A Flexible Copper Braid Bond is a woven copper conductor used to create flexible electrical connections between equipment, structures, or grounding points. These bonds provide excellent electrical conductivity, mechanical flexibility, and vibration resistance, making them ideal for situations where movement or expansion occurs.
They are commonly used in earthing, lightning protection, transformer connections, and busbar bonding.
Flexible Copper Braid Bond
Copper Braided Connector
Earthing Braid
Tinned Copper Braided Strap
Copper Grounding Jumper
Copper Flexible Link
⚙️ Key Features
Made from annealed tinned or bare copper wires
Constructed as flat braid or round braid
Ends can be plain, tinned, or fitted with terminals/lugs
Designed for high flexibility, low resistance, and long service life
Excellent for dynamic connections or where vibration is present
📐 Technical Specifications
Parameter
Specification
Material
Annealed copper (bare or tinned)
Strand Diameter
0.05 mm – 0.3 mm (fine wire)
Width
6 mm – 100 mm (flat braids)
Cross-Sectional Area
6 mm² to 240 mm² or more
Finish
Bare copper / Tinned copper
End Termination
Tinned, soldered, or compression lugs
Current Rating
Depends on size – up to 1200+ Amps
Resistance
Very low – enhances fault current flow
✅ Advantages
Highly flexible – ideal for moving parts and thermal expansion
Corrosion-resistant (especially tinned version)
Provides vibration isolation
Ensures low-impedance grounding
Easy to customize in length and terminations
Improves reliability in electrical bonding
🧰 Applications
Transformer & switchgear connections
Busbar linkages and grounding
Panel boards and earthing systems
EMI shielding and bonding
Lightning protection systems
Mobile/rotating machinery grounding
🛠️ Installation Notes
Secure the braid using bolted, soldered, or crimped terminations
Avoid excessive twisting or bending at stress points
Use insulated versions if required for high-voltage areas
Ensure proper current rating is selected for your load
Other Information
✔️ Sample Time: Available in 5-10 days for different items.
✔️ Drawing Format: CAD / PDF / DWG / IGS / STEP.
✔️ Packaging: Standard package, Carton box or Pallet, As per customized specifications
✔️ Shipping: DHL, FEDEX, UPS and By Sea or as per client’s requirements.
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