Copper Busbar PVC Insulation Solution, RHI Manufacturing

With over a decade of expertise in new energy copper busbar PVC insulation, RHI is equipped with specialized automated coating lines and self-developed high-performance PVC insulation formulations. Our precise control over coating thickness, uniformity, and adhesion ensures smooth, consistent, and reliable insulation surfaces. By fine-tuning key parameters such as temperature control, coating speed, and curing time, we enhance the mechanical strength, heat resistance, and electrical performance of the insulation layer, meeting the strict requirements of new energy power systems for high-voltage safety, environmental resistance, and long-term stability.

The PVC coating process is widely used in critical components such as battery packs, high-voltage control systems, OBC/DC-DC, electric drive systems, and distribution units, significantly reducing safety risks from insulation failure and improving system reliability and longevity. RHI is committed to providing high-quality, customizable busbar connection solutions, supporting integrated coating processing for various shapes and specifications, meeting the diverse needs of the new energy vehicle, energy storage, and power distribution sectors.