BVR
Keyword:
BVR
Category:
Product Description
Cloth-covered wires, also known as insulated wires, are essential components in household and industrial electrical applications. They are made of multiple thin copper wires braided together and encased in an insulating material, providing excellent current carrying capacity and safety features. Below is a detailed description of cloth-covered wires, their characteristics and applications.
Types
There are many types of cloth-covered wires; common models include BV, BVR, RYJ, and RVS. For example:
BV wire: Copper core polyvinyl chloride insulated wire, suitable for fixed wiring.
BVR wire: Copper core polyvinyl chloride insulated flexible wire, often used where flexibility and bendability are required.
RYJ wire: Uses polyolefin as the insulation layer, offering environmentally friendly properties.
RVS wire: Suitable for stranded connections, especially for fire safety lines and other scenarios requiring high flexibility.
Characteristics
The main characteristics of cloth-covered wires include:
High carrying capacity: Because they are made of multiple thin copper wires braided together, cloth-covered wires have a higher carrying capacity than ordinary wires and can withstand larger current loads.
High safety: The outer insulating material effectively prevents current leakage, ensuring electrical safety. Some high-end cloth-covered wires also have flame-retardant, fire-resistant, and halogen-free, low-smoke characteristics, further enhancing safety.
High durability: Cloth-covered wires are resistant to wear, high temperatures, and aging, allowing for long-term stable operation.
Applications
Cloth-covered wires have a wide range of applications, including:
Home renovation: Widely used for the power supply of household appliances such as lighting, sockets, air conditioners, and water heaters.
Industrial power: Used for power supply and connection of equipment such as motors, transformers, and machine tools.
Public facilities: Such as street lights, fire systems, and monitoring systems, ensuring their stable operation.
Product Inquiry
If you have any suggestions, please leave a message or send an email to us, and we will reply to you within 1 working day after receiving the message email.
If you have any suggestions, please leave a message or send an email to us, and we will reply to you within 1 working day after receiving the message email.
Copyright © 2026 Zhengshishiye Co., Ltd., Henan
Website Construction : 300.cn
Sorry, there is currently no content in the current column
You can check other sections
Business License