E tautoko ana te kamupene i te whakaaro "Kia Nama 1 i roto i te kounga pai, kia whai pūtake i runga i te hītori nama me te pono mō te tipu", ka haere tonu ki te mahi ki ngā kaihoko tawhito me ngā kaihoko hou mai i te kāinga me tāwāhi me te ngākau nui mō te Super Purchasing mō te Overcurrent Protection Miniature AC 6A 10A 40A Circuit Breaker me te Utu Pai. Mā te 10 tau o te mahi, ka kukume mātou i ngā kaihoko mā te utu kaha me te kaiwhakarato pai. Heoi anō, ko tō mātou pono me te ngākau pono, e āwhina ana i a mātou kia noho hei whiringa tuatahi mā ngā kaihoko.
E tautoko ana te kamupene i te whakaaro "Kia Nama 1 i roto i te kounga pai, kia whai pūtake i runga i te hītori nama me te pono mō te tipu", ka haere tonu ki te mahi ki ngā kaihoko tawhito me ngā kaihoko hou mai i te kāinga me tāwāhi me te ngākau nui ki te mahi.Kaiwhatu Ara iahiko Haina me te Kaiwhatu Ara iahiko ItiKo te ingoa o te kamupene, e whakaaro tonu ana ki te kounga hei tūāpapa mō te kamupene, e rapu ana i te whanaketanga mā te taumata tiketike o te pono, e piri pono ana ki ngā paerewa whakahaere kounga ISO, e hanga ana i te kamupene rangatira i runga i te wairua o te pono me te hihiri e tohu ana i te ahunga whakamua.
| Paerewa | IEC/EN 60898-1 | ||||
| Pou Nama | 1P,1P+N, 2P, 3P,3P+N,4P | ||||
| Ngaohiko kua whakatauria | AC 230V/400V | ||||
| Iahiko Whakatauria (A) | 1A,2A,3A,4A,6A,10A,16A,20A,25A,32A,40A,50A,63A | ||||
| Piko piko | B, C, D | ||||
| Te kaha o te ara iahiko poto kua whakatauhia (lcn) | 10000A | ||||
| Auautanga whakatauranga | 50/60Hz | ||||
| Ngaohiko ātete hihiri kua whakatauhia Uimp | 4kV | ||||
| Pūrua hononga | Pou whakamutunga me te rawhi | ||||
| Te ora miihini | 20,000 Huringa | ||||
| Te ora hiko | 4000 Huringa | ||||
| Te tohu tiaki | IP20 | ||||
| Te kaha hononga | Kaiārahi ngāwari 35mm² | ||||
| Kaiārahi pakari 50mm² | |||||
| Tāutanga | I runga i te reriwe DIN ōrite 35mm | ||||
| Te whakairinga o te papa |
| Whakamātautau | Momo Tūtaki | Whakamātautau Au | Āhuatanga Tuatahi | Wā takahuri, Kaiwhakarato Wā Kore-takahuri rānei | |
| a | Te whakaroa-wā | 1.13In | Mātao | t≤1h (I roto i te ≤63A) t≤2h(ln>63A) | Kāore he Tūtaki |
| b | Te whakaroa-wā | 1.45In | I muri i te whakamātautau i te | t<1h(In≤63A) t<2h(In>63A) | Te tūtukitanga |
| c | Te whakaroa-wā | 2.55In | Mātao | 10 hēkona 20 tau | Te tūtukitanga |
| d | Piko B | 3In | Mātao | t≤0.1s | Kāore he Tūtaki |
| Piko C | 5Inihi | Mātao | t≤0.1s | Kāore he Tūtaki | |
| Piko D | 10In | Mātao | t≤0.1s | Kāore he Tūtaki | |
| e | Piko B | 5Inihi | Mātao | t≤0.1s | Te tūtukitanga |
| Piko C | 10In | Mātao | t≤0.1s | Te tūtukitanga | |
| Piko D | 20Inihi | Mātao | t≤0.1s | Te tūtukitanga | |
Ko te Miniature Circuit Breaker (MCB) he momo circuit breaker he iti te rahi. Ka tapahia tonutia te ara iahiko i roto i ngā āhuatanga kino o ngā pūnaha tuku hiko, pērā i te nui rawa o te hiko, te poto rānei o te ara iahiko. Ahakoa ka taea e te kaiwhakamahi te tautuhi anō i te MCB, ka kitea pea ēnei āhuatanga e te fiusi, ā, me whakakapi e te kaiwhakamahi.
He taputapu hikohiko te MCB e tiaki ana i ngā waea hiko me ngā kawenga mai i te iahiko e tomo mai ana, e ārai ana i ngā ahi me ētahi atu tūponotanga hiko. He haumaru ake te whakahaere i te MCB, ā, ka tere te whakahoki mai i te hiko. Mō te taumaha rawa me te tiaki i te ara iahiko whakawhiti i roto i ngā tono kāinga, ko te MCB te whiringa tino rongonui. He tino tere te tautuhi anō i ngā MCB, ā, kāore e hiahiatia he tiaki. Ka whakamahia te ariā tāpiri-whakarewa rua i roto i ngā MCB hei tiaki i te iahiko waipuke me te iahiko ara iahiko poto. E tautoko ana te kamupene i te whakaaro o "Kia Nama 1 i roto i te kounga pai, kia whai pūtake ki te hītori nama me te pono mō te tipu", ka haere tonu ki te mahi ki ngā kaihoko tawhito me ngā kaihoko hou mai i te kāinga me tāwāhi me te ngākau nui mō te Super Purchasing mō te Tiakitanga Iahiko Nui Miniature AC 6A 10A 40A Circuit Breaker me te Utu Pai, Mā te 10 tau o te mahi, ka kukume mātou i ngā kaihoko mā te utu kaha me te kaiwhakarato pai. Hei tāpiri, ko tō mātou pono me te ngākau pono, e āwhina ana i a mātou kia noho hei whiringa tuatahi mā ngā kaihoko.
Hokonga Tino Pai mōKaiwhatu Ara iahiko Haina me te Kaiwhatu Ara iahiko ItiKo te ingoa o te kamupene, e whakaaro tonu ana ki te kounga hei tūāpapa mō te kamupene, e rapu ana i te whanaketanga mā te taumata tiketike o te pono, e piri pono ana ki ngā paerewa whakahaere kounga ISO, e hanga ana i te kamupene rangatira i runga i te wairua o te pono me te hihiri e tohu ana i te ahunga whakamua.