Me pēhea te whakatau i te kaha o te rama tiriti i runga i te teitei o te pou?
He mea nui te whiriwhiri i te kaha e tika ana mō ngā rama tiriti kia tika ai te whakamārama i te rori, kia pai ai te whai hua o te pūngao, kia roa ai te mahi. Ko tētahi o ngā mea tino nui o tēnei tukanga ko te teitei o te pou rama, nā te mea ka pā tika te teitei o te pou ki te tohatoha o te mārama ki runga i te mata o te rori. Mā te pou teitei ake ka taea e te mārama te kapi i tētahi wāhi whānui ake, engari me nui ake anō hoki te kaha hei pupuri i te kanapa e ranea ana i te taumata whenua. He rerekē, mā te pou iti ake ka arotahi te mārama ki tētahi wāhi iti ake, nō reira he iti ake te mana e hiahiatia ana hei whakatutuki i te taumata whakamārama e hiahiatia ana.
I roto i ngā mahi whaihua, he maha ngā wā ka whai ngā kaupapa rama tiriti i ngā awhe tohutoro whānui ina whakatauritea te teitei o ngā pou ki te mana o te rama. Hei tauira, ko ngā pou he 4 ki te 5 mita te teitei ka honoa ki ngā rama tiriti LED i te awhe o te 30 ki te 60 watts, ko ngā pou 6 ki te 7 mita ia e hiahia ana ki te 60 ki te 100 watts. Ina piki ake te teitei o ngā pou ki te 8, ki te 9 mita rānei, ko ngā rama tiriti 100 ki te 150 watts te nuinga o te wā ka tīpakohia, ā, mō ngā pou i waenga i te 10 me te 12 mita, ko ngā watts o te 150 ki te 200 watts te nuinga o te wā ka whakamahia. Ko ēnei uara hei aratohu, ā, ka rerekē pea i runga i ngā āhuatanga motuhake o te kaupapa.
He mea nui kia mōhiotia ko te teitei o ngā pou anake kaua e waiho hei mea anake hei whakatau i te kaha o te rama tiriti. Ko te whānui o te rori, te maha o ngā ara waka, te tawhiti i waenga i ngā pou, me ngā paerewa rama ā-rohe he mea nui katoa ki te kōwhiringa whakamutunga. Hei tāpiri, ko te whai huatanga o ngā maramara LED me te hoahoa o te karu whatu ka tino pā ki te whai huatanga o te tuku mārama ki te mata o te rori. Ka taea e ngā LED whai hua teitei me ngā karu whatu kua hoahoa pai te whakatutuki i te taumata whakamārama kotahi me te kaha iti ake, ka whakapai ake i te mahi pūngao whānui.
Mā te whiriwhiri i te kaha tika ka āwhina i te karo i te nui rawa o te rama me te iti rawa o te rama. Ka nui ake te whakapaunga hiko me te kanapa o te kaha nui rawa, engari ko te korenga o te kaha ka taea te hanga i ngā wāhi pōuri ka whakararu i te haumaru o te rori. Mō ngā kaupapa nui ake, uaua ake rānei, ka whakamahia pinepine ngā taputapu hoahoa rama ngaio me ngā taputapu whakatauira pēnei i a DIALux hei taurite tika i te teitei o te pou, te kaha, me ngā whakaritenga rama. Mā te āta whakaaro ki ēnei āhuatanga, ka taea e ngā pūnaha rama tiriti te whakarato i te rama haumaru, ōrite, me te whai hua mō ngā taiao rori rerekē.