Copper Busbar
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.
| Edge Type | Full round edge, round corner, square corner |
|---|---|
| Plating | Tin plating, nickel plating |
| MOQ | 100 (Negotiable) |
| Size | Customized |
| Conductor Material | T2 copper/1060 aluminum |
| Insulation | PVC dip coating |
Battery busbars made of copper C110 undergo stamping, CNC bending, finish treatment, and insulation. Finish options include bare copper, tin, nickel, and silver plating. Insulation choices comprise PVC, PE heat shrink tube, epoxy powder coating, and PA12. Customizable in size and shape, our technicians aid in prototype design and development. Copper busbars streamline wiring, lowering assembly costs.
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.
| 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, PVC, PA12, PET and Epoxy Powder Coating
|
| 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: | ISO45001, ISO14001, IATF16949 |
Advanced Technology: Leveraging industry-leading processes such as automatic robot dipping, welding, and copper forming, alongside 20 years of experience in busbar insulated dipping technology, we continuously enhance production efficiency and product reliability through automation and R&D initiatives.
Efficient Supply Chain: From raw materials to finished products, including mold and fixture production, all processes are completed in-house, with only plating outsourced to a supplier near our factory.
Superior Service: We guarantee an 8-hour response time and commit to resolving on-site issues within 24 hours, with potential extensions for locations outside of China.
Quick Response: With an optimized supply chain and streamlined production processes, we can swiftly deliver small batch products to support the early stages of customer projects.
Quality Commitment: Prioritizing the highest quality standards, we ensure that materials undergo pre-production testing to verify ETP grade copper quality. All products are thoroughly inspected before delivery, and we hold certifications including ROHS,
Certificate: REACH, UL94V-0, ISO14001, and IATF16949.
Timely Delivery: Supported by an experienced workforce, ample production capacity, and a robust supply chain, we guarantee punctual delivery for our customers.
Competitive Pricing: Capitalizing on the efficiency of our supply chain and the favorable production environment in China, we offer competitive pricing advantages.
| Edge Type | Full round edge, round corner, square corner |
|---|---|
| Plating | Tin plating, nickel plating |
| MOQ | 100 (Negotiable) |
| Size | Customized |
| Conductor Material | T2 copper/1060 aluminum |
| Insulation | PVC dip coating |
Power storage
RHI bends, punches, welds, rivets, and dips in-house, and uses automatic robots to raise capacity. A project engineering team helps customers hold cost and keep the connection stable.
HV busbars, crafted from copper C110, undergo stamping, CNC bending, finishing, and insulation processes. Busbar electrical is widely employed in energy storage systems, charging stations, electric forklifts, and EV battery packs.
Rigid copper busbars, made from industrial-grade pure copper, offer high conductivity, excellent creep resistance, and superior mechanical strength, ensuring durability under stress. PVC insulation adds wear resistance and weatherability, making it ideal for custom-shaped busbars in demanding applications.
Rigid busbars are copper busbar products made through extrusion, known for their insulation and abrasion resistance. Battery busbars are commonly used in high-voltage power connections for electric vehicles, transformers, and communication base stations.
Insulated flexible busbars, made from copper strips, are produced through welding, stamping, plating, forming, and insulation processes. Plating options include tin and nickel, with insulation via PVC dipping or PE heat shrink tubing. Offering excellent conductivity, flexibility, and space-saving design, they are widely used in EV battery packs, power distribution, UPS systems, and charging stations. Custom types and sizes available.
Made from high conductivity, low creep semi hard copper with tin plating, this copper busbar provides excellent corrosion resistance and solderability. Precision 3D bending and punching ensure efficient installation and reliable performance. Ideal for EV batteries, energy storage systems, cell interconnections, charging infrastructure and power distribution applications.
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.
Send a drawing, current, or annual volume. The Yueqing team replies during business hours.