Title: Screw-Thread Communication Cable Specification Table
This is a specification table for screw-thread communication cables. It provides detailed information on the cables, including their construction, performance characteristics, and applicable standards. The table is divided into several columns, each containing a different aspect of the cable's specifications. For example, one column may list the cable's conductor material, while another may indicate its maximum operating temperature. Additionally, some cells in the table may contain additional notes or requirements that are specific to certain applications or environments.The specification table is an essential reference for designers, engineers, and other professionals who specify and use screw-thread communication cables. It allows them to quickly identify and select the cable that best meets their needs, reducing the risk of using an inappropriate or substandard cable. Furthermore, the table can also aid in troubleshooting and problem-solving, providing a convenient source of reference for those who are unfamiliar with the specific details of these cables.Overall, the screw-thread communication cable specification table is a crucial tool for those who work with these cables, providing a comprehensive and accessible source of information that helps ensure the reliability and performance of communication systems.
Screw-thread communication cables are a type of wiring device commonly used in various industrial and communication applications. These cables are characterized by their threaded connections, which enable them to be easily connected and disconnected from devices such as sensors, switches, and relay modules. They are available in a range of sizes, shapes, and specifications, each designed to meet specific performance requirements.
This article presents a detailed screw-thread communication cable specification table, providing a comprehensive overview of the various cable types and their respective specifications. The table includes information on cable diameter, length, material, coating, and other important characteristics. It also indicates the specific applications for which each cable type is suited, as well as the manufacturers who produce them.
Screw-Thread Communication Cable Specification Table
| Cable Type | Diameter (mm) | Length (m) | Material | Coating | Application | Manufacturer |
| Type 1 | 2.5 | 100 | Copper | PVC | General purpose | Manufacturer A |
| Type 2 | 3.5 | 150 | Copper | PVC | Industrial automation | Manufacturer B |
| Type 3 | 4.0 | 200 | Copper | PVC | Marine applications | Manufacturer C |
| Type 4 | 5.0 | 300 | Copper | PVC | Railway signaling system | Manufacturer D |
| Type 5 | 6.0 | 400 | Copper | PVC/PE (XLPE) | Offshore drilling platform (Class B) | Manufacturer E |
| Type 6 | 8.0 | 500 | Copper/Aluminum alloy (AAAC) | PVC/PE (XLPE) | Long-distance telephone line (海底电缆) | Manufacturer F |
| Type 7 | 12.0 | 1000+ | Copper/Aluminum alloy (AAAC) | PVC/PE (XLPE) with aramide yarn reinforcement and waterblocking tapes applied longitudinally and radially to form a waterblocking sheath | High-voltage power line (海底电缆) with extra strength and waterblocking capability to withstand harsh offshore conditions | Manufacturer G |
Cable Types and Applications
1、Type 1: General-purpose cable, suitable for a wide range of applications where standard performance is required.
2、Type 2: Designed for industrial automation applications, offering medium-level performance and durability.
3、Type 3: Marine application cable, designed to withstand the harsh conditions of the ocean environment.
4、Type 4: Railway signaling system cable, requiring high levels of reliability and durability due to its application in transportation systems.
5、Type 5: Offshore drilling platform cable, designed for Class B applications, offering high levels of performance and protection against harsh offshore conditions.
6、Type 6: Long-distance telephone line (海底电缆), offering high levels of performance and protection against the challenges of long-distance transmission and the marine environment.
7、Type 7: High-voltage power line (海底电缆), designed for high-voltage transmission in harsh offshore conditions, offering extra strength and waterblocking capability to withstand the challenges of the marine environment.
Cable Material and Coatings
The cables in this specification table are primarily constructed from copper or copper/aluminum alloy (AAAC). Copper is widely used due to its excellent electrical conductivity and durability, while AAAC offers a good balance of performance and cost efficiency. The cables are coated with PVC (聚氯乙烯), PVC/PE (聚氯乙烯/聚乙烯), or PVC/PE with aramide yarn reinforcement and waterblocking tapes applied longitudinally and radially to form a waterblocking sheath (防水层). These coatings protect the cable against moisture, UV radiation, and mechanical damage, extending its service life and ensuring reliable performance.
Manufacturers
The cables listed in this specification table are manufactured by leading manufacturers in the industry, including Manufacturer A, B, C, D, E, F, and G. These manufacturers have a reputation for producing high-quality cables that meet or exceed industry standards. They offer a range of cable types and sizes to meet specific application requirements and provide reliable performance over time.
Conclusion
This screw-thread communication cable specification table provides a comprehensive overview of the various cable types and their respective specifications, including diameter, length, material, coating, application, and manufacturer. It enables users to identify the most suitable cable type for their specific application while also providing a reference for future procurement decisions. The table covers a range of cable diameters from 2.5mm to 12.0mm, offering solutions for both general
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