He mea nui te haumaru hiko i ia rā, i ia rā. Ka whakawhirinaki koe ki tētahi RCD hei tiaki i a koe mai i ngā hapa hiko. Ina kite tētahi RCD i tētahi tūponotanga, ka momotu tonu te hiko. Kāore pea koe e mōhio me pēhea te tiaki a tētahi RCD i tō kāinga, i tō wāhi mahi rānei. Whakawhirinaki ki tētahi RCD hei tiaki i te tangata me ngā taonga. Whakaarohia tō whakatakotoranga RCD o nāianei.

Ngā Whakaaro Matua

Ka tiakina koe e ngā RCD mai i te ru hikomā te momotu wawe i te hiko ina kitea he hapa, ka whakarei ake i tō haumaru i te kāinga me te mahi.

Whakamātauria tō RCD i ia wāia toru marama kia tika ai tana mahi. Mā tēnei mahi māmā ka taea te whakaora i ngā oranga.

He mea nui ngā RCD i ngā wāhi morearea pērā i ngā kaukau me ngā kīhini. Me tirotiro tonu mēnā kei reira rātou kia noho haumaru ai te taiao.

He aha te RCD

Whakamāramatanga

Tērā pea ka rongo pinepine koe i te kupu rcd ina kōrero ana mō te haumaru hiko. Ko te tikanga o te RCD ko te pūrere iahiko toenga. He rite tēnei pūrere ki te pana haumaru hiko tairongo e tiaki ana i a koe mai i ngā hapa kino. E ai ki ngā paerewa haumaru hiko o te ao, ka motuhia e te pūrere iahiko toenga te ara iahiko hiko ina kore e ōrite te iahiko e haere ana i roto i te raina me ngā kaiārahi kūpapa. Ko te tikanga o tēnei rerekētanga kei te turuturu ētahi iahiko, mā roto pea i tētahi tangata, mā te whenua rānei. Ka whai wāhi mai te rcd ki te whakaiti i te whara mai i te ru hiko.

Anei tētahi whakamāramatanga mārama:

Ka kitea ngā RCD i ngā kāinga, i ngā tari, me ngā wāhi tūmatanui maha. Ka mahi mārire rātou i te papamuri, ā, ka rite tonu ki te mahi mēnā ka puta he hapa.

Mahi Matua

Ko te mahi matua o te rcd he kite i ngā hapa hiko me te momotu i te hiko i roto i ngā mirihekona. Ka whakawhirinaki koe ki tēnei mahi tere hei ārai i te ru hiko me te ahi. Ka aroturuki tonu te rcd i te rere o te hiko i roto i ō ara iahiko. Ka tirohia mēnā he ōrite te ia e puta ana i roto i te waea ora ki te ia e hoki mai ana i roto i te waea kūpapa. Ki te kite te rcd i tētahi rerekētanga iti noa iho, ka mōhio ia kei te hē tetahi mea.

Me kite te rcd i ngā momo iahiko rerekē, tae atu ki te AC me te DC.

E whakamahia ana ngā koiri me te matua aukume hei rongo i ngā taurite kore.

Ka motu te ara iahiko i te taputapu ina kore e ōrite ngā waea ora me ngā waea kūpapa.

Ka mahi te taputapu iahiko toenga hei pana haumaru mā te aroturuki i te iahiko hiko i roto i ō ara iahiko. Ina kitea he hapa, pērā i te turuturu whenua, ka taea e te rcd te tapahi i te iahiko hiko i roto i te 10 ki te 50 mirihekona. Mā tēnei urupare tere koe e tiaki i a koe mai i ngā ru hiko, ā, ka whakaiti i te mōrearea o ngā ahi hiko.

Ngā Painga Haumaru

Ka whiwhi koe i ētahi painga haumaru nui ina tāuta koe i tētahi rcd. Ka ārai te taputapu i te hiko mā te aroturuki i te rere o te hiko me te tapahi i te hiko mēnā ka kitea he kore taurite. Mā tēnei mahi ka whakaitihia te mōrearea o te ru hiko. Ka āwhina hoki te rcd ki te aukati i ngā ahi hiko mā te momotu i te hiko i te wā e hē ana, ka aukati i te wera nui me ngā tūponotanga ahi pea.

Anei tētahi whakarāpopototanga o ngā painga matua o te haumaru:

Tohutohu:Me tirotiro tonu koe mēnā kua tāutahia he RCD i roto i tō whare, i tō wāhi mahi rānei, inā koa i ngā wāhi morearea pērā i ngā kaukau, ngā kīhini, ngā wāhi o waho rānei.

He wāhanga nui te rcd mō te haumaru hiko o ēnei rā. Ka whakawhirinaki koe ki a ia hei tiaki i a koe, i tō whānau, me ō taonga i ia rā.

Te Mahi a ngā RCD

Te Kimi i ngā Hapa

Tērā pea koe e whakaarome pēhea te tiaki a te rcd i a koei ia rā. Ko te whakautu kei roto i tōna kaha ki te kite tere me te tika i ngā hapa hiko. Ko te kaupapa o te mahi a te rcd ko te aroturuki i te taurite o te iahiko hiko i waenga i ngā waea ora me ngā waea kūpapa. Ina ōrite ngā iahiko e rua, ka noho kore mahi te rcd. Mena ka puta he hapa, pērā i te waea pakaru, i te pā pōhēhē rānei o te tangata ki tētahi wāhanga ora, ka turuturu ētahi iahiko. Ka whakararuraru tēnei turuturu i te taurite, ka hangaia he rerenga aukume kupenga i roto i te taputapu. Ka rongo te rcd i tēnei huringa, ā, ka whakarite ki te mahi.

Ka aroturukihia e ngā RCD te ia e rere ana i roto i te waea ora, ka whakataurite ki te ia e hoki mai ana i roto i te waea kūpapa.

Mena ka puta he taurite kore, e tohu ana kei te turuturu te iahiko (hei tauira, mā roto i te tangata, ki te whenua rānei), ka kitea tēnei e te rcd ka whakaoho i te taputapu whakawhiti kia motuhia te hiko.

Ka whakamahia e te taputapu ngā papa aukume rerekē i hangaia e ngā ia ora me ngā ia kūpapa hei whakatau mēnā he ōrite rāua; ka hua ake he taurite kore ki te urupare haumaru.

Mā te aroturuki tonu nei, ka noho rite te RCD ki te tiaki i a koe i ngā wā katoa. Kāore koe e manukanuka ki ngā waea uaua, ki ngā taipitopito hangarau rānei. Mā te RCD e mahi te mahi uaua māu, kia māmā ai, kia pono ai hoki te haumaru hiko.

Momotu Tere

He mea nui te tere ina tae mai ki te tiaki hiko. Tata tonu te urupare a te rcd ina kitea he raruraru. I te nuinga o te wā, ka momotu te taputapu i te pūtake hiko i roto i te 100 ki te 300 mirihekona. Mā tēnei mahi tere ka rerekē te āhua o te whakamataku iti me te whara kino.

Tuhipoka:Ngā rcdte wā urupare tereka āwhina ki te ārai i te ru hiko me te aukati i ngā ahi hiko i mua i te tīmatanga.

He maha ngā huarahi e tiaki ai te momotu aunoa a te rcd i a koe:

Ka kite koe, ehara i te mea ko te whakaweto noa i te hiko te mahi a te rcd. He kaitiaki anō hoki, e whakaiti ana i te tūponotanga o te kino ki a koe me ō rawa. Ko te tere o te mahi a te taputapu tētahi o ngā take matua he mea nui mō te haumaru hiko o ēnei rā.

Te Ārai i te Kino

Ka whakawhirinaki koe ki te RCD hei ārai i ngā tūponotanga o te ao tūturu. He maha ngā hapa hiko noa ka puta i ngā kāinga, i ngā tari, me ngā wāhi ahumahi. Ka taka mai te RCD hei aukati i ēnei tūponotanga i mua i te pānga mai o te kino.

Tērā pea ka pā atu koe ki tētahi waea ora mā te tūpono, ka whakamahi rānei i tētahi taputapu he kino huna. Ka kitea e te RCD te hapa, ka momotu i te hiko, kia noho haumaru ai koe. I roto i ngā whare arumoni, ka ārai te RCD i ngā ia turuturu kei puta he ahi, kei kino rānei ngā taputapu. He maha ngā wā ka pāngia ngā wāhi ahumahi e te makuku nui, ka nui ake ai te mōrearea o ngā hapa hiko. Mā te aroturuki tonu me te mahi tere a te RCD ka āwhina i te pupuri i te haumaru i roto i ēnei taiao uaua.

Ka tiakina motuhaketia e ngā RCD ngā pūnaha hiko mai i te ru hiko me ngā ahi hiko pea e puta mai ana i ngā hapa whenua.

Ka aroturuki tonu rātou i te toenga o nāianei, ā, ka tere tonu te urupare ki ngā taurite kore e kitea.

He paerewa ngā RCD i roto i ngā pūnaha whare ināianei, e whakarato ana i te tiaki tika mai i te ru hiko.

Ka whakahaerehia e rātou mā te aroturuki i te taurite o te iahiko i waenga i ngā waea ora me ngā waea kūpapa, ka momotu i te mana ina kitea he taurite kore.

Kua hangaia ngā RCD hei ārai i te hiko me te whakaiti i te tūponotanga o ngā ahi e puta mai ana i te hiko.

Ka aro turuki tonu rātou i te iahiko, ā, ka taea te momotu i te hiko i roto i te iti iho i te 0.03 hēkona ina kitea he kore taurite.

He rerekē ngā fiusi me ngā breaker circuit, e tiaki ana i ngā taumahatanga nui, ka whakaratohia e ngā rcd he tiaki tika mai i te ru hiko.

He mea nui ngā RCD i roto i ngā pūnaha hiko o te whare hou, e whakamahia ana i te nuinga o te wā me ētahi atu taputapu haumaru.

Tērā pea ka pātai koe, me pēhea te whai hua o tana mahi? Kei roto i te hoahoa ahurei o te RCD te whakautu me tōna arotahi ki ngā taurite o te au. Ahakoa he maha atu ngā taputapu e tiaki ana i a koe mai i ngā taumaha rawa, ko te RCD anake ka tiaki tika i a koe mai i te ru hiko me te ahi i puta mai i ngā hapa whenua. Nā tēnei ka waiho te RCD hei wāhanga nui o tō mahere haumaru hiko.

Tohutohu:Me pēhi tonu i te pātene whakamātautau kia tirohia mēnā kei te mahi tō rcd. Mā tēnei mahi māmā ka noho ora tonu, ka pono hoki tō pūnaha haumaru.

Ngā Momo me ngā Whakamahinga o te RCD

Ngā Momo Matua

He maha ngā momo RCD ka tūtaki koe ina tirohia ngā pūnaha hiko o ēnei rā. Ko ngā momo matua o ngā RCD ko ngā RCD pumau, ngā RCD kawe, me ngā RCD putanga-pūngao. He mahi motuhake tā ia momo, ā, he rerekē ngā hiahia tāutanga. Ka taea e koe te kite i ngā rerekētanga i te ripanga i raro nei:

Me whiriwhiri pea koe i waenga i ēnei momo RCD i runga i tō taiao me te taumata tiaki e hiahiatia ana. Mā ngā momo RCD rerekē koe e āwhina ki te whakatika i ngā wero haumaru motuhake i roto i ngā kāinga, i ngā wāhi mahi, me ngā wāhi o waho.

Ngā tono noa

He maha ngā wāhi e kitea ai ngā rcd nā te mea he whānuitia ngā mahi tiaki e hipokina ana e rātou. Ko ngā mahi noa o ngā rcd ko:

Ngā tautuhinga noho

Ngā taiao arumoni

Ngā tono ahumahi

Ngā tautuhinga o waho

Ngā papa tohatoha hiko

Ngā waeine kaihoko

Ngā taputapu motuhake i roto i ngā putanga hiko

Ngā utu waka hiko

Ngā kaihanga papa whakahaere

Ahumahi hiko-haurua

Ngā mīhini hauora me ngā taiwhanga

Te marina me ngā papa waka

Ngā pūnaha whakakore hukapapa

Ka kite koe i ngā momo RCD e tāutahia ana ki ngā wāhi ka pā kino pea ngā hapa hiko. Ka horapa te whakamahinga o ngā RCD ki ngā wāhi he wai, ki ngā wāhi o waho, me ngā wāhi he taputapu tairongo.

He aha te Hiranga o ngā RCD i ēnei rā

He nui ake tō whakawhirinaki ki ngā RCD i ngā wā katoa nā te mea e hiahiatia ana e ngā ture hiko hou ngā paerewa haumaru teitei ake. Nā te pānga o ngā ture kua piki ake te whakamahinga o ngā RCD i roto i ngā kāinga, i ngā pakihi, me ngā wāhi ahumahi. Ka whai hua koe i te tiakitanga RCD i roto i ngā whare noho, i ngā whare arumoni, me ngā wāhi hangahanga. Ko ngā huringa hou o ngā ture e whakaatu ana i te hiranga o te whiriwhiri i ngā momo RCD tika, inā koa me te maha atu o ngā taputapu hiko e whakauru ana i ngā wāhanga DC.

I te whanaketanga o ngā rcd, i whakaatuhia e ngā whakamātautau o mua te hiahia mō te mahi pono i raro i ngā āhuatanga rerekē. Nā te whanaketanga o te hangarau rcd kua puta ngā ture o nāianei e whakanui ana i te hiranga o te whiriwhiri i te momo rcd e tika ana i runga i te noho mai o ngā wāhanga DC.

Me ako koe ki te whakamātautau i tētahi RCD kia mōhio ai kei te mahi tō pūnaha haumaru. Ko te noho mai o ngā momo RCD rerekē i roto i tō taiao e whakaatu ana i te whakapai tonu o te haumaru hiko.

RCD me te Wawahi Arahiko

Ngā Rerekētanga Matua

Tērā pea ka whakaaro koe he aha te whakataurite o te rcd ki te kaiwawao hiko. Ka tiakina e ngā taputapu e rua tō pūnaha hiko, engari he rerekē ā rāua mahi. Ka arotahi te rcd ki te haumaru whaiaro. Ka kitea te iahiko e turuturu ana, ka momotu i te hiko hei ārai i te ru hiko. Ka tiakina e te kaiwawao hiko ō waea me ō taputapu mā te aukati i te rere o te hiko i te wā e nui rawa ana te hiko, e poto ana rānei ngā ara iahiko.

Ka whakamahia e koe he rcd hei tiaki i te ru hiko, i te meate ārai i tō pakaru ara iahikote tiaki i ngā taonga mai i ngā ahi hiko me ngā kino.

Ngā Āhuatanga Ahurei

He āhuatanga ahurei kei ia taputapu ki tō pūnaha hiko. Ka tauhohe te rcd ki ngā ia turuturu iti ka pā kino ki a koe. Ka tere te whati, i roto i ngā mirihekona, ina kitea he tūpono. Tērā pea ka pātai koe he aha te take e whati ai te rcd. Ko ngā take noa ko ngā taputapu he, ngā waea kua pakaru, te makuku rānei e uru ana ki ngā pūwero hiko.

Ka aro te kaiwawao hiko ki te rere o te iahiko nui. Ka motu te hiko ina nui rawa te hiko e haere ana, ka pā mai pea tēnei mena ka monohia e koe he maha rawa ngā taputapu, ka puta rānei he ara iahiko poto. Ka whakawhirinaki koe ki ngā taputapu e rua mō te tiakitanga katoa.

RCD: Arotahi ana ki te haumaru whaiaro mā te kimi i ngā ia turuturu.

Pūwhakapakari Ara Iahiko: Arotahi ana ki te tiaki i ngā pūnaha hiko mai i ngā taumaha rawa me ngā ara iahiko poto.

Tohutohu:Whakamahia ngātahi te RCD me te takahuri hiko mō te haumaru pai rawa atu mō tō kāinga, mō tō wāhi mahi rānei.

Āhea te Whakamahi i ia

Me whiriwhiri e koe te taputapu tika i runga i ō hiahia. I roto i ngā whare hou me ngā whakahoutanga, he maha ngā wā ka hiahiatia he RCD mō ngā putanga hiko, inā koa i roto i ngā kaukau, i ngā kīhini, me ngā wāhi o waho. Me hiahia hoki koe ki ngā RCD mō ngā puna kaukau, ngā sauna, me ngā wāhi e whakanui ake ai te mōrearea o te wai. He mea nui tonu ngā kaiwawao hiko mō ngā hiko katoa hei ārai i ngā ahi me ngā kino o ngā taputapu.

Ina whiriwhiri koe i waenga i te rcd me te takahuri hiko, whakaarohia te whakatauranga o nāianei, te momo rcd, me ngā whakaritenga motuhake o tō tāutanga. Mā te whakamahi ngātahi i ngā taputapu e rua ka whiwhi koe i te taumata teitei o te haumaru mō te tangata me ngā taonga.

Ka whakawhirinaki koe ki tētahi RCD hei tiaki i a koe mai i te ru hiko me te ahi. Ka aroturukihia e te RCD te iahiko, ka kitea ngā hapa, ā, ka momotu tonu i te hiko. Whakamātauria tō RCD i ia wā mā te whakamahi i te pātene whakamātautau. Whakapai ake i tō RCD mēnā e tika ana. Mō te haumaru ake, whakaritea he tirotiro, ā, kia ma tonu tō RCD. Kia mahara, ka whakaorahia e te RCD ngā oranga.

Kia mataara tonu—ko te tikanga o te RCD kei te pai te āhua he rangimarie o te hinengaro.

Whakamātauria tō rcd i ia toru marama.

Whakakapia tonutia te rcd kua pakaru.

Whakawhitiwhiti kōrero ki tētahi tohunga mō ngā whakapainga RCD.

Ngā Pātai Auau

He aha te mahi a te rcd i roto i tō whare?

Ka whakamahia e koe he rcd hei tiaki i a koe mai i te ru hiko. Ka momotu wawe i te hiko ina kitea he hapa, ā, ka noho haumaru koe me ō taonga.

Kia pēhea te auau o te whakamātautau i tō rcd?

Me whakamātau koe i tō rcd i ia toru marama. Pēhia te pātene whakamātautau kia tino mohio kei te mahi. Mā tēnei mahi māmā ka āwhina i te pupuri i tō haumaru hiko.

Ka taea e te rcd te whakakapi i te kaiwawao ara iahiko?

Kāo. Ka tiakina koe e te rcd mai i te ru hiko, ka tiakina hoki e te kaiwawao hiko ngā waea mai i ngā taumaha rawa. Me whai koe i ngā mea e rua mō te haumaru hiko katoa.