Slocable Strategic Partnership with TÜV Rheinland at SNEC Shanghai 2026
At SNEC Shanghai, TÜV Rheinland officially awarded Slocable with certifications for both our 2000V PV Connectors and 2000V DC Solar Cables. Proud to continue our strategic partnership with TÜV Rheinland Thank you to all partners and friends who visited us.
As high-power, large-format solar modules become the industry norm, traditional 1500V systems are nearing their efficiency limits. Slocable’s 2000V PV connectors increase voltage, allowing more modules to be connected in series and significantly optimizing circuit design. With fewer strings required for the same installed capacity, this setup directly reduces the procurement costs of connectors, cables, combiner boxes, and inverters. Furthermore, the principle of higher voltage resulting in lower current allows for the use of thinner cables. This reduces the consumption of conductive materials like copper and aluminum, thereby lowering transportation, laying, and construction costs. This “higher voltage, lower current” approach provides tangible return on investment (ROI) support for solar plant owners. This milestone marks another important step in Slocable’s commitment to advancing high-voltage photovoltaic solutions and supporting the next generation of utility-scale solar projects worldwide.
Driven by continuous R&D investment, Slocable achieves ongoing product iteration and innovation. Based on applicable industry standards, TÜV Rheinland conducted rigorous, multi-dimensional testing on these 2000V connectors—covering electrical safety, mechanical performance, and long-term reliability—before awarding the TÜV Bauart Mark. This validates the product’s maturity under high-voltage conditions and proves Slocable’s comprehensive quality control capabilities from design to mass production. As an internationally recognized symbol of quality, the TÜV Bauart Mark provides an authoritative endorsement for Slocable’s products to enter the global market.
Slocable will keep moving forward with safer, more reliable solar solutions.
ABOUT US
Slocable was founded in 2008 and is located in Dongguan City, Guangdong Province, which is known as the “world factory”. Dongguan Slocable Solar Technology Co., Ltd. is a company that focuses on the research and development, production and sales of new energy application products such as photovoltaic power generation systems, energy storage systems, and electric vehicle charging systems. Its products include but are not limited to high-voltage wiring harnesses, energy storage wiring harnesses, photovoltaic wiring harnesses, copper/aluminum busbar connections, MC4 connectors, solar cables, energy storage connectors, energy storage cables, through-wall terminals, ev charging cables, DC disconnect switches, solar combiner boxes, DC circuit breakers, PV fuses and other products. Slocable has always insisted on continuous innovation and research and development, and provides customers with the best products and solutions with strict quality and better after-sales service, thereby winning long-term trust and cooperation.
