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Ngaba i-RCD kunye ne-circuit breaker ziyafana?

Ngaba i-RCD kunye ne-circuit breaker ziyafana?

Kwiinkqubo zombane zokuhlala, zorhwebo, kunye nezoshishino,I-Rcd ye-Circuit Breakerzizixhobo ezimbini ezibalulekileyo zokukhusela—kodwa azinakutshintshwa. Nangona zombini zidlala indima ebalulekileyo ekukhuseleni iziseko zombane, imisebenzi yazo ephambili, iinjongo zokukhusela, kunye neemeko zokusetyenziswa zahlukile kakhulu. Ukuqonda la mahluko kubalulekile ekuqinisekiseni ukhuseleko olupheleleyo, kwaye iZhejiang C&J Electrical co., ltd. (ebizwa ngokuba yiC&J Electrical) inikezela ngentsebenzo ephezulu.I-RCCB (RCD)isisombululo esibeka umgangatho wokhuseleko lwangoku oluhlala lukhona oluthembekileyo.

Umahluko oPhambili: i-RCD vs. i-Circuit Breaker

Umahluko ophambili phakathi kweswitshi yokhuseleko (okanye i-RCD) kunye ne-circuit breaker (edla ngokubizwa ngokuba yi-fuse) yiswitshi yokhuseleko ekhusela abantu kwiingozi zombane kwaye i-circuit breaker ikhusela iingcingo kunye neenkqubo zombane ekhayeni lakho. Lo mahluko usisiseko uchaza iindima zazo ezizodwa kukhuseleko lombane:
Uphawu
I-RCD (Isixhobo sangoku esisele / i-RCCB)
Umephuli wojikelezo
Ithagethi ephambili
Ikhuselaabantungenxa yokutshotswa ngumbane
Ikhuselaiisekethe/izixhobokumonakalo
Indlela yoKhuselo
Ibona ukungalingani kwangoku (ukuvuza) phakathi kwabaqhubi abaphilayo/abangathathi cala
Iimonitha ezisebenzisa umbane omninzi (umthwalo omninzi) kunye neesekethe ezimfutshane
Isiqalisi sempendulo
Umsinga oseleyo (ophantsi njenge-10mA)
Umsinga ogqithisileyo udlula imida ekhuselekileyo
Umsebenzi oPhambili
Ithintela ukutshayiswa ngumbane ngokunciphisa amandla kwii-milliseconds
Ithintela ubushushu obugqithisileyo/imililo yentambo; ikhusela izixhobo

Yintoni i-RCD (RCCB)?

An I-RCD (iResidual Current Breaker, i-RCCB)sisixhobo esisindisa ubomi esenzelwe ukubona nokuvuza okuncinci kombane ukusuka kwisekethe ukuya emhlabeni. Kwindlela eqhelekileyo yokusebenza, umbane uhamba ngokulinganayo kwiingcingo eziphilayo nezingathathi cala. Ukuba kukho impazamo—njengokuba umntu echukumisa isixhobo esinengxaki—ukuvuza kombane emhlabeni, nto leyo edala ukungalingani. I-RCD ngoko nangoko iyakuva oku kungalingani kwaye iphazamise isekethe, isuse umbane kwimizuzwana engama-40, nto leyo ethintela ukutshayiswa kombane okanye umbane.
Ngokungafaniyo nee-circuit breakers, ii-RCD azinjaloinovakalelo lwangokuendaweni yokunciphisa umbane. Azikhuseli ngokwazo kwi-overloads okanye kwi-short circuits (nangona ezinye izixhobo ezidibeneyo zifanaIi-RCBOzidibanisa zombini ezi misebenzi), kodwa azinamsebenzi ekukhuseleni ubomi bomntu kuyo nayiphi na inkqubo yombane.

I-C&J Electrical's CJL3-63 RCD: Iimpawu eziphambili kunye neenzuzo

Uthotho lwe-C&J Electrical lwe-CJL3-63 RCCB lubonakalisa imigangatho ephezulu yokhuseleko lwamandla asele, kunye neseti epheleleyo yeempawu ezenzelwe ukhuseleko, ukuthembeka, kunye nokuguquguquka:

Ukhuseleko oluPhambili kunye nokusebenza kakuhle

  • Ukhuseleko oluphindwe kabini: Ibonelela ngokhuseleko lwamandla omhlaba/oluseleyo lwamandla ombane + umsebenzi wokuzahlula
  • Umthamo ophezulu wokumelana ne-short-circuit: Iphatha ukuya kuthi ga kwi-10kA amandla okuphuka, iqinisekisa uzinzo ngexesha lokungasebenzi kakuhle
  • Isalathiso sendawo yoqhagamshelwano: Ukujonga imeko ebonakalayo ukuze kube lula ukugcinwa nokusebenza
  • Izitishi zoqhagamshelo ezingenakushukunyiswa: Ithintela ukubetheka kombane ngengozi ngexesha lokufakwa
  • Izixhobo zeplastiki ezingatshiyo: Imelana namaqondo obushushu aphezulu angaqhelekanga kunye neempembelelo ezinamandla, iphucula ukuqina
  • Ukukhubeka ngokuzenzekelayo: Inqamula iisekethe ngoko nangoko xa i-residual current idlula uvakalelo olulinganisiweyo
  • Ukuzimela kweVoltage: Ayichaphazeleki kukuphazamiseka kwangaphandle okanye ukuguquguquka kwevolthi, iqinisekisa ukusebenza rhoqo

Iinkcukacha zobugcisa

  • Iinketho zohlobo: I-elektroniki okanye i-Electromagnetic
  • Umlinganiselo wangoku: 6A – 63A
  • Uqwalaselo lwePole: 1P+N, 3P+N
  • Iintlobo zokufumanisa ukuvuza kwangoku: Uhlobo lwe-AC, uhlobo lwe-A, uhlobo lwe-B (lugubungela ukuvuza kwe-AC/i-pulsating DC/i-DC egudileyo)
  • Umlinganiselo wamandla okusebenza oseleyo: 10mA, 30mA, 100mA, 300mA (30mA ilungele ukusetyenziswa kwiindawo zokuhlala/kwezorhwebo)
  • Ukufakelwa: Ukufakelwa kwereyile engama-35mm (umgangatho weephaneli zombane)

Ukuthobela imithetho kunye neziqinisekiso

  • Ihlangabezana nomgangatho wehlabathi we-IEC61008-1
  • Iqinisekiswe yi-CE, i-CB, i-UKCA, kunye nezinye iziqinisekiso zokhuseleko zehlabathi
  • Ivavanywe ngokungqongqo ukuthembeka kwiindawo ezahlukeneyo zokusebenza

Imizekelo yesicelo eguquguqukayo ye-CJL3-63 RCD

I-CJL3-63 RCD yenzelwe ukusetyenziswa ngokubanzi kwiindawo zokuhlala, zorhwebo, kunye nemizi-mveliso elula, kuquka:
  • Izakhiwo zokuhlala: Iikhitshi, amagumbi okuhlambela, iigadi (iindawo ezimanzi ezinomngcipheko omkhulu wokuphazamiseka), amagumbi okulala, kunye neendawo zokuhlala
  • Iindawo zorhweboIiofisi, iivenkile zokuthengisa, iindawo zokutyela, iihotele, kunye neevenkile ezinkulu
  • Imizi-mveliso elula: Iiworkshop ezincinci, ii-warehouse, kunye namagumbi ezixhobo
  • Iindawo ezibalulekileyoIzibonelelo zonyango, izikolo, kunye nezakhiwo zikawonke-wonke (apho ukhuseleko lwabantu lubaluleke kakhulu)
Uyilo lwayo oluncinci, iindlela ezininzi zokumisela, kunye nokusebenza okukhuselekileyo kwenza ukuba ifaneleke kuzo zombini izinto ezintsha kunye nezinto ezintsha, idityaniswe kakuhle kwiinkqubo zombane ezikhoyo.

Kutheni Ukhetha i-C&J Electrical's CJL3-63 RCD?

Kwindawo yeI-Rcd ye-Circuit Breakerizisombululo, i-C&J Electrical's CJL3-63 RCCB ivelele ngezi zinto zilandelayo:
  • Uyilo olujolise ebantwini: Ibeka phambili ukhuseleko lomntu ngempendulo ekhawulezayo kunye neempawu ezikhusela ukungcangcazela
  • Ukusebenza okuthembekileyo: Izixhobo ezingatshiyo, ukuzimela kwe-voltage, kunye nomthamo ophezulu wokumelana ne-short-circuit
  • Ukuguquguquka: Uvavanyo lwangoku oluninzi, ulungelelwaniso lweepali, kunye neentlobo zokuvuza ukuhlangabezana neemfuno ezahlukeneyo
  • Ukuthobela imithetho kwihlabathi liphelaIziqinisekiso ziqinisekisa ukuhambelana nemigangatho yombane yamazwe ngamazwe
  • Umgangatho oqinisekisiweyoUvavanyo oluqinileyo kunye nokuqina kwexesha elide kwizicelo zokwenyani
Nokuba uyila inkqubo yombane yokuhlala, uphucula iziseko zokhuseleko zesakhiwo sorhwebo, okanye ufuna i-RCD ethembekileyo yokusetyenziswa lula kwimizi-mveliso, uthotho lwe-CJL3-63 lubonelela ngokhuseleko olungenakuthelekiswa nanto.

Dibana no

Ukuba unemibuzo malunga neenkcukacha zemveliso, iinkcukacha zobugcisa, iindlela zokwenza ngokwezifiso, okanye ii-odolo ezininzi, nceda uzive ukhululekile ukuqhagamshelana ne-C&J Electrical. Iqela lethu leengcali lizinikele ekuboneleleni ngezisombululo ezenzelwe wena ukuhlangabezana neemfuno zakho zokhuseleko.

Ixesha leposi: Disemba-17-2025