XGN-12 mndandanda wamtundu wa AC zitsulo zotsekedwa mphete zotchingira magetsi okwera magetsi ndi makina otsekedwa, osindikizidwa bwino, komanso opanda kukonza olimba otsekedwa ndi vacuum switchgear.Zigawo zonse zamoyo zokhala ndi mphamvu zambiri zimawumbidwa ndi zinthu za epoxy resin zokhala ndi ntchito yabwino kwambiri yotsekera, ndipo chotsekereza vacuum, main conductive circuit, insulating support, ndi zina zotere zimaphatikizidwa mwathunthu, ndipo magawo ogwirira ntchito amalumikizidwa ndi busbar yokhazikika. .Choncho, switchgear yonse sichikhudzidwa ndi chilengedwe chakunja, ndipo kudalirika kwa ntchito ya chipangizocho ndi chitetezo cha wogwiritsa ntchito chikhoza kutsimikiziridwa.Chifukwa chakuti mankhwalawa ali ndi ubwino wa kutsekemera kwathunthu, kusindikiza kwathunthu, ndi chitetezo chokwanira, ndizoyenera kugwiritsidwa ntchito m'madera omwe ali ndi mtunda wautali, kutentha kwakukulu, kutentha kosakanikirana, kuzizira kwambiri, ndi kuipitsidwa kwambiri.