JCB3LM-80 ELCB: Essential Earth Leakage Circuit Breaker for Electrical

IJCB3LM-80 series Earth Leakage Circuit Breaker (ELCB), ekwaziwa ngokuba yi-Residual Current Operated Circuit Breaker (RCBO), sisixhobo sokhuseleko esiphezulu esenzelwe ukukhusela abantu kunye nepropati kwiingozi zombane. Ibonelela ngokhuseleko oluphambili oluthathu:ukhuseleko lokuvuza komhlaba, ukhuseleko lomthwalo ogqithisileyo, kwayeukhuseleko lwesekethe emfutshane. Yenzelwe ukusetyenziswa kwiindawo ezahlukeneyo-ukusuka kumakhaya kunye nezakhiwo eziphakamileyo ukuya kwiindawo zoshishino kunye nezorhwebo-i-JCB3LM-80 ELCB yakhiwe ukuqinisekisa ukusebenza ngokukhuselekileyo kweesekethe zombane. Esi sixhobo siqhawula ngokukhawuleza isekethe xa kukho ukungalingani kubhaqwe, ngokwenjenjalo sinciphisa imingcipheko eyayanyaniswa nokothuka kombane, iingozi zomlilo, kunye nomonakalo wesixhobo sombane.

I-JCB3LM-80 ELCB idlala indima ebalulekileyo kukhuseleko lombane ngoku:

• Ukuthintela iiShocks zoMbane kunye nemililo: Ikhupha ngokukhawuleza isekethe xa kukho impazamo, ikhusela umbane okanye izehlo ezinokubakho zomlilo.
• Ukukhusela Izixhobo zoMbane: Ngokuqhawula amandla ngexesha lokugqithiswa okanye isiphaluka esifutshane, i-JCB3LM-80 ELCB inceda ukuphepha umonakalo kwizixhobo kunye nokulungiswa kweendleko.
• Ukuqinisekisa uKhuseleko lweSekethe: Iphakamisa ukhuseleko ngokubeka esweni intembeko yesekethe nganye. Impazamo kwisekethe enye ayichaphazeli abanye, ivumela ukuqhubeka nokusebenza ngokukhuselekileyo.

Iimpawu zeUluhlu lwe-JCB3LM-80 ELCB

IJCB3LM-80 series ELCBs yiza noluhlu lweempawu ezihlangabezana neemfuno ezahlukeneyo zokhuseleko lombane:

• Ikaliwe Currents: Ifumaneka kwiireyithingi ezahlukeneyo zangoku (6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A, 80A), i-JCB3LM-80 ELCB inokulungelelaniswa ukuze ihambelane neemfuno ezahlukeneyo zomthwalo kwiindawo zokuhlala kunye nezorhwebo.
• IiNdlela zokuSebenza ezishiyekileyo: Inika amanqanaba amaninzi okuvakalelwa kwi-residual operation yangoku-0.03A (30mA), 0.05A (50mA), 0.075A (75mA), 0.1A (100mA), kunye ne-0.3A (300mA). Oku kuguquguquka kwenza ukuba i-ELCB ibone kwaye ikhuphe kumanqanaba aphantsi okuvuza, ukuphucula ukukhuselwa ekuvuzeni kombane.
• Iipali kunye noqwalaselo: I-JCB3LM-80 inikezelwa ngokucwangciswa okufana ne-1P + N (i-1 Pole 2 iingcingo), iipali ezi-2, iipali ezi-3, i-3P + N (i-3 iipali ze-4 iingcingo), kunye neepali ezi-4, okwenza ukuba zihambelane noyilo lweesekethe ezahlukeneyo kunye neemfuno. .
• Iintlobo zokuSebenza: Iyafumaneka kwiUhlobo A kwayeUhlobo AC, ezi zixhobo zibonelela ngeentlobo ezahlukeneyo zokuvuza okutshintshileyo kunye nokubetha ngokuthe ngqo kwangoku, ukubonelela ngokhuseleko olusebenzayo kwiindawo ezahlukeneyo.
• Ukwaphulwa kweSakhono: Ngomthamo wokuqhawuka we6kA, I-JCB3LM-80 ELCB inokusingatha i-current fault currents, ukunciphisa umngcipheko wokuvutha kwe-arc kunye nezinye iingozi xa kukho impazamo.
• Ukuthotyelwa kweMigangatho: I-JCB3LM-80 ELCB iyahambelanaIEC 61009-1, ukuqinisekisa ukuba iyahlangabezana nemigangatho yokhuseleko kunye nokusebenza kwamazwe ngamazwe.

Isebenza njani iJCB3LM-80 ELCB

Xa umntu edibana nezixhobo zombane ngempazamo okanye ukuba kukho impazamo apho ucingo oluphilayo ludibana namanzi okanye iindawo eziphantsi komhlaba,ukuvuza kwangoku emhlabeni kwenzeka. I-JCB3LM-80 ELCB yenzelwe ukufumanisa ukuvuza okunjalo ngokukhawuleza, kubangela ukuqhawulwa kwesekethe. Oku kuqinisekisa ukuba:

• Ukufunyanwa kokuvuza kwangoku: Xa ukuvuza kwangoku kumhlaba, i-ELCB ibona ukungalingani phakathi kweengcingo eziphilayo kunye nezingathathi hlangothi. Oku kungalingani kubonisa ukuvuza, kwaye isixhobo siqhekeza ngokukhawuleza isiphaluka.
• Umthwalo ogqithisileyo kunye noKhuseleko lweSekethe emifutshane: I-JCB3LM-80 ELCB ibandakanya ukukhuselwa komthwalo ogqithisiweyo, okuthintela iisekethe ukuba zithwale ngoku ngakumbi kunokuba zilinganiswe, ukuphepha ukushisa kunye nomlilo onokuthi ubekho. Ukukhuselwa kwesiphaluka esifutshane kwandisa ngakumbi ukhuseleko ngokuqhawula isiphaluka ngokukhawuleza xa kufunyenwe isiphaluka esifutshane.
• Ukukwazi ukuzivavanya: Iimodeli ezithile ze-JCB3LM-80 ELCB zibonelela ngokuzivavanya, ezivumela abasebenzisi ukuba baqinisekise rhoqo ukusebenza kwesixhobo. Olu phawu lubalulekile ekuqinisekiseni ukuba i-ELCB ihlala ikwimeko entle yokusebenza.

Iinzuzo zokusebenzisa i-JCB3LM-80 ELCB

Nantsi inkcazo yeenzuzo eziphambili ezibonelela ngazo:

• Ukhuseleko olomeleziweyo lweNdawo zokuHlala nezokuRhweba: I-ELCB ibalulekile kwiindawo zokuhlala kunye nezorhwebo, apho iyanciphisa ngokufanelekileyo ingozi yokutshatyalaliswa kombane, ngokukodwa kwiindawo ezithintekayo kumswakama okanye umatshini onzima wokusebenza.
• Ukuphucula ukuthembeka kweNkqubo yoMbane: Njengoko i-JCB3LM-80 ELCB inokufakwa kwiisekethe zomntu ngamnye, ibonelela ngoluhlu lokukhusela oluqinisekisa ukuba enye impazamo yesiphaluka ayiphazamisi yonke inkqubo yombane, ukuphucula ukuthembeka.
• Ubomi Obongezelelweyo beZixhobo zoMbane: Ngokuthintela ukugqithisa kunye neesekethe ezimfutshane, i-ELCB inceda ukwandisa ixesha lokuphila kwezixhobo zombane kunye nezixhobo zombane, ukukhusela utyalo-mali kwizixhobo kunye nokunciphisa iindleko zokugcina.
• Ukuguquguquka kokusingqongileyo: Ifumaneka kwiimpawu ezahlukeneyo kunye namanqanaba ovakalelo, i-JCB3LM-80 ELCB iguquguqukayo kwaye inokulungelelaniswa ukuhlangabezana neemfuno ezahlukeneyo zokusingqongileyo kunye nokusebenza, ukusuka kwiisetingi zendlu ukuya kwintengiso enkulu yorhwebo.

Iinkcazo zobuGcisa ze-JCB3LM-80 Series ELCB

Ukuqinisekisa ukufaneleka koluhlu olubanzi lwezicelo, i-JCB3LM-80 ELCB yakhiwe ngezi nkcukacha zilandelayo:

• Amanqaku angoku: Ukusuka kwi-6A ukuya kwi-80A, ivumela ukulungelelaniswa kweemfuno ezahlukeneyo zomthwalo.
• Uvakalelo lwangoku olushiyekileyo: Iinketho ezifana ne-30mA, 50mA, 75mA, 100mA, kunye ne-300mA.
• Pole Configurations: Kubandakanya i-1P + N, 2P, 3P, 3P + N, kunye noqwalaselo lwe-4P, oluvumela ukuhambelana noyilo lweesekethe ezahlukeneyo.
• Iindidi zoKhuselo: Uhlobo lwe-A kunye noHlobo lwe-AC, olulungele ukutshintshwa kunye nokutshiza imisinga yokuvuza kwe-DC.
• Ukwaphulwa kweSakhono: Umthamo wokwaphuka owomeleleyo we-6kA ukujongana nemisinga ephezulu yeempazamo.

Ukufakwa kunye nokusetyenziswa kwe-JCB3LM-80 ELCB

Ukufakwa kwe-JCB3LM-80 ELCB kufuneka kwenziwe ngumsebenzi oqeqeshiweyo ukuqinisekisa umsebenzi ofanelekileyo kunye nokuthotyelwa kwemigangatho yokhuseleko. Xa ufaka, la manyathelo alandelayo kufuneka athathwe:

• Misela iimfuno zomthwalo: Khetha i-ELCB enomlinganiselo wangoku ofanelekileyo ngokusekelwe kumthwalo oza kukhuselwa.
• Khetha Uvakalelo lwangoku oluLungileyo: Ngokusekelwe kumngcipheko onokubakho wokuvuza kwangoku kwimo engqongileyo, khetha umgangatho ofanelekileyo wovakalelo.
• Ufakelo kwiiSekethe zoMntu ngamnye: Ngokhuseleko olongeziweyo, kuyacetyiswa ukuba kufakwe i-ELCB kwisekethe nganye endaweni yenkqubo enye. Le ndlela inika ukhuseleko olujoliswe ngakumbi kwaye inciphisa impembelelo yeempazamo kwezinye iisekethe.

Usetyenziso lwe-JCB3LM-80 ELCB

Nalu ujongo kwizicelo eziphambili ze-JCB3LM-80 ELCB:

• Eyokuhla: Ifanelekile kumakhaya, ngakumbi kwiindawo ezifana nezindlu zangasese kunye namakhitshi, apho amanzi kunye neendawo zombane zikufuphi.
• Izakhiwo zorhwebo: Ifanelekile kwizakhiwo zeofisi, apho kusetyenziswa inani elikhulu lezixhobo zombane, ukwandisa amandla okugqithisa kunye neesekethe ezimfutshane.
• Izicwangciso zoShishino: Isebenza kwiifektri kunye neeworkshops, apho oomatshini abanzima basebenza, ukwandisa umngcipheko weempazamo zomhlaba kunye nokuvuza kwangoku.
• Izakhiwo eziphakamileyo: Kwizakhiwo eziphakamileyo ezineenkqubo zombane ezibanzi, i-JCB3LM-80 ELCB inikezela ngokhuseleko olunceda ukulawula amanethiwekhi ombane anzima ngokufanelekileyo.

Ukubaluleka kokuThotyelwa kweMigangatho

Ukuthotyelwa kweJCB3LM-80 ELCB kunyeIEC 61009-1 iqinisekisa ukuba ihlangabezana nemigangatho engqongqo yokhuseleko lwamazwe ngamazwe, inika ukhuseleko oluthembekileyo noxolo lwengqondo. Imigangatho ye-IEC iqinisekisa ukuba ezi zixhobo zivavanywa ngokungqongqo ukusebenza, ukuqina, kunye nokhuseleko, nto leyo eyenza ukuba zilungele ukusetyenziswa kwihlabathi.

IJCB3LM 80 ELCB Earth Leakage Circuit Breaker Residual (RCBO) sisixhobo esibalulekileyo sokuqinisekisa ukhuseleko lombane kwindawo yokuhlala, yorhwebo, kunye nemizi-mveliso. Ngokukhuselwa kwayo okudityanisiweyo malunga nokuvuza komhlaba, ukulayisha ngaphezulu, kunye neesekethe ezimfutshane, i-JCB3LM-80 ELCB inciphisa imingcipheko ehambelana neziphene zombane, kubandakanywa ukutshatyalaliswa kombane kunye nomlilo onokuthi ubekho. Ifumaneka kwiireyithingi ezahlukeneyo, ulungelelwaniso, kunye namanqanaba ovakalelo, olu chungechunge lwe-ELCB lunokwenziwa ngokwezifiso ukuze luhlangabezane neemfuno ezahlukeneyo, lwenza isisombululo esinokwethenjelwa nesisebenzayo sokukhusela abantu kunye nepropathi kwiingozi zombane. Ufakelo olufanelekileyo kunye novavanyo oluqhelekileyo lubalulekile ukuqinisekisa ukuba isixhobo sisebenza njengoko kucetywayo, okwenza i-JCB3LM-80 ELCB ibe yinxalenye ebalulekileyo kwiinkqubo zombane zanamhlanje.