China Insulated Flexible Braided Copper Connectors - Top Suppliers & Factory-Quality Conductive Solutions
Insulated Flexible Braided Copper Connector Technical Specification
| Parameter Category | Specification Range |
|---|---|
| Conductor Material | T2 electrolytic copper (Cu≥99.95%) |
| Section Specification | 24mm²-1200mm² (can be customized as required) |
| Diameter of Single Filament | 0.05-0.25mm; 0.15mm (Standard) |
| Insulating Material | TPE/LSHFFR, PE heat shrink tubing, PVC |
| Surface Treatment | Bare copper, tin plating, silver plating, nickel plating |
| Working Temperature | -40℃ to +125℃ (conventional) |
| Rated Voltage | Up to 1000V (low voltage) |
| Length Range | 100mm-6000mm |
Quality Assurance
Strict Control Over Raw Materials
Copper Materials: Each batch of T2 copper wire is tested for purity (≥99.95%) and conductivity (≥97% IACS).
Insulating Materials: Certified by international standards such as UL, ROHS, and REACH to ensure environmental protection and safety.
Comprehensive Production Process Control
Weaving: CNC weaving machines are used to ensure uniform number of strands and consistent density.
Insulation: Extrusion or heat shrinkage processes are adopted to ensure that the insulation layer is uniform and free of bubbles.
End Treatment: Cold pressing or welding processes are adopted to ensure connection strength and conductivity.
Complete Detection System
Electrical Tests: Insulation withstand voltage (≥15kV/minute), conduction test, temperature rise test.
Mechanical Tests: Bending test (≥ 100,000 times), tensile strength test, temperature resistance test.
Environmental Tests: Salt spray test (≥96 hours), flame retardancy test (UL94 V0), moisture and heat resistance test.
The Application for Insulated Flexible Copper Foil Busbar
Package & Shipping For Insulated Flexible Braided Copper Connector
Frequently Asked Questions (FAQ)
The conductors are manufactured from premium T2 electrolytic copper with a purity of Cu ≥ 99.95% and electrical conductivity ≥ 97% IACS, ensuring high current efficiency and low resistance.
Yes, cross-sectional areas ranging from 24mm² to 1200mm² and lengths from 100mm to 6000mm can be fully customized based on your technical drawing and installation requirements.
We offer multiple surface treatments including bare copper, tin plating, silver plating, and nickel plating to prevent oxidation and optimize conductivity in various operational environments.
Our insulation options (TPE/LSHFFR, PE heat shrink tubing, and PVC) comply with international environmental and safety standards including UL, ROHS, and REACH, with flame retardancy tested up to UL94 V0.
The conventional working temperature range is from -40℃ to +125℃, making them suitable for extreme thermal conditions in EV battery packs, solar inverters, and power equipment.
Every batch undergoes rigorous electrical testing (dielectric withstand voltage ≥15kV/min), mechanical testing (over 100,000 bending cycles), and environmental testing (≥96-hour salt spray test).