Izindaba

Ama-Miniature Circuit Breakers (MCBs) akhelwe ama-voltage e-DC alungele izinhlelo zokusebenza zezokuxhumana kanye nezinhlelo ze-photovoltaic (PV) DC. Ngokugxila okukhethekile ekusebenzeni nasekuthembekeni, lawa ma-MCB anikeza uhla lwezinzuzo, ukubhekana nezinselele eziyingqayizivele ezilethwa i-applicat yamanje eqondile...

Ezweni lamasistimu kagesi namasekhethi, ukuphepha kubaluleke kakhulu. Isisetshenziswa esibalulekile esidlala indima ebalulekile ekugcineni ukuphepha i-Molded Case Circuit Breaker (MCCB). Idizayinelwe ukuvikela amasekhethi ekulayisheni ngokweqile noma kumasekhethi amafushane, le divayisi yokuphepha idlala indima ebalulekile ekuvimbeleni...

Izinqamuli zesekethe zokuvuza kwangaphambi kwesikhathi zingamadivayisi okuthola amandla kagesi, manje ashintshwa ngamadivaysi amanje okuzwa (RCD/RCCB). Ngokuvamile, amadivayisi amanje okuzwa abizwa nge-RCCB, kanye namadivayisi okuthola amandla kagesi aqanjwe ngokuthi i-Earth Leakage Circuit Breaker (ELCB). Eminyakeni engamashumi amane edlule, ama-ECLB okuqala amanje ...

Uhlobo B lwe-circuit breaker olusebenzayo olusalayo lwamanje ngaphandle kokuvikela okudlulele, noma uhlobo lwe-B RCCB ngamafuphi, luyingxenye ebalulekile kusekethe. Idlala indima ebalulekile ekuqinisekiseni ukuphepha kwabantu nezinsiza. Kule bhulogi, sizocubungula ukubaluleka kwama-RCCB oHlobo lwe-B kanye neqhaza lawo ekuhlanganiseni...

Ugesi usuyingxenye ebalulekile yokuphila kwethu, unika amandla amakhaya ethu, izindawo zokusebenza kanye namadivayisi ahlukahlukene. Nakuba kuletha ukunethezeka nokusebenza kahle, kuletha nezingozi ezingaba khona. Ingozi yokushaqeka kukagesi noma umlilo ngenxa yokuvuza komhlaba iyinkinga enkulu. Lapha yilapho i-Residual Current Dev...

Ama-circuit breaker ayizingxenye ezibalulekile ezinhlelweni zikagesi ngoba ahlinzeka ngokuvikeleka ekujikelezeni okufushane kanye nezimo ezidlulayo. Izinhlobo ezimbili ezijwayelekile zama-breaker circuit ama-molded case circuit breaker (MCCB) nama-miniature circuit breaker (MCB). Nakuba zenzelwe i-diffe...

Kulolu suku, ukuphepha kukagesi kubaluleke kakhulu. Njengoba sithembela kakhulu kugesi, kubalulekile ukuba nokuqonda okuphelele kwemishini esivikela ezingozini zikagesi ezingaba khona. Kule bhulogi, sizongena emhlabeni wama-RCBO, sihlole ukuthi...

Emhlabeni oguquguqukayo wezindawo zezimboni, ukuphepha sekubaluleke kakhulu. Ukuvikela amathuluzi abalulekile ekufekeni kukagesi okungase kube khona kanye nokuqinisekisa impilo yabasebenzi kubalulekile. Yilapho i-miniature circuit breaker...

I-MCCB iyisihlukanisi sesekethe esibunjiwe, futhi i-MCB iyisihlukanisi sesekethe esincane. Zombili zisetshenziswa kumasekhethi kagesi ukuze zinikeze ukuvikeleka kokudlulele. Ama-MCCB ajwayele ukusetshenziswa ezinhlelweni ezinkulu, kuyilapho ama-MCB asetshenziswa kumasekethe amancane. I-RCBO iyinhlanganisela ye-MCCB kanye...

Emkhakheni wemishini yesinxephezelo samandla, i-CJ19 series switched capacitor contactors zamukelwe kabanzi. Lesi sihloko sihlose ukujula ezicini nasezinzuzweni zale divayisi emangalisayo. Ngekhono layo lokuswayipha...

Kungaba inkathazo uma i-RCD ihamba kodwa kuwuphawu lokuthi isekethe endaweni yakho ayiphephile. Izimbangela ezivame kakhulu zokukhubeka kwe-RCD izinto zikagesi ezinephutha kodwa kungaba nezinye izimbangela. Uma i-RCD ishintsha okusho ukuthi ishintshela endaweni ethi 'VALIWE' ungakwazi: Zama ukusetha kabusha i-RCD ngokuguqula ama-RCD...

Amaphutha kagesi angase acekele phansi izimpilo eziningi ngenxa yokugcwala kakhulu noma amasekhethi amafushane, futhi ukuze kuvikelwe ekulayishweni okuningi nokujikeleza okufushane, kusetshenziswa i-MCB. Ama-Miniature Circuit Breakers (MCBs) angamadivayisi e-electromechanical asetshenziselwa ukuvikela isekethe kagesi ku-Overload &...