Ukubaluleka kwe-JCB3LM-80 ELCB Earth Leakage Breaker Emishinini Yabathengi Bensimbi

Emkhakheni wokuphepha kukagesi, i-JCB3LM-80 series earth leakage circuit breaker (ELCB) iyithuluzi elibalulekile lokuqinisekisa ukuvikelwa kwabantu nempahla ezingozini zikagesi ezingaba khona. Edizayinelwe ngokukhethekile okokusebenza kwabathengi bensimbi, lawa ma-ELCB ahlinzeka ngokugcwala okugcwele, ukujikeleza okufushane kanye nokuvikelwa kwamanje kokuvuza. Zinikeza uhla lwezici kanye nokucaciswa futhi zidlala indima ebalulekile ekugcineni ukuphepha nokusebenza kwamasekhethi ezindaweni zokuhlala nezohwebo.

II-JCB3LM-80 ELCBitholakala ngezinhlobonhlobo zezinketho ze-amperage, kusukela ku-6A kuya ku-80A ukuze ihlangabezane nezidingo ezahlukene zomthwalo kagesi. Lokhu kuguquguquka kuvumela ukuhlanganiswa okungenamthungo kwe-ELCB kumayunithi abathengi bensimbi abanosayizi abahlukene namandla. Ukwengeza, i-ELCB ihlinzeka ngohlu lwemisinga yokusebenza eyinsalela elinganiselwe, ehlanganisa i-30mA, 50mA, 75mA, 100mA kanye ne-300mA, iqinisekisa ukutholwa okunembile nokunqanyulwa kokungalingani kwesekethe.

Esinye sezici ezibalulekile ze-I-JCB3LM-80 ELCBamandla ayo okunikezwa ngokuhlelwa okuhlukene, okuhlanganisa i-1 P+N (i-1 pole 2 izintambo), isigxobo esi-2, isigxobo esingu-3, ​​i-3P+N (izigxobo ezi-3 izintambo ezi-4) kanye nesigxobo esi-4. Lokhu kuvumelana nezimo kungahlanganiswa kalula ezinhlotsheni ezihlukene zabathengi bensimbi, okuvumela ukuvikela okwenziwe ngendlela oyifisayo okusekelwe ekusetheni ugesi okuthile. Ngaphezu kwalokho, i-ELCB itholakala ngoHlobo A no-AC ukuze ihlangabezane nezidingo ezihlukene zohlelo lokusebenza futhi iqinisekise ukuhambisana namasistimu kagesi ahlukahlukene.

Ngokwamazinga okuphepha nokuhambisana, iI-JCB3LM-80 ELCB ilandela izinga le-IEC61009-1 ukuze kuqinisekiswe ukuthi ihlangabezana nezidingo ezidingekayo zokuphepha nokusebenza. Lokhu kuthobelana kuqinisekisa abanikazi bezindlu, amabhizinisi kanye nezingcweti zikagesi ukuthi ama-ELCB aklanywe futhi enziwa ngendlela esezingeni eliphakeme kakhulu lemboni, okuqhubeka nokwandisa ukwethembeka nempumelelo yawo ekuvikeleni amasekhethi ngaphakathi kwamayunithi abathengi bensimbi.

Umthamo wokuphuka we-6kA ubuye ugqamise ukuqina kweI-JCB3LM-80 ELCB, ukuyivumela ukuthi iphathe ngempumelelo futhi inciphise imiphumela yamaphutha kagesi, iqinisekise ukuphepha nobuqotho besistimu kagesi exhunyiwe. Lokhu mthamo omkhulu wokwephula kubalulekile ukuze kuvikelwe ezingozini ezingaba khona njengamasekhethi amafushane nokulayishwa ngokweqile, ukunikeza abasebenzisi nababambe iqhaza ukuthula kwengqondo.

II-JCB3LM-80 ELCBiyingxenye ebalulekile ekuqinisekiseni ukuphepha nokusebenza kwesekhethi ngaphakathi kweyunithi yabathengi bensimbi. Izici zayo zokuvikela ezibanzi, izici eziguquguqukayo, nokuthobelana nezindinganiso zokuphepha ziyenza ibe idivayisi ethembekile nebalulekile kubanikazi bezindlu, amabhizinisi, nezingcweti zikagesi ngokufanayo. Ngokuhlanganisa i-JCB3LM-80 ELCB emishinini yabathengi bensimbi, ukuphepha okuphelele nokusebenza kwesistimu kagesi kungathuthukiswa kakhulu, kusize ukwakha ingqalasizinda kagesi ephephile nethembekile.