I-JCB2LE-80M RCBO: Isisombululo esithembekileyo soKhuseleko lweSekethe

Xa kuziwa ekuqinisekiseni ukhuseleko kunye nokuthembeka kweenkqubo zombane, ukukhethwa kwezixhobo zokukhusela iisekethe kubalulekile. I-JCB2LE-80M RCBO (Intsalela yangokuUmephuli wojikelezonge-Overload Protection) ivelele njengesisombululo esiphezulu esifanelekileyo kwizicelo ezahlukeneyo ezivela kwiindawo zoshishino kunye nezorhwebo ukuya kwizakhiwo eziphakamileyo kunye nezakhiwo zokuhlala. Le elektronikiumephuli wojikelezoinemisebenzi ebanzi yokhuselo, kubandakanywa ukhuseleko lwangoku olushiyekileyo, ukugcwala okugqithisileyo kunye nokhuseleko olufutshane lwesekethe, olunomthamo wokuqhawuka we-6kA. I-JCB2LE-80M RCBO ilinganiswe ukuya kwi-80A kwaye iquka ii-curves ezininzi zohambo ezenzelwe ukuhlangabezana neemfuno ezahlukeneyo zokukhusela umbane.

I-JCB2LE-80M RCBO yenzelwe ukubonelela ngokhuseleko oluthembekileyo lwangoku, ukuqinisekisa ukhuseleko lwesiphaluka kunye nokuthintela umngcipheko wokutshatyalaliswa kombane. Iumephuli wojikelezoinovakalelo lohambo lwe-30mA, 100mA kunye ne-300mA, enokubona nokuba kuncinci ukuvuza kwangoku kwaye iphazamise isekethe ngexesha ukuthintela iingozi ezinokubakho. Eli nqanaba lovakalelo lenza i-JCB2LE-80M RCBO ilungele izicelo apho ukhuseleko lomntu luyiyona nto iphambili, njengeendawo zokuhlala kunye nezakhiwo zoluntu.

Ukongeza kumsebenzi oseleyo wokukhuselwa kwangoku, i-JCB2LE-80M RCBO iphinda ibonelele ngokugqithiswa kunye nokukhusela i-short-circuit, ukukhusela iisekethe kunye nezixhobo ezixhunyiwe kumonakalo obangelwa ukugqithisa. Iumephuli wojikelezoinomthamo wokuphulwa kwe-6kA, enokuthi iphule ngokufanelekileyo i-fault current kunye nokunciphisa umngcipheko womlilo kunye nomonakalo wezixhobo. Ingaba kwindawo yoshishino enoomatshini obunzima okanye kwisakhiwo sorhwebo esinemithwalo eyahlukeneyo yombane, i-JCB2LE-80M RCBO inikezela ngokugqithiswa okunamandla kunye nokukhuselwa kwexesha elifutshane.

Ukuguquguquka kwe-JCB2LE-80M RCBO yenye inzuzo ebalulekileyo njengoko ifumaneka nge-B-curve okanye i-C-trip curves ukuze ihambelane neemfuno ezahlukeneyo zesicelo. Ingaba isicelo sidinga impendulo yohambo olukhawulezayo ukukhusela izixhobo ezinovakalelo okanye indlela yokunyamezela ngakumbi kwimithwalo ye-inductive, i-JCB2LE-80M RCBO inokwenziwa ngokwezifiso ukuhlangabezana neemfuno ezithile. Ukongeza, kunye neereyithingi zangoku ukusuka kwi-6A ukuya kwi-80A, okuumephuli wojikelezoinobuxhakaxhaka bokuthwala iintlobo ngeentlobo zemithwalo yombane, nto leyo eyenza kube lukhetho olusebenzayo kwiindidi zofakelo.

I-JCB2LE-80M RCBO iyisisombululo esinokwethenjelwa kunye nesisebenzayo sokukhusela isiphaluka esibonelela ngeempawu ezibanzi zokuqinisekisa ukhuseleko kunye nokuthembeka kweenkqubo zombane. Ibandakanya ukhuseleko lwangoku oluphezulu lwentsalela, ukugcwala kunye nokhuseleko olufutshane lwesekethe, kunye noqwalaselo oluguquguqukayo, okuumephuli wojikelezoifaneleke ngokufanelekileyo kwiintlobo ezahlukeneyo zezicelo ukusuka kwindawo yokuhlala ukuya kwimizi-mveliso kunye neendawo zorhwebo. Ngokukhetha i-JCB2LE-80M RCBO, abasebenzisi banokuthembela ekukhuselweni kwesiphaluka kunye nokhuseleko lwesayithi.