Utu hokohoko CJRO6-63 2P 6-63A Whakapuru Reera DIN RCBO whati ara iahiko toenga me te tiaki taumaha
Tāutanga
| Te au hapa i roto i te tohu | ĀE |
| Te tohu tiaki | IP20 |
| Te pāmahana āwhiowhio | 25°C~+40°C, ā, ko tōna pāmahana toharite mō te wā 24 hāora kāore e neke ake i te +35°C |
| Te pāmahana rokiroki | -25°C~+70°C |
| Momo hononga pūrua | Pae taura/U-momo pae/Pin-momo pae |
| Te rahi o te pito o te taura | 25mm² |
| Te whakakaha i te taipana | 2.5Nm |
| Te Whakamaunga | I runga i te DIN rail FN 60715 (35mm) mā te taputapu topenga tere |
| Hononga | Runga me raro |
Ngā Āhuatanga Parenga Auaha Nui
| Te tukanga whakamātautau | Momo | Whakamātautau Au | Āhuatanga Tuatahi | Te Herenga Wā mō te Hē, te Kore rānei e Hē | Hua e tumanakohia ana | Kōrero |
| a | B,C,D | 1.13In | makariri | t≤1h | kāore he takahanga | |
| b | B,C,D | 1.45In | i muri i te whakamātautau i te | t<1h | tūtuki | Ka piki haere te au ki te uara kua tohua i roto i te 5 hēkona |
| c | B,C,D | 2.55In | makariri | 1s| tūtuki | | |
| d | B | 3In | makariri | t≤0.1s | kāore he takahanga | Whakakāhia te pana āwhina ki kati te au |
| C | 5Inihi | |||||
| D | 10In | |||||
| e | B | 5Inihi | makariri | t<0.1s | tūtuki | Whakakāhia te pana āwhina ki kati te au |
| C | 10In | |||||
| D | 20Inihi |
Te Wā Pakaru Mahi o te Au Toenga
| Momo | I roto/A | I△n/A | E rite ana te Au Toenga (I△) ki te Wā Pakaru (S) e Whai Ake Nei | ||||
| Momo AC | tetahi uara | tetahi uara | 1ln | 2In | 5Inihi | 5A, 10A, 20A, 50A 100A, 200A, 500A | |
| He Momo | ＞0.01 | 1.4In | 2.8Inihi | 7In | |||
| 0.3 | 0.15 | 0.04 | Te Wā Whakataa Mōrahi | ||||
| Ko te momo RCBO whānui ko tōna IΔn o nāianei he 0.03mA, iti iho rānei, ka taea te whakamahi i te 0.25A hei utu mō te 5IΔn. | |||||||
Ngā tono
Pūrere hiko turuturu me te ārai taumaha rawa: kia mau te haumaru o te hiko
I tēnei ao o nāianei, he mea nui te hangarau i roto i ō tātou oranga o ia rā, he mea nui kia whai pūnaha hiko haumaru, pono hoki. Ko tētahi o ngā wāhanga matua hei whakarite i te haumaru o te whakamahinga hiko ko te pūwāhi ara iahiko turuturu me te mahi tiaki i te taumaha rawa. Kei te piki haere te rongonui o tēnei taputapu nā tōna kaha ki te kite i ngā iahiko hapa me te whakarato tiaki whai hua mai i te ru hiko me ngā tūponotanga ahi. Me ruku tātou ki te whakamahinga o tēnei taputapu haumaru tūturu.
Ko ngā whati hiko toenga me te tiaki taumaha rawa, e mōhiotia whānuitia ana ko ngā RCBO, e whakamahia whānuitia ana i roto i ngā tono kāinga, arumoni me ngā tono ahumahi. I roto i te wāhi noho, ka tāutahia ēnei hei ārai i ngā aituā hiko i roto i te kāinga. Ka aroturuki tonu te RCBO i te hiko, ā, ka momotu i te pūtake hiko mēnā ka kitea he au hapa. Ka tiaki tēnei i te tangata mai i te ru hiko, inā koa i ngā wāhi pēnei i ngā kīhini, i ngā kaukau rānei kei reira te mōrearea nui o te pa atu ki te wai me te hiko.
Ka whakamahia hoki e ngā whare arumoni pēnei i ngā tari me ngā toa ngā RCBO hei tiaki i te haumaru o ngā kaimahi me ngā kiritaki. I te pikinga ake o te maha o ngā taputapu me ngā taputapu, ka nui ake te tūponotanga o te taumaha rawa, te pakaru rānei o te hiko. Ka whakaratohia e ngā RCBO he tiaki mō ēnei āhuatanga, ka ārai i te kino o ngā rawa me ngā whara pea. Hei tāpiri, ka whakaitihia te wā whakatā nā te pakaru o te hiko, ka āwhina ki te pupuri i te haere tonu o ngā mahi pakihi.
I roto i ngā taiao ahumahi, he mea nui te mahi a ngā RCBO ki te tiaki i ngā kaimahi me ngā mīhini. He maha ngā wā ka whakamahia ngā mīhini taumaha me ngā taputapu mana nui ki ngā wheketere me ngā whare hanga, ka taea ai te whakararu i ngā hiko. Mā te tāpiri i ngā RCBO ki te pūnaha hiko ka taea te kite tika me te urupare ki ngā iahiko rerekē, ka whakarite i te haumaru o te whakaurunga katoa. Ka whai wāhi ēnei taputapu ki te maeneene ake o ngā mahi me te whakapiki ake i te hua mā te ārai i ngā pakaru me ngā aituā utu nui.
Haunga te mahi matua o te tiaki i te iahiko toenga, ka whakaratohia hoki e ngā RCBO te tiaki i te taumaha rawa. Ko te tikanga ka taea e rātou te kite i ngā kawenga hiko nui rawa me te whakaweto i ngā kaiwawao hiko hei ārai i te kino o ngā hiko, o ngā taputapu rānei. He tino whai hua tēnei āhuatanga nā te mea ka āwhina i te ārai i ngā ahi hiko i puta mai i te taumaha rawa. I te piki haere tonu o ngā tono hiko o ēnei rā, he nui te mōrearea o te taumaha rawa o te hiko. Nō reira, he rārangi parepare nui ngā RCBO ki ēnei tūponotanga, ā, ka whakanui ake i te haumaru hiko whānui.
I roto i te poto, he whānui, he mea nui hoki te whakamahinga o te kaiwawao hiko toenga me te mahi tiaki i te taumaha rawa. Ahakoa i roto i te wāhi noho, i te wāhi arumoni, i te wāhi ahumahi rānei, he mahi nui tā ēnei taputapu ki te whakarite i te haumaru hiko. Mā te aroturuki tonu i ngā hapa, te kimi i ngā iahiko rerekē, me te whakarato i te tiaki taumaha rawa, ka tiakina e ngā RCBO te tangata me ngā taonga mai i te ru hiko me ngā tūponotanga ahi. Ko te haumi ki ēnei taputapu ehara i te mea he whakaritenga ture noa iho i roto i te maha o ngā mana whakahaere, engari he taahiraa tupato hoki ki te waihanga i tētahi taiao hiko haumaru ake mō te katoa.
