Taura Ārai Tāutanga Hiko RVVP
Ngā Āhuatanga o te Hua
He tino pai te mahi ārai hiko, he tino pumau te matū, he pai te whakamarumaru i te mata parahi whakakikoruatia ki te tine, ā, he pai te ātete ki te pokanoa o ngā ngaru hiko.
Te whānuitanga o te tono
He pai ngā taura ārai tāutanga hiko RVVP hei whakamahi hei taura ine, aroturuki, me te whakahaere i roto i te hanga taputapu mīhini, te miihini tāutanga taputapu katoa, ngā tipu hiko, ngā pūnaha whakamahana me te hauhautanga, ngā taputapu pouaka whakamātao, ngā taputapu aunoa tari, me ngā pūnaha tukatuka raraunga. Ki te whakatauritea ki ngā taura RVV, he pai ake ngā āhuatanga hototahi hikohiko o ngā taura RVVP nā te whakamahinga o te ārai whiri waea parahi. Nō reira, he tino pai mō ngā wāhi tāutanga me ngā taiao hikohiko pakari me ngā tawhiti tāutanga poto. Ka taea te tāuta i ngā hua taura RVVP ki roto i ngā paepae taura me ngā ngongo mō te tāutanga o roto.
ranunga hua
Kaiārahi: Waea parahi tino pai, miro maha-aho, kore-hāora, e ai ki te paerewa VDE0295CLASS5.
Ārai: Ārai motuhake PVC whakaranu.
Tae: ≤ 0.5mm te tautuhi tae, e ai ki te JB8734 Parauri, mangu, kikorangi mārama, papura, māwhero, karaka, kikorangi ≥ 0.5mm ngā tau mangu me te tau mā, 3, neke atu rānei ngā matua me te waea whenua kōwhai kakariki.
Arai o roto: rīpene PP, pepa konumohe rānei, tae atu ki te ārai.
Te whatu: He waea parahi tahanga, he waea parahi whakakikoruatia ki te tine rānei hei ārai raranga.
Papa: Papa PVC 70 nekehanga whakaranu, mangu (RAL9005) mangu rānei (RAL7001).
Ko ngā whakaritenga e whakaaetia ana e te kiritaki e tutuki ana i ngā tae paerewa a DESINA.
Te pūtoro piko iti rawa:
Tāutanga pūkoro: 15 x te whānui o waho o te taura.
Tāutanga pumau: 6 x te diameter o waho o te taura.
Awhe pāmahana mō te whakamahi:
Tāutanga pūkoro: -10 ℃ ki te +70 ℃.
Tāutanga pumau: -30 ℃ ki te +70 ℃.
Ngaohiko whakamātautau: ＜ 0.5mm ²: 2000V ≥ 0.5mm ²: 2500V.
Ngaohiko mahi:
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