Henan Crosslink Cable Co., Ltd.
Polyvinyl chloride (PVC)
Category:
Product
Pvc Insulated Wire And Cord
Key words:
Polyvinyl chloride (PVC) insulated wire is a wire and cable product widely used in power transmission and distribution systems. Its basic structure includes conductor, insulation and jacket.
Conductor
- Material: Copper or aluminum is usually used as the conductor material, copper conductor has good electrical conductivity, while aluminum conductor has cost advantages.
- Structure: The conductor can be single-core or multi-core, multi-core conductor is usually made of multiple strands of fine copper or aluminum wire stranded to improve the flexibility of the wire.
Insulation
- Material: Polyvinyl chloride (PVC) is used as the insulating material, PVC has good electrical insulation properties, chemical resistance and flame retardancy.
- Thickness: The thickness of the insulation layer is determined according to the specifications and requirements of the wire to ensure that the wire will not break down or leakage phenomenon under normal working conditions.
Sheath
- Material: Sheathing is also made of polyvinyl chloride (PVC) to provide additional mechanical protection and environmental resistance.
- Color: Sheathing is available in a variety of colors, commonly red, yellow, blue, green, black, white, etc., to help identify and differentiate between different wire functions or phases.
Characteristics
- Flame retardant: PVC material itself has certain flame retardant properties, which can effectively slow down the spread of fire3.
- Weather resistance: able to work normally in a wide range of temperatures, usually resistant to a temperature range of -40℃ to +90℃.
- Chemical resistance: It has good resistance to acid, alkali, oil and other chemicals, and is suitable for a wide range of environments.
- Mechanical properties: It has certain tensile, impact and abrasion resistance, and can withstand certain mechanical stress.
Applications
- Building and residential: used for indoor wiring, connecting lamps, sockets, household appliances, etc.
- Industrial: used for power transmission and control system wiring in factories, mines and other places.
- Infrastructure: Used for lighting and control systems for infrastructure such as roads, bridges, tunnels, etc.
- Transportation: Used for electrical systems in vehicles, ships, airplanes, and other means of transportation.
Recommend products
undefined
Online consultation
Note: Please leave your contact information and our specialist will contact you as soon as possible!
Hotline : +86-371-6766-6990
Tel : +86-371-67666990 / 67660616 / 67820299
Fax : +86-371-67820299
Add : 6/F, North Tower, Zhongrui International, Zhengdong New District, Jinshui District, Zhengzhou City, Henan Province, 80 meters north of the intersection of Ruyi East Road and Ruyihe East Fourth Street.