Recently, QC Solar (SZ301278) has made another success. Many of its industrial cable products have successfully passed strict product testing and won multiple authoritative certifications. Many of its core cable products have successfully passed the strict testing of the international authoritative testing organization TÜV Rheinland & SÜD Certification and won a number of high-standard certification certificates. This certification covers key products such as stranded wires, offshore cables, micro-inverter AC cables, and charging gun cables.
- Photovoltaic DC double-core twisted wire is a double-core cable specially used for transmitting DC power in solar photovoltaic power generation systems. It is mainly used to connect photovoltaic modules, strings and convergence equipment. The twisted wire developed by QC Solar can adapt to harsh outdoor environments such as high ultraviolet radiation, extreme temperatures, and humidity, and meet the needs of long-life and high-reliability power transmission. Its outer layer uses special wear-resistant materials. After rigorous wear tests, it can maintain good physical properties and effectively extend the service life of the cable. In the TÜV Rheinland certification, the twisted wire has passed multiple rounds of rigorous testing with excellent anti-interference, wear resistance and signal stability, fully meeting the high-end manufacturing field. The requirements for cable reliability are almost extreme, providing a solid guarantee for the stable operation of precision equipment.
Offshore wind power, marine engineering and other projects are in extremely harsh environments such as high salt spray, strong corrosion, and high water pressure for a long time, which poses a huge challenge to the performance and reliability of cables. QC Solar offshore cables use high-strength, corrosion-resistant special materials as a protective layer, which can effectively resist the erosion of seawater and the attachment of marine organisms; the internal structure has been specially optimized and has excellent electrical insulation performance. It has successfully passed the 2000V high-voltage test to ensure safe and stable operation in deep-sea high-voltage environments. In special certification tests such as salt spray resistance and corrosion resistance, the offshore cable has demonstrated super environmental adaptability. Even in long-term exposure to high salt spray environments, various performance indicators remain stable. This time, the dual certification from TÜV Rheinland and SÜD was obtained, which fully demonstrated the technological breakthrough of QC Solar in the field of special cables and provided a reliable power transmission solution for marine energy development.
3.As the global demand for clean energy grows, distributed photovoltaic systems are experiencing rapid development. As the key hub for power transmission in the system, the performance of micro-inverter AC cables is crucial. With its high efficiency and low loss, the micro-inverter AC cables from QC Solar have become a powerful assistant for the safe upgrade of distributed photovoltaic systems. It uses advanced conductive materials and optimized wire core structure design, which can effectively reduce the loss of electric energy during transmission and improve power transmission efficiency. In terms of electrical safety performance, the cable is strictly produced in accordance with high standards, Through a series of rigorous tests certified by TÜV SÜD, it is ensured that it has reliable insulation performance and overload protection capabilities in the complex operating environment of photovoltaic systems, effectively ensuring stable system operation and personnel safety.
4.As the new energy vehicle industry is booming, the reliability of charging infrastructure directly affects the user's charging experience and driving safety. The charging gun cable of QC Solar is made of special polymer materials, has excellent high and low temperature resistance, can maintain good flexibility and electrical properties, and ensure a stable and smooth charging process. The surface of this cable has been specially treated to greatly enhance its wear resistance, making it less prone to damage and aging, effectively extending its lifespan.
5.TÜV Rheinland & SÜD certification is a globally recognized benchmark for quality and safety. Its certification standards cover multi-dimensional indicators such as product performance, safety, and environmental protection. The certification of multiple categories of cables by QC Solar means that its cable solutions have been recognized by the global market, providing global customers with a reliable product quality endorsement. In the future, QC Solar will continue to empower the photovoltaic and new energy industries, and accelerate its progress towards higher quality and more sustainable directions.