Kuitwa kweGB/T 34131-2023,
GB/T 34131-2023,

▍ Chii chinonzi CB Certification?

IECEE CB ndiyo yekutanga yechokwadi yepasirese sisitimu yekuzivikanwa pamwe chete kwemagetsi emagetsi ekuchengetedza bvunzo mishumo. NCB (National Certification Body) inosvika pachibvumirano chenyika dzakawanda, icho chinoita kuti vagadziri vawane chitupa chenyika kubva kune dzimwe nyika nhengo pasi pechirongwa cheCB nechikonzero chekuendesa chimwe chezvitupa zveNCB.

Chitupa cheCB igwaro repamutemo reCB scheme rakapihwa neNCB ine mvumo, inova yekuzivisa imwe NCB kuti masampula echigadzirwa akaedzwa anowirirana nezvinodiwa zvakajairwa.

Serudzi rwemushumo wakamisikidzwa, mushumo weCB unonyora zvakakodzera zvinodiwa kubva kuIEC yakajairika chinhu nechinhu. Chirevo cheCB hachingopi mhedzisiro yezvese zvinodiwa kuyedzwa, kuyerwa, kuonesa, kuongorora uye kuongorora nekujeka uye kusanzwisisika, asi zvakare kusanganisira mafoto, dhizaini redunhu, mapikicha uye tsananguro yechigadzirwa. Zvinoenderana nemutemo weCB scheme, chirevo cheCB hachizoshanda kudzamara chaunza chitupa cheCB pamwechete.

▍ Nei tichida CB Certification?

1. Directlyrecognized or approvedbynhengonyika

Iine CB chitupa uye CB test report, zvigadzirwa zvako zvinogona kutumirwa kune dzimwe nyika zvakananga.

1. Shandura kune dzimwe nyika zvitupa

Chitupa cheCB chinogona kushandurwa zvakananga kuchitupa chenyika dzenhengo dzayo, nekupa chitupa cheCB, mushumo webvunzo uye mutsauko webvunzo mushumo (kana uchishanda) pasina kudzokorora bvunzo, izvo zvinogona kupfupisa nguva yekutungamira yechitupa.

1. Ita shuwa Kuchengetedzeka kweChigadzirwa

Iyo CB certification bvunzo inotarisa kushandiswa zvine musoro kwechigadzirwa uye chengetedzo inofanoona kana ikashandiswa zvisizvo. Chigadzirwa chakasimbiswa chinoratidza kugutsikana kwezvinodiwa zvekuchengetedza.

▍ Neiko MCM?

● Zvikwaniriso:MCM ndiyo yekutanga kupihwa mvumo CBTL yeIEC 62133 yakajairwa kufanirwa neTUV RH mudunhu reChina.

● Chitupa uye kugona kuyedza:MCM iri pakati pekutanga kuyedza uye certification yechitatu bato yeIEC62133 yakajairwa, uye yapedza zvinopfuura zviuru zvinomwe zvebhatiri IEC62133 kuyedza uye CB mishumo yevatengi vepasirese.

● Rutsigiro rwehunyanzvi:MCM ine anopfuura gumi neshanu mainjiniya ane hunyanzvi mukuyedza sepaIEC 62133 standard. MCM inopa vatengi ruzivo rwakakwana, rwakakwana, rwakavharika-loop yerutsigiro rwehunyanzvi uye inotungamira-kumucheto ruzivo masevhisi.

Iyo 2017 vhezheni yeiyo yenyika standard Technical Standard yeBattery Management System yeElectrochemical Energy Storage Station (GB/T 34131-2017) yakadzokororwa, uye iyo 2023 vhezheni yeiyo yenyika standard Battery Management System yeMagetsi Energy Storage (GB/T 34131-2023) rakaburitswa zviri pamutemo nguva pfupi yadarika uye richatanga kushanda zviri pamutemo musi wa 1 Gumiguru gore rino. Iyo itsva GB/T 34131 inonyanya kuve neanotevera shanduko:
 Iyo data yekutora kukanganisa kukanganisa uye sampling nguva yeazvino, voltage uye tembiricha zvinonyanya kutaurwa;
 Zvinodiwa zvehunyanzvi uye nzira dzekuyedza dzekutaurirana, kutonga, kutaridzika kwekudzivirira kwekudzivirira, kupisa kwekudzivirira kwemagetsi, kukwira uye kwakaderera tembiricha, munyu-mhute kuramba, kuchinjika kwemagetsi, kuenderana kwemagetsi uye zvimwe zvinhu zvinowedzerwa;
 Iyo tembiricha yekushandisa yeBMS inodzokororwa kubva pa0 ~ 45 ℃ kusvika -20 ~ 65 ℃. Iyo yakanyanya kukanganisa kukanganisa kweSOE inodzokororwa kubva pa8% kusvika ku5%. Ivhareji yenguva yekushanda isina matambudziko inodzokororwa kubva kwete pasi pe40000h kusvika kwete pasi pe20000h, uye hupenyu hwekushanda hausi pasi pemakore gumi;
 Zvinodiwa zvinoenderana nekuyedzwa kwesampling zvawedzerwa.
Shanduko idzi dzichaunza shanduko dzakakura mukugadzira michina yeBMS, dhizaini yeinjiniya, kuongorora, kushanda uye kugadzirisa. Mabhizinesi akakodzera anofanirwawo kutarisisa zviri mukati meiyo chiyero chitsva nenguva uye kuita gadziriro nekukurumidza.