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Flexible busbars use copper or aluminum strips with EVA/PE heat shrink or PVC dip-coated insulation. They resist corrosion and high temperatures, reduce stress, simplify wiring, and allow flexible installation. Common in EV battery packs, they withstand vibrations, prevent creep, and offer a safer, low-maintenance alternative to cables.
| Mạ | mạ thiếc,mạ niken,sliver plating |
|---|---|
| Số lượng tối thiểu | 100 (có thể thương lượng) |
| Kích thước | theo yêu cầu |
| Vật liệu dẫn | đồng T2/nhôm 1060 |
| Cách điện | EVA/PE |
Flexible busbars use copper or aluminum strips as conductors, with insulation options of EVA/PE heat-shrink or PVC dip coating. They offer corrosion and heat resistance, reduce stress concentration, allow flexible installation, simplify wiring, and maintain stability without creep under long-term current. Compared to traditional cables, they ensure lower maintenance costs.
Bus Bar Performance:
Conductivity: 57%；
Tension strength: ≥500N；
Insulation flame retardant: UL94V-0；
Insulation temperature resistance: -45℃ to 150℃；
Resistance to corrosion: It can pass 240H salt spray test in neutral environment；
Temperature rise: Depends on cross section area. RHI can provide temperature rise reports for all products；
Bending Testing: Bend 10000 times in 15 radian angle without breakage or fracture.
Details:
| Material: |
T2 ( E-CU58, CU-ETP, C11000, C1100 ) TU2 ( OF-CU, CU-OFE, CU-OF, C10100, C1011 ) Aluminum (1060) Or other materials as customer’s request. |
| Insulation: |
PE and PVC
|
| Finish: | Tin plating, nickel plating, silver plating or customized. |
| Packing: | Blister and wooden box packing to avoild bus bar broken or deformed. |
| Quotation time: | 1-3 days after receiving drawings. |
| Certificates: | ISO9001, ISO14000, IATF16949 |
Product Gallery:
Flexible Busbar Advantages:
Press bonded laminations improve electrical conductivity.
The feature of flexible enable us to make flexible busbars in more types.
Flexible busbar can be made with longer length.
Flexible laminate busbar is not easy to be broken after thousands times of bending.
Graduated laminates increase power efficiency
Applications:
EV battery pack connections
New energy power
High voltage distribution
Expansion Joints
Transformers
Machine connections
| Mạ | mạ thiếc,mạ niken,sliver plating |
|---|---|
| Số lượng tối thiểu | 100 (có thể thương lượng) |
| Kích thước | theo yêu cầu |
| Vật liệu dẫn | đồng T2/nhôm 1060 |
| Cách điện | EVA/PE |
EV battery packs
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Flexible insulated busbars feature laminated electrolytic copper conductors, tin or nickel plated surfaces, and EVA heat shrink insulation. With 97 percent IACS or higher conductivity and a temperature resistance range from -50 to 125 degrees Celsius, these copper busbars provide reliable high current transmission from 125A to 1600A for EV batteries, ESS, and power distribution systems.
Flexible busbars, made from thin copper or aluminum foil layers, offer excellent conductivity and flexibility. Their insulation improves heat dissipation, reduces vibration, and saves space. Widely used in EV battery packs, energy systems, UPS, and charging stations, they provide reliable performance in compact environments.
Flexible busbars are made from copper foil with thicknesses ranging from 0.1 to 1mm. Produced through welding, stamping, plating (tin or nickel), forming, and insulation (PVC dipping or PE heat shrink tubing), they offer excellent conductivity, flexibility, easy installation, and space-saving design. These features make them ideal for EV battery packs, new energy power distribution, UPS systems, and charging stations.
Rigid copper busbars excel in both mechanical strength and electrical conductivity, making battery bus bars ideal for applications demanding superior performance in both areas. And the PVC insulation offers excellent wear and weather resistance, making these insulated busbars perfect for demanding environments that need robust, stable power transmission and distribution.
Flexible Copper Busbars for EV Battery Applications Fle […]
Insulated busbars are widely used in EV applications. Battery busbars feature PA12 insulation with a 5000V AC withstand voltage rating. These copper busbars can be manufactured up to 3 meters in length, enabling high-precision 3D bending for complex routing requirements.
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