Easyjoint Electric Co., Ltd. is one of the most professional flexible busbar manufacturers and suppliers in China. Welcome to buy customized flexible busbar made in China here from our factory. Contact us for free sample.
Product introduction
This is a Flexible Busbar, also known as a Flexible Copper Busbar or Copper Flexible Link. It is an electrical connection component made from materials such as purple copper foil (high-purity copper) and is commonly used in applications like lithium batteries to facilitate high-current conduction.
The metal plates on both ends of the copper foil are equipped with bolt holes, which allow for secure installation using connection pieces like screws or bolts. The flexible copper foil structure in the middle, represented by the orange section, ensures a certain degree of flexibility (or flexibility). This allows it to adapt to slight changes in position and angle during installation and use, while simultaneously maintaining excellent conductivity.
Furthermore, it also serves as a conductive link in other applications, such as new energy equipment and electrical equipment grounding systems.
Product Specification
T2 Copper: Copper content > 99.95%
Single Sheet Thickness:
0.03mm
0.05mm
0.10mm (Regular)
0.20mm
0.30mm
0.40mm
0.50mm
Surface Treatment: Bare copper, tin-plated, nickel-plated, silver-plated
Cross-sectional Area: 1.5mm² - 5000mm²
When placing an order, please specify the following values:
Length (L) × Width (B) × Thickness (H)
Product shape and hole type
Hole diameter (d)
Single sheet thickness (Regular: 0.10mm)


|
ITEM NO |
CURRENT(A) |
Dimensions(mm) |
Cross-Section (mm) |
||||
|
A1 |
B |
H |
L |
Hole size |
|||
|
FB10×2×L |
100A |
15 |
10 |
2 |
C U S T O M |
C U S T O M |
20 |
|
FB13×2×L |
130A |
20 |
13 |
2 |
26 |
||
|
FB13×3×L |
195A |
20 |
13 |
3 |
39 |
||
|
FB15×2×L |
150A |
20 |
15 |
2 |
30 |
||
|
FB16×2×L |
160A |
20 |
16 |
2 |
32 |
||
|
FB16×3×L |
240A |
20 |
16 |
3 |
48 |
||
|
FB18×2×L |
180A |
20 |
18 |
2 |
36 |
||
|
FB20×2×L |
200A |
25 |
20 |
2 |
40 |
||
|
FB25×2.5×L |
312.5A |
25 |
20 |
2.5 |
50 |
||
|
FB20×3×L |
300A |
25 |
20 |
3 |
60 |
||
|
FB20×3.5×L |
350A |
25 |
20 |
3.5 |
70 |
||
|
FB20×4×L |
400A |
25 |
20 |
4 |
80 |
||
|
FB20×5×L |
500A |
25 |
20 |
5 |
100 |
||
|
FB22×2×L |
220A |
25 |
22 |
2 |
44 |
||
|
FB23×3×L |
345 |
25 |
23 |
3 |
69 |
||
|
FB25×2×L |
200A |
30 |
25 |
2 |
50 |
||
|
FB25×2.5×L |
312.5A |
30 |
25 |
2.5 |
62.5 |
||
|
FB25×3×L |
375A |
30 |
25 |
3 |
75 |
||
|
FB25×4×L |
100A |
30 |
25 |
4 |
100 |
||
|
FB25×5×L |
625A |
30 |
25 |
5 |
125 |
||
|
FB25×6×L |
750 |
30 |
25 |
6 |
150 |
||
|
FB40×5×L |
1000A |
50 |
40 |
5 |
200 |
||
Customize according to current capacity or customer sizes.
Application
Flexible busbars are widely used in areas that require highly adaptable, reliable, and safe electrical connections. This is thanks to their key advantages: high conductivity, flexibility, resistance to vibration and impact, and low impedance.
Core applications include:New energy vehicles and rail transit,Energy storage systems,Industrial equipment and power electronics,Medical devices,Aerospace and military applications.


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