Thepa e felletseng e nang le matla a phahameng a matla (khabinete ea phano ea motlakase e phahameng) e bua ka lisebelisoa tsa AC tsa kahare le kantle tse sebetsang litsing tsa motlakase tse nang le maqhubu a 3kV ho ea holimo le maqhubu a 50Hz le tlase.Haholo-holo e sebelisetsoang ho laola le ho sireletsa mekhoa ea motlakase (ho kenyeletsoa limela tsa motlakase, li-substations, lithapo tsa phetisetso le kabo, likhoebo tsa indasteri le tsa merafo, joalo-joalo) Ha mohala o hlōleha, karolo e fosahetseng e tlosoa ka potlako ho marang-rang a matla, e le ho etsa bonnete ba. ts'ebetso e tloaelehileng ea karolo e se nang phoso ea marang-rang a matla le polokeho ea lisebelisoa le basebetsi ba ts'ebetso le tlhokomelo.Ka hona, lisebelisoa tse felletseng tse nang le matla a phahameng ke sesebelisoa sa bohlokoa haholo sa phetisetso le phepelo ea matla, 'me ts'ebetso ea eona e bolokehileng le e tšepahalang e bohlokoa haholo ts'ebetsong e bolokehileng le e sebetsang ea sistimi ea matla.
Lisebelisoa tse felletseng tsa matla a phahameng li ka aroloa ka:
(1) Likarolo le metsoako ea tsona: ho kenyeletsoa li-breaker, li-switches tse ikhethileng, li-switches tsa lefatše, li-reclosers, li-circuit breakers, li-switch switch, li-contact, li-fuse le likarolo tse ka holimo. switjha, fuse switjha, motswako o bulehileng, jj.
(2) Lisebelisoa tse felletseng tsa lisebelisoa: kopanya likarolo tse kaholimo le motsoako oa tsona le lihlahisoa tse ling tsa motlakase (joalo ka li-transformer, li-transformer tsa hajoale, li-voltage transformer, capacitor, reactors, arrester, libese, li-inlet le outlet bushings, liteishene tsa cable le likarolo tsa bobeli, joalo-joalo) tlhophiso e utloahalang, e kopantsoeng ka manyolo ka tšepe e koetsoeng, le sehlahisoa se nang le mesebetsi e batlang e le e feletseng.Tse kang tšepe-enclosed switchgear (switchgear), gas-insulated metal-enclosed switchgear (GIS), le high-voltage/low-voltage prefabricated substations.
Nako ea poso: Sep-30-2022