existPhotovoltaic IndustryAs the industry continues to develop towards high efficiency, light weight and low cost, the traditional pure copper welding strip solution is facing challenges. **How to reduce the overall system cost while ensuring performance? **The answer is increasingly pointing to a new option——Small size copper clad aluminum flat wire.
andRaytron, it is behind this new choicePowerful maker.
?? Why choose Ruichuang? Because we are not just making materials, but promoting the progress of the industry
As a national high-tech enterprise that has been deeply engaged in conductor materials for many years, Ruichuang focuses onHigh precision flat wireR&D and manufacturing of composite metal materialsWe took the lead in overcoming the application difficulties of small-sized copper-clad aluminum flat wires in the photovoltaic field and formed a set of mature production processes and quality control systems.
? The copper layer is firmly bonded without delamination
? Stable electrical conductivity, suitable for welding
? Excellent bendability, suitable for automated ribbon welding equipment
? Small size controllable, high batch consistency
?? Why is “small size” key?
In the fields of high-density photovoltaic modules, flexible electrical connections, energy storage battery cables, etc., higher requirements are placed on the size of welding ribbons and flat wires.Small size, not only fine, but also professional:
- More adaptable to the trend of thinness and lightness
- Reduce material cost per unit area
- Improve component layout efficiency
- Reduce contact resistance and improve electrical efficiency
Ruichuang's small-size copper-clad aluminum flat wires cover a wide range of sizes. 0.05×2mm to 0.8×10mm, to meet the needs of different working conditions, widely used inPhotovoltaic module main/secondary welding strips, battery connectors, electrical wiringHighly demanding scenes.
?? Intelligent manufacturing support, stable quality
- ?? 13 high-precision rolling lines with an annual production capacity of over 15,000 tons
- ?? Advanced online testing equipment to control copper layer thickness and bonding strength in real time
- ?? Quick response delivery, standard inventory + customized service synchronous guarantee
- ?? Passed multiple domestic and international testing standards certification, worry-free export
?? Reduce costs without sacrificing quality, and upgrade value
Compared with traditional pure copper flat wire, copper clad aluminum material naturally hasLight weight and low costThe advantages of copper, especially at a time when copper prices remain high, highlight its economic value:
- Material cost savings 30%-40%
- Lighter system load, lower transportation and installation costs
- Extended service life and less maintenance pressure
?? Customers choose Ruichuang not only because of the cost performance
It’s because we:
? Technical: Solve the pain points of copper-clad aluminum materials from the root
? Guaranteed：Quality control throughout the entire process from raw materials to delivery
? Efficiency: Fast proofing, stable supply of standard products
? Focus on service: Customized support and quick after-sales response
Now, dozens of photovoltaic module and conductor companies around the world are using Ruichuang's small-size copper-clad aluminum flat wire in large quantities, using data to prove its reliability and using actual operating benefits to verify its value.
?? If you are also looking for a more economical, reliable and efficient flat wire solution——
?? Please contact Ruichuang, we are willing to provide customized support for your project!
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