Me pehea te whakamahi me te pupuri i te riihi o runga o te waka hiko (2)
Ka rite ki te kaihanga ngaio o tei runga i te riihi papa, he "tino kawenga" taatau me te "me" whakamarama ki nga kaihoko me pehea te whakarite i te haumaru o nga raina utu.
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Ko te nuinga o nga waahanga e whai ake nei
① Me whakarite ko te diameter o te waea matua o te whare kia kaua e iti iho i te 4mm2 me te waea parahi paerewa mo te motu;I roto i te take o te waea konumohe paerewa motu, kaua e iti iho i te 6 mm2 (i raro i nga tikanga noa, 5-6A naianei mo ia tapawha o te waea parahi me te 3-4A mo ia tapawha o te waea konumohe);
② Kaua e iti iho i te 2.5 mm2 te diameter waea parahi o te waea mono mono, me te diameter waea konumohe kaua e iti iho i te 4 mm2, penei60v30a rihi, AC nāianei 11a.Ko etahi wheketere motuka e akiaki ana i nga kaiwhakamahi ki te whakarite i nga raina utu waka hiko motuhake me te whakatutuki i nga whakaritenga o runga ake nei.Ki taku whakaaro he mea tino tika.
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③ 32Me whakauru he pana whakamarumaru ki te waea matua e uru ana ki te kainga;Ko tete utu waka hikome whakauru te raina ki te pana whakamarumaru rerenga kia rite ki te mana o te riihi;Ko te mono-mai 16a me te 3C-kounga teitei kua tohua mo te mono-whakautu utu, ehara i te mea te mono-mai i hokona i te toa mo etahi yuan.
④ Ko temoko utuHe taputapu whakaraerae, te turanga, te pu me te turanga utu.Me tirotirohia i ia wa mo te kino me te koroheketanga.Mena he raruraru, me whakakapi i te wa.
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Wā tuku: Sep-27-2021