Ngā Wāhi Whakamutu Ara me ngā RCDTe Mārama ki tā Rātou Tūranga i roto i te Haumaru Hiko
I roto i te ao o te haumaru hiko, e rua ngā wāhanga matua e whakamahia ana: ko ngā whati hiko me ngā taputapu iahiko toenga (RCD). Ahakoa he mea hanga ēnei e rua hei tiaki i ngā iahiko me te ārai i ngā tūponotanga, he rerekē te mahi a rāua, ā, he mea hanga hoki mō ngā mahi motuhake. He mea nui te mārama ki te mahi a ngā whati hiko me ngā RCD mō te hunga katoa e uru ana ki te tāutanga hiko, te tiaki, te haumaru rānei.
He aha te mea he whati ara iahiko?
He pana hiko aunoa te kaiwawao hiko i hangaia hei tiaki i te ara iahiko hiko mai i ngā kino i puta mai i te taumaha rawa, i te ara iahiko poto rānei. Ina nui ake te iahiko e rere ana i roto i te ara iahiko i tētahi taumata kua whakaritea, ka whakamutua e te kaiwawao hiko te rere o te hiko, ka "whakatuwhera" i te ara iahiko. Mā tēnei mahi ka tiakina te pūnaha hiko me ngā taputapu hono mā te ārai i te wera nui me te ahi pea.
He maha ngā momo pūtāhui hiko, tae atu ki:
1. Pūwhakapakari Ara Iahiko Iti (MCB): Whakamahia i roto i ngā tono ngaohiko iti hei tiaki i ngā taumahatanga me ngā ara iahiko poto.
2. Pūwhakamutu Ara Iahiko Toenga (RCCB): Ka kitea e ēnei taputapu ngā taurite kore o te iahiko, ā, ka motuhia te ara iahiko hei ārai i te ru hiko.
3. Kaiwawao Ara Iahiko Hiko (ELCB): He rite ki te RCCB, ka tiaki te ELCB i ngā hapa whenua me ngā ia turuturu.
He aha te RCD?
Ko te Pūrere Iahiko Toenga (RCD), e mōhiotia ana ko te Kaiwawao Iahiko Toenga (RCCB), he taputapu haumaru e whakatuwhera ana i te ara iahiko ina kitea he kore taurite o te iahiko i waenga i ngā kawe hiko ora me ngā kawe hiko kūpapa. Ka puta tēnei kore taurite ina puta he hapa, pērā i te pā o te tangata ki tētahi waea ora, ka puta he hiko pakaru, he hiko pakaru rānei.
Kua hangaia ngā RCD kia tere te urupare (i roto i te 30 mirihekona te nuinga) hei ārai i ngā whara kino, i te mate rānei. He mea nui rawa atu ēnei i ngā wāhi mākū pērā i ngā kaukau me ngā kīhini, he nui ake te mōrearea o te ru hiko. Ka taea te tāuta i ngā RCD hei taputapu motuhake, hei whakauru rānei ki roto i ngā kaiwawao hiko hei whakarato i te tiakitanga takirua.
Te hiranga o ngā whati ara iahiko me ngā RCD
He mea nui te mahi a ngā kaiwawao hiko me ngā RCD ki te whakarite i te haumaru hiko. Ka tiaki ngā kaiwawao hiko i ngā taumahatanga me ngā ara iahiko poto, ko ngā RCD ia e aro ana ki te aukati i te ru hiko mā te kite i te iahiko turuturu. Ka mahi tahi rāua hei pūnaha haumaru whānui e whakaiti ana i te mōrearea o ngā tūponotanga hiko.
1. Parenga Ahi: Ka ārai ngā pūwā hiko i te wera nui me ngā ahi pea e puta mai ana i te taumaha rawa o te hiko. Ka taea e rātou te piko ina hiahiatia, hei tiaki i ngā waea me ngā taputapu mai i te kino.
2. Te Ārai i te Ru: He mea nui ngā RCD hei tiaki i te tangata mai i te ru hiko. Mā te momotu tere i te ara iahiko ina kitea he hapa, ka taea e rātou te whakaiti i te tūponotanga o te whara kino, te mate rānei.
3. TE WHAKATŪPATO I NGĀ WAEHERE: He maha ngā waehere haumaru hiko e hiahia ana kia tāutahia ngā pūwāhi ara iahiko me ngā RCD i roto i ngā whare noho me ngā whare arumoni. Ehara i te mea ko te whakatutuki i ngā ture anake te mea e whakarite ana i te haumaru engari e tiaki ana hoki i ngā kaipupuri whenua mai i ngā kawenga ture.
Hei whakarāpopototanga
Hei whakarāpopototanga, he wāhanga nui ngā parenga hiko me ngā ārai turuturu whenua o ngā pūnaha haumaru hiko. Ka tiaki ngā parenga hiko i ngā taumahatanga me ngā ara poto, ko ngā RCD ia he tiaki nui i te ru hiko. He mea nui te mārama ki te mahi me te hiranga o ēnei taputapu mō te hunga e mahi ana me te hiko. Mā te whakarite kia tika te tāutanga me te tiaki i ngā parenga hiko me ngā RCD, ka taea e tātou te waihanga i tētahi taiao haumaru ake mō tātou anō me ētahi atu, me te whakaiti i te mōrearea o ngā tūponotanga hiko i roto i ō tātou kāinga me ngā wāhi mahi.
Wā tuku: Whiringa-ā-rangi-04-2024