
Ginlong (Solis) Technologies has announced that its 30kW inverter has supported an offshore empirical photovoltaic project, the news following the establishment of the Offshore Photovoltaic Verification Base, a joint venture between the National Solar Photovoltaic Quality Inspection Centre (CPVT) and CIMC Jiguang. The base is the first national-level photovoltaic product quality inspection centre in China, with Solis among the first companies to undergo and achieve offshore verification.
As PV technology for offshore environments continues to advance, Solis has set new standards for waterproof sealing, corrosion resistance and mechanical performance in its inverters and components. These developments address the environmental challenges of operating on water, including storms, waves, sea ice, bird droppings, high salt spray and high humidity. The certification of the inverters signifies that the technology has been commended by the industry for its strong resistance to the harsh conditions of offshore projects.

At the CPVT booth at SNEC, a certification ceremony was held for Solis’s S6-PCS100K-M energy storage inverter, a core product in the commercial and industrial storage sector, as it participated in the first batch of new national standard tests. The product boasts a maximum charge and discharge efficiency of 98.5%, effectively improving system yields. Its IGBT independent IP protection design ensures stable operation in harsh environments, maintaining a 50kW output even at temperatures of 60°C. The design of the inverter makes it suitable for a wide range of integrated energy storage cabinets.
Kun Zhang, Solis Product Director, commented: “These certifications underscore our dedication to developing resilient and reliable technology for challenging environments, ensuring our products meet the highest industry standards. This accomplishment not only strengthens our market position but also reaffirms our mission to power the world with clean energy. Solis will use this opportunity to continue to collaborate closely with CPVT, jointly promoting and advancing the safe, reliable, high-quality and sustainable development of the PV industry.”