how-to-select-ip-rating-for-humid-areas, how-to-select-ip-rating-for-humid-areas, /technical-insights
EN
Ko ngā taiao hūpē he wāhi e whai ana i ngā whāinga motuhake mō ngā taputapu hāngā me ngā whakamātau wāhi wāhi. Ko te whiriwhiringa i te tika iP Rating he mea matua hei whakamanatanga i te haumātua, i te haumātua, i te whakamārama tonu i ngā wāhi e whai ana i te maha o ngā wāhi hūpē. Ahakoa he aha ngā taputapu hāngā LED, ngā taputapu wāhi wāhi, i ngā taputapu hāngā ārai i ngā wāhi e whai ana i te wai, i ngā wāhi e whai ana i te hūpe, i ngā wāhi tai, ko te mātauranga i te whana i waenganui i ngā āhuatanga taiao me ngā whakamātautau whakamārama he mea matua hei whakakore i ngā hinga pūtea me ngā raruraru whakamārama.

Ko te rākau whakamātautau pūnaha whakauru e whakamāhi i tēnei wāhanga o ngā whakamātautau kia whakamāhi ai ngā rākau hei whakamātautau i ngā whakamātautau o ngā taumata o ngā hāngā. Ko ngā kōde ā-ira e rua nei te whakamāhi hei whakamātautau i te aha o te rākau e whakamāhi ai i ngā wāhi o te wai, o te oneone, me ngā pānga. Mō ngā wāhi mākū, ko te ira tuatahi te tohu mō te whakamātautau i te oneone, ā, ko te ira tuarua te tohu mō te whakamātautau i te wai. I te mātauranga i ēnei kōde o te whakamātautau i te wai me te oneone, ka taea e koe te whakamāhi i ngā rākau e tika ana ki ngā āhua o tōu wāhi, kāore he whakamāhi i ngā rākau kia pūmau ake i te hāngā, kāore hoki he whakamāhi i ngā rākau kia iti ake i te hāngā.
Ko ngā whakamātautau ake i te whakauru kia rite ki te whakamātautau IP i tēnei, ka tīmata i ngā reta 'IP' i muri i ā rātou āhua mati e rua. Ko te tuatahi o ngā mati he 0 ki te 6, ā, he tohu āna mō te whakamāni i ngā pūpū. Ko te tuarua o ngā mati he 0 ki te 8, ā, he tohu āna mō te whakamāni i te wai. He tauira, ko te whakamātautau IP68 he whakamāni tonu i ngā pūpū, ā, he whakamāni hoki i te whakauru ki te wai i te whānui ake i te mete tahi. I ngā wāhi pāpaku, ko te tuarua o ngā mati he mea nui rawa, nā te maha o ngā wā e whakamāhinga ana i te wai, ā, he uaua hoki te whakamārama i ngā wā e whakamāhinga ana. Ko ngā whakamātautau matua ake o te tuarua o ngā mati he whakamāni ake i te wai, ā, he iti ake hoki te whāinga o te whakamāhinga o ngā wāhi o roto, ā, o ngā huarahi hiko.
Ka piki haere ngā paerewa o te waehere IP mō te tiaki wai. IP65 ka tiaki i nga waka wai mai i nga taha katoa, ka pai ai mo nga taiao pupuhi. IP67 tāpiri tiaki ruku ki runga ki te 1 mita mō te 30 meneti, tino pai mō ngā wāhi e ahuareka ana ki te waipuke wā poto, ki te rere kaha rānei. IP68 whakarato ana i te tiaki ruku mutunga kore, me te ko te tohu tohu wai-aunoa puehu teitei e wātea ana mo te nuinga o nga taputapu arumoni. I a koe e whiriwhiri ana i ngā taputapu mō ngā āhuarangi makuku, whāia ngā tohu e nui ake ana i ō whakaritenga iti rawa kia kotahi te taahiraa hei whakaaro ki ngā pūhiko tawhito me ngā āhuatanga makuku e kore e taea te matapae.
Ko ngā rohe hūmata e rereke ana i tō rātou āhua o te whakamātautau i te wai. Ko ngā takiwā taiwhenua he whakamātautau i te kōpū kākahi i te whakamātautau hūmata, ā, he hāngā kia mau ki te wai me te whakamātautau i te pākaha o ngā whakamātautau. Ko ngā takiwā tropikā he whakamātautau hūmata tonu i te wāhi, ā, he uaua nui ngā ua i ngā wā o te tau. Ko ngā whare herehere i ngā wāhi e whakamāhi ana i ngā wāhi whakamātautau wai, ngā pōkai wai, i ngā wāhi whakamātautau, he whakamātautau tonu i te wai me ngā whakamātautau. Ko ngā wāhi mātātoko i te wāhi, pērā i ngā whare pāpā, ngā kāinga kai, i ngā whare herehere e whakamāhi ana i te hāngā, he hāngā kia mau ki te whakamātautau i te wai. Ko te whakamātautau i te taiao i te tātai kia mārama ai me pēhea te whakamātautau IP65 hei whakamātautau, i te wāhi e hāngā ana i te whakamātautau IP67, i te whakamātautau IP68.
He maha ngā wā e rerekē ana te haumākū i ngā wā o te tau me ngā tauira mahi. He iti rawa pea te pānga o tētahi tāutanga e mahi ana i te taha o ngā āhuatanga wai i ngā marama ua i ngā wā maroke. Ko ngā taputapu i roto i ngā whare ahumahi e tuku ana i te hau i ētahi wā, ka puta mai he piki o te haumākū, kaua he āhua ngū tonu. Mā te mōhio ki ēnei rerekētanga ka taea e koe te whiriwhiri i tētahi whakatauranga paerewa waehere IP e whakarato ana i te mahi pono puta noa i te huringa tau katoa, me te kore e nui rawa te whakahua. Ko te huringa pāmahana i roto i ngā taiao makuku ka pāngia hoki te pūmautanga o te hiri i te wā, nā reira he mea whakaaro nui kia whiriwhiri i ngā tohu me te hauhautanga haumaru i runga ake i tō taumata whakaahuatanga makuku taketake.
He rerekē ngā rōpū taputapu i ngā whakamātautau rerekē mō te whakamātatau i te wai me ngā pākahu. Ko ngā pūnaha whakamātautau o te LED e mahi ana i ngā wāhi tuawhenua hūhū, he pai te whakamātautau IP65 inā whakamahinga i raro i ngā kōwhai, engari he IP67, IP68 rānei inā whakamahinga i tēnei wāhi e tātai ai te wai, he rere ai te wai, he tāwhai ai te wai. Me whakamātautau ngā kōneke hāngā me ngā pouaka hāngā i ngā wāhi hūhū ki te whakamātautau kotahi te rahi ake i te taputapu matua i rātou e tiaki ana, kia hanga ai te whakamātautau kia rerekē mai i tēnei. Ko ngā whakamahinga i raro i te whenua, i ngā wāhi e rerekē ai te āhua o te wai, he tino hāngā IP68 ngā taputapu e hiahiatia ana. Mā te whakamātatau i te whakamātautau o ia wāhanga o te pūnaha ki tōna āhua whakamātautau, ka hanga ai tēnei whakamātautau kia kaha, kia iti ai ngā wāhi iti.
Ko te tohu IP e whakaatu ana i ngā āhuatanga taiwhanga i raro i ngā āhuatanga tāutanga me te hanga pai. I roto i ngā taiao makuku tūturu, ka pā tōtika ngā tikanga tāutanga ki te mahi pai o ngā taputapu ki te uru mai o te makuku. Mā te whakarite kia whakamahia e ngā tomokanga taura ngā matea tika, kia tika te hiri i ngā tatau o te whare, kia tika te mahi o ngā whakaritenga whakaurunga, ka roa te ora o te tohu paerewa waehere IP i whiriwhiria e koe. He mea nui te tiaki auau i roto i ngā āhuarangi makuku, i te nuinga o te wā, te tirotiro i ngā hiri kia kore ai e pakaru, me te whakarite kia mārama tonu, kia mahi tonu hoki ngā āhuatanga hau e hangaia ana hei ārai i te kōpeke. Ko ngā taputapu kua tohua ki te IP67 me te IP68 e tuku ana i te manawanui ake mō ngā hapa tāutanga iti me te koroheketanga o ngā hiri i whakaritea ki ngā tohu iti iho, e whakarato ana i tētahi inihua whaihua ki ngā wero taiao.
Ko te IP65 he whakamārama i te whakamāmātanga ki ngā wai e rere ana mai i ngā āhua katoa, engari kāore he whakamāmātanga ki te whakauru i te wāhi i rō wai, nō reira he pai hei whakamāhi i ngā wāhi e rere ana ngā wai mai i runga, me ngā wāhi e tāwhai ana ngā wai. Ko te IP67 he whakamāmātanga anō hei whakauru i te wāhi i rō wai i te hāriki o te mita tahi i ngā mineti 30, nā reira he whakamāmātanga ake mō ngā taputapu i ngā wāhi e tū ana ngā wai, i ngā wāhi e tāwhai ana ngā wai. I ngā wāhi pāpaku, ko te IP67 he whakamāmātanga ake i te wā o ngā ua kaha, i ngā wā o te whakamākū, i ngā wā e tāwhai ana ngā wai. Ko te rerekētanga o ngā whakamāmātanga o te wai me ngā pūpuru i te oneone i ēnei āhua e rua he rerekē tonu: ka taea pea te hinga o ngā taputapu IP65 i te wā o te whakauru i rō wai, ahakoa pēhea te poto o te wā, engari ko ngā wāhanga IP67 e mahi tonu ana. Whiriwhiria te IP67 mō ngā wāhi pāpaku i reira e tāwhai ana ngā wai, me te whakauru anō i rō wai.
Ko te IP68 he whakamārama i te whakamāmātanga o te wāhi i tēnei wā, ā, ko ia te whakamārama o te tikanga o te whakamāmātanga o ngā rākau hāngā kia kaha ki ngā whakamāmātanga. Heoi anō, kāore ngā whakamāmātanga katoa e hāngā ana i te wai he rāwekenga o te utu mō ngā rākau IP68. Mēnā kāore tō whakamāhinga i te wai, kāore he wai e pā mai ana i te wāhi, ā, kei raro i ngā whare whakamāmātanga, ko te IP65, te IP67, pea, te whakamāhinga e tika ana. Ko te IP68 he mea tāwhai mō ngā rākau mātātoko i te wai, ngā whakamāhinga e noho ana i te wai i te wāhi, me ngā rākau e whakamāmātia ana i te wai i ngā wā maha, i ngā wā roa. Tirohia ngā āhua o te wai e pā mai ana ki tāu, kaua ko ngā whakamāmātanga matua; ko tēnei te ara hei whakamārama i te whakamāmātanga me te utu, ā, he whakamārama anō hoki i te whakamāmātanga o te haumātua.
Ngā kōpae ā-hāngā e whakamahinga ana i te hanganga i tāwhai i te wā o te whakamātautau IP i tāwhai i te wā o te whakamātautau IP. Ko ngā pūkoro silicone me ngā pūkoro EPDM he pai ake i ngā whakamātautau iti ake i ngā wāhi hūmara, i te whakamātautau i te UV me te uru mai o te wai. Ko ngā taputapu stainless steel me ngā tinana aluminium e whakamāhinga ana i ngā whakamātautau kia kore ai te raru o te hanganga, ahakoa i uru mai ai te wai i ngā pūkoro tuatahi. Ko ngā taputapu hanga mai i ngā kōpae ā-hāngā tino mātua, me ngā pūkoro kaha ake, e mau tonu ana i tāna whakamātautau o te whakamātautau IP i te wā roa atu i ngā taputapu e whakamāhinga ana i ngā pūkoro iti ake. I te whiriwhiri i ngā taputapu mō ngā wāhi hūmara, tirohia ngā whakamātautau o ngā kōpae ā-hāngā i te wāhi anō i te whakamātautau IP; ko ngā kōpae ā-hāngā mātua hei whakamārama i te whakamātautau o te whakamātautau IP e mau tonu ana i te wā katoa o te whakamātautau, ahakoa te uru mai tonu o te wai.