UL 9540 2023 Ivugurura rishya
UL 95402023 Ivugurura rishya,
UL 9540,
▍Ni iki cTUVus & ETL CERTIFICATION?
OSHA (Ikigo gishinzwe umutekano n’ubuzima), gishamikiye kuri DOL yo muri Amerika (Ishami ry’umurimo), irasaba ko ibicuruzwa byose bizakoreshwa mu kazi bigomba gupimwa no kwemezwa na NRTL mbere yo kugurishwa ku isoko. Ibipimo ngenderwaho bikoreshwa birimo ibipimo ngenderwaho byabanyamerika (ANSI); Sosiyete y'Abanyamerika yo Kwipimisha Ibikoresho (ASTM), Ibipimo bya Laboratoire (UL), hamwe n’inganda zimenyekanisha mu ruganda.
▍OSHA, NRTL, cTUVus, ETL na UL ibisobanuro bisobanura nubusabane
OSHA:Amagambo ahinnye y’umutekano w’akazi n’ubuyobozi bw’ubuzima. Ni ihuriro rya DOL yo muri Amerika (Ishami ry'umurimo).
NRTL：Amagambo ahinnye ya Laboratoire Yipimishije Yemewe. Irashinzwe kwemerera laboratoire. Kugeza ubu, hari ibigo 18 by-ibizamini bya gatatu byemewe na NRTL, harimo TUV, ITS, MET nibindi.
CTUVus：Ikimenyetso cya TUVRh muri Amerika ya ruguru.
ETL：Amagambo ahinnye ya Laboratoire yo muri Amerika. Yashinzwe mu 1896 na Albert Einstein, umunyamerika wavumbuye.
UL：Amagambo ahinnye ya Laboratoire Laboratwari Inc.
IffItandukaniro hagati ya cTUVus, ETL & UL
| Ingingo | UL | CTUVus | ETL |
| Ikoreshwa risanzwe | Kimwe | ||
| Ikigo cyujuje ibyangombwa byo kwakira ibyemezo | NRTL (Laboratoire yemewe mu gihugu) | ||
| Isoko rikoreshwa | Amerika y'Amajyaruguru (Amerika na Kanada) | ||
| Ikigo gishinzwe ibizamini no gutanga ibyemezo | Laboratoire yandika (Ubushinwa) Inc ikora ibizamini ikanatanga ibaruwa isoza umushinga | MCM ikora ibizamini na TUV itanga icyemezo | MCM ikora ibizamini na TUV itanga icyemezo |
| Kuyobora igihe | 5-12W | 2-3W | 2-3W |
| Igiciro cyo gusaba | Urwego rwo hejuru murungano | Hafi ya 50 ~ 60% yikiguzi cya UL | Hafi ya 60 ~ 70% yikiguzi cya UL |
| Ibyiza | Ikigo cyabanyamerika cyamenyekanye neza muri Amerika na Kanada | Ikigo mpuzamahanga gifite ubutware kandi gitanga igiciro cyiza, nacyo kizamenyekana na Amerika ya ruguru | Ikigo cyabanyamerika kizwi neza muri Amerika ya ruguru |
| Ingaruka |
| Kumenyekanisha gake kurenza UL | Kumenyekana gake kurenza UL mukwemeza ibicuruzwa |
Kuki MCM?
Support Inkunga yoroshye iva mu buhanga n'ikoranabuhanga:Nka laboratoire yo gupima abatangabuhamya ba TUVRH na ITS muri Certificat ya Amerika y'Amajyaruguru, MCM irashobora gukora ibizamini byose kandi igatanga serivisi nziza muguhana ikoranabuhanga imbonankubone.
Support Inkunga ikomeye ituruka ku ikoranabuhanga:MCM ifite ibikoresho byose byo gupima kuri bateri yimishinga minini, ntoya nini kandi yuzuye (ni ukuvuga imodoka igendanwa y'amashanyarazi, ingufu zo kubika, hamwe nibikoresho bya elegitoroniki), ibasha gutanga serivise rusange yo gupima no gutanga ibyemezo muri Amerika ya ruguru, ikubiyemo ibipimo UL2580, UL1973, UL2271, UL1642, UL2054 nibindi.
Ku ya 28 Kamena 2023, igipimo cya sisitemu yo kubika ingufu za ANSI / CAN /UL 9540: 2023 ： Igipimo cya sisitemu yo kubika ingufu nibikoresho bitanga isubiramo rya gatatu. Tuzasesengura itandukaniro mubisobanuro, imiterere no kugerageza. Kubijyanye na sisitemu yo kubika ingufu za Bateri (BESS), uruzitiro rugomba guhura na UL 9540A igipimo cyurwego rwo hejuru. Igicapo hamwe na kashe birashobora kubahiriza UL 50E / CSA C22.2 No 94.2 cyangwa kubahiriza. UL 157 cyangwa ASTM D412.Niba BESS ikoresha uruzitiro rwibyuma, urwo ruzitiro rugomba kuba ibikoresho bidashya cyangwa byubahiriza igice cya UL 9540A.Uruzitiro rugomba kugira imbaraga no gukomera. Ibi birashobora kugaragazwa no gutsinda ikizamini cya UL 50, UL 1741, IEC 62477-1, UL 2755, ISO 1496-1 cyangwa ibindi bipimo kimwe. Ariko kuri ESS itageze kuri 50kWh, imbaraga zuruzitiro zirashobora gusuzumwa hifashishijwe iki gipimo. Porogaramu ishobora kuzamurwa kure igomba kubahiriza UL 1998 cyangwa UL60730-1 / CSA E60730-1 (software B yo mu cyiciro B) ESS ifite ubushobozi bwa bateri ya lithium-ion ya 500 kWh cyangwa irenga igomba guhabwa sisitemu yo gutumanaho hanze (EWCS) kugirango itange integuza mbere kubakoresha ikibazo gishobora guhungabanya umutekano.Gushiraho EWCS bigomba kwerekanwa NFPA 72. Impuruza igaragara igomba kuba ikurikije UL 1638. Ijwi ryamajwi rigomba kuba rihuye na UL 464 / ULC525. Urwego ntarengwa rwijwi rwamajwi ntirushobora kurenga 100 Dba.ESS irimo amazi, harimo ESS hamwe na sisitemu ikonjesha irimo ibicurane byamazi, bizahabwa uburyo bumwe na bumwe bwo gutahura kugirango bikurikirane gutakaza ibicurane. Ibicurane bikonje byagaragaye bizatanga ibimenyetso byo kuburira sisitemu yo kugenzura no kugenzura ESS kandi bizatangiza impuruza iyo byatanzwe.
