Izindaba Zemboni

Umgomo wokusebenza we-circuit breaker uzungeza umqondo oyinhloko wokuqapha, ukwahlulela, nokwenza. Ngomshini wayo owakhelwe ngaphakathi wokukhubeka kanye nesistimu yokucima i-arc, ifinyelela ukuxhumeka kwesekethe evamile nokulawula ukunqanyulwa kanye nokuphazamiseka okusheshayo kwamasekhethi anephutha. Ngokucacile, ingahlukaniswa ngemodi evamile yokusebenza kanye nemodi yokuvikela amaphutha. Isistimu yokucisha i-arc iyindlela ewusizo ebalulekile eqinisekisa ukuhamba okuthembekile.

Ama-circuit breaker angamadivayisi abalulekile kumasistimu kagesi, anika amandla ukulawulwa kokushintshwa kwesekethe nokuvikela amaphutha okuzenzakalelayo. Asetshenziswa kakhulu kuzo zonke izimo, kusukela kugesi wasendlini kuya kumagridi kagesi aphezulu. Imisebenzi yabo eyinhloko ukuvikela ukulayisha ngokweqile/okufushane kwesekethe/ukuvuza, ukuphepha kwemishini, ukuzinza kokunikezwa kwamandla, nokuvimbela umlilo nokushaqeka kukagesi.