Insulated Heat Shrink Copper Connector Busbars
Products Description
Insulated Heat Shrink Copper Connector Busbars are electrical connectors that use copper busbars as the conductive body, which are then tin-plated and completely insulated using heat-shrink tubing. They are primarily used for current transmission, conductive connections, and insulation protection within electrical equipment.
These products are widely used in new energy equipment, energy storage systems, power distribution equipment, battery systems, and industrial automation, and are suitable for electrical connection scenarios that require high conductivity, insulation safety, and structural reliability.
Main Functions
Stable Circuit Conductivity
The high-purity tin-plated copper substrate for Copper Busbar with Orange Heat Shrink Tube offers stable resistance, ensuring smooth circuit transmission, reducing heat generation and energy loss, and supporting continuous and stable operation of electrical equipment.
Comprehensive Insulation Protection
Heat-shrink tubing provides full coverage, isolating the copper conductor from the cabinet shell and adjacent components, preventing leakage, creepage, and short circuits, and mitigating basic electrical faults during equipment operation of Heat Shrink Tube Insulation Copper Busbar.
Corrosion and Durability Protection
The tin plating layer of Heat Shrink Sleeve Insulated Copper Busbar isolates the copper conductor from air oxidation and moisture corrosion. Combined with the dustproof and moisture-proof properties of the heat-shrink tubing, this provides double protection for the copper conductor, preventing conductor aging and performance degradation during long-term operation.
Process Advantages
Fully Automated Heat Shrink Tubing Process
The entire heating and shrinking process of the insulating tubing is completed in a temperature-controlled industrial tunnel oven, avoiding uneven heating, residual bubbles, or localized thinning of the insulation layer caused by manual hot air gun heating for Flat Copper Battery Busbar with Heat Shrink Tube.
High-Precision CNC Forming
Utilizing CNC bending and stamping centers ensures that the bending angle, torsion radius, and hole position tolerances of each Copper Flat Square Busbars with PVC Heat-Shrink
are controlled within ±0.1mm, perfectly meeting the customer's modular installation requirements.
End Face Passivation and Deburring Technology
After stamping and cutting, the Copper Busbar with Orange Heat Shrink Tube undergo rigorous mechanical and chemical deburring processes to prevent any tiny metal burrs from piercing the outer heat shrink tubing, eliminating potential partial discharge hazards at the source.
Structural Layering Characteristics
Conductor Substrate
Made of T2 copper (purity ≥99.9%) or higher grade oxygen-free copper, stamped or machined into the required connector shape for Heat Shrink Tube Insulation Copper Busbar.
Intermediate Transition Layer
Copper surface electroplated or chemically tin-plated, typically 5 to 10 micrometers thick, used to prevent copper substrate oxidation and reduce contact resistance for Heat Shrink Sleeve Insulated Copper Busbar.
Outer Insulation Layer
Cross-linked polyolefin heat shrink tubing, heated and tightly shrunk to fit the outer contour of the copper busbar, extending beyond the edges of the Flat Copper Battery Busbar with Heat Shrink Tube at both ends to form insulation extensions.
contact us
If you are looking for Insulated Heat Shrink Copper Connector Busbars solutions for energy storage systems, new energy vehicles, power equipment, or industrial automation projects, please share your drawings, technical specifications, or application scenarios with us. Our engineering team can assist in evaluating structural design, insulation methods, and mass production feasibility to provide a more suitable connection solution for your project.
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