North America WERCSmart
North America WERCSmart,
North America WERCSmart,
▍ Chii chinonzi cTUVus & ETL CERTIFICATION?
OSHA (Occupational Safety and Health Administration), yakabatana neUS DOL (Department of Labor), inoda kuti zvigadzirwa zvese zvinofanirwa kushandiswa munzvimbo yebasa zviongororwe nekupihwa zvitupa neNRTL zvisati zvatengeswa pamusika. Miyero yekuyedza inoshanda inosanganisira American National Standards Institute (ANSI) zviyero; American Society for Testing Material (ASTM) zviyero, Underwriter Laboratory (UL) zviyero, uye fekitori mutual-recognition sangano zviyero.
▍OSHA, NRTL, cTUVus, ETL uye UL tsananguro yematemu nehukama
OSHA:Kupfupisa kweOccupational Safety uye Health Administration. Iyo mubatanidzwa weUS DOL (Dhipatimendi reVashandi).
NRTL:Kupfupisa kweNationally Recognized Testing Laboratory. Ndiyo inotarisira kubvumidzwa kwe lab. Kusvika parizvino, kune gumi nemasere echitatu-bato rekuyedza masangano akabvumidzwa neNRTL, kusanganisira TUV, ITS, MET zvichingodaro.
cTUVus:Certification chiratidzo cheTUVRh muNorth America.
ETL:Kupfupisa kweAmerican Electrical Testing Laboratory. Yakavambwa muna 1896 naAlbert Einstein, muvambi weAmerica.
UL:Nhoroondo ye Underwriter Laboratories, Inc.
▍Musiyano pakati pecTUVus, ETL & UL
| Item | UL | cTUVus | ETL |
| Kushandiswa mwero | Same | ||
| Institution inokwanisa kuwana risiti yechitupa | NRTL (rabhoritari yakabvumidzwa nenyika) | ||
| Applied market | North America (US neCanada) | ||
| Testing uye certification institution | Underwriter Laboratory (China) Inc inoita bvunzo uye inoburitsa tsamba yekupedzisa chirongwa | MCM inoita bvunzo uye TUV nyaya chitupa | MCM inoita bvunzo uye TUV nyaya chitupa |
| Kutungamira nguva | 5-12W | 2-3W | 2-3W |
| Mari yekushandisa | Wepamusoro pazera | Inenge 50 ~ 60% yeUL mutengo | Inenge 60 ~ 70% yeUL mutengo |
| Advantage | Nzvimbo yekuAmerica yemuno ine kuzivikanwa kwakanaka muUS neCanada | An International institution ine masimba uye inopa mutengo unonzwisisika, zvakare unozivikanwa neNorth America | Sangano reAmerica rine kuzivikanwa kwakanaka muNorth America |
| Kukanganisa |
| Kuzivikanwa kushoma kwemhando pane iyo yeUL | Kuzivikanwa kushoma pane kuya kweUL mukupihwa chitupa chechikamu chechigadzirwa |
▍ Neiko MCM?
● Tsigiro yakapfava kubva kuhunyanzvi uye tekinoroji:Seyapupu yekuyedza lab yeTUVRH neITS muNorth America Certification, MCM inokwanisa kuita marudzi ese ekuyedza uye nekupa sevhisi iri nani nekuchinjana tekinoroji chiso nechiso.
● Tsigiro yakaoma kubva kune tekinoroji:MCM inoshongedzerwa nemidziyo yese yekuyedza mabhatiri ehukuru-hukuru, diki-hukuru uye chaiyo mapurojekiti (kureva yemagetsi nharembozha, simba rekuchengetera, uye zvemagetsi zvigadzirwa zvedhijitari), inokwanisa kupa bhatiri rese rekuyedza uye masevhisi etifiketi muNorth America, inovhara zviyero. UL2580, UL1973, UL2271, UL1642, UL2054 zvichingodaro.
WERCSmart ikambani yekunyoreswa kwechigadzirwa dhatabhesi yakagadziridzwa neThe Wercs kuUnited States, ichipa tarisiro yechigadzirwa kuzvitoro zvikuru muUnited States neCanada, uye kufambisa kutengwa kwezvigadzirwa. Vatengesi nevamwe vatori vechikamu muchirongwa cheWERCSmart vari kutarisana nematambudziko ari kuramba achinetsa emubatanidzwa, enyika, uye emuno mukutengesa, kutumira, kuchengeta, kana kurasa zvigadzirwa. Mapepa ekuchengetedza data (SDSs) anopihwa nechigadzirwa kazhinji haana ruzivo rwakakwana kutevedzera iyi mirau. Iyo data yechigadzirwa ichagadziriswa kuburikidza neWERCSmart kuti ienderane nemirairo iyoyo.MCM ine boka revashandi vakanaka vanga vachidzidza zvinotarisirwa zveSDS kwenguva yakareba, uye vane kunzwisisa kwakadzama kwekuchinja kwemitemo, kuitira kuti vape. Masevhisi ekubatanidza maSDS evatengi kweanoda kusvika makore gumi.MCM ine vashandi vakasarudzika vekutaurirana nevashandi veWERCSmart odhita kuti vaone kupedzwa kwakanaka kwekunyoresa uye kuongorora.Bazi reUS Department of Labor's Occupational Safety and Health Administration (OSHA) rinoda kuti zvigadzirwa zvishandiswe munzvimbo yebasa. aongororwe nekupihwa zvitupa nemarabhoritari anozivikanwa nenyika asati atengeswa. Kuyedza zviyero zvinoshandiswa zvinosanganisira American National Standards Institute (ANSI); American Society for Testing and Materials (ASTM); American Underwriters Laboratory (UL); Tsvagiridzo yesangano mwero wekuzivikanwa pamwe chete kwemafekitori.
