Ka taea e koe te mōhio ka whakaputaina ngā hua hou katoa ki konei, ā, ka kite koe i tō mātou tipu me te auahatanga.
Te Rā:12-09-2021
Ko te hononga i waenga i tētahi taura me tētahi atu taura e kiia ana ko te hononga taura. Ko tāna mahi he hono i ngā kaiārahi hiko, he ārai, he hiri, he tiaki hoki.
(1) Te tono matua mō te hononga pokapū: He ngoikore te hononga pokapū me te pane o te taura o te taura i roto i te mahi haumaru o te taura, nō reira me aro nui ki ngā whakaritenga kōwhiringa me te hanganga. He rite tonu te hanganga o te hononga pokapū o te 10kV me raro iho. Pērā i te taura, e whā ngā wāhanga matua: te hononga tio o ngā aratohu, te whakapakari i te taumata ine, te ātete wai me te hiri, me te tiaki miihini. Kua wehea ngā whakaritenga matua mō te hononga pokapū ki ēnei e whai ake nei:
① He hononga pai rawa atu mō te ara iahiko. Me tino pai te hononga i waenganui i te matua o te taura me te hononga, kia iti ai, kia pumau ai hoki te ātete pā i te hononga.
②He ārai pono. Me whai hanganga ārai e taea ai te whakamahi haumaru mō te wā roa o te taura i raro i ngā āhuatanga rerekē, ā, he tawhiti motuhake hoki.
③Hiranga te hiri.
④ He pai ake te tiaki ā-mīhini. Ko te anga whakarewa o te hononga waenga te mea nui ki te pupuri i te whakamarumaru, me te pānga o te tiaki ā-mīhini i te hononga.
(2) Ngā momo hononga pokapū: Ko ngā hononga pokapū o ngā taura 10kV me raro iho he momo rino maka whakauru, he momo hononga whakapiri pereti maitai, he momo anga mata (parahi) he momo anga konumohe rānei, he kirihou, he whakarewa kapia epoxy me ētahi atu momo. I tēnei wā, he pouaka whakapā pokapū i hangaia ki te mata (parahi) me te konumohe konumohe e whakamahia whānuitia ana, ā, ka ringihia te kāpia whakamarumaru ki roto i te pouaka, he pānga hiri ā-wai me te whakamarumaru utu.
(3) Ngā tukanga tukanga noa o ngā hononga pokapū hanga (tae atu ki ngā pane pito): He rite tonu ngā tukanga whakahaere o ngā hononga pokapū hanga me ngā pane pito, ka taea te wehewehe kia toru ngā wā, arā, te whakarite i mua i te hanga, te tukanga hanga me te whakamātautau i muri i te hanga.
①Te whakarite i mua i te hanga: Tirohia mēnā kua oti ngā wāhanga katoa e ai ki ngā tuhi. Me horoi ngā wāhanga katoa e pā ana ki te hinu taura ki te hinu taura whaimana; he haukū te taura, ā, me whakaae kāore he makuku i roto i te whakamarumaru i mua i te hono atu.
②Ko te tukanga hanga me uru atu ki: te tapahi i ngā taura e toe ana; te tapahi i tētahi roa o te uhi o waho o te taura kia rite ki te roa o te pane taura, te tango i te uku, me te horoi i te mata whakarewa; kia rite ki te roa o te pane taura, te tango i tētahi roa o te whakarewa ki tētahi uhi maripi tango konumohe, te tango i te paparanga haurua-ira i runga i te mata whakamahana; te hononga ara iahiko; te takai i te whakamahana, te whakanui rānei i te whakamahana takai; te anga hononga taputapu, hei hiri i te maimoatanga; te ringihanga whakamahana, te hiri ātete wai (uku, kapia epoxy, me ētahi atu).
③Whakamātautau: Me whakahaere ngā whakamātautau i muri i te hangahanga kia tutuki ai ngā whakaritenga.