Hxgn-12 lebokose la mofuta o tsitsitseng oa AC metal ring network switchgear ke moloko o mocha oa lihlahisoa tsa motlakase tse mahareng tse entsoeng le ho ntlafatsoa ke k'hamphani ea rona ka ho hlahisa le ho monya thekenoloji e tsoetseng pele lapeng le kantle ho naha, le ho kopanya le tlhoko ea phepelo ea motlakase ea sistimi ea motlakase ea China. Khabinete ea marang-rang ea marang-rang e loketse phepelo ea matla a marang-rang a kahare kapa sistimi ea matla a ho amohela le ho aba matla a motlakase kapa mojaro le ts'ireletso e khuts'oane ea potoloho tsamaisong ea AC ea mekhahlelo e meraro e nang le voltage e lekantsoeng ea 12kV le maqhubu a lekantsoeng a 50Hz, hape e loketse lebokose- thaepa seteishene se senyenyane le sesebelisoa sa mofuta oa lebokose ebe u koala. Moralo oa khabinete ea selikalikoe o lumellana le litekanyetso tsa IEC62271-200 le GB3906.