Brief difference between cable core and quality?
Release time:
2022-01-10
People with a lot of rods are called multi-core cables. regular multi-channel chipsets: 10, 12, 16, 24, 32, etc. Multi-core cable () -Upgrade of single-core cable. Due to the actual use of three-phase four-wire power supply, three-phase five-phase power supply, the number of multi-loop power supply increased
People with a lot of rods are called multi-core cables. regular multi-channel chipsets: 10, 12, 16, 24, 32, etc. Multi-core cable () -Upgrade of single-core cable. With the increase of three-phase four-wire power supply, three-phase five-phase power supply, and multi-loop power supply in actual use, the space occupied and installation requirements are getting higher and higher. Single-core cables may not be very convenient in situations where multi-layer dressings are required and limited accommodation and accommodation conditions. Therefore, multi-core cables were developed and soon introduced into the power application field, and were adopted and used by a large number of users. With the increase of three-phase four-wire power supply, three-phase five-phase power supply, and multi-loop power supply in actual use, the space occupied and installation requirements are getting higher and higher. Single-core cables may not be very convenient in situations where multi-layer dressings are required and limited accommodation and accommodation conditions.
Recent News
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A cable is an important electrical device consisting of many wires isolated from each other, with insulating and protective skins. The main purpose of the cable is telecommunications or power supply and can be installed in the air or underwater.
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Protect the cable from damage: The protective coating of the cable is located on the outside of the cable insulator, and its main purpose is to protect the inner layer of the cable from mechanical damage and chemical corrosion. This helps to extend the life of the cable and ensure its stable operation under various conditions. By increasing the mechanical strength: By increasing the mechanical strength of the cable, the protective coating can increase the elasticity of the cable. This is necessary to ensure that the cable can withstand external forces during transmission to avoid damage caused by external forces.
Classification and application of cable
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The classification of cables and their applications are very extensive, involving many fields, such as electrical systems and information transmission systems. According to the application, cables can be divided into bare wire, insulation, heat insulation, shielding, electrical, controllable, cable, radio frequency, etc. Cables are mainly used in power grids, including overhead wires, wires (buses), power cables, branch cables,
Focus on cable line construction and business concerns
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The construction and operation of cable lines is an important part of power supply, and its quality and safety directly affect the reliability of the power supply system. Before cable construction, technical measures in line with the actual operation of the site shall be studied and formulated in detail, and shall not be changed without authorization. In addition, the quality of cable construction is not only related to itself, but also related to its quality. Therefore, in the construction of cable lines, relevant regulations must be strictly observed to ensure the quality of work.