Imigangatho ehambelanayo ANSI UL 60335-2-29 kunye neCSA C22.2 No 60335-2-29 iya kuzisa ukhetho olulungele ngakumbi kunye olusebenzayo kubavelisi betshaja.
Isixokelelwano setshaja sisixhobo esiyimfuneko kwiimveliso zombane zanamhlanje. Ngokwemigaqo yokhuseleko lombane yaseMntla Melika, iitshaja okanye iinkqubo zokutshaja ezingena kwimarike yase-US/Canada kufuneka zifumaneisiqinisekiso sokhuselekoisatifikethi esikhutshwe liqumrhu lezatifiketi elamkelwe ngokusemthethweni e-US naseKhanada njengeTÜV Rheinland. Iitshaja zeemeko ezahlukeneyo zokusetyenziswa zinemigangatho eyahlukeneyo yokhuseleko. Indlela yokukhetha imigangatho eyahlukeneyo yokwenza uvavanyo lokhuseleko kwiitshaja ezisekelwe kwinjongo kunye neemeko zokusetyenziswa kwemveliso? La magama alandelayo anokukunceda wenze isigqibo ngokukhawuleza!
Amagama angundoqo:Izixhobo zasekhaya, izibane
Kwiitshaja ezinika amandla izixhobo zendlu kunye nezibane, unokukhetha ngokuthe ngqo imigangatho yamva nje yaseMntla Melika:I-ANSI UL 60335-2-29 kunye neCSA C22.2 No. 60335-2-29, ngaphandle kokuqwalasela imida yeClass 2.
Ngaphezu koko, i-ANSI UL 60335-2-29 kunye neCSA C22.2 No.60335-2-29 yimigangatho ehambelanayo yaseYurophu kunye neMelika.Abarhwebi banokugqiba i-EU IEC/EN 60335-2-29 isiqinisekiso esisemgangathweni ngelixa besenza isatifikethi saseMntla Melika.Esi sikimu sesatifikethi siluncedo ngakumbi ukubayenza lula inkqubo yoqinisekisokunye nokunciphisa iindleko zesiqinisekiso, kwaye iye yakhethwa ngabavelisi abaninzi nangakumbi.
Ukuba usafuna ukukhethaimigangatho yemveli yoqinisekiso, kufuneka uqikelele umgangatho ohambelana nemveliso yetshaja ngokusekelwe kumda weKlasi 2:
Ukukhutshwa kwetshaja ngaphakathi kweKlasi 2 imida: UL 1310 kunye neCSA C22.2 No.223. Imveliso yetshaja engekho ngaphakathi kwimida yeClass 2: UL 1012 kunye neCSA C22.2 No.107.2.
Inkcazo yodidi lwesi-2: Phantsi kweemeko eziqhelekileyo zokusebenza okanye iimeko ezinempazamo enye, iiparamitha zombane eziphuma kwitshaja zihlangabezana nale mida ilandelayo:
Amagama angundoqo:Izixhobo ze-IT zeOfisi, iaudio kunye neemveliso zevidiyo
Kwizixhobo ze-IT zeofisi ezinjengeekhompyuter kunye neetshaja esweni, kunye neemveliso zeaudio kunye nevidiyo ezinje ngeeTV kunye neetshaja ezimanyelwayo,I-ANSI UL 62368-1 kunye ne-CSA C22.2 No.62368-1 imigangatho kufuneka isetyenziswe.
Njengemigangatho yaseYurophu kunye neMelika ehambelanayo, i-ANSI UL 62368-1 kunye ne-CSA C22.2 No.62368-1 inokugqiba isatifikethi ngexesha elifanayo ne-IEC / EN 62368-1,ukunciphisa iindleko zesiqinisekisokubavelisi.
Amagama angundoqo:ukusetyenziswa kwamashishini
Iisistim zetshaja ezilungiselelwe izixhobo zoshishino kunye nezixhobo, ezifana neeshaja zeforklift zamashishini, kufuneka zikhetheUL 1564 kunye CAN/CSA C22.2 No. 107.2imigangatho yoqinisekiso.
Amagama angundoqo:Iinjini ze-lead-asidi, ukuqala, ukukhanya kunye neebhetri zokutshisa
Ukuba itshaja isetyenziselwa usetyenziso lwasekhaya okanye lwentengiso ukutshaja iziqalisi ze-injini ye-lead-asidi kunye nezinye iibhetri zohlobo lokuqalisa, ukukhanyisa, kunye nokutshisa (i-SLI),ANSI UL 60335-2-29 kunye neCSA C22.2 No. 60335-2-29ingasetyenziswa kwakhona.,ukugqibezela indawo enye yezatifikethi zaseYurophu naseMelika ezininzi.
Ukuba imigangatho yemveli iyaqwalaselwa, imigangatho ye-UL 1236 kunye ne-CSA C22.2 No.107.2 kufuneka isetyenziswe.
Kakade ke, ukongeza kwezi zikhankanywe ngasentlaisiqinisekiso sokhuseleko lombane, iimveliso zetshaja nazo kufuneka zithathele ingqalelo ezi ziqinisekiso zinyanzelekileyo xa zingena kwimarike yaseMntla Melika:
Uvavanyo lokuhambelana kwe-electromagnetic:Isatifikethi sase-US FCC kunye neCanada ICES; ukuba imveliso inomsebenzi wonikezelo lwamandla ngaphandle kwamacingo, kufuneka kwakhona ihlangabezane nesatifikethi se-ID yeFCC.
Isiqinisekiso sokusebenza kakuhle kwamandla:Kwimarike yase-US, inkqubo yetshaja kufuneka idlule i-US DOE, i-California CEC kunye nezinye iimvavanyo zokuphumelela kwamandla kunye nokubhaliswa ngokuhambelana nemimiselo ye-CFR; imakethi yaseKhanada kufuneka igcwalise isiqinisekiso se-NRCan sokusebenza kwamandla ngokuhambelana ne-CAN/CSA-C381.2.
Ixesha lokuposa: Sep-13-2023