HXGN17-12 AC high-voltage ring network switch cabinet adopts a fully organized, lightweight and beautiful sight, can be installed in any combination, and is convenient for unlimited expansion; it is equipped with complete and reliable mechanical linkage and interlocking devices; it is easy to operate, small in time, and low in maintenance. Features•After strict examination of the test operation of the type sighting, various technical turning targets and standards B have reached IEC298 and G B3906 standards.