Recently, the global leading energy storage company Jinko ESS' Testing Center successfully passed the rigorous audit by CSA Group (Canadian Standards Association) and became one of the few global energy storage enterprises to obtain the "WMTC (Witnessed Manufacturer’s Testing for Certification Program) Laboratory Qualification." This achievement signifies that Jinko ESS’s testing capabilities meet international authoritative standards, with test data now directly applicable to CSA certification systems, providing critical support for accelerating product certifications in North America and global markets.
As a core certification authority for North American market access, CSA Group’s endorsement not only serves as an authoritative validation of Jinko ESS’s technical prowess but also establishes a "certification fast track" for global market entry. Leveraging this qualification, Jinko ESS can now complete full-process UL 1973 certification testing in its own laboratories, boosting certification efficiency and accelerating product time-to-market.
Jinko ESS’s lab is equipped with industry-leading facilities, including a 5MW-level energy storage system testing platform, a 50m³ temperature and humidity environmental chamber, and anti-islanding RLC loads. These resources enable comprehensive validation across all levels—from cells/modules and racks to complete energy storage systems—ensuring compliance with UL 1973, IEC 62619, and other international safety standards while integrating localized certification capabilities for overseas markets.
As a pioneer in global energy storage certifications, Jinko ESS has established an end-to-end quality assurance system covering R&D, testing, and certification. This breakthrough will further enhance the company’s "R&D-Certification-Market" closed-loop efficiency, offering real-time testing validation for tailored product development in North America.
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