Takaitacciyar canje-canje ga sabonSaukewa: IEC62619sigar,
Saukewa: IEC62619,

Menene CB Certification?

IECEE CB shine tsarin farko na gaskiya na kasa da kasa don fahimtar juna game da rahotannin gwajin amincin kayan lantarki. Hukumar NCB (Hukumar Takaddun Shaida ta Kasa) ta cimma yarjejeniya ta bangarori daban-daban, wanda ke baiwa masana'antun damar samun takardar shedar kasa daga wasu kasashe mambobi a karkashin tsarin CB bisa canja wurin daya daga cikin takaddun NCB.

Takaddun shaida na CB takardar shedar tsarin CB ce ta hukuma wacce NCB mai izini ke bayarwa, wanda shine sanar da sauran NCB cewa samfuran samfuran da aka gwada sun dace da daidaitattun buƙatu.

A matsayin nau'in daidaitaccen rahoto, rahoton CB ya lissafa abubuwan da suka dace daga daidaitaccen abu na IEC da abu. Rahoton CB ba wai kawai yana ba da sakamakon duk gwajin da ake buƙata ba, aunawa, tabbatarwa, dubawa da ƙima tare da tsabta da rashin fahimta, amma har da hotuna, zane-zane, hotuna da bayanin samfur. Dangane da tsarin tsarin CB, rahoton CB ba zai yi tasiri ba har sai ya gabatar da takardar shaidar CB tare.

Me yasa muke buƙatar Takaddun shaida na CB?

1. Kai tsayelyganezed or yardaedtamembakasashe

Tare da takardar shaidar CB da rahoton gwajin CB, ana iya fitar da samfuran ku zuwa wasu ƙasashe kai tsaye.

1. Juya zuwa wasu ƙasashe takaddun shaida

Ana iya canza takardar shaidar CB kai tsaye zuwa takardar shaidar ƙasashen membobinta, ta hanyar samar da takardar shaidar CB, rahoton gwaji da rahoton gwajin bambance-bambance (idan an zartar) ba tare da maimaita gwajin ba, wanda zai iya rage lokacin jagoranci na takaddun shaida.

1. Tabbatar da Tsaron Samfur

Gwajin takaddun shaida na CB yayi la'akari da ingantaccen amfani da samfurin da amincin da ake iya gani lokacin amfani da shi. Samfurin da aka tabbatar yana tabbatar da gamsuwar buƙatun aminci.

▍Me yasa MCM?

● Kwarewa:MCM shine farkon izini CBTL na IEC 62133 daidaitaccen cancanta ta TUV RH a babban yankin China.

● Takaddun shaida da ƙarfin gwaji:MCM yana cikin facin farko na gwaji da takaddun shaida na ɓangare na uku don daidaitattun IEC62133, kuma ya gama gwajin batirin IEC62133 sama da 7000 da rahoton CB ga abokan cinikin duniya.

● Tallafin fasaha:MCM ya mallaki injiniyoyin fasaha sama da 15 ƙwararrun gwaji kamar yadda ma'aunin IEC 62133. MCM yana ba abokan ciniki cikakkiyar, daidai, nau'in rufaffiyar madauki na goyan bayan fasaha da manyan sabis na bayanai.

IEC 62619: 2022 (siffa ta biyu) da aka saki a ranar 24 ga Mayu 2022 zai maye gurbin sigar farko da aka buga a cikin 2017. Gabaɗaya ana ɗaukarsa azaman ma'aunin gwaji don batir ajiyar makamashi. Amma ban da baturan ajiyar makamashi, IEC 62169 kuma za a iya amfani da shi don batir lithium da ake amfani da su a cikin samar da wutar lantarki mara yankewa (UPS), motocin jigilar atomatik (ATV), kayan wuta na gaggawa da motocin ruwa.
Babban canje-canje a cikin IEC 62619: 2022 daga na 2017 sune kamar haka:
 Ƙara buƙatun don sassa masu motsi;
Kari abubuwan da ake buƙata don sassan lantarki masu haɗari;
Kari buƙatun don ƙirar tsarin batir;
 Ƙara buƙatun don kulle tsarin;
 Ƙara buƙatun don EMC;
Ƙara shirin gwajin zafin zafi wanda ke haifar da guduwar zafi ta hanyar laser.
Canje-canje ga daidaitattun za a yi bayani dalla-dalla a cikin mujallu na gaba.
Akwai manyan canje-canje guda shida, amma mafi mahimmanci shine ƙara buƙatun EMC.
An ƙara buƙatun gwajin EMC zuwa adadin ƙimar baturi, musamman don manyan wutar lantarki da tsarin ajiyar makamashi, gami da daidaitaccen UL 1973 da aka fitar a wannan shekara. Don biyan buƙatun gwajin EMC, masana'antun yakamata su haɓaka da haɓaka ƙirar da'ira da amfani da kayan lantarki, da gudanar da tantancewar farko akan samfuran da aka samar da gwaji don tabbatar da cewa an cika buƙatun EMC.