I-RCCB Recloser: Ukubuka Konke Okuphelele
Ezweni lokuphepha nokuphathwa kukagesi, ama-RCCB (ama-Residual Current Circuit Breakers) ayizingxenye ezibalulekile. Le divayisi idlala indima ebalulekile ekuvikeleni amasekethe kagesi ekugcwaleni ngokweqile kanye namasekethe amafushane, kuyilapho iqinisekisa ukuthi abantu bavikelekile ekushaqekeni kukagesi. Ukuqonda imisebenzi, izinzuzo, kanye nokusetshenziswa kwama-RCCB kubalulekile kokubili kochwepheshe bakagesi kanye nabathengi.
Kuyini i-RCCB?
I-RCCB iyithuluzi likagesi elithuthukisiwe elinqamula ngokuzenzakalelayo isekethe kagesi lapho kutholwa iphutha, njengokulayisha ngokweqile noma iphutha lomhlabathi. Igama elithi “autorecloser” libhekisela ekhonweni lokusetha kabusha ngokuzenzakalelayo nokuxhuma kabusha isekethe ngemva kwesikhathi esinqunyiwe, uma iphutha seliphelile. Lesi sici siwusizo kakhulu ekunciphiseni isikhathi sokungasebenzi kwesistimu kagesi, okwenza kube ukukhetha okuthandwayo ezinhlotsheni ezahlukene zokusebenza.
Ingxenye ye-RCCB yedivayisi inesibopho sokuqapha ugesi ogeleza ngesekethe. Ithola noma yikuphi ukungalingani phakathi kwezintambo ezibukhoma nezingathathi hlangothi, okungase kubonise ugesi ovuzayo, okuholela engcupheni yokushaqeka kukagesi noma umlilo. Uma kutholwa ukungalingani okunjalo, i-RCCB iyawa, inqamule ugesi kwisekethe ethintekile.
Izici Eziyinhloko Nezinzuzo
1. Ukuthuthukisa ukuphepha: Umsebenzi oyinhloko we-RCCB ukuthuthukisa ukuphepha ngokuvimbela ukushaqeka kukagesi. Ivikela imishini nabasebenzi ngokunqamula isekethe ngokushesha uma kwenzeka iphutha.
2. Ukusetha kabusha Okuzenzakalelayo: Ngokungafani nama-RCCB endabuko adinga ukusetha kabusha ngesandla ngemva kokukhubeka, umsebenzi wokuvala kabusha okuzenzakalelayo uvumela idivayisi ukuthi ixhume kabusha isekethe ngokuzenzakalelayo ngemva kwesikhathi esibekiwe. Lokhu kuwusizo ikakhulukazi ezindaweni zezimboni lapho ukusebenza okuqhubekayo kubalulekile khona.
3. Nciphisa isikhathi sokungasebenzi: Umsebenzi wokusetha kabusha okuzenzakalelayo unganciphisa kakhulu isikhathi sokungasebenzi kwezinhlelo zikagesi. Lokhu kubaluleke kakhulu ezisetshenziswayo zezentengiselwano nezezimboni, lapho ukuphazamiseka kungabangela ukulahlekelwa okukhulu kwezezimali.
4. Ukuguquguquka: Ama-RCCB asebenziseka ngezindlela eziningi futhi angasetshenziswa ezinhlotsheni ezahlukene zokusebenza, okuhlanganisa izindawo zokuhlala, zezentengiselwano, kanye nezezimboni. Afanelekela izifunda ezisebenzisa imishini, izibani, kanye neminye imishini kagesi.
5. Ukuthobela Izindinganiso: Ama-recloser amaningi e-RCCB aklanyelwe ukuhambisana nezindinganiso zokuphepha zomhlaba wonke, ukuqinisekisa ukuthi ahlinzeka ngokuvikelwa okuthembekile ngokwezidingo zomthetho.
uhlelo lokusebenza
Ama-reclosers e-RCCB azenzakalelayo asetshenziswa kabanzi emikhakheni eyahlukene, okuhlanganisa:
- Izakhiwo Zokuhlala: Abanikazi bezindlu bangazuza ezicini zokuphepha ze-RCCB recloser ukuze bavikele imindeni yabo ezingozini zikagesi.
- Izikhungo Zezentengiselwano: Amabhizinisi athembele kula madivayisi ukuqinisekisa ukuphepha kwezinhlelo zawo zikagesi, okunciphisa ingozi yezingozi kanye nomonakalo wemishini.
- Izakhiwo Zezimboni: Ezindaweni zokukhiqiza nezokucubungula, ama-recloser e-RCCB abalulekile ekugcineni ukusebenza kahle ngenkathi evikela abasebenzi nemishini.
- Izinhlelo Zamandla Avuselelekayo**: Njengoba izinhlelo zamandla elanga nawomoya zikhula, ama-RCCB aya ngokuya ehlanganiswa kulezi zinhlelo ukuze kuthuthukiswe ukuphepha nokuthembeka.
Ngokufigqiwe
Ama-RCCB ayithuluzi elibalulekile ezinhlelweni zikagesi zanamuhla, ahlanganisa ukuphepha nokusebenza kahle. Amandla awo okusetha kabusha ngokuzenzakalelayo ngemva kwephutha awathuthukisi nje kuphela ukuphepha, kodwa futhi anciphisa isikhathi sokungasebenzi, okwenza abe yimpahla ebalulekile ezinhlotsheni ezahlukene zokusebenza. Njengoba amazinga okuphepha kagesi eqhubeka nokuguquka, ukubaluleka kwamadivayisi afana nama-RCCB kuzokhula kuphela, kuqinisekiswe ukuvikelwa kwabantu nemishini ezweni elikhula ngamandla kagesi. Kungakhathaliseki ukuthi ungumnikazi wendlu, umnikazi webhizinisi, noma umqhubi wezimboni, ukutshala imali ku-RCCB kuyindlela yokuqinisekisa ukuphepha nokuthembeka kukagesi.
Isikhathi sokuthunyelwe: Feb-10-2025