JCM3L

I-JCM3L i-residual current circuit breakers isetyenziswa ikakhulu kuthungelwano lokuhambisa amandla kunye ne-AC 50Hz, i-voltage elinganisiweyo ye-400V, kunye ne-related current ukuya kwi-800A.Zisetyenziselwa ukubonelela ngokhuseleko loqhagamshelwano olungathanga ngqo kubantu, kwaye zingasetyenziselwa ukuthintela umonakalo kwi-insulation yezixhobo kunye ne-fault current current.Ingasetyenziselwa ukutshintshwa okungaqhelekanga kwemigca kunye nokuqala okungaqhelekanga kweenjini.Imodyuli yesiqhelo yokukhusela ukuvuza kunye ne-residual current protection circuit breaker ine-single-single-working sampling power.Olu luhlu lwabaphuli beesekethe lunamanqanaba amathathu.Ukuba kukho naliphi na isigaba esilahlekileyo, imodyuli yokukhusela ukuvuza ye-breaker circuit isenokuthi isebenze ngokuqhelekileyo;ukulinganisa okusebenzayo okushiyekileyo kunye nobuninzi Ixesha lokuvula lingalungiswa kwisayithi ngokwemeko yangempela;xa i-voltage yesigaba ihla kwi-50V, imodyuli yokukhusela ukuvuza isenokuthi isebenze ngokuqhelekileyo;inomsebenzi wokuphuma kwe-alamu yokuvuza.
Iyahambelana nemigangatho: IEC60947-2, GB 14048.2.

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I-breaker circuit yimveliso entsha engeniswe ngaphandle kwaye ifunxa i-electronic leakage circuit breaker.Umsebenzi wangoku wemodyuli yokukhusela ukuvuza yisampulu yezigaba ezintathu.Imodyuli yokuvuza yaso nasiphi na isigaba inokusebenza ngokuqhelekileyo.Ubungakanani bofakelo bufana nelo leplastiki entsha ye-circuit breaker JCM3L Mitsubishi NF kunye nezinye iimveliso.efanayo.
Ngoko ke ukufakela kulungile.Ubungakanani obuncinci, ukukwazi ukwahlula okuphezulu, i-arcing emfutshane, i-anti-interference eqinile, njl njl. Ngokubonisa isenzo sokuvuza, isenzo esisele sokuvuza sangoku (mA) sihlengahlengiswa kwiigesi ezintathu, kwaye ixesha lihlengahlengiswa kwiigesi ezintathu.Iyakwazi ukufaka izixhobo ezifana ne-shunt, i-axiliary, i-alamu, i-undervoltage kunye nezinye izixhobo zabathengi.