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Flexible Copper Braid Connectors from China Manufacturer - High-Quality Suppliers for Reliable Electrical Connections
Main Features
Excellent Conductivity: Made from high-conductivity copper materials to ensure low resistance and energy consumption.
High Flexibility: The braided structure allows for free bending and twisting, adapting to complex installation environments.
Good Mechanical Strength: Possesses certain tensile and compression resistance to ensure reliable connections.
Fatigue Resistance: Suitable for long-term dynamic connections and resistant to repeated bending.
Highly Customizable: Can be tailored in size, cross-sectional shape, braiding density, and length according to customer requirements.
Optional Protection: Can be equipped with insulating sheaths, shielding layers, or surface treatments (such as tin-plating or silver-plating) to enhance oxidation resistance, corrosion resistance, and high-temperature performance.
Application Fields: Widely used in flexible conductive connections for power systems, rail transit, new energy (e.g., wind and solar power), industrial automation, high and low voltage distribution cabinets, transformers, welding machines, and high-current equipment.
Structure
Conductor Material: T1/T2 Red Copper (Purity ≥ 99.9%)
Braided Structure: Woven from multiple strands of fine copper wires (e.g., diameters ranging from 0.05mm to 0.2mm) into a mesh or tubular form
Rated Current: Ranges from several dozen amperes to several thousand amperes, depending on the cross-sectional area
Operating Temperature: Standard range –20°C to +80°C; special versions can withstand higher temperatures
Surface Treatment: Bare copper / Tin-plated / Silver-plated (for corrosion resistance and improved solderability)
Protective Sheath (Optional): Available with insulation sheaths made of PVC, silicone rubber, or metal shielding layers for added protection
Product Specifications
Nominal CSAmm² |
Calculated Cross-sectional Area mm² |
Structure |
Width/Thickness |
|
|---|---|---|---|---|
Total Number of Wires |
Number of Strands * Number of Wires * Number of Cores / Nominal Diameter of Individual Wire |
|||
2.5 |
2.54 |
144 |
24*6*1/0.15 |
6/1 |
4 |
4.24 |
240 |
24*10*1/0.15 |
6/1.3 |
8 |
8.45 |
480 |
48*10*1/0.15 |
13/1.5 |
10 |
10.18 |
576 |
24*24*1/0.15 |
12.5/2 |
10.18 |
576 |
48*12*1/0.15 |
16/1.5 |
|
12 |
12.72 |
720 |
24*30*1/0.15 |
14/2 |
12.72 |
720 |
48*15*1/0.15 |
18/1.5 |
|
16 |
16.96 |
960 |
48*20*1/0.15 |
22/1.8 |
20 |
21.20 |
1200 |
48*25*1/0.15 |
25/2.0 |
25 |
24.96 |
12720 |
48*265*1/0.05 |
22/3.0 |
25.45 |
1440 |
48*30*1/0.15 |
28/2.2 |
|
35 |
33.96 |
1920 |
48*20*2/0.15 |
26/3.5 |
50 |
50.87 |
2880 |
48*30*2/0.15 |
30/3.5 |
49.93 |
25440 |
48*265*2/0.05 |
25/5.0 |
|
100 |
101.74 |
5760 |
48*30*4/0.15 |
38/6.0 |
101.74 |
50880 |
48*530*2/0.05 |
32/6.0 |
|
Xingma Copper Industry offers customized production according to customer requirements, including cross‑sectional area (square measurement), single‑wire diameter (0.05 mm – 0.15 mm). We also provide custom braiding options of 24, 32 or 48 spindles, with cutting lengths based on drawings or customer specifications.
Frequently Asked Questions (FAQ)
What materials are used for your flexible conductive connections?
Our flexible connections are made from high-conductivity T1/T2 Red Copper with a purity of ≥ 99.9%. This ensures exceptionally low resistance and minimizes energy consumption.
Can the braided copper wire withstand repeated bending?
Yes, the braided structure is highly flexible and features excellent fatigue resistance. It allows for free bending and twisting, making it perfect for long-term dynamic connections and complex installation environments.
What surface treatments are available?
We offer multiple surface treatments including bare copper, tin-plated, and silver-plated options. These treatments are designed to enhance oxidation resistance, corrosion resistance, and improve solderability.
Do you offer protective options for the copper wire?
Yes, optional protection can be added. We can equip the copper braids with insulating sheaths (such as PVC or silicone rubber) or metal shielding layers to boost high-temperature performance and overall durability.
What industries typically use these products?
They are widely used across various industries, including power systems, rail transit, new energy sectors (wind and solar power), industrial automation, transformers, welding machines, and high-current equipment.
Can I request customized product specifications?
Absolutely. Xingma Copper Industry provides highly customizable production. We can tailor the cross-sectional area, single-wire diameter (0.05mm - 0.15mm), braiding density (24, 32, or 48 spindles), and cutting lengths based on your specific drawings and requirements.