China Lightning protector Manufacturers, Suppliers, Factory

Recently, the low-voltage switchgear project customized by our company for a well-known U.S. enterprise has successfully passed acceptance and been completed. The delivered low-voltage switchgear products strictly comply with the U.S. UL 891 standard and National Electrical Code (NEC). With outstanding technical performance, reliable safety guarantees and customized solutions, the project has won high recognition from the customer, laying a solid foundation for the company to further expand the North American market.

Recently, a domestic power transmission and distribution equipment manufacturer CNKEEYA announced that it has successfully secured a large-scale repeat order from a major Turkish power operator, covering the full range of 35kV gas-insulated switchgear products including 3-unit, 4-unit, and 5-unit models. These equipment will be mainly used in the Istanbul urban power grid expansion project and the Ankara new urban area power distribution project, marking a breakthrough of Chinese gas-insulated switchgear products in the Turkish market with their high reliability and customization capabilities.

As the Mexican government advances the implementation of its $8.2 billion national transmission network expansion plan, the electromechanical equipment system and installation general contracting power supply system project for new metro lines in key cities has recently announced the adoption of the new-generation gas-insulated switchgear (GIS) produced by our company. This cooperation not only provides reliable power equipment support for the project but also significantly improves the power supply reliability of urban rail transit, injecting key technological momentum into the country's clean energy transition.

As power distribution networks continue evolving toward higher safety, lower maintenance, and greater environmental sustainability, the 24kV Solid Insulated Ring Main Unit has become an increasingly popular solution for utilities, renewable energy projects, industrial facilities, and commercial buildings. In this article, we explain how this innovative switchgear differs from conventional gas-insulated systems, explore its working principles, technical advantages, application scenarios, and purchasing considerations, and demonstrate why CNKEEYA provides reliable medium-voltage distribution solutions for customers worldwide.

Recently, CNKEEYA core technical & international sales team participated in the ABB professional electrical academic exchange conference, gathering global electrical engineers, design institute experts, switchgear manufacturers and EPC contractors. The forum centered on new power system digitalization, low-carbon switchgear solutions, IEC standard iteration and overseas power project integrated matching, building a high-end academic exchange platform for upstream & downstream electrical supply chains. As a professional medium & high voltage switchgear OEM/ODM manufacturer, CNKEEYA took this opportunity to exchange cutting-edge technology, sort out product matching schemes and reach preliminary long-term cooperation intentions with ABB technical specialists.

As a trusted supplier in the electrical protection industry, Hanya provides reliable solutions such as the XRNP-11, a high-voltage current-limiting fuse specifically engineered for transformer protection. With excellent breaking capacity, fast fault-clearing performance, and dependable operation, XRNP-11 has become a preferred choice in substations, industrial facilities, renewable energy projects, and utility networks worldwide.