Braided Copper BusBar Heat Shink PVC Sleeves
Braided Copper BusBar Heat Shink PVC Sleeves are integrated conductive connection and insulation protection components designed specifically for high-voltage power distribution systems in the fields of new energy and power electronics. They are made of copper foil flexible connection substrate woven from multiple strands of fine copper wire, covered with PVC heat shrink tubing. Through precision molding and composite processes, they integrate the dual core functions of conductive transmission and insulation protection.
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Product Introduction
Our Braided Copper BusBar Heat Shink PVC Sleeves is a prefabricated, fully insulated solution for electrical connections in dynamic, high-vibration, or relative displacement scenarios. At its core is a flexible conductor (soft connection) braided from multiple layers of high-conductivity copper foil, integrated into a single functional module with a high-performance heat-shrinkable insulating sleeve. It is not simply a "wire replacement," but an engineering system designed to address the risk of rigid connections failing under mechanical stress and thermal cycling.
Material advantages
Copper Core Substrate
The core uses high-purity oxygen-free copper wire, processed with precision technology, resulting in excellent conductivity and oxidation resistance, reducing skin effect and energy consumption. The copper wire surface can be tin-plated/nickel-plated as needed to further enhance corrosion resistance, extend Copper Braided Flexible Busbar lifespan, and ensure long-term stable conductivity.
PVC Heat Shrink Tubing
The outer PVC heat shrink tubing uses a halogen-free, environmentally friendly, flame-retardant formula, offering excellent insulation, temperature resistance, and toughness. After shrinking, it tightly adheres to the copper substrate, preventing electrical hazards and resisting environmental corrosion, providing reliable insulation protection for the Copper Stranded Flexible Busbar.
Material Composite
The copper core and PVC heat shrink tubing are precisely matched and integrated through a precision composite process, adaptable to wide temperature ranges and various harsh operating conditions. This ensures the Flexible Busbars possesses both high-efficiency conductivity and stable insulation performance, meeting the material compatibility requirements of engineering procurement.
Main functions
Flexible Conductive Connection
As the core connection carrier, the Flexible Insulated Copper Busbars's copper braided layer boasts high flexibility and excellent conductivity, allowing for multi-angle bending and twisting. This adapts to wiring in confined spaces, ensuring uniform current transmission, reducing energy consumption, and guaranteeing efficient system operation.
01
High-Voltage Insulation Protection
The outer PVC heat-shrink tubing tightly wraps around the copper substrate after shrinking, forming a reliable insulation layer. This isolates charged conductors from the environment, resists corrosion, reduces the risk of short circuits and leakage, and is suitable for high-voltage operating conditions.
02
Shock Absorption and Impact Resistance
The Flexible Braided BusBar's copper braided structure has excellent elasticity and toughness, absorbing vibration and impact stress from equipment, preventing damage to connection points, and improving system reliability. It is suitable for high-frequency vibration scenarios such as rail transit and new energy vehicles.
03
Simplified Installation
The integrated design eliminates the need for additional insulation components. Its high flexibility and convenient installation save on installation costs compared to traditional rigid busbars. It also adapts to standardized interfaces, reducing assembly errors.
04
Long-Term Stable Operation
Utilizing high-quality materials, precision manufacturing processes, and strict quality control, the Braided Flexible Copper BusBar can operate stably in harsh environments for extended periods. It is corrosion-resistant and oxidation-resistant, reducing maintenance and replacement frequency and lowering engineering operation and maintenance costs.
05
Precautions for use
Prevent excessive stretching during installation
Although the busbar flexible has a certain tensile strength, excessive stretching can cause copper wire breakage and loosening of the braided layer, affecting conductivity and service life. During installation, strictly follow the product instructions and control the stretching amount to no more than 5% of the product length.
Regular inspection and maintenance
In conjunction with the engineering operation and maintenance cycle, regularly check whether the Braided Flexible Busbar connection parts are loose, whether there is corrosion, oxidation or sleeve damage on the surface. If any problems are found, they should be dealt with in time to avoid electrical hazards and ensure stable operation of the product.
Compatible connection components
When selecting terminal blocks, bolts, and other connecting components, it is essential to ensure that their specifications and materials precisely match the Flexible Braided Copper Busbar to guarantee the strength and conductivity of the connection and avoid safety issues such as poor contact and overheating caused by improper connection.
Properly plan wiring
Based on the actual engineering scenario and equipment layout, rationally plan the busbar flexible wiring route to avoid interference with other equipment and lines, keep it away from high temperature and sharp parts, prevent conduit damage, and ensure safe and stable equipment operation.
Packaging and Transportation
Taking advantage of the characteristics of Braided Copper BusBar Heat Shink PVC Sleeves, we adopt tiered customized packaging. Small items are protected with multiple layers, and large items are reinforced with pearl cotton. All items are treated to prevent moisture and compression damage. Standardized logistics are used for transportation, adapting to domestic and international project needs. We provide full protection and logistics tracking to ensure products arrive at the site intact and on time.
contact us
If you have any questions regarding Braided Copper BusBar Heat Shink PVC Sleeves selection, customization needs, sample requests, or bulk purchases, please feel free to contact us. We will leverage our professional technical team and comprehensive service system to provide you with one-on-one engineering solutions and efficient responses.
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