Ama-circuit breaker avikelayo ezimoto ayisici esibalulekile kunoma yiluphi uhlelo lukagesi olusebenzisa ama-motor kagesi. Adlala indima ebalulekile ekuvikeleni imoto emaphutheni kagesi kanye nokulayisha ngokweqile, ukuqinisekisa ukusebenza kwayo okuphephile nokusebenza kahle. Lesi sihloko sibheka ngokujulile imisebenzi, izinzuzo, kanye nokusetshenziswa kwama-circuit breaker avikelayo ezimoto.
Ama-circuit breaker okuvikela injinizenzelwe ukuqapha ugesi ogeleza ngemoto. Zithola futhi ziphazamise ukuhamba kogesi okungajwayelekile okungalimaza izinjini noma eminye imishini exhunyiwe. Lezi zigesi ezingajwayelekile zingase zihlanganise ukulayisha ngokweqile, amasekethe amafushane, ukungalingani kwesigaba noma amaphutha omhlaba.
Enye yezinzuzo eziyinhloko zokusebenzisa i-circuit breaker yokuvikela injini yikhono lokuvimbela umonakalo obizayo enjinini. Ukulayisha ngokweqile kanye nama-short circuit kungabangela ukwakheka kokushisa okweqile futhi ekugcineni kuholele ekuhlulekeni kwenjini. Ngokuphazamisa amandla lapho kwenzeka iphutha elinjalo, ama-circuit breaker avimbela lezi zimo ezilimazayo ukuthi ziqhubeke futhi avikele imoto ekulimaleni.
Ama-circuit breaker avikelayo enjinizinikeza izinga eliphezulu lokuthembeka nokunemba ekutholeni amaphutha kagesi. Zihlonyiswe ngezindlela zokuvikela ezithuthukisiwe ezifana namadivayisi okukhubeka okushisa kanye namadivayisi okukhubeka omazibuthe, futhi zizwela kakhulu ezimweni zokusebenza kwemoto. Lezi zindlela zokuvikela ziqinisekisa ukuthi i-circuit breaker isabela ngokushesha kugesi ongajwayelekile futhi ivikela imoto ngempumelelo.
I-circuit breaker yokuvikela injini nayo yenza ukusebenza kube lula futhi kube lula. Ivumela ukusetha kabusha ngesandla noma ngokuzenzakalelayo ngemva kokuba iphutha selisusiwe, kunciphisa isikhathi sokungasebenzi futhi kuqinisekiswe ukusebenza okuqhubekayo kwenjini. Ngaphezu kwalokho, la ma-breaker avame ukuba nokuhlolwa okwakhelwe ngaphakathi okuqapha ukusebenza kwenjini ngesikhathi sangempela, okusiza ekulungiseni nasekuxazululeni izinkinga kusengaphambili.
Ama-circuit breaker avikela izimoto asetshenziswa kabanzi ezimbonini nasemasimini ahlukahlukene. Avame ukusetshenziswa ezinhlelweni zokwenza izinto ngokuzenzakalela kwezimboni, ezinhlelweni ze-HVAC, emaphampini, kuma-compressor, kuma-conveyor kanye neminye imishini eqhutshwa yizimoto. Awusizo kakhulu ekusetshenzisweni lapho imoto isebenza isikhathi eside noma ilayishwe kakhulu, njengoba lezi zimo ziveza ingozi enkulu yokwehluleka kukagesi.
Ngamafuphi, i-motor protective circuit breaker iyisici esibalulekile ohlelweni lukagesi olusebenzisa ama-motor. Umsebenzi walo oyinhloko ukuvikela imoto emifuleni engavamile, ukuvimbela umonakalo wayo, nokuqinisekisa ukusebenza okuphephile nokusebenza kahle. Ama-motor protective circuit breaker anezindlela zokuvikela ezithuthukisiwe, kulula ukuzisebenzisa futhi asebenza kabanzi. Abalulekile ekugcineni isikhathi eside nokuthembeka kwemishini eqhutshwa yi-motor. Kungakhathaliseki ukuthi kusezindaweni zezimboni noma ekufakweni kwezentengiselwano, i-integrated motor protection circuit breaker iwutshalomali oluhlakaniphile oluqinisekisa ukusebenza kahle kwe-motor futhi luvimbele isikhathi sokungasebenzi kanye nokulungiswa okubizayo.
Isikhathi sokuthunyelwe: Novemba-25-2023