He aha te Pūwhakawhiti Rama Mining?

HeWhakawhiti Rama Kerihe momo whakawhiti hiko motuhake i hangaia hei whakakaha i ngā pūnaha rama i roto i ngā maina (tae atu ki ngā maina waro me ngā maina kore-waro). Ko tana mahi matua he whakarato i tētahihaumaru, pono, me te pumaute ngaohiko iti hei whakahaere i ngā taputapu rama o raro whenua.

Ngā Āhuatanga Matua me te Kaupapa Hoahoa:

Te Huringa Ngaohiko:Ko te tikanga ka hurihia te ngaohiko teitei ake o te whatunga hiko o te maina (hei tauira, 660V, 1140V) ki teHaumaru Ngaohiko Atu-Hakaiti (SELV)e hiahiatia ana e te pūnaha rama, ko te nuinga o te wā127VE kiia ana he haumaru tēnei taumata ngaohiko i roto i ngā taiao haukū, he kawe hiko, ā, ka tino whakaiti i te mōrearea o te ru hiko.

Wehenga Haumaru:HeWhakawhiti Wehewehe. Kua wehea te takai tuarua (te taha putanga) mai i te whenua me te takai tuatahi (te taha tāuru). Ko te tikanga o tēnei ahakoa ka pā te kaimaina ki tētahi rārangi o te putanga 127V me te whenua i te wā kotahi, kāore he ara iahiko kati e hangaia, ā, ka ārai i te ru hiko.

Utaina Motuhake:Ko te kaupapa matua o tōna hoahoa he whakarato i ngā kawenga rama (hei tauira, ngā rama mura, ngā rama LED). He pumau ngā āhuatanga o te kawenga, ā, he iti noa te kaha (mai i ētahi kVA ki ētahi tekau kVA).

Parenga Taketake:Ahakoa kei a ia ētahi āhuatanga tiaki maina (pēnei i te ātete ki te makuku, te ātete ki ngā ru), ko tana arotahi matua he whakarato i tētahi pūtake hiko haumaru, kaua e whakahaere i ngā kukū tiketike o ngā hau pahū.

I ngā kupu māmā noa iho, ko te Whakawhitiwhiti Rama Keri te "ngākau haumaru" o te ara iahiko rama o te maina; ko tana mahi matua ko te "ārai i te ru".

He aha te mīhini whakawhiti keri ātete-pahū?

HeWhakawhiti Keri Ārai-PahūtangaHe ariā whānui ake tēnei e pā ana ki ngā whakawhiti hiko katoa i hangaia hei ārai i te mura o ngā ranunga hau pahū e karapoti ana, ā, ka taea te whakamahi i roto i ngā taiao pahū morearea. Ehara i te mea he pūtake hiko noa iho mō ngā pūnaha rama engari he wāhanga matua o te pūnaha hiko o raro whenua katoa.

Ngā Āhuatanga Matua me te Kaupapa Hoahoa:

Hanganga Ārai-Pahūtanga:Koinei tōna āhuatanga matua. E whakamahi ana i ngā ārai ātete-pahūtanga motuhake ("Ngā Momo Parenga"), hei tauira:

Whare Ārai Mumura ('Ex d'):Ka taea e te wāhi tiaki te tu atu i te pahūtanga o roto, me te ārai i te mura o roto kei horapa ki te āhuarangi o waho, nō reira kāore e mura ai te hau e karapoti ana.

Te Haumarutanga Whakanuia ('Ex e'):Ka whakamahia ētahi atu mahi ki te whakawhiti hiko me ngā pito e kore e whakaputa pewa, mura, mata wera kino rānei i te wā e mahi noa ana, hei whakarei ake i te haumaru.

Te kaha o te mana teitei:He nui te kaha (mai i ngā tekau kVA ki ngā mano kVA), e whakamahia ana hei whakakaha i ngā taputapu mana-nui i raro i te whenua, pērā i tengā kaikuti makawe, ngā kaiārahi huarahi, ngā whitiki kawe, ngā papu wai, me ngā pā hau āwhina.

Ngā Ngaohiko Putanga Kanorau:Ka rerekē te ngaohiko putanga i runga i ngā hiahia o te taputapu hono, ka taea te whakamahi i ngā taumata ngaohiko waenga pēnei i te 660V, 1140V, 3300V, me ētahi atu. Tērā pea kei roto hoki he takai 127V mō te rama, engari ehara tēnei i te mahi matua.

Te Tiakitanga Whānui:Haunga te ātete ki te pahūtanga, me pakari hoki te hanganga miihini, me tino ātete ki te makuku, ki te waikura, me te ātete ki ngā ru kia urutau ai ki te taiao mahi kino o raro whenua.

I ngā kupu māmā noa iho, ko te Whakawhiti Maina Ārai-Pahū te "matua hiko ārai-pahū" o te pūnaha hiko nekehanga o te maina; ko tana mahi matua ko te "ārai pahū" me te whakarato hiko mō ngā taputapu maha.

Ngā Rerekētanga Matua i waenganui i ngā Mea e Rua

Mō tētahi whakataurite māmā ake, tirohia te ripanga i raro nei: