MIIT: ichagadzira sodium-ion bhatiri chiyero munguva yakakodzera
MIIT: ichagadzira sodium-ion bhatiri chiyero munguva yakakodzera,
KC,
▍ ChiiKC?
Kubva 25thAug., 2008，Korea Ministry of Knowledge Economy (MKE) yakazivisa kuti National Standard Committee ichaita itsva yenyika yakabatana chitupa chiratidzo - inonzi KC mark ichitsiva Korean Certification panguva pakati Jul. 2009 naDec. 2010. Electrical Appliances safety certification scheme (KC Certification) inosungirwa uye inozvitongesa kuchengetedzwa kwekuchengetedza zvinoenderana neMagetsi Emidziyo Yekuchengetedza Kudzora Mutemo, chirongwa chakasimbisa kuchengetedzwa kwekugadzira nekutengesa.
Musiyano uripo pakati pekumanikidza certification uye kuzvitonga(kuzvidira)kusimbiswa kwekuchengeteka:
Kune manejimendi akachengeteka emidziyo yemagetsi, KC certification yakakamurwa kuita inosungirwa uye yekuzvitonga (yekuzvidira) kuchengetedza zvitupa sechikamu chenjodzi yechigadzirwa. Zvidzidzo zveChitupa Chitupa chinoshandiswa kumidziyo yemagetsi iyo zvimiro zvayo uye nzira dzekushandisa dzinogona kukonzera. zvakakomba njodzi mhedzisiro kana chipingamupinyi zvakaita semoto, electric shock.Nepo izvo zvidzidzo zvekuzvitonga (kuzvidira) chitupa chekuchengetedza chinoshandiswa kumidziyo yemagetsi izvo zvimiro zvayo uye nzira dzekushandisa hazvigone kukonzera zvakakomba njodzi mhedzisiro kana chipingamupinyi chakadai semoto, kuvhunduka kwemagetsi.Uye njodzi uye chipingamupinyi chinogona kudzivirirwa nekuyedza midziyo yemagetsi.
▍Ndiani anogona kunyorera KC certification:
Vese vanhu vepamutemo kana vanhu vese vari kumba nekune dzimwe nyika vari kuita basa rekugadzira, gungano, kugadzirwa kwemidziyo yemagetsi.
▍Scheme uye nzira yekuchengetedza chitupa:
Nyorera chitupa cheKC nemhando yechigadzirwa iyo inogona kukamurwa kuita yekutanga modhi uye yakatevedzana modhi.
Kuti ujekese mhando yemhando uye dhizaini yemidziyo yemagetsi, zita rakasarudzika rechigadzirwa richapihwa zvinoenderana nebasa rayo rakasiyana.
▍ KC chitupa cheLithium bhatiri
- KC certification standard ye lithium bhatiri:KC62133:2019
- Chigadzirwa chikamu cheKC certification ye lithium bhatiri
A. Secondary lithium mabhatiri ekushandisa mukushandisa inotakurika kana midziyo inobviswa
B. Sero haisi pasi peKC chitupa chingave chiri kutengeswa kana kuunganidzwa mumabhatiri.
C. Kune mabhatiri anoshandiswa mumudziyo wekuchengetedza simba kana UPS (simba risingapindiki), uye simba ravo rinopfuura 500Wh rinopfuura chiyero.
D. Bhatiri iro vhoriyamu yesimba density yakaderera pane 400Wh/L rinouya muchikamu chetifiketi kubvira 1.st, Kubvumbi 2016.
▍ Neiko MCM?
● MCM inochengeta kudyidzana kwepedyo nemalabhu ekuKorea, akadai seKTR (Korea Testing & Research Institute) uye inokwanisa kupa mhinduro dzakanakisa nemutengo wakakwira uye sevhisi yakawedzera Kukosha kune vatengi kubva panguva yekutungamira, maitiro ekuyedza, certification. mutengo.
● KC certification ye rechargeable lithium bhatiri inogona kuwanikwa nekuendesa chitupa cheCB uye kuchishandura kuita KC chitupa.SeCBTL iri pasi peTÜV Rheinland, MCM inogona kupa mishumo uye zvitupa izvo zvinogona kuiswa pakushandura KC chitupa zvakananga.Uye nguva yekutungamira inogona kupfupikiswa kana uchishandisa CB neKC panguva imwe chete.Uyezve, mutengo wakabatana uchave wakanaka.
Lithium bhatiri rinoshandiswa zvakanyanya mukubhururuka nendege, uye ine zviyero nemirau inoenderana kunze kwenyika, semuenzaniso DO-311 yakatevedzana mwero wakapihwa neAmerican Airline Wireless Technical Committee.Asi inguva yekutanga kuti China isa chiyero chenyika mundima iyi.Inogona kutaura kuti kugadzirwa uye kugadzirwa kweLithium mabhatiri ekubhururuka kuchave kwakavhurirwa mabhizinesi akajairwa.Pamwe pamwe nekuwedzera kukura kwekubhururuka kwechadenga, kuedza kwemuchadenga kunovandudza munzira yekutengeserana.Kutengwa kweaviation spare parts kuchave kushambadzira.Uye lithium bhatiri, seimwe yezvisara, ichave imwe yezvakatengwa zvigadzirwa.
Nezve kukwikwidza kwakasimba kwese mafambiro ehupenyu nezve lithium bhatiri nhasi, chakakosha kuwana makwikwi ekumaka pane nzira nyowani uye kutsvagisa mumunda mutsva kutanga.Bhizinesi rinotanga kufunga nezvekuvandudzwa kwebhatiri remuchadenga rinogona kuisa dombo rakasimba rekusimudzira kwavo ramangwana.
Inoshanda chiyero cheiyo chiyero chinotsanangura zvinodiwa zvekuchengetedza uye bvunzo dzechipiri lithium maseru uye mabhatiri ekushandiswa mumagetsi ekuchengetedza simba masisitimu ane yakanyanya DC voltage ye1500 V (zita).Iyi inotevera mimwe mienzaniso yekushandiswa kwechipiri lithium maseru uye mabhatiri emidziyo mukati mechikamu chegwaro iri:
