What is a rigid insulated cable?
Release time:
2021-11-12
Excellent fire resistance is the main feature of insulated cables. Since the cable is composed of inorganic substances (metal copper and magnesium oxide), it will not cause a fire, nor will it burn or ignite. This is a real fireproof cable.
Advantages of mineral insulated cable:
1. Excellent flame retardancy is the main feature of insulated cables. Since the cable is composed of inorganic substances (metal copper and magnesium oxide), it will not cause a fire, nor will it burn or ignite. This is a real fireproof cable.
2. The insulation is composed of high-quality copper, which corrodes well and has no additional protection under normal conditions. Copper shell cable has effective anti-corrosion effect under special conditions.
The metal cable shell has a certain strength and strength. When the cable is damaged due to external bending, plane and torsion, the relative position between the chip and the protection remains unchanged, does not affect normal use, and has good mechanical damage.
4 National standard mineral insulator cable inorganic (metal honey and mineral insulator), at a high temperature of 1000 ℃, will not produce huge smoke. Harmful gases such as halogens achieve true low smoke without salt cables.
5. Because the cable uses inorganic materials, it will not age, will not be damaged, will not corrode, and will work against fire. It usually lasts longer than traditional cables.
Recent News
2024-06-19
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.
2024-06-19
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
2024-06-19
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
2024-06-19
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.