Qonda ukubaluleka kwe-earth leakage circuit breaker: gxila ku-JCB2LE-80M4P

Ezweni lanamuhla, ukuphepha kukagesi kubaluleke kakhulu, ikakhulukazi ezindaweni lapho ubungozi bokungasebenzi kukagesi buphezulu. Esinye sezixazululo eziphumelela kakhulu zokuqinisekisa ukuphepha kukagesi yi-i-residual current circuit breaker(I-RCCB). Phakathi kwezinketho ezihlukahlukene ezitholakalayo emakethe, i-JCB2LE-80M4P 4-pole RCBO igqama njengenketho ethembekile yezicelo zokuhlala nezokuhweba. Lolu cingo oluthuthukisiwe aluhlinzeki nje ngokuvikeleka kwamanje okuyinsalela, kodwa futhi luvikela ukulayisha ngokweqile kanye nolwesikhashana, okulwenza lube yingxenye ebalulekile yanoma yikuphi ukufakwa kukagesi kwesimanje.

Idizayinelwe ukuhlangabezana nezinhlobonhlobo zezicelo ezivela kumishini yabathengi kuya kuma-switchboards, i-JCB2LE-80M4P ifaneleka ngokukhethekile ezimbonini, ezentengiselwano, izakhiwo eziphakeme kanye nezindawo zokuhlala. Ngomthamo wokuphuka we-6kA, lesi sihlukanisi sokuvuza komhlaba siqinisekisa ukuthi noma yimaphi amaphutha kagesi axazululwa ngokushesha, ukunciphisa ingozi yomlilo kagesi kanye nokulimala kwemishini. Idivayisi inesikhathi samanje esilinganiselwe sokufika kokungu-80A kanye nobubanzi obungazikhethela obungu-6A ukuya ku-80A, obuyivumela ukuthi ivumelane nezimo eziguquguqukayo kuzimo ezihlukahlukene zokufaka.

Esinye sezici ezibalulekile ze-JCB2LE-80M4P izinketho zayo zokuzwela kohambo, okuhlanganisa i-30mA, 100mA kanye ne-300mA. Lokhu kuguquguquka kuvumela abasebenzisi ukuthi bakhethe izinga elifanele lokuzwela ngokusekelwe ezidingweni ezithile zesistimu yabo kagesi. Ukwengeza, idivayisi itholakala ku-Type A noma ukulungiselelwa kwe-AC, okuqinisekisa ukuhambisana nezinhlobonhlobo zemishini namasistimu. Ukusetshenziswa kokushintsha kwe-bipolar kungahlukanisa ngokuphelele ama-circuits amaphutha, kuthuthukise ukuphepha nokuthembeka.

Ukufakwa nokusebenza kwe-JCB2LE-80M4P kwenziwa lula kakhulu ngenxa yomsebenzi wayo wokushintshwa kwesigxobo ongathathi hlangothi. Lokhu kuqanjwa kabusha kunciphisa isikhathi sokufaka futhi kwenza izinqubo zokuhlola zibe lula, kukwenze kube ekahle kosebenza ngogesi nosonkontileka ababeka phambili ukusebenza kahle. Ukwengeza, idivayisi ithobela izindinganiso zamazwe ngamazwe, okuhlanganisa i-IEC 61009-1 ne-EN61009-1, iqinisekisa ukuthi ihlangabezana nezilinganiso zokuphepha nokusebenza okuphezulu kakhulu.

I-JCB2LE-80M4P 4-pole RCBO iyisibonelo se-i-residual current circuit breakerehlanganisa ubuchwepheshe obuthuthukisiwe nezici ezisebenziseka kalula. Ukwakheka kwayo okumazombezombe okuhambisana nesivikelo esibanzi emaphutheni kagesi kuyenza ibe yingxenye ebalulekile yanoma yikuphi ukufakwa kukagesi. Noma ngabe okokuhlala, ukuhweba noma ukusetshenziswa kwezimboni, ukutshala imali ku-JCB2LE-80M4P kuzokunikeza ukuthula kwengqondo ngokwazi ukuthi uhlelo lwakho lukagesi luvikelekile ezingozini ezingaba khona. Njengoba ukuphepha kukagesi kuhlala kuyindaba ebucayi, ukukhetha i-breaker circuit breaker efanele akudingekile kuphela, kodwa kuyadingeka. Lokhu ukuzibophezela ekuvikelekeni nasekuthembekeni.
ukuvuza kwe-circuit breaker