Because medium-voltage aluminum alloy cable has excellent conductivity and stable mechanical properties, and has low weight and small diameter, it has been widely used in the fields of electric power, transportation, construction and chemical industry. zc-yjlhv-1.8 3kV medium voltage aluminum alloy cable is a commonly used medium voltage cable, its conductor material is aluminum alloy, the insulation material is cross-linked polyethylene (XLPE), and the sheath material is polyvinyl chloride (PVC) or polyethylene (PE).
1. Characteristics of medium voltage aluminum alloy cable.
1.Light weight: Medium voltage aluminum alloy cables are lighter in weight than copper core cables, so they are more convenient when installing and transporting.
2.Good bending performance: Medium voltage aluminum alloy cable has good bending performance, which can be bent under a small bending radius, which is convenient for installation and maintenance.
3.High mechanical strength: Medium voltage aluminum alloy cable has high mechanical strength, can withstand large tensile force and pressure, and is not easy to be damaged.
4.Good corrosion resistance: The sheath material of medium voltage aluminum alloy cable has good corrosion resistance and can be used in harsh environments for a long time.
5.Large transmission capacity: The conductor material of medium voltage aluminum alloy cable has high conductivity, which can transmit large currents and is suitable for high-power power transmission.
6.*Affordable: Medium voltage aluminum alloy cable is more affordable than copper core cable, which can reduce the cost of power transmission.
2. Application scenarios of medium-voltage aluminum alloy cables.
1.Power system: Medium-voltage aluminum alloy cables are widely used in the transmission and distribution lines of power systems, and can be used for the connection of transformers, switch cabinets, motors and other equipment.
2.Transportation facilities: Medium-voltage aluminum alloy cables are also widely used in transportation facilities, such as subways, light rails, highways, etc., and can be used for the connection of street lights, traffic lights and other equipment.
3.Construction: Medium voltage aluminum alloy cables are widely used in the construction field, such as commercial buildings, residential quarters, industrial plants, etc., and can be used for the connection of lighting, air conditioning, elevators and other equipment.
4.Chemical industry: Medium voltage aluminum alloy cables are also used in the chemical industry, such as petroleum, chemical, pharmaceutical, etc., and can be used for the connection of various pipes and equipment.
3. Installation and maintenance of medium-voltage aluminum alloy cable.
1.Installation precautions: When installing medium-voltage aluminum alloy cables, relevant regulations and standards should be followed to ensure the quality of installation. At the same time, care should be taken to avoid mechanical damage and overload operation, so as not to cause damage to the cable.
2.Maintenance: Medium voltage aluminum alloy cables need to be regularly inspected and maintained during use, and potential problems should be found and dealt with in time to ensure the normal operation of the cable.
To sum up, zc-yjlhv-18 3kV medium voltage aluminum alloy cable, as a commonly used medium voltage cable, has excellent performance and a wide range of application scenarios. In the actual use process, attention should be paid to installation and maintenance to ensure the normal operation and service life of the cable. At the same time, with the continuous development of science and technology, it is believed that the performance and application range of medium voltage aluminum alloy cable will be further expanded and improved.
Aluminum alloy cable