UL 1973:2022 uhlengahlengiso olukhulu,
UL 1973:2022 uhlengahlengiso olukhulu,

▍Yintoni i-WERCSmart REGISTRATION?

I-WERCSmart sisishunqulelo seWorld Environmental Regulatory Compliance Standard.

I-WERCSmart yinkampani yobhaliso lwemveliso ephuhliswe yinkampani yase-US ebizwa ngokuba yi-Wercs. Ijolise ekuboneleleni ngeqonga lokubeka iliso lokhuseleko lwemveliso kwiivenkile ezinkulu e-US naseKhanada, kunye nokwenza ukuthengwa kwemveliso kube lula. Kwiinkqubo zokuthengisa, ukuthutha, ukugcina kunye nokulahla iimveliso phakathi kwabathengisi kunye nabamkeli ababhalisiweyo, iimveliso ziya kujongana nemingeni enzima evela kwi-federal, i-states okanye umgaqo wendawo. Ngesiqhelo, amaPhepha eeNkcukacha zoKhuseleko (SDSs) abonelelwayo kunye neemveliso aziquki idatha eyaneleyo ebonisa ukuthotyelwa kwemithetho nemimiselo. Ngelixa i-WERCSmart iguqula idatha yemveliso ukuba ihambelane nemithetho nemimiselo.

▍Ubungakanani beemveliso zobhaliso

Abathengisi bamisela iiparamitha zobhaliso kumthengisi ngamnye. Ezi ndidi zilandelayo ziya kubhaliswa ukuze zisetyenziswe. Nangona kunjalo, olu luhlu lungezantsi aluphelelanga, ngoko ke ukuqinisekiswa kwemfuno yokubhalisa kunye nabathengi bakho kuyacetyiswa.

◆Yonke iMveliso eneMichiza

◆IMveliso ye-OTC kunye nezongezo zeZondlo

◆Iimveliso zokuKhathalela uBantu

◆Iimveliso eziqhutywa yiBattery

◆Iimveliso ezineBhodi yeSekethe okanye i-Electronics

◆IiBhalbhu eziKhanya

◆Ioyile Yokupheka

◆Ukutya okunikezelwa ngeAerosol okanye iBag-On-Valve

▍Kutheni i-MCM?

● Inkxaso yabasebenzi bobugcisa: I-MCM ixhotyiswe liqela leengcali elifunda imithetho nemimiselo ye-SDS ixesha elide. Banolwazi olunzulu ngotshintsho lwemithetho kunye nemimiselo kwaye banikezele ngenkonzo egunyazisiweyo ye-SDS iminyaka elishumi.

● Inkonzo yohlobo oluvaliweyo: I-MCM inabasebenzi abaqeqeshiweyo abanxibelelana nabaphicothi-zincwadi abavela kwi-WERCSmart, beqinisekisa inkqubo egudileyo yobhaliso noqinisekiso. Ukuza kuthi ga ngoku, i-MCM ibonelele ngenkonzo yobhaliso ye-WERCSmart kubathengi abangaphezu kwama-200.

UL 1973:2022 yapapashwa nge-25 kaFebruwari. Olu guqulelo lusekwe kwidrafti yeengcebiso ezimbini ezikhutshwe ngoMeyi nango-Okthobha ka-2021. Umgangatho olungisiweyo wandisa uluhlu lwayo, kubandakanywa inkqubo yamandla yomncedisi wesithuthi (umzekelo, ukukhanya kunye nonxibelelwano).
Isihlomelo 7.7 Isiguquli: isiguquli senkqubo yebhetri siya kuqinisekiswa phantsi kwe-UL 1562 kunye ne-UL 1310 okanye imigangatho efanelekileyo. Amandla ombane aphantsi anokuqinisekiswa phantsi kwe-26.6.
Uhlaziyo lwe-7.9: IiSekethe eziKhuselekileyo kunye noLawulo: inkqubo yebhetri iya kubonelela ngokutshintsha okanye i-breaker, ubuncinane obufunekayo ukuba ibe yi-60V endaweni ye-50V. Imfuneko eyongezelelweyo yomyalelo we-overcurrent fuse
Uhlaziyo lwe-7.12 Iiseli (iibhetri kunye ne-electrochemical capacitor): Kwiiseli ze-Li-ion ezinokutshajwa kwakhona, uvavanyo phantsi kwesihlomelo E lufunekayo, ngaphandle kokuqwalasela i-UL 1642. Iiseli nazo ziyafuneka ukuba zihlalutywe ukuba ziyahlangabezana nemfuno yoyilo olukhuselekileyo, njengezinto eziphathekayo kunye nendawo ye-insulator, ukugubungela i-anode kunye ne-cathode, njl.
Fakela i-18 yokuNxibelela phantsi koKhuphiswayo: Vavanya amandla enkqubo yebhetri ngomthwalo ogqithisileyo phantsi kokukhutshelwa. Kukho iimeko ezimbini zovavanyo: okokuqala kumthwalo ogqithisiweyo phantsi kokukhutshwa apho ikhoyo iphezulu kunomlinganiselo ophezulu wokukhupha okwangoku kodwa ungaphantsi kwe-BMS yokukhusela ngokugqithisileyo; okwesibini kuphezulu kune-BMS ngaphezu kokukhuselwa kwangoku kodwa ngaphantsi kwinqanaba le-1 lokukhusela okwangoku.