Qonda intsingiselo ye-RCD yombane kunye ne-JCM1 i-molded case circuit breaker

Kwintsimi yobunjineli bombane, ukuqonda intsingiselo ye-RCD yombane (isixhobo esiseleyo sangoku) kubalulekile ekuqinisekiseni ukhuseleko kunye nokusebenza kakuhle kweenkqubo zombane. I-RCD sisixhobo esenzelwe ukwaphula ngokukhawuleza isekethe yombane ukuthintela ukwenzakala okumandundu kumothuko wombane oqhubekayo. Iyinxalenye ephambili yofakelo lombane lwanamhlanje kwaye ibonelela ngokhuseleko kwiimpazamo zombane. Ngokuchasene nale mvelaphi, i-JCM1 Series Molded Case Circuit Breakers (MCCB) ivela njengesisombululo esiyinkimbinkimbi esidibanisa iimpawu zokukhusela eziphambili kunye noyilo olunqabileyo.

JCM1 seriesiiplastic case circuit breakers ziphuhliswa kusetyenziswa uyilo oluphambili lwamazwe ngamazwe kunye neteknoloji yokuvelisa kwaye zimele umtsi omkhulu wokuqhubela phambili kukhuseleko lwesekethe. Le ngqungquthela yesiphaluka yenzelwe ukubonelela ngokhuseleko olupheleleyo malunga nokugqithiswa, isiphaluka esifutshane kunye neemeko ezingaphantsi kwamandla. Ezi mpawu zibalulekile ekugcineni ingqibelelo kunye nokhuseleko lweenkqubo zombane, ngakumbi kwiindawo apho ukusilela kombane kunokuba nemiphumo emibi. I-JCM1 Series yenzelwe ukuqinisekisa ukusebenza kakuhle kunye nokukhuselekileyo kweenkqubo zombane, ukunciphisa umngcipheko womonakalo kunye nexesha lokuphumla.

Enye yezinto ezibalaseleyo kuthotho lwe-JCM1 yi-voltage elinganisiweyo yokufakelwa ukuya kuthi ga kwi-1000V. Lo mbane wokugquma uphezulu wenza ukuba uthotho lwe-JCM1 lulungele uluhlu olubanzi lwezicelo ezibandakanya ukutshintshwa okungaqhelekanga kunye nokuqaliswa kwemoto. Ukukwazi ukuphatha i-voltages ephezulu enjalo iqinisekisa ukuba ii-breakers zesekethe zinokusetyenziswa kwiindawo ezilukhuni zoshishino apho ukuthembeka nokusebenza kubalulekile. Ukongeza, uchungechunge lwe-JCM1 luxhasa ii-voltages zokusebenza ezilinganisiweyo ukuya kuthi ga kwi-690V, ngakumbi ukuphucula ukuguquguquka kwayo kunye nokusebenza kwiinkqubo ezahlukeneyo zombane.

I-JCM1 series i-molded case circuit breakers ifumaneka kwiintlobo ngeentlobo ze-current rated currents, kuquka i-125A, 160A, 200A, 250A, 300A, 400A, 600A kunye ne-800A. Olu luhlu olubanzi lweereyithingi zangoku luhambelana ngokuchanekileyo neemfuno ezithile zeenkqubo ezahlukeneyo zombane, ziqinisekisa ukhuseleko kunye nokusebenza kakuhle. Ingaba ukhusela iisekethe ezincinci okanye ukufakelwa kwamashishini amakhulu, i-JCM1 Series ibonelela ngesisombululo esifanelekileyo. Ukuguquguquka kwimilinganiselo yangoku kubenza bafaneleke kwiintlobo ezahlukeneyo zezicelo ukusuka kwindawo yokuhlala ukuya kwiindawo zorhwebo kunye nezoshishino.

Ukuthotyelwa kwemigangatho yamazwe ngamazwe luphawu loluhlu lwe-JCM1. I-breaker circuit ihambelana ne-switchgear ye-low-voltage eyaziwayo kwihlabathi jikelele kunye nomgangatho wezixhobo zokulawula i-IEC60947-2. Oku kuthotyelwa kuqinisekisa ukuba i-JCM1 Series ihlangabezana nemigangatho engqongqo yokhuseleko kunye nokusebenza, ukunika abasebenzisi kunye nabafakeli uxolo lwengqondo. Ngokuthobela le migangatho, i-JCM1 Series ibonisa ukuzibophezela kwayo kumgangatho kunye nokuthembeka, okwenza kube yinto ethembekileyo yokukhusela umbane.

Ukuqonda intsingiselo ye-RCD yombane kunye nezakhono zeJCM1 SeriesI-Molded Case Circuit Breakers ibalulekile kuye nabani na obandakanyekayo ekuyilweni nasekugcinweni kweenkqubo zombane. Uluhlu lwe-JCM1 lubonelela ngeempawu zokhuseleko oluphezulu, ukugquma okuphezulu kunye ne-voltage esebenzayo, uluhlu olubanzi lwee-currents ezilinganisiweyo, kunye nokuthotyelwa kwemigangatho yamazwe ngamazwe. Ezi zakhiwo zenza ukhetho oluhle kakhulu lokuqinisekisa ukhuseleko kunye nokusebenza kakuhle kweenkqubo zombane kwiinkqubo ezahlukeneyo. Ngokukhetha i-JCM1 Series, abasebenzisi banokuzithemba ngokuthembeka kunye nokusebenza kwezisombululo zabo zokukhusela umbane.