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Application
- Aerospace & Aviation
- Low-Voltage Electrical (Electric Brush Wires）
- Chemical & Metallurgical Engineering Equipment
- Industrial Machinery & Equipment Clusters
- Superconducting Technology Applications
- Rail Transit Equipment
- Smart Grid & Power Transmission/Distribution Applications
- New Energy Wind Power
- Power Storage Equipment
- New Energy Vehicle Systems
- Products
Flexible Copper Braided Wires from China Suppliers | High-Quality Conductors from Manufacturer Factory
Technical Data
Annealed Cu-ETP wires, C11000, copper content ≥ 99.95%
Bare, Tin Plating, Nickel Plating, Silver Plating
13, 16, 24, 32, 36, 40, 48, 64, 96
0.2mm² – 300mm²
In rolls, on spools or wooden drums
- 0.05mm (AWG 44)
- 0.07mm (AWG 41)
- 0.10mm (AWG 38)
- 0.12mm
- 0.127mm (AWG 36)
- 0.15mm (standard)
- 0.20mm (AWG 32)
- 0.25mm / 0.254mm (AWG 30)
- Custom available...
Product Display
Model And Meaning
Customization Upon Request
Part No. |
Nominal Cross Section (mm²) |
Measured Cross Section (mm²) |
Wire Structure |
Width Approx. (mm) |
Thickness Approx. (mm) |
Weight Approx. (kg/km) |
Max. Current Capacity (A, 35℃) |
BGTZ(X)-15/1.5 |
1.5 |
1.69 |
24×4×1/0.15 |
4.0 |
0.8 |
15.8 |
21 |
BGTZ(X)-15/2 |
2 |
2.12 |
24×5×1/0.15 |
5.0 |
0.8 |
19.6 |
25 |
BGTZ(X)-15/2.5 |
2.5 |
2.54 |
24×6×1/0.15 |
6.0 |
0.8 |
23.5 |
30 |
BGTZ(X)-15/3 |
3 |
2.97 |
24×7×1/0.15 |
6.2 |
1.0 |
27.4 |
35 |
BGTZ(X)-15/4 |
4 |
4.24 |
24×10×1/0.15 |
7.0 |
1.2 |
39.2 |
40 |
4.52 |
32×8×1/0.15 |
7.5 |
1.0 |
41.2 |
|||
BGTZ(X)-15/6 |
6 |
6.24 |
32×11×1/0.15 |
10.0 |
1.2 |
57.5 |
55 |
BGTZ(X)-15/8 |
8 |
8.45 |
48×10×1/0.15 |
13.0 |
1.2 |
79.0 |
70 |
BGTZ(X)-15/10 |
10 |
10.59 |
40×15×1/0.15 |
12.0 |
1.0 |
54.8 |
85 |
10.16 |
48×12×1/0.15 |
12.0 |
1.5 |
78.4 |
|||
BGTZ(X)-15/12 |
12 |
12.72 |
48×15×1/0.15 |
18.0 |
1.5 |
118.0 |
95 |
BGTZ(X)-15/16 |
16 |
16.96 |
24×40×1/0.15 |
16.0 |
2.2 |
159.0 |
135 |
16.96 |
48×20×1/0.15 |
22.0 |
1.8 |
159.0 |
|||
BGTZ(X)-15/20 |
20 |
21.20 |
24×50×1/0.15 |
18.0 |
2.5 |
198.0 |
120 |
21.20 |
48×25×1/0.15 |
25.0 |
2.0 |
198.0 |
|||
BGTZ(X)-15/25 |
25 |
25.45 |
48×30×1/0.15 |
28.0 |
1.8 |
238.0 |
150 |
25.45 |
48×15×2/0.15 |
20.0 |
3.5 |
238.0 |
|||
BGTZ(X)-15/35 |
35 |
33.93 |
32×60×1/0.15 |
28.0 |
3.0 |
317.0 |
195 |
33.93 |
64×30×1/0.15 |
40.0 |
2.0 |
317.0 |
|||
33.93 |
48×20×2/0.15 |
26.0 |
3.5 |
317.0 |
|||
BGTZ(X)-15/50 |
50 |
50.23 |
36×79×1/0.15 |
35.0 |
4.0 |
473.0 |
250 |
50.87 |
64×45×1/0.15 |
50.0 |
2.5 |
480.0 |
|||
50.87 |
48×30×2/0.15 |
30.0 |
3.5 |
480.0 |
|||
BGTZ(X)-15/70 |
70 |
67.82 |
64×30×2/0.15 |
41.0 |
4.0 |
633.0 |
300 |
70.62 |
80×50×1/0.15 |
55.0 |
3.0 |
633.0 |
|||
70.84 |
48×30×2+20/0.15 |
32.0 |
6.0 |
633.0 |
|||
BGTZ(X)-15/75 |
75 |
74.88 |
80×53×1/0.15 |
55.0 |
13.5 |
699.7 |
325 |
76.34 |
48×30×3/0.15 |
32.0 |
5.0 |
726.0 |
|||
BGTZ(X)-15/95 |
95 |
94.95 |
64×84×1/0.15 |
60.0 |
4.0 |
887.3 |
360 |
94.95 |
48×28×4/0.15 |
35.0 |
6.0 |
895.7 |
|||
BGTZ(X)-15/100 |
100 |
100.09 |
96×59×1/0.15 |
100.0 |
2.0 |
943.7 |
380 |
101.74 |
64×45×2/0.15 |
50.0 |
5.0 |
959.8 |
|||
101.74 |
48×30×4/0.15 |
32.0 |
7.5 |
959.8 |
|||
BGTZ(X)-15/120 |
120 |
118.69 |
96×70×1/0.15 |
95.0 |
3.2 |
1119.7 |
420 |
127.17 |
48×30×5/0.15 |
37.0 |
7.0 |
1199.7 |
Advantages
Effective Vibration Damping
Reduces self-vibration and impact during momentary energization, keeping connections tight and preventing loosening compared to rigid conductors.
Efficient Current Conduction
Lower skin effect losses and faster response during high current transmission.
Installation in Confined Spaces
Flexible structure eliminates cumulative tolerances, enabling easy installation in irregular or cramped areas.
Balanced Heat Dissipation
Avoids localized temperature rise caused by molecular lattice damage during cold bending of copper bars.
Operating, Maintenance & Service Life
Operating Temperature Range: -40°C to +200°C (with appropriate surface plating).
10–15 years under normal dry indoor conditions.
Inspect bare copper every 6–12 months. Plated versions require minimal maintenance.
Check terminal tightness annually to ensure safety and conductivity.
Applications & Market Leadership
Widely used in power electrical equipment, new energy “solar-storage-charging” (PV + ESS + EV charging), new energy vehicle drives, and wind power generation.
Ranked #1 in both China and global market share for copper braided wire for 10 consecutive years (2015–present).
After-Sales Service & Customization
Free technical support, custom orders, 24-hour response. Contact Zhejiang Bridgold Copper Tech Co., Ltd.
Zhejiang Bridgold Copper Tech Co., Ltd. is a professional leader China copper braid flat, copper braid wire, copper braid wire flat, copper braided wire, copper earth braid manufacturers and suppliers with high quality and low price. Welcome to contact us.