Ukubaluleka kwe-JCB3LM-80 ELCB i-breaker circuit yokuvuza komhlaba kwizixhobo zabathengi besinyithi

Kwintsimi yokhuseleko lombane, i-JCB3LM-80 series leakage circuit breaker (ELCB) sisixhobo esibalulekileyo sokuqinisekisa ukukhuselwa kwabantu kunye nepropati kwiingozi ezinokuthi zibe nombane. Eyilwe ngokukodwa kwizixhobo zabathengi besinyithi, ezi ELCBs zibonelela ngokugqithiswa okubanzi, isiphaluka esifutshane kunye nokukhuselwa ngoku kuvuza. Banikezela uluhlu lweempawu kunye neenkcukacha kwaye badlale indima ebalulekileyo ekugcineni ukhuseleko kunye nokusebenza kweesekethe kwiindawo zokuhlala kunye nezorhwebo.

II-JCB3LM-80 ELCBifumaneka kwiinketho ezahlukeneyo ze-amperage, ukusuka kwi-6A ukuya kwi-80A ukuhlangabezana neemfuno ezahlukeneyo zomthwalo wombane. Oku kuguquguquka kuvumela ukudityaniswa komthungo kwe-ELCB kwiiyunithi zabathengi besinyithi ezinobungakanani obahlukeneyo kunye namandla. Ukongezelela, i-ELCB inikezela ngoluhlu lweendlela zokusebenza ezihlalayo ezilinganiselweyo, ezibandakanya i-30mA, i-50mA, i-75mA, i-100mA kunye ne-300mA, iqinisekisa ukufunyanwa ngokuchanekileyo kunye nokuqhawulwa kokungalingani kweesekethe.

Omnye wemiba ephambili yeI-JCB3LM-80 ELCBamandla ayo okunikezelwa ngeendlela ezahlukeneyo, kubandakanywa i-1 P + N (i-1 pole 2 iingcingo), i-2 pole, i-3 pole, i-3P + N (i-3 iipali ze-4 iingcingo) kunye ne-4 pole. Oku kuguquguquka kokulungelelaniswa kunokudibaniswa ngokugqibeleleyo kwiintlobo ezahlukeneyo zeeyunithi zabathengi besinyithi, okuvumela ukukhuselwa ngokwezifiso ngokusekelwe kwiiseti ezithile zombane. Ukongezelela, i-ELCB ifumaneka kwi-Type A kunye ne-AC ukuhlangabezana neemfuno ezahlukeneyo zesicelo kunye nokuqinisekisa ukuhambelana neenkqubo ezahlukeneyo zombane.

Ngokwemigangatho yokhuseleko kunye nokuthotyelwa, iI-JCB3LM-80 ELCB ilandela umgangatho we-IEC61009-1 ukuqinisekisa ukuba iyahlangabezana neemfuno eziyimfuneko zokhuseleko nokusebenza. Oku kuthotyelwa kuqinisekisa abanini-zindlu, amashishini kunye neengcali zombane ukuba i-ELCBs ziyilelwe kwaye zenziwe kwimigangatho ephezulu yoshishino, ukwandisa ukuthembeka kunye nokusebenza kwazo ekukhuseleni iisekethe ngaphakathi kweeyunithi zabathengi besinyithi.

Umthamo wokophuka we-6kA uqaqambisa ngakumbi ukomelela kweI-JCB3LM-80 ELCB, ukuvumela ukuba iphathe ngokufanelekileyo kunye nokunciphisa imiphumo yeempazamo zombane, ukuqinisekisa ukhuseleko kunye nokunyaniseka kwenkqubo yombane edibeneyo. Lo mthamo ophezulu wokuqhawula ubalulekile ukukhusela kwiingozi ezinokubakho ezifana neesekethe ezimfutshane kunye nokugqithiswa, ukunika abasebenzisi kunye nabachaphazelekayo uxolo lwengqondo.

II-JCB3LM-80 ELCBlicandelo eliphambili ekuqinisekiseni ukhuseleko kunye nokusebenza kweesekethe ngaphakathi kweyunithi yabathengi bentsimbi. Iimpawu zayo ezibanzi zokhuseleko, iimpawu eziguquguqukayo, kunye nokuthotyelwa kwemigangatho yokhuseleko yenza ukuba ibe sisixhobo esithembekileyo nesiyimfuneko kubanini bezindlu, amashishini, kunye neengcali zombane ngokufanayo. Ngokudibanisa i-JCB3LM-80 ELCB kwisixhobo somthengi wesinyithi, ukhuseleko jikelele kunye nokusebenza kwenkqubo yombane kunokuphuculwa kakhulu, kunceda ukwakha isiseko sombane esikhuselekileyo nesithembekileyo.