Energy Storage System

Energy storage battery PACK

The JGAIS-12 environmentally friendly gas insulated ring main unit is designed specifically for a rated voltage of 12kV and a rated current of 630A, and meets the requirements of the State Grid's standardized customized solution. This ring main unit adopts innovative technology to integrate switches and key components into a closed dry gas box, ensuring that no live parts are exposed. It is not only compact in structure, but also has the characteristics of full insulation, long service life, and maintenance free. It is compact in size, safe and reliable, and can operate stably even in harsh environments. At the same time, it effectively reduces greenhouse gas emissions and can work normally under zero gauge pressure. Structurally, each unit of the ring main unit is carefully divided into three modules: instrument room, operating mechanism, and primary circuit. The instrument room can be flexibly equipped with microcomputer protection (intelligent controller) and various instruments; The operating mechanism adopts a dedicated bullet operated design and supports electric module upgrades.