Taura whatu OPGW

E whakamahia ana i ngā raina hiko 500kV, 220kV, 110kV rānei, e pāngia ana e te motuhanga hiko, te haumaru me ētahi atu āhuatanga, ā, e whakamahia ana hoki i ngā raina hou.

Ngā āhuatanga o te taupānga OPGW:

1. He nui ake te ngaohiko i te raina 110kV, he nui te tawhiti o te kōnae (i te nuinga o te wā neke atu i te 250M);

2. He ngāwari ki te tiaki, he ngāwari ki te whakaoti rapanga o te whiti raina, ka taea e ōna āhuatanga miihini te whakatutuki i te whiti raina;

3. He mea hanga te paparanga o waho o te OPGW ki te whakarewa, kāore he pānga ki te waikura me te pirau o te ngaohiko teitei;

4. Me whakaweto te hiko o te OPGW i te wā e hangaia ana, he nui te ngaronga hiko, nō reira me whakamahi te OPGW i roto i te raina hiko ngaohiko teitei 110kV hou;

5. Ngā tohu mahi OPGW, ko te nui ake o te iahiko poto-ara, ko te nui ake o te hiahia ki te whakamahi i tētahi kaiārahi pai mō te pukupuku, ko te whakahekenga rite i roto i te kaha kume, ā, i roto i te take o tētahi kaha kume, hei whakapai ake i te kaha o te iahiko poto-ara, ka whakanui noa i te horahanga whakawhiti-whakawhiti whakarewaA, ka hua ake he pikinga o te diameter taura me te taumaha taura, ka whakaara ake i ngā take haumaru mō te kaha o te pourewa raina.

6. Mahi me te whakamahinga: ka whakairihia ki runga ake i te waea whenua o te raina tuku, ka mahi tahi rāua hei waea whenua, engari ka taea hoki te tuku tohu whakawhitiwhiti kōrero. He pai mō ngā tawhiti whakawhitiwhiti kōrero, pērā i te whakawhitiwhiti kōrero whakawhiti-tāone, whakawhiti-rohe. Hei tāpiri, ka taea hoki te whakamahi i te taura OPGW hei tiaki uira me te tiaki whenua hei whakarite i te mahi haumaru o te pūnaha hiko.

Taura whatu ADSS

He whānuitia te whakamahinga i runga i ngā raina tuku hiko 220kV, 110kV, 35kV, inā koa i runga i ngā raina kua hangaia. Ka taea e ia te whakatutuki i ngā whakaritenga o te whānui nui me te heke nui o ngā raina tuku hiko. Ko te hoahoa ADSS paerewa tae atu ki te 144 matua. Ko ōna āhuatanga:

1. Ko te uara ariā o te kume muka i roto i te ADSS he kore;

2. He tino ārai te hanganga o te taura ADSS, ka taea te tāuta me te tiaki i te raina, ka taea te whakaiti i te ngaronga o te mana;

3. Ka taea e te tere whakawhanui o te ADSS te noho tonu i roto i te whānuitanga o ngā rerekētanga pāmahana nui, ā, he pumau ōna āhuatanga whatu i te pāmahana rohe;

4. Ka taea e te taura ADSS ātete waikura hiko te whakaiti i te mara hiko whakapūmau ngaohiko teitei i runga i te waikura hiko o te taura;

5. He iti te whānui o te taura ADSS, he mama te taumaha, ka taea te whakaiti i te pānga o te huka me te hau ki te taura, ā, he iti anō hoki tōna pānga ki te kaha o te pourewa;

6. Ka whakamahia e te ADSS ngā rauemi hou me te hoahoa āhua maeneene, kia pai ake ai ōna āhuatanga ā-hauora.

7. Ngā Mahi me ngā Whakamahinga: e whakamahia ana mō te whakawhitiwhiti raraunga, reo me te ataata, he pai mō ngā wā whakawhitiwhiti poto, pērā i ngā wheketere, ngā puni, ngā hapori me ērā atu. Kāore he konganuku, he ātete ki te kume, he pupuri-ā-ringa, he teitei te whakamarumaru, kāore e whakapūmau, ā, he āhua angiangi te diameter, he māmā, he ngāwari te hanga me te penapena.