Copper Braided Mesh
Technical Data
Material: annealed Cu-ETP wires, C11000, copper content ≥ 99.95%
Finish: bare, tin plating
Single Wire Diameter:
• 0.10mm (AWG 38)
• 0.12mm
Width: 25mm, 30mm, 40mm, 50mm, 60mm, 70mm, 80mm, 100mm
Wire number: 1, 2, 3, 4 wires
Packing Modes: in rolls, on spools or wooden drums
Product Display
Model And Meaning
Customization Upon Request
|
Part No. |
Width (mm) |
Wire Structure |
Weight Approx. (kg/km) |
|
BGTW(X)-12/1/25 |
25 |
1×0.12/25 |
12.0 |
|
BGTW(X)-12/1/30 |
30 |
1×0.12/30 |
12.5 |
|
BGTW(X)-12/1/40 |
40 |
1×0.12/40 |
13.0 |
|
BGTW(X)-12/1/50 |
50 |
1×0.12/50 |
15.0 |
|
BGTW(X)-12/2/50 |
2×0.12/50 |
30.0 |
|
|
BGTW(X)-10/1/60 |
60 |
1×0.10/60 |
17.0 |
|
BGTW(X)-12/1/60 |
1×0.12/60 |
18.0 |
|
|
BGTW(X)-10/2/60 |
2×0.10/60 |
35.0 |
|
|
BGTW(X)-12/2/60 |
2×0.12/60 |
36.0 |
|
|
BGTW(X)-10/4/60 |
4×0.10/60 |
72.0 |
|
|
BGTW(X)-12/1/70 |
70 |
1×0.12/70 |
20.0 |
|
BGTW(X)-12/2/70 |
2×0.12/70 |
40.0 |
|
|
BGTW(X)-12/1/80 |
80 |
1×0.12/80 |
21.0 |
|
BGTW(X)-12/2/80 |
2×0.12/80 |
42.0 |
|
|
BGTW(X)-12/1/100 |
100 |
1×0.12/100 |
23.0 |
|
BGTW(X)-12/2/100 |
2×0.12/100 |
46.0 |
Advantages
High Conductivity: Made of Cu-ETP C11000 pure copper, ensuring minimum voltage drop and heat generation.
Excellent Flexibility: Braided structure allows easy bending in tight spaces, suitable for dynamic bending and vibration environments, reducing stress of rigid connections.
Corrosion Resistance Options: Bare copper for general use; tin-plated copper braided mesh resists moisture, salt spray and mild chemical attack, ideal for outdoor or industrial polluted areas.
EMI Shielding Performance: Provides excellent electromagnetic shielding effectiveness (SE) for cable shield grounding, cabinet shielding, etc.
Wide Specification Range: Widths from 25mm to 100mm, single wire diameters 0.10/0.12mm, 1~4 parallel strands, can be combined for larger cross sections.
Operating Conditions
Temperature Range: Bare copper -40°C to +150°C (continuous); tin-plated copper -40°C to +150°C, short-term up to +180°C.
Environmental Suitability: Bare copper avoids long-term exposure to high concentration sulfides or acidic environments; tin-plated copper can be used in humid, salt spray and mild acid/alkali conditions.
Installation Requirements: Bending radius recommended ≥5 times total thickness of the mesh; use copper or tin-plated copper crimp terminals when connecting to busbars or terminals.
Current Rating: Depends on cross-sectional area and heat dissipation; typically used for grounding, equipotential bonding and auxiliary current-carrying circuits.
Maintenance
Regular Inspection: Every 6 months check for broken strands, discoloration (heavy oxidation) or mechanical damage. For tin-plated products, check for peeling of the coating.
Cleaning Method: Use dry compressed air or a soft brush to remove dust; for oil contamination, wipe with anhydrous alcohol or a mild detergent and then dry thoroughly. Do not use acidic or alkaline cleaners.
Avoid Overstretching : Avoid axial tension during installation; keep natural state to prevent change in mesh density and conductive cross-section.
Service Life
Under normal indoor conditions (temperature -40°C to +120°C, dry and non-corrosive atmosphere), the designed service life of copper braided mesh is 15-20 years.
Tin-plated copper braided mesh can achieve 10-15 years in humid or mildly corrosive environments.
Thanks to pure copper material and flexible braided structure, it can achieve a service life comparable to the main equipment in static grounding applications.
After-Sales Service
Free technical support: engineering consultation, drawings...
Custom orders: lead time & quality report provided before shipment
Customization Upon Request
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