Ngā whati ara iahiko iti (MCB)He wāhanga nui o tētahi pūnaha hiko. He mea nui tana mahi hei tiaki i te pūnaha mai i ngā taumahatanga me ngā ara iahiko poto.Ngā MCBkua hangaia hei whakakore i te rere o te hiko ina neke atu i ngā taumata haumaru, hei ārai i te kino o ngā taputapu me ngā waea, me te whakarite hoki i te haumaru o te pūnaha katoa.
TeMCBHe taputapu iti te hiko e āhei ana ki te whakakore i tētahi ara iahiko ina kitea he hapa. Kei roto ko tētahi pūnaha pana me tētahi pūnaha whakakōpiri. Ka whakamahia te pana hei kati ā-ringa i tētahi ara iahiko, ā, ka whakakore aunoa te pūnaha whakakōpiri i te rere o te iahiko mēnā ka nui rawa te hiko, ka poto rānei te ara iahiko.
Ko tētahi o ngā painga matua o te whakamahi i ngā pūwhakawātea hiko iti ko tōna kaha ki te tautuhi anō i muri i te pakaru. Kāore i rite ki ngā fiusi, me whakakapi i ia wā ka pakaru,Ngā MCBka taea te tautuhi anō mā te tahuri noa i te pana. Ehara i te mea ka penapena wā noa iho tēnei, engari ka kore hoki e hiahiatia he hoko i ngā fiusi tāpiri.
Hei tāpiritanga,MCBkua hangaia hei whakarato i te tiakitanga tika. Kei te wātea mai i roto i ngā momo whakatauranga o nāianei, e āhei ai ngā kaiwhakamahi ki te whiriwhiri i te MCB tika mō tā rātou pūnaha hiko. Mā tēnei ka whakarite kiaMCBka pakaru i te taumata iahiko tika, ka tiaki tika i te pūnaha mai i te kino.
Haunga ā rātou mahi tiaki, he ngāwari hoki te whakamahi i ngā kaiwawao hiko iti. Nā te iti o te rahi ka taea te whakairi ki runga i te reera DIN, he mea tino pai mō ngā whakaurunga iti.Ngā MCBka whakarato hoki i ngā tohu tūnga mārama ki ngā kaiwhakamahi (mā ngā tohu LED te nuinga o te wā) hei āwhina i te rapurongoā me te tiaki.
Whānui,ngā whati ara iahiko iti (MCB)he wāhanga nui i roto i ngā pūnaha hiko o ēnei rā. Mā tōna kaha ki te kite me te whakakore i ngā iahiko nui ka tiakina ngā pūnaha mai i ngā kino ka pā mai.MCBhe ngāwari te tautuhi anō me te tiaki tika, he mea watea, he mea haumaru hoki. Nō reira, i te wā e whai ake nei ka whakahaerehia e koe tētahi kaupapa hiko, kia tino whakaurua e koeMCBi roto i āu mahere.
Wā tuku: Oketopa-13-2023