Taura MCPTJ: Te Taura Keri Matua mō ngā Taiao Morearea

Kupu Whakataki

TeTaura MCPTJhe mea motuhake Taura Keri i hangaia mō te whakamahi i roto i ngā maina waro o raro whenua me ētahi atu taiao ahumahi mōrearea. E mōhiotia ana mō ānangā āhuatanga ātete ahi, te pakari ā-mīhini, me te hoahoa ngāwari, mā tēnei taura ka whakarite kia haumaru, kia pono hoki te tuku hiko i roto i ngā āhuatanga kino.

1. He aha te taura MCPTJ?

MCPTJhetaura keri ngāwari, he mea hipoki ki te rapae whakamahia ana i roto i ngā maina waro, i te keri rua, me ngā mahi ahumahi taumaha. E whai ake nei te wehewehenga o te ingoa:

M– Te maina

C– Kaiārahi parahi

P– He whakamarumaru rapa (te tikanga he EPR, he CSP rānei)

T– He pūtu rapa pakari (chloroprene, he mea rite rānei)

J– Kaiārahi whenua tāpiri

E whakatauria ana mō0.66/1.14 kV, ko te tikanga ka taea e ia te whakahaere660V ā-wāhanga-ki-te-whenua me te 1.14kV ā-wāhanga-ki-te-wāhangangā ngaohiko, he mea tino pai mōte whakakaha i ngā mīhini keri, ngā kaikawe, me ngā taputapu keri.

2. Ngā Āhuatanga Matua me te Hanganga

A. Kaiārahi

RauemiParahi tīni (mō te ātete ki te waikura)

Ngāwari: Ngā kaiārahi aho aho Akomanga 5 (mō iaIEC 60228)

Matua Whakatakoto WhenuaKei roto he ara iahiko parahi tahanga hei whakapūmau haumaru

B. Te whakamarumaru

Rapa Etirene Propylene (EPR)rāneiPolyethylene Chlorosulfonated (CSP)

Ātete kite hinu, te makuku, me te pakū

C. Te hipoki

Rapa chloroprene taumaha (CR)

Ārai mura(tūtakiMT 818meIEC 60332)

He iti te paowa, kāore he halogen(mō iaIEC 60754 me 61034)

D. Ngā Āhuatanga Kōwhiringa

Te whakapuru waea maitai(mō te tiaki ā-mīhini anō)

Parenga EMI(rīpene parahi, whiri rānei hei ātete i te pokanoa)

3. Ngā Paerewa Hangarau me ngā Tiwhikete

Ka tutuki ngā taura MCPTJ i ngā whakaritenga e whai ake nei:

Haina:MT 818.5-2009(Ngā taura keri ātete-mura)

Ao Whānui:

IEC 60502-4(Ngā taura hiko mō te keri)

MSHA(Te Whakahaere Haumaru me te Hauora o ngā Maina o Amerika)

ATEX/IECEx(Mō ngā āhuarangi pahū)

Ngā Whakamātautau Matua:

Ātete mura(IEC 60332-1/2)

Ātete hinu me te matū(IEC 60811)

Whakamātautau ngāwari me te piko(IEC 60228 Akomanga 5)

4. Ngā Whakamahinga i roto i te Keri me ngā Wāhi Morearea

E whakamahia whānuitia ana ngā taura MCPTJ i roto i:
✔Ngā maina waro o raro whenua(ngā kaikuti makawe, ngā kaikawe, ngā papu)
✔Ngā taputapu keri me te keri
✔Ngā taputapu keri hinu me te hau(ngā taiao kino, waikura)
✔Ngā mīhini keri kawe(nā te ngāwari nui)

He aha i pai ake ai?

Haumaru ake i Ngā Taura PVC(kāore e tuku i ngā haunga paitini ina tahuna)

He roa ake te mau i te paerewa Taura Rapangā(ātete ki te motu, te karawarawa, me te kuru)

He pai ake te ngāwarii ngā taura ārai pērā iNYRY

5. Te Whakataurite ki Ētahi Atu Taura Keri