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- 產(chǎn)品名稱：Flame retardant power cable ZR-YJV
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- 添加時(shí)間：2024-04-01 16:38:07
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ZRYJV cable is a copper core cross-linked polyethylene insulated polyvinyl chloride sheathed power cable. It has excellent electrical and heat resistance properties and is widely used in the field of power transmission.
The characteristics of ZRYJV cable include:
Good heat resistance: Crosslinked polyethylene insulation materials have high heat resistance and can operate at higher temperatures, extending the service life of cables.
Excellent electrical performance: With low dielectric loss and inductance, it can effectively transmit electrical energy.
High mechanical strength: It has high tensile strength and bending performance, suitable for laying in various environments.
Corrosion resistance: It has good corrosion resistance and can be applied to different environmental conditions.
Environmental protection: No harmful substances are produced during the production process, and there is no pollution to the environment.
ZRYJV cables are widely used in the following fields:
Power transmission: As the backbone cable of the power system, it is suitable for power transmission in urban power grids, industrial parks, buildings, schools, and other places.
Transportation facilities: Used in power supply lines for transportation facilities such as subways, light rails, and railways.
Petrochemical industry: suitable for corrosive environments in the petrochemical industry.
Other fields: also applied in industries such as steel, metallurgy, coal, and power supply lines in construction projects.
The laying method of ZRYJV cable
There are various laying methods for ZRYJV cables, including direct burial, threading through pipes, exposed laying along walls, and laying inside cable trays. Among them, direct burial laying is suitable for narrow roads and sites, pipe laying is suitable for environments with obstacles and complex underground pipelines, and wall laying and cable tray laying are suitable for various environmental conditions. During the laying process, attention should be paid to the minimum bending radius of the cable and avoiding mechanical damage.
Common problems and solutions of ZRYJV cables
During the use of ZRYJV cables, some common problems may be encountered, such as insulation layer damage, short circuit, open circuit, etc. These issues may be caused by product quality issues, improper installation, or human factors during use. To address these issues, the following solutions can be taken:
Check the quality of cables: purchase qualified products from legitimate channels and avoid using counterfeit and inferior products.
Pay attention to the laying method: avoid mechanical damage to the cable during the laying process, especially when laying through pipes, pay attention to the matching of the inner diameter of the pipeline and the outer diameter of the cable, and avoid using pipes with too small bending radii.
Strengthen maintenance: Regularly check the operation status of cables, promptly handle any abnormalities found, and maintain the good condition of cables.
Follow construction regulations: Strictly follow relevant construction regulations and safety regulations during installation and use.
