KYN61-40.5 e bua ka mofuta oa tšepe o tlositsoeng oa AC o koetsoeng (eo ka mor'a moo e bitsoang switchgear) ke sete e felletseng ea lisebelisoa tsa kabo ea matla a kahare tse nang le likhahla tse tharo tsa phallo ea 50Hz le voltage e lekantsoeng ea 40.5KV. Joalo ka limela tsa motlakase, litsi le likhoebo tsa liindasteri le tsa merafo ho amohela le ho aba matla, potoloho ea ho laola, ts'ireletso le ho lemoha le mesebetsi e meng, e ka sebelisoa le libakeng tsa ts'ebetso khafetsa.