Izindleko zokuqala zamabhasi e-copper cishe izikhathi ezi-3 kuya kwezi-4 kuneze-aluminium busbars (ezibalwe ngokusekelwe esilinganisweni sentengo yonyaka ngo-2023), kodwa ezimweni ezidinga ukuqhutshwa okuphezulu, usayizi omncane noma impilo ende yesevisi, izindleko zabo zomjikelezo wokuphila okugcwele zingase zibe phansi. Isibonelo, kusistimu yebhasi yesikhungo sedatha, ukumelana okuphansi kwamabha e-copper kunciphisa ukulahleka kwamandla, futhi inkokhelo kagesi elondolozwe{4}}ngokusebenza kwesikhathi eside kungasusa umehluko wentengo wokuqala.
Inzuzo yezindleko zamakhebuli ibonakala kunqubo yokufaka. Izici zabo eziguquguqukayo zinganciphisa ukusetshenziswa kwezixhumi nabakaki abangaguquki. Kodwa-ke, umphumela wesikhumba wezintambo eziningi-zezintambo ezingumgogodla ({3}}ezimweni zefrikhwensi) zizoholela ekwehleni komthamo wokuthwala osebenzayo-wamanje. Izinto ezihlanganisiwe (ezifana ne-copper{6}}i-aluminiyamu egqokiwe) zithuthukisa ukusebenza kukagesi ngongqimba lwethusi olungaphezulu futhi zehlise isisindo kanye nezindleko nge-aluminium core yangaphakathi. Kodwa-ke, izinqubo ezikhethekile ziyadingeka ngesikhathi sokushisela noma uxhumano lwe-terminal. Inzuzo yezindleko iyonke incike esimweni sohlelo oluthile.