HXGN-12 sanduuqa nooca go'an ee giraanta xiran ee qalabka beddelka
dulmar alaabta
HXGN-12 sanduuqa nooca biraha xiran switchgear go'an (loo tixraacayo sida golaha network giraanta), danab lagu qiimeeyay ee 12kV, inta jeer ee lagu qiimeeyay qalabka 50Hz, inta badan loo isticmaalo network giraanta AC wajiga, network qaybinta terminal iyo qalabka korontada warshadaha, ciyaaro doorka helitaanka, qaybinta iyo ilaalinta, waxa kale oo ay ku haboon loading substation sanduuqa.
u hoggaansama GB3906 "3.6 ~ 40.5 AC Birta Xidhan ee Bedelka iyo Qalabka Xakamaynta", oo buuxiya shuruudaha heerka caalamiga ah IEC298 "AC Birta Xidhan ee Bedelka iyo Qalabka Xakamaynta". Oo wuxuu leeyahay "shanta ka-hortagga" shaqada is-dhexgalka.
