UL 1973:2022 magadzirirwo makuru
UL 1973: 2022 makuru shanduko,
UL 1973,
▍BSMI Nhanganyaya yeBSMI certification
BSMI ipfupi kune Bureau of Standards, Metrology uye Inspection, yakavambwa muna 1930 uye yakanzi National Metrology Bureau panguva iyoyo. Ndiyo sangano repamusoro-soro rekuongorora muRepublic of China rinotarisira basa pamusoro pezviyero zvenyika, metrology uye kuongororwa kwechigadzirwa nezvimwewo. Matemo ekuongorora emidziyo yemagetsi muTaiwan anogadzwa neBSMI. Zvigadzirwa zvinotenderwa kushandisa BSMI yekumaka pamamiriro ezvinhu ekuti vari kutevedzera kuchengetedzwa zvinodiwa, EMC kuyedzwa uye mamwe bvunzo ane hukama.
Zvishandiso zvemagetsi uye zvigadzirwa zvemagetsi zvinoedzwa zvinoenderana nezvirongwa zvitatu zvinotevera: mhando-yakatenderwa (T), kunyoreswa kwechigadzirwa certification (R) uye kuzivisa kwekuenderana (D).
▍ Ndeipi mwero weBSMI?
Pana 20 Mbudzi 2013, zvinoziviswa neBSMI kuti kubva ku1st, Chivabvu 2014, 3C yechipiri lithium cell / bhatiri, yechipiri lithium power bank uye 3C bhatiri charger hazvibvumidzwe kusvika kumusika weTaiwan kusvikira vaongororwa uye vanokodzera zvinoenderana nezvinodiwa (sezvinoratidzwa mutafura iri pasi apa).
| Product Category for Test | 3C Sekondari Lithium Bhatiri nesero rimwe chete kana paki (bhatani chimiro chisina kubatanidzwa) | 3C Sekondari Lithium Power Bank | 3C Battery Charger |
Mashoko: CNS 15364 1999 vhezheni inoshanda kusvika 30 Kubvumbi 2014. Sero, bhatiri uye Nharembozha inongoita bvunzo yehuwandu neCNS14857-2 (2002 vhezheni).
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| Test Standard |
CNS 15364 (shanduro ya1999) CNS 15364 (2002 shanduro) CNS 14587-2 (2002 shanduro)
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CNS 15364 (shanduro ya1999) CNS 15364 (2002 shanduro) CNS 14336-1 (shanduro ya1999) CNS 13438 (shanduro ya1995) CNS 14857-2 (2002 shanduro)
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CNS 14336-1 (shanduro ya1999) CNS 134408 (shanduro ya1993) CNS 13438 (shanduro ya1995)
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| Inspection Model | RPC Model II uye Model III | RPC Model II uye Model III | RPC Model II uye Model III |
▍ Neiko MCM?
● Muna 2014, rechargeable lithium bhatiri yakave inosungirwa muTaiwan, uye MCM yakatanga kupa ruzivo rwazvino nezveBSMI certification uye sevhisi yekuyedza yevatengi vepasirese, kunyanya avo vanobva kuChina.
● High Rate of Pass:MCM yakatobatsira vatengi kuti vatore zvitupa zveBSMI zvinodarika chiuru kusvika zvino mune kamwe chete.
● Masevhisi akaunganidzwa:MCM inobatsira vatengi kupinda mumisika yakawanda pasi rose kuburikidza ne-one-stop bundled sevhisi yemaitiro akareruka.
UL 1973:2022 yakaburitswa musi wa25 Kukadzi. Iyi vhezheni yakavakirwa pamazano maviri ekunyorwa akapihwa muna Chivabvu naGumiguru we2021. Iyo yakagadziridzwa mwero inowedzera huwandu hwayo, kusanganisira mota mubatsiri simba system (semuenzaniso kuvhenekera nekutaurirana).
Append 7.7 Transformer: transformer yebhatiri system ichapihwa chitupa pasi peUL 1562 uye UL 1310 kana mazinga akakodzera. Low voltage inogona kupihwa chitupa pasi pe26.6.
Kwidziridzo 7.9: Dziviriro Denderedzwa uye Kudzora: bhatiri system ichapa switch kana breaker, iyo shoma inodiwa kuve 60V pachinzvimbo che50V. Zvimwe zvinodiwa pakuraira kwefuyuzi yakawandisa Kwidziridzo 7.12 Masero (mabhatiri uye electrochemical capacitor): Pamaseru eLi-ion anochajwa, bvunzo iri pasi peannex E inodiwa, pasina kutarisisa UL 1642. Masero anodiwawo kuongororwa kana achisangana nezvinodiwa zvekugadzirwa kwakachengeteka, senge zvinhu uye chinzvimbo che insulator, kufukidzwa kweanode uye cathode, nezvimwe.
Append 16 High Rate Charge: Ongorora kuchengetedzwa kwekuchaja kwebhatiri system ine yakawandisa yekuchaja ikozvino. Inoda kuyedza mu120% yehuwandu hwekuchaja.
Wedzera 18 Yakawandisa Pasi Pakuburitsa: Ongorora bhatiri system kugona nekuremerwa pasi pekubuda. Pane mamiriro maviri ekuedzwa: yekutanga iri mukuremerwa pasi pekubudiswa umo ikozvino yakakwirira kudarika yakarongwa yakawanda yekuburitsa ikozvino asi yakaderera pane ikozvino yeBMS overcurrent kudzivirira; yechipiri yakakwirira kudarika BMS pamusoro pekuchengetedzwa kwemazuva ano asi yakaderera pane level 1 yekudzivirira ikozvino.
