Ina tae ki te haumaru hiko, ko te hiranga ongā pakaru hikokāore e taea te whakanui rawa. He taputapu tiaki tēnei wāhanga matua hei ārai i ngā taumahatanga kino me ngā ara iahiko poto, kia mau ai te haumaru o te tangata me ngā taonga. I roto i tēnei tuhinga, ka tirohia ngā mahi me te hiranga o te kaiwawao ara iahiko putanga, me te whakamārama he aha me whai wāhi nui ai ki tētahi pūnaha hiko.
An pakaru ara iahiko putanga, e mōhiotia ana ko te kaiwawao hiko, he pana e whakakore aunoa ana i te hiko ina kitea he āhua rerekē. Ko tōna kaupapa matua he tiaki i ngā waea me ngā taputapu mai i ngā kino i puta mai i te nui rawa o te iahiko, i ētahi atu hapa hiko rānei. Mā te tapahi tere i te rere o te hiko, ka āraihia e ngā kaiwawao hiko putanga ngā tūponotanga kino pēnei i ngā ahi hiko me te ru hiko.
He uaua, he tere hoki te tikanga whakahaere o te kaiwawao hiko putanga. Kei roto ko te tikanga pana me te taputapu whakaweto. Ka mahi te tikanga pana hei pana noa i raro i ngā āhuatanga noa, e tuku ana i te iahiko kia rere. Heoi, ina puta he āhuatanga rerekē pēnei i te ara iahiko poto, te taumaha rawa rānei, ka mahi tonu te wae whakaweto ki te whakakore i te ara iahiko. Ka tīmatahia tēnei mahi mā te kitenga i te hapa o te iahiko nui, o te taumata ngaohiko rānei.
Ko te painga matua o te pūwāhi hiko putanga ko tōna āheinga ki te tautuhi anō i muri i te pakaru. Kāore i rite ki ngā fiusi, e hiahia ana kia whakakapia ina mahi, ka taea te tautuhi anō i ngā pūwāhi hiko mā te huri noa i te pana ki te tūranga "kā". Ehara i te mea ka whakaitihia e tēnei āhuatanga te wā kore mahi nā te pakaru o ngā hiko, engari he otinga utu-pai hoki mō te wā roa.
He maha ngā rahi me ngā whakatauranga o ngā pūwhakawhiti hiko putanga hei whakatutuki i ngā kawenga hiko me ngā tono rerekē. Ka kitea ēnei i ngā wāhi noho, arumoni me ngā wāhi ahumahi, hei tiaki i ngā mea katoa mai i ngā taputapu iti ki ngā mīhini taumaha. Kua hangaia ia pūwhakawhiti hiko putanga hei whakahaere i tētahi taumata iahiko motuhake, mai i te 15 ki te 200 amps. He mea nui kia whiriwhiria he pūwhakawhiti hiko putanga me te whakatauranga tika hei whakarite i te tiakitanga pai rawa atu me te kore e tūpono ka pakaru te hiko, ka kore rānei e ranea te hipoki.
Haunga te tiaki i te ru hiko me ngā tūponotanga ahi, ka whakaratohia e ngā pūwā hiko putanga he whai wāhitanga ki te whakapōturi whiriwhiri. Ko te tikanga o tēnei, ina puta he hapa, ko te hiko motuhake anake e pāngia ana e te hapa ka motuhia, ko te toenga o te pūnaha ka haere tonu te mahi. Mā tēnei mahi whiriwhiri ka whakaitihia te wā whakaweto kore e hiahiatia, ka whakaitihia hoki te whakararuraru i ngā mahi o ia rā.
He mea nui te tiaki me te whakamātautau i ngā pūwhakawhiti hiko putanga kia mau tonu ai te pono me te whai huatanga. Mā ngā tirotiro auau ka āwhina i te tautuhi i ngā tohu o te pakaru, te pakaru, te hapa rānei i mua i te noho hei raruraru nui. Hei tāpiri, he mea nui kia ako koe i a koe anō ki te whakahaere tika me te tautuhi anō i te pūwhakawhiti hiko putanga, me te mōhio ki ngā tohu whakatūpato kei te hapa pea te pūwhakawhiti hiko.
Hei whakarāpopototanga, he wāhanga nui ngā pūwehe hiko o tētahi pūnaha hiko. Kāore e taea te whakaiti i tōna tūranga ki te tiaki i ngā taumahatanga me ngā ara iahiko poto. Hei pana aunoa, ka ārai pai i ngā tūponotanga kino pēnei i ngā ahi hiko me ngā ru hiko. Hei whakarite i te haumaru o te hiko, me whiriwhiri te mea tika.pakaru ara iahiko, tiakina i ia wā, ā, whakamahia tika. Kia maumahara, he mea nui ngā parenga hiko hei tiaki i te haumaru o te hiko.
Wā tuku: Hakihea-29-2023