Izindaba

Emkhakheni wobunjiniyela bakagesi, ukuphepha nokuthembeka kwezinhlelo zikagesi kubaluleke kakhulu. Ikesi elibunjiweIsekethe u-BrI-eaker (MCCB) ingenye yezingxenye ezibalulekile ezidlala indima ebalulekile ekuqinisekiseni ukuphepha kokufakwa kukagesi. Ama-MCCB aklanyelwe ukuvikela amasekhethi ekulayishweni ngokweqile namasekhethi amafushane, ngaleyo ndlela avimbele izingozi ezingaba khona njengokusha kukagesi nokulimala kwemishini.

Emkhakheni wamasistimu kagesi, ukukhetha i-circuit breaker yecala elibunjiwe elifanele (Mccb) kubalulekile ekuqinisekiseni ukuphepha nokusebenza kahle kokufakwa kukagesi. Ngezinhlobonhlobo eziningi zezinketho emakethe, ukukhetha okungcono kakhuluMccbngezidingo zakho ezithile zingaba nzima. Kulo mhlahlandlela obanzi, sizongena phakathi kwezinto ezibalulekile okufanele sizicabangele lapho ukhetha i-elekthronikhiMccbukukusiza wenze isinqumo esinolwazi ngohlelo lwakho lukagesi.

Emkhakheni wobunjiniyela bakagesi kanye nokusabalalisa amandla, ukusetshenziswa kwama-circuit breakers kubalulekile ukuze kuqinisekiswe ukuphepha nokuthembeka kwezinhlelo zikagesi. I-Thermal-magnetic Molded Case Circuit Breaker (MCCB) iwuhlobo lwe-circuit breaker esetshenziswa kabanzi ezinhlelweni zezimboni nezohwebo. Kulo mhlahlandlela obanzi, sizobheka kabanzi izimiso zokusebenza, izinhlelo zokusebenza, kanye nezinzuzo ze-thermomagnetic MCCBs.

Emkhakheni wezinhlelo zikagesi, ukuphepha nokuthembeka kubaluleke kakhulu. Ama-air circuit breaker (ACBs) angenye yezingxenye ezibalulekile ezidlala indima ebalulekile ekuqinisekiseni ukuphepha nokuvikelwa kwamasekhethi kagesi. Ama-ACB angamadivayisi abalulekile aklanyelwe ukuvikela amasekhethi ekulayishweni ngokweqile, amasekhethi amafushane, namanye amaphutha kagesi. Kule bhulogi, sizohlola ukubaluleka kwama-air circuit breaker ezinhlelweni zikagesi kanye neqhaza lazo ekugcineni ukuphepha nokusebenza kahle kokufakwa kukagesi.

Emkhakheni wobunjiniyela bakagesi kanye nokusabalalisa amandla, ukuvikelwa kwesifunda kubaluleke kakhulu. Enye yezingxenye ezibalulekile zokuqinisekisa ukuphepha nokuthembeka kwezinhlelo zikagesi i-molded case circuit breaker (MCCB). Ama-MCCB aklanyelwe ukuvikela amasekhethi ekulayishweni ngokweqile namasekhethi amafushane, ngaleyo ndlela avimbele izingozi ezingaba khona njengokulimala kwemishini nomlilo. Njengoba ubuchwepheshe buthuthuka, ama-MCCB ka-elekthronikhi asephenduke isixazululo esisezingeni eliphezulu sokuvikela okuthuthukisiwe kwesekethe. Kulesi sihloko, sizohlola izici, izinzuzo kanye nokusetshenziswa kwama-MCCB kagesi nokuthi azolilolonga kanjani ikusasa lezinhlelo zokusabalalisa amandla.

Uma kuziwa ezinhlelweni zikagesi nokuphepha, ukuba nemishini efanele kubalulekile. Lapha kulaphoI-DC ebunjiwe ye-circuit breakerngena. Lezi zixhobo zidlala indima ebalulekile ekuvikeleni amasekhethi kanye nokuqinisekisa ukuphepha nokusebenza kahle kwezinhlelo zikagesi. Kule bhulogi, sizoxoxa ngezinto ezintsha kanye nezinzuzo zeAma-MCCBs e-DCnokuthi kungani zibalulekile kunoma yiluphi uhlelo lwesimanje lukagesi.