Iyo inosara iripo wedunhu breaker neyakawandisa-razvino dziviriro (rcbo), iri chaizvo rudzi rwemubhedha mudunhu neyekudzivirirwa yekudzivirirwa. Iyo RCBO ine basa rekudzivirira kurwisa kubhururuka, kushamiswa kwemagetsi, kuwanda uye kupfupi dunhu. Iyo rcbo inogona kudzivirira kuitika kwetsagetsi dzekushamisika dzemagetsi uye uve nemhedzisiro yekudzivirira kuti udzivise tsaona dzemoto dzinokonzerwa nemagetsi. Rcbos yakaiswa mune yedu yakajairika imba yekugovera mabhokisi kuti ave nechokwadi chekuchengetedza vanhu. Rcbo rudzi rwevapundu inobatanidza iyo MCB uye RCD mashandiro mune imwe chete breaker. Rcbos inogona kuuya mu 1 pole, 1 + isina kwavakarerekera, matanda maviri kana neAMP chiyero kubva pa4A, kuputsa kugona 6k a kana 10k a, a & Ac.
Iwe unofanirwa kushandisa rcbo nekuda kwezvikonzero zvakafanana isu tinokurudzira iyo RCB - kukuchengetedza iwe kubva ku tsaona yemagetsi uye kudzivirira moto yemagetsi. RCbo ine hunhu hwese hweRCD neyekuwedzeredza detector.
Iyo RCD rudzi rwemubhedha wedunhu rinogona kunge rinogona kuvhura mushe kuti rive mhosva yekukanganisa nyika. Kupwanya uku kwakagadzirirwa kuchengetedza panjodzi dzessaona yemagetsi netsaona nemoto zvinokonzerwa nezvikanganiso zvepasi. Magetsi anozviti zvakare RCD (yakasara yazvino mudziyo) uye rccb (yakasara yazvino circaked breaker) iyi yemubhedha inogara ine bhatani rekusundira. Iwe unogona kusarudza kubva 2 kana 4 matanda, amp chiyero kubva makumi maviri neshanu kusvika zana a, kurira curve b, nyora kana ac quarate kubva pamakumi matatu kusvika pamakumi matatu kusvika pamakumi matatu kusvika pa10 ma.
Zvakanakisa, zvingave zvakanaka kushandisa rudzi urwu rwekupwanya kudzivirira moto wenzika uye electrocution. Chero chero zvazvino kuenda kuburikidza nemunhu akakosha kupfuura makumi matatu ma ma mairi anokwanisa kutyaira fibripilation (kana kukanda moyo yemoyo)-yakanyanya kukonzera kufa kuburikidza nekuvhunduka kwemagetsi. Iyo RCD inomira iripo mukati memakumi maviri nemashanu kusvika makumi mana emamigironi isati yaswedera emagetsi. Nezvekusiyana, Community Circums yakadai seMCB / MCCB (miniature circed breaker) kana mafuro ekupwanya mudenderedzwa Chikamu chidiki chidiki chazvino kufamba kuburikidza nemuviri wemunhu unogona kukwana kukuuraya. Zvakadaro, zvingangodaro usingawedzere huwandu hwacho hwakakwana hwekuti fuse kana kutakura dunhu redunhu uye kwete kukurumidza kuponesa hupenyu hwako.
Musiyano mukuru pakati pevose vari vaviri vematunhu madunhu ndewe rcbo rakashongedzwa neyekunyanyisa. Panguva ino, iwe unogona kunge uchifunga nezve nei vachikweva izvi zvakasiyana kana paine zvinoita kunge paine mumwe musiyano mukuru pakati pavo? Wadii kutengesa chete mhando mumusika? Kunyangwe iwe ukasarudza kushandisa rcbo kana rcd zvinoenderana nemhando yekuisa uye bhajeti. Semuenzaniso, kana paine pasi rinodzika mubhokisi rekuparadzira vachishandisa ese rcbo byrs, chete breaker neiyo switch yekukanganisa ichabva. Nekudaro, rudzi urwu rwemutengo wekugadzirisa wakakwira kupfuura kushandisa RCD's. Kana bhajeti inyaya, iwe unogona kugadzirisa matatu ezvina mcb pasi peimwe nguva yekuzorora yazvino mudziyo. Iwe unogona zvakare kurishandisa zvakare kune zvakakosha zvikumbiro senge jacuzzi kana kupisa tub kuisirwa. Izvi zvigadziro zvinoda kukurumidza uye kushoma activation yazvino, kazhinji 10ma. Pakupedzisira, chero mupfuri iwe unoda kushandisa zvinoenderana neyako switchboard dhizaini uye bhajeti. Nekudaro, kana iwe uchizogadzira kana kusimudzira switchboard yako kuti ugare mumutemo uye uve nechokwadi chekudzivirira kwemagetsi kune zvese zvishandiso uye hupenyu hwevanhu, ita shuwa kuti ubate nyanzvi yemagetsi emagetsi.
AFDD ndeye arc imhosva yekuona chishandiso uye yakagadzirirwa kuona kuvapo kweiyo ngozi yemagetsi arcs uye kubvisa dunhu rakakanganiswa. Arc Impault Dection Advices Inoshanda uchishandisa micropcessor tekinoroji yekuongorora iyo yekuwedzera magetsi. Ivo vanoona chero masaini asina kujairika izvo zvaizoratidza arc padunhu. Iyo AFD inotsamwisa simba kune dunhu rakakanganisika richidzivirira moto. Ivo vanonzwisa tsitsi zvakanyanya kuARC
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Zhejiang Wanlai Akangwara Electric Co., Ltd.