UL 2743-2023UL Standard for Safety Portable Power Packs,
UL 2743-2023,

▍Kodi WERCSmart REGISTRATION ndi chiyani?

WERCSmart ndiye chidule cha World Environmental Regulatory Compliance Standard.

WERCSmart ndi kampani yolembetsa zolembera zopangidwa ndi kampani yaku US yotchedwa The Wercs. Cholinga chake ndi kupereka nsanja yoyang'anira chitetezo chazinthu m'masitolo akuluakulu ku US ndi Canada, ndikupangitsa kugula zinthu kukhala kosavuta. Pakugulitsa, kunyamula, kusunga ndi kutaya zinthu pakati pa ogulitsa ndi omwe adalembetsa, zinthu zidzakumana ndi zovuta zambiri kuchokera ku federal, mayiko kapena malamulo amderali. Nthawi zambiri, Safety Data Sheets (SDSs) woperekedwa pamodzi ndi zinthuzo sakhala ndi data yokwanira yomwe imawonetsa kutsata malamulo ndi malangizo. Pomwe WERCSmart imasintha zinthu zomwe zimagwirizana ndi malamulo ndi malamulo.

▍Kuchuluka kwazinthu zolembetsa

Ogulitsa amasankha magawo olembetsa kwa aliyense wogulitsa. Magulu otsatirawa adzalembetsedwa kuti agwiritsidwe ntchito. Komabe, mndandanda womwe uli pansipa ndiwosakwanira, chifukwa chake kutsimikizira zolembetsa ndi ogula anu kumaperekedwa.

◆Zinthu Zonse Zokhala ndi Chemical

◆ OTC Product and Nutritional Supplements

◆Zinthu Zosamalira Munthu

◆Zinthu Zoyendetsedwa ndi Battery

◆Zogulitsa zomwe zili ndi Circuit Boards kapena Electronics

◆ Mababu Owala

◆Mafuta Ophikira

◆Chakudya choperekedwa ndi Aerosol kapena Bag-On-Valve

▍ Chifukwa chiyani MCM?

● Thandizo la akatswiri aukadaulo: MCM ili ndi gulu la akatswiri lomwe limaphunzira malamulo ndi malamulo a SDS kwa nthawi yayitali. Iwo ali ndi chidziwitso chakuya za kusintha kwa malamulo ndi malamulo ndipo apereka ntchito zovomerezeka za SDS kwa zaka khumi.

● Utumiki wa mtundu wa loop-loop: MCM ili ndi akatswiri olankhulana ndi ma auditors ochokera ku WERCSmart, kuonetsetsa kuti kalembera ndi kutsimikizira zikuyenda bwino. Pakadali pano, MCM yapereka chithandizo cholembetsa cha WERCSmart kwa makasitomala opitilira 200.

Pa Epulo 14, 2023, UL idasindikiza UL 2743 yosinthidwa, muyezo wamagwero amagetsi osunthika, magetsi oyambira ndi magetsi adzidzidzi, pamalo ake. Dzina lachidziwitso tsopano lasinthidwa monga: ANSI / CAN / UL 2743: 2023. Pali zosintha motere: Fotokozani kuti chiwerengero sichimaphimba ESS ndi mphamvu pa malire ndipo ndi UL 9540; Fotokozani tanthauzo la magetsi owopsa. Pazinthu zomwe zimagwiritsidwa ntchito m'nyumba, malire achitetezo amakwera mpaka 42.4 Vpk kapena 60Vd.c.; Onjezani tanthauzo la "zonyamula kapena zosunthika". Zipangizo zam'manja ziyenera kutsika kuposa 18kg. Pansi pa makina ang'onoang'ono amayenera kutsatira UL 746C. Socket ya magetsi osagwiritsa ntchito ac ikuyenera kuwunikanso; Mphamvu yamagetsi ya adaputala yagalimoto ikukwera kufika ku 24V;Chaja yakunja iyenera kutsatira UL62368-1 osati UL. 60950-1; Onjezani kufunikira kokhazikitsa zinthu ziwiri zotchinjiriza; Onjezani mulingo wosinthika wa cell ya lithiamu-ion ndi cell lead-acid. Selo ya Lithium-ion imangofunika kutsatira imodzi mwamiyezo iyi: UL 1642, UL 62133, UL 1973 kapena UL 2580;Onjezani mulingo wosinthira wosinthira mumagetsi; Onjezani kuyezetsa pakutulutsa mphamvu ndi kuyeza kuwopsa kwamphamvu; Dongosolo lowongolera lingasankhe limodzi. zolakwika kuti zilowe m'malo mwa kuwunika kwa UL 60730-1 kupatula kuyesa kwachitetezo chachitetezo;