IziGqibo ezibini kwi-IEC 62133-2 Ikhutshwe yi-IECEE,
Iecee,

▍Isiqinisekiso se-MIC saseVietnam

ISetyhula 42/2016/TT-BTTTT ichaze ukuba iibhetri ezifakwe kwiifowuni eziphathwayo, iitafile kunye neencwadana zokubhalela azivumelekanga ukuba zithunyelwe eVietnam ngaphandle kokuba ziphantsi kwe-DoC certifctaion ukususela ngo-Oct.1,2016. I-DoC iya kuphinda ifuneke ukuba ibonelele xa ifaka isicelo sokuVunywa koHlobo lweemveliso zokuphela konyaka (iimfonomfono eziphathwayo, iitafile kunye neencwadana).

I-MIC ikhuphe iSetyhula entsha ye-04/2018/TT-BTTT ngoMeyi, i-2018 echaza ukuba akukho ngxelo ye-IEC 62133:2012 ekhutshwe yilabhoratri evunyiweyo yaphesheya yamkelwa ngoJulayi 1, 2018. Uvavanyo lwendawo luyimfuneko ngelixa ufaka isicelo sesatifikethi se-ADoC.

▍Umgangatho woVavanyo

QCVN101:2016/BTTT(bhekisa kwi-IEC 62133:2012)

▍PQIR

Urhulumente waseVietnam ukhuphe umyalelo omtsha onguNombolo 74/2018 / ND-CP ngoMeyi 15, 2018 ukuba uchaze ukuba iintlobo ezimbini zeemveliso ezingeniswe eVietnam zixhomekeke kwi-PQIR (Ukubhaliswa kokuHlolwa koMgangatho weMveliso) xa zithunyelwa eVietnam.

Ngokusekelwe kulo mthetho, i-Ofisi yoLwazi kunye noNxibelelwano (MIC) yaseVietnam ikhuphe uxwebhu olusemthethweni lwe-2305/BTTTT-CVT ngoJulayi 1, 2018, oluchaza ukuba iimveliso eziphantsi kolawulo lwayo (kubandakanywa neebhetri) kufuneka zifakwe kwi-PQIR xa zithunyelwa ngaphandle. ukuya eVietnam. I-SDoC iya kungeniswa ukuze igqibezele inkqubo yokukhutshwa kwempahla ekhoyo. Umhla osemthethweni wokungena ekusebenzeni kwalo mmiselo ngo-Agasti 10, 2018. I-PQIR isetyenziswa ekungeniseni enye eVietnam, oko kukuthi, rhoqo xa umthengisi engenisa iimpahla, uya kufaka isicelo se-PQIR (ukuhlolwa kwebhetshi) + SDoC.

Nangona kunjalo, kubarhwebi abangxamisekileyo ukuba bangenise iimpahla ngaphandle kwe-SDOC, i-VNTA iya kuqinisekisa okwethutyana i-PQIR kwaye iququzelele ukukhutshwa kwempahla. Kodwa abathumeli bangaphandle kufuneka bangenise i-SDoC kwi-VNTA ukuze igqibezele inkqubo yokukhutshwa kwempahla ngaphandle kwempahla ngaphakathi kwe-15 leentsuku zokusebenza emva kokukhutshwa kwempahla ephumayo. (I-VNTA ayisayi kuphinda ikhuphe i-ADOC yangaphambili esebenza kuphela kwi-Vietnam Local Manufacturers)

▍Kutheni i-MCM?

● Umxhasi woLwazi lwamva nje

● Umseki wegumbi lovavanyo lwebhetri yeQuacert

I-MCM ngoko iba yeyona arhente ikuphela kwayo yale lebhu e-Mainland China, eHong Kong, eMacau naseTaiwan.

● Inkonzo ye-Arhente yokuma enye

I-MCM, i-arhente efanelekileyo yokumisa enye, ibonelela ngovavanyo, isatifikethi kunye nenkonzo ye-arhente kubathengi.

Ngomhla we-19 kaJulayi ngo-2022, uMphathiswa wezoShishino kunye neTekhnoloji yoLwazi ukhuphe i-GB 4943.1-2022 yamva nje ye-Audio/video, izixhobo zetekhnoloji yolwazi kunye nonxibelelwano-Icandelo 1: Imfuno yokhuseleko. Umgangatho omtsha uya kuphunyezwa ngo-Agasti 1st 2023, uthatha indawo ye-GB 4943.1-2011 kunye ne-GB 8898-2011. Kwiimveliso esele ziqinisekisiwe nge-GB 4943.1-2011, umfaki-sicelo unokubhekisela ekuqokeleleni umahluko phakathi komgangatho omdala kunye nomtsha, ukuze ulungiselele ukuhlaziywa komgangatho omtsha. uvavanyo lokongeza ngokweemveliso zakho. Ungabhekisa kwitshathi engentla ukuze ubone ukuba iimveliso zakho zinokuhlangabezana na neemfuno zomgangatho omtsha.Kule nyanga, i-IECEE ikhuphe izigqibo ezimbini kwi-IEC 62133-2 malunga nokukhethwa komda ongaphezulu/osezantsi wokutshaja amaqondo obushushu eseli kunye nombane oqingqiweyo webhetri. . Ezi zilandelayo zinkcukacha zezisombululo:Isisombululo sichaza ngokucacileyo: Kuvavanyo olululo, akukho kuphunyezwa komsebenzi we +/-5℃ okwamkelekileyo, kwaye ukutshaja kunokwenziwa kwiqondo lobushushu eliqhelekileyo lokutshaja elingaphezulu/elisezantsi xa utshaja indlela yeGatya 7.1.2 (ifuna ukutshaja kumaqondo aphezulu nasezantsi), nangona iSihlomelo A.4 somgangatho sichaza ukuba xa umlinganiselo wobushushu ongaphezulu/osezantsi ungekho. I-10°C /45°C, iqondo lobushushu elilindelekileyo liphezulu liya kunyuswa nge-5°C kwaye umlinganiselo osezantsi wobushushu kufuneka uthotywe nge-5°C.