America, Canada- cTUVus & ETL

Kufotokozera Kwachidule:


Malangizo a Project

CKodi cTUVus & ETL CERTIFICATION ndi chiyani?

OSHA (Occupational Safety and Health Administration), yolumikizidwa ndi US DOL (Department of Labor), ikufuna kuti zinthu zonse zomwe zingagwiritsidwe ntchito kuntchito ziyenera kuyesedwa ndikuvomerezedwa ndi NRTL zisanagulitsidwe pamsika. Mulingo woyeserera womwe ungaphatikizidwe ndi miyezo ya American National Standards Institute (ANSI); Miyezo ya American Society for Testing Material (ASTM), miyezo ya Underwriter Laboratory (UL), ndi miyezo yovomerezeka yamagulu.

▍OSHA, NRTL, cTUVus, ETL ndi mawu akuti tanthauzo ndi ubale

OSHA: Chidule cha Ntchito Yachitetezo ndi Zaumoyo. Ndi mgwirizano wa US DOL (Department of Labor).

NRTL: Chidule cha Laborator Yoyesedwa Padziko Lonse. Imayang'anira kuvomerezeka kwa labu. Mpaka pano, pali mabungwe 18 omwe akuyesedwa ndi NRTL, kuphatikiza TUV, ITS, MET ndi zina zambiri.

cTUVus: Chizindikiro cha TUVRh ku North America.

ETL: Chidule cha Laboratory yaku America Yoyesera Zamagetsi. Inakhazikitsidwa mu 1896 ndi Albert Einstein, wolemba ku America.

Up: Chidule cha Underwriter Laboratories Inc.

Kusiyanitsa pakati pa cTUVus, ETL & UL

Katunduyo Up cTUVus ETL
Ntchito muyezo

Zomwezo

Dipatimenti yoyenerera kulandira chiphaso

NRTL (labotale yovomerezeka padziko lonse)

Msika wogwiritsidwa ntchito

North America (US ndi Canada)

Kuyesa ndi kukhazikitsa certification Underwriter Laboratory (China) Inc ikuyesa ndikupereka kalata yomaliza ya projekiti MCM imagwira satifiketi yoyeserera ndikuyesa TUV MCM imagwira satifiketi yoyeserera ndikuyesa TUV
Nthawi yotsogolera 5-12W 2-3W 2-3W
Mtengo wa ntchito Wapamwamba kwambiri kwa anzako Pafupifupi 50 ~ 60% yamtengo wa UL Pafupifupi 60 ~ 70% yamtengo wa UL
Mwayi Malo aku America omwe amadziwika bwino ku US ndi Canada Bungwe lapadziko lonse lapansi lili ndiulamuliro ndipo limapereka mtengo wokwanira, womwe umadziwika ndi North America Bungwe laku America lodziwika bwino ku North America
Zoperewera
  1. Mtengo wapamwamba kwambiri woyeserera, kuyendera fakitale ndikuyika mafayilo
  2. Kutalika kwambiri kwa nthawi yayitali
Kuzindikira kocheperako kuposa kuja kwa UL Kuzindikira kocheperako kuposa kwa UL mu chitsimikizo cha chinthu chopangidwa

Chifukwa chiyani MCM?

● Zofewa Thandizo kuchokera ku ziyeneretso ndi ukadaulo: Monga labu yoyesera mboni ya TUVRH ndi ITS ku North American Certification, MCM imatha kuyesa mitundu yonse yoyesera ndikupereka chithandizo chabwino posinthana ukadaulo pamasom'pamaso.

● Thandizo lovuta kuchokera kuukadaulo: MCM ili ndi zida zonse zoyesera mabatire azinthu zazikulu, zazing'ono ndi zolondola (mwachitsanzo, galimoto yamagetsi yamagetsi, mphamvu yosungira, ndi zinthu zamagetsi zamagetsi), zokhoza kuyesa kuyezetsa mabatire ndi ntchito zovomerezeka ku North America, zophimba miyezo UL2580, UL1973, UL2271, UL1642, UL2054 ndi zina zotero.


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