Cable Specification Table

Shanxi Communication Cable Specification Table is a detailed specification table for communication cables in Shanxi Province, China. It includes the basic characteristics, performance requirements, test methods, and other important information for communication cables used in Shanxi Province. The table is essential for engineers, technicians, and other professionals who work with communication cables to ensure that they meet the necessary standards and specifications.

In this article, we will provide a detailed look at the specifications of communication cables in Shanxi Province, China. These specifications are essential for understanding the capabilities and limitations of these cables, and are crucial for selecting the right type of cable for a particular application.

The table below summarizes the key specifications of Shanxi communication cables:

In the table, "Conductors" refers to the number of individual conductors in the cable, which determines the capacity of the cable to carry signals. "Outer Diameter" is the diameter of the cable sheath, which protects the conductors from damage. "Weight" is the weight of the cable per kilometer, which affects the cost and ease of installation. "Maximum Operating Temperature" is the maximum temperature at which the cable can operate without damage. "Sheath Material" is the material used to make the sheath of the cable, which determines the cable's resistance to various environmental conditions.

Let's explore each type of cable in more detail:

1、Copper-Clad Steel: This type of cable has a steel core coated with copper, providing good electrical conductivity and mechanical strength. It is suitable for applications where both these properties are important, such as underground cables or those used in harsh environmental conditions. The maximum operating temperature is 70°C, and it can be operated at this temperature for a long time without damage. The sheath material is PVC/PE, which provides good resistance to moisture and chemicals.

2、Copper-Clad Aluminum: This type of cable has an aluminum core coated with copper, providing good electrical conductivity but with lower mechanical strength compared to steel cables. It is suitable for applications where weight and cost are important considerations, such as overhead lines or short-distance cables. The maximum operating temperature is 65°C, and it can be operated at this temperature for a long time without damage. The sheath material is PVC/PE, which provides good resistance to moisture and chemicals.

3、Stainless Steel: This type of cable has a stainless steel core, providing good mechanical strength and resistance to corrosion. It is suitable for applications where these properties are important, such as offshore cables or those used in marine environments. The maximum operating temperature is 80°C, and it can be operated at this temperature for a long time without damage. The sheath material is PVC/PE, which provides good resistance to moisture and chemicals.

4、Fiber Optic: This type of cable contains optical fibers, which are not affected by electromagnetic interference or radiation. It provides high-speed data transmission with low loss and is suitable for applications where these properties are important, such as telecommunications or data centers. The maximum operating temperature is not applicable as fiber optic cables do not have a sheath material that can be heated to high temperatures. The sheath material is PVC/PE, which provides good resistance to moisture and chemicals but cannot withstand high temperatures like other cables.

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