Copper Braid Wire for Flexible Electrical Bonding

Key Features

  • High Flexibility
    Extra-fine copper strands allow easy bending and movement in confined spaces.
  • Superior Conductivity
    High-purity copper ensures minimal energy loss and efficient current flow.
  • Vibration Resistance
    Braided structure withstands mechanical stress and continuous movement.
  • Corrosion Protection
    Optional tin-plated finish enhances lifespan in harsh environments.
  • Fray Prevention Design
    Seamless ferrules provide strong terminations and extended durability.

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Copper Braid Wire is designed as a highly flexible conductor for electrical installations requiring reliable current transfer and mechanical adaptability. Manufactured from high-purity T2 copper (≥99.95%), it delivers excellent conductivity while maintaining durability in demanding environments such as switchgear, furnaces, and battery systems.

Its finely stranded braided construction enhances flexibility and vibration resistance, making it ideal for dynamic applications. Optional tinning improves corrosion resistance, while seamless pressed copper ferrules prevent fraying and ensure a strong, long-lasting connection. Available in a wide range of cross-sections, widths, and custom lengths, TX-CBW braid is suitable for both standard and specialized electrical bonding needs. Copper Braid Wire for flexible electrical bonding, high conductivity, vibration resistant, corrosion protected, ideal for industrial usage. Optional tin-plated finish enhances lifespan in harsh environments.

International Standard Compliance

  • IEC 60228 (Conductors)
  • BS EN 13602 (Copper & Copper Alloys)
  • RoHS Compliant

Construction & Materials

  • Conductor: T2 Copper (≥99.95% purity)
  • Stranding: Multi-layer fine wire braiding
  • Finish: Bare or tin-plated copper
  • Termination: Seamless pressed copper ferrules (optional)
  • Design: Flat braided structure for maximum flexibility

Installation Guide

  1. Measure and cut the braid to the required length.
  2. Strip and prepare connection points if needed.
  3. Align ferrules or lugs with terminal surfaces.
  4. Secure using bolts or crimping tools.
  5. Ensure tight and stable electrical contact.

Technical Parameters

Nominal Cross Section (mm²) Construction (Strands x Wires x Layers / Wire Dia mm) Width ≤ (mm) Thickness ≤ (mm) Weight (kg/km)
16 24x22x1 / 0.20 16 3.0 166
25 24x33x1 / 0.20 18 3.5 249
35 24x44x1 / 0.20 20 4.0 331
50 24x33x2 / 0.20 22 5.0 498
70 24x44x2 / 0.20 24 6.5 664
95 24x40x3 / 0.20 20 905
120 24x40x4 / 0.20 22 1207
150 24x40x5 / 0.20 24 1508
185 24x40x6 / 0.20 26 1810
240 24x40x8 / 0.20 30 2413
300 24x40x10 / 0.20 35 3016
400 24x40x10+ / 0.20 40 4004

Applications

Electrical Switchgear

Provides flexible connections between moving and fixed components.

Battery Systems

Used for interconnecting cells with minimal resistance and heat buildup.

Industrial Furnaces

Handles high temperatures and vibration in power supply connections.

Grounding & Bonding

Ensures safe dissipation of electrical faults in earthing systems.

Renewable Energy Installations

Ideal for solar and wind systems requiring flexible conductors.

Product Advantages

Enhanced Flexibility

Allows movement without conductor fatigue or breakage.

Long Service Life

Resistant to corrosion and mechanical wear in harsh conditions.

Efficient Performance

Maintains stable conductivity even under load fluctuations.

Customizable Design

Available in varied sizes, lengths, and terminations.

Low Maintenance

Reliable structure reduces the need for frequent inspections.

FAQs

1. What is copper braid wire used for?
It is used as a flexible conductor in electrical connections and grounding systems.

2. Can the braid be customized?
Yes, lengths, widths, and hole sizes can be customized.

3. What is the advantage of tin plating?
It improves corrosion resistance and extends product lifespan.

4. Is it suitable for high-vibration environments?
Yes, the braided design absorbs vibration effectively.

5. What purity of copper is used?
High-quality T2 copper with 99.95% purity is used.

6. Are ferrules included?
Optional seamless ferrules can be provided for enhanced durability.

7. What industries use copper braid?
Power, telecom, renewable energy, and heavy industries.

8. Does it require maintenance?
Minimal maintenance is needed due to robust construction.

Why Choose Telexc

Precision Manufacturing

Strict quality control ensures consistent product performance.

Wide Product Range

Multiple configurations available for diverse applications.

Customization Support

Tailored solutions for specific industrial requirements.

Reliable Supply Chain

Timely delivery with global distribution capability.

Technical Assistance

Expert support for selection and application guidance.