He aha ngā tiwhikete ka hiahiatia ina kaweakehia ngā pou utu ki te mākete o Amerika Te Raki?

Ko te UL te whakarāpopototanga o Underwriter Laboratories Inc. Ko te UL Safety Testing Institute te umanga whai mana nui rawa atu i te United States, me te umanga tūmataiti nui rawa atu hoki e mahi ana i te whakamātautau me te tautuhi haumaru i te ao. He whakahaere ngaio motuhake, whai hua, e whakahaere ana i ngā whakamātautau mō te haumaru o te marea. E whakamahi ana i ngā tikanga whakamātautau pūtaiao hei ako me te whakatau mēnā he kino ki te ora me te taonga ngā rauemi, ngā taputapu, ngā hua, ngā taputapu, ngā whare, me ētahi atu, me te nui o te kino; ka whakatau, ka tuhi, ka whakaputa i ngā paerewa e rite ana, ā, ka āwhina ki te whakaiti me te aukati i ngā tūponotanga ki te ora. Ka kohia e mātou ngā mōhiohio mō te kino o ngā taonga, ā, ka whakahaerehia he rangahau rapunga i te wā kotahi. He tiwhikete kore-whakahau te tiwhikete UL i te United States. Ko te nuinga o te wā ka whakamātautau me te whakamana i te mahi haumaru hua. Kāore tana whānuitanga tiwhikete e whakauru ana i ngā āhuatanga EMC (hototahi hikohiko) o te hua.

Ko ETL te tohu motuhake a Intertek, te kamupene ratonga kounga me te haumaru matua o te ao, mai anō i te tau 1896. Whai muri i te whakatūnga o te Tari Whakamātautau Rama a te kaihanga nui o Amerika, a Edison, i te tau 1904 ka hurihia e ia tōna ingoa ki "Electrical Testing Laboratories", ā, ko ETL tēnei i ēnei rā, ā, he ingoa nui tōna i te United States me te ao katoa. Mai i tōna whakatūnga neke atu i te rautau ki muri, kua whanake a ETL hei taiwhanga kanorau, ā, kua whakarārangihia hei Taiwhanga Whakamātautau Whakamōhiotia ā-Motu e te US Federal Occupational Safety and Health Administration (OSHA). Testing Laboratory-NRTL). I taua wā anō, e whakaae ana te Kaunihera Paerewa o Kanata-SCC ki a ETL hei Tinana Tiwhikete Whakamana me te Whakahaere Whakamātautau Whakamana, ā, e whakaae ana hoki ki a ia hei whakahaere tiwhikete haumaru hua motuhake i Kanata (ka taea e koe te takiuru ki te paetukutuku OSHA http://www.osha.gov mō ētahi atu kōrero).

Mena kei te mau tonu te tohu ETL ki tētahi hua hiko, mīhini, hiko-ā-ringa rānei, e tohu ana tēnei kua tutuki i te hua ngā whakaritenga iti rawa o ngā paerewa haumaru hua e mōhiotia whānuitia ana i te US me Kanata. Kua whakamatautauria e Intertek, te Taiwhanga Whakamātautau Whakamōhiotia ā-Motu (NRTL), ā, e tutuki ana i ngā paerewa ā-motu e tika ana; ko te tikanga hoki tēnei e whakaae ana te wheketere whakaputa ki te whai i ngā tirotiro auau kia mau tonu ai te kounga o te hua, ka taea te hoko atu ki ngā mākete o te US me Kanata. Ko te tikanga ki ngā kaituku, ki ngā kaihokohoko me ngā kaihoko ko tā rātou hoko i ngā hua kua whakamatautauria, kua whakamanahia hoki e ngā rōpū tuatoru.

Susie

Te Kamupene Pūtaiao me te Hangarau Kakariki o Sichuan

sale09@cngreenscience.com

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