Zofunikira za Global EMCZamagetsi ndi Zamagetsi,
Zofunikira za Global EMC,

▍ Vietnam MIC Certification

Circular 42/2016/TT-BTTTT inanena kuti mabatire omwe amaikidwa m'mafoni a m'manja, mapiritsi ndi zolembera saloledwa kutumizidwa ku Vietnam pokhapokha ngati ali pansi pa certifctaion ya DoC kuyambira Oct.1,2016. DoC idzafunikanso kupereka mukamagwiritsa ntchito Chivomerezo cha Mtundu pazinthu zomaliza (mafoni a m'manja, mapiritsi ndi zolemba).

MIC inatulutsa Circular 04/2018/TT-BTTT yatsopano mu May, 2018 yomwe imati palibenso lipoti la IEC 62133:2012 loperekedwa ndi labotale yovomerezeka ya kutsidya kwa nyanja lomwe likuvomerezedwa mu July 1, 2018. Kuyesa kwanuko n'kofunika pamene mukufunsira satifiketi ya ADoC.

▍ Mulingo Woyesera

QCVN101: 2016/BTTTT(nenani ku IEC 62133:2012)

▍PQIR

Boma la Vietnam linapereka lamulo latsopano No. 74/2018 / ND-CP pa Meyi 15, 2018 lonena kuti mitundu iwiri ya zinthu zomwe zimatumizidwa ku Vietnam zimayenera kutumizidwa ku PQIR (Product Quality Inspection Registration) potumizidwa ku Vietnam.

Kutengera lamuloli, Unduna wa Zachidziwitso ndi Kulumikizana (MIC) waku Vietnam udapereka chikalata chovomerezeka cha 2305/BTTTT-CVT pa Julayi 1, 2018, chonena kuti zinthu zomwe zili pansi pa ulamuliro wake (kuphatikiza mabatire) ziyenera kutumizidwa ku PQIR zikamatumizidwa kunja. ku Vietnam. SDoC idzaperekedwa kuti amalize ndondomeko yololeza kasitomu. Tsiku lovomerezeka la lamuloli ndi August 10, 2018. PQIR ikugwiritsidwa ntchito potumiza ku Vietnam kamodzi kokha, ndiko kuti, nthawi iliyonse woitanitsa katundu wochokera kunja, adzapempha PQIR (batch inspection) + SDoC.

Komabe, kwa ogulitsa kunja omwe akufulumira kuitanitsa katundu popanda SDOC, VNTA idzatsimikizira PQIR kwakanthawi ndikuwongolera chilolezo cha kasitomu. Koma olowa kunja akuyenera kutumiza SDoC ku VNTA kuti amalize ntchito yonse yololeza katundu mkati mwa masiku 15 ogwira ntchito pambuyo pa chilolezo cha kasitomu. (VNTA sidzatulutsanso ADOC yapitayi yomwe imagwira ntchito kwa Vietnam Local Manufacturers okha)

▍Chifukwa chiyani MCM?

● Wogawana Zambiri Zaposachedwa

● Co-founder of Quacert battery test laboratory

MCM motero imakhala wothandizira yekha labu iyi ku Mainland China, Hong Kong, Macau ndi Taiwan.

● Utumiki wa One-stop Agency Service

MCM, bungwe loyenera kuyimitsa kamodzi, limapereka kuyesa, ziphaso ndi ntchito za ma agent kwa makasitomala.

Electromagnetic compatibility (EMC) imatanthawuza momwe zida zimagwirira ntchito kapena makina omwe amagwira ntchito m'malo opangira ma elekitiroma, momwe sangatulutse kusokoneza kwa electromagnetic (EMI) ku zida zina, komanso sizingakhudzidwe ndi EMI kuchokera ku zida zina. EMC ili ndi mbali ziwiri izi:
Zida kapena dongosolo silingapange EMI yomwe imadutsa malire pamalo ake ogwira ntchito.
Zida kapena makina ali ndi anti-kusokoneza chilengedwe mu electromagnetic chilengedwe, ndipo ali ndi malire.
Zowonjezereka zamagetsi ndi zamagetsi zimapangidwa ndi chitukuko chachangu chaukadaulo. Popeza kusokoneza ma electromagnetic kusokoneza zida zina, ndikuwononganso thupi la munthu, mayiko ambiri akhazikitsa malamulo okakamiza pa zida za EMC. Pansipa pali mawu oyamba a malamulo a EMC ku EU, USA, Japan, South Korea ndi China omwe muyenera kutsatira:
Zogulitsa ziyenera kutsata zofunikira za CE pa EMC ndipo zolembedwa ndi "CE" logo kuwonetsa kuti malondawo akugwirizana ndi On a New Approach to Technical Harmonization and Standards. Lamulo la EMC ndi 2014/30/EU. Lamuloli limakhudza zinthu zonse zamagetsi ndi zamagetsi. Lamuloli limakhudza miyezo yambiri ya EMC ya EMI ndi EMS. M'munsimu muli mfundo zomwe zimagwiritsidwa ntchito kawirikawiri: