All Types of Protection and Automation Products

XJ's full range of protection, measurement and control products meet the construction needs of substations in multiple fields such as State Grid, China Southern Power Grid, new energy, industrial and mining enterprises. Relay protection automation equipment and services cover all voltage levels of 1000kV and below, 32 countries and regions, more than 11,300 stations, with more than 400,000 sets of equipment in operation.
Core Products: Distributed power access management and control Low-voltage magnetically controlled grid-connected switch Pole-mounted grid-source boundary switch complete set Cable grid-source boundary switch cabinet complete set
Typical Engineering Applications: Escorting reliable power supply for hundreds of cities in core urban areas of Beijing, Shandong and other provinces and cities, providing power supply services for major national events such as Beijing Double Olympics, National Day Celebration, and Hangzhou G20 Summit
Successful Cases:
All Types of Protection and Automation Products

Xining Nanchuan Industrial Park 110kV Power Transmission and Transformation Project Huaishan Substation

China Resources Fengqiu 110kV Wind Farm Booster Station

China Southern Power Grid Zhongshan Tongfu 110kV Prefabricated Cabin Substation

Yanling 220kV Intelligent Substation