He aha ka mea hoʻoheheʻe kaapuni i hoʻoheheʻe ʻia

I ka honua o nā ʻōnaehana uila a me nā kaapuni, ʻo ka palekana ka mea nui.ʻO kahi ʻāpana nui o nā mea hana e hana nui i ka mālama ʻana i ka palekana ʻo ia kaHoʻoheheʻe Kaapuni Kaapuni (MCCB).Hoʻolālā ʻia no ka pale ʻana i nā kaapuni mai nā ukana nui a i ʻole nā ​​pōkole pōkole, he hana koʻikoʻi kēia mea palekana i ka pale ʻana i ka pōʻino i nā ʻōnaehana uila.

No laila, he aha ke ʻano o ka molded case circuit breaker?ʻIke ʻia hoʻi ʻo MCCB, he mea pale kaapuni ʻakomi i hoʻohana ʻia i nā ʻōnaehana haʻahaʻa haʻahaʻa a me nā ʻōnaehana kiʻekiʻe.ʻO kāna hana nui, ʻo ia ka wehe ʻana i ka mana ke ʻike ʻia kahi hewa a i ʻole ke kūlana overcurrent.Kōkua kēia hana wikiwiki i ka pale ʻana i nā pōʻino a i ʻole nā ​​kūlana pōʻino e hiki mai ana ma muli o ka hewa uila.

MCCBhe mau mea koʻikoʻi i loko o kahi ākea o nā noi mai ka ʻoihana a me nā ʻoihana i nā wahi noho.Hoʻohana pinepine ʻia lākou i nā ʻōnaehana hoʻoili mana, nā kikowaena mana kaʻa a me nā papa hoʻololi.ʻO kā lākou versatility hiki iā lākou ke hāʻawi i ka pale no nā ʻano kaapuni like ʻole, e hana iā lākou i ʻāpana koʻikoʻi o ka palekana uila.

ʻO kekahi o nā pōmaikaʻi nui o nā MCCB ʻo ko lākou hiki ke mālama i nā au kiʻekiʻe.Ke hiki mai ka haawe nui a pōkole paha, hoʻopau koke ka MCCB i ke kahe o kēia manawa, e pale ana i nā mea uila i hoʻopili ʻia a pale aku i nā pōʻino.ʻAʻole kōkua wale kēia hiʻohiʻona i ka pale ʻana i ka ʻōnaehana uila akā pale pū kekahi i nā pōʻino ahi i hoʻokumu ʻia e ka wela nui i hana ʻia e nā kūlana overcurrent.

Eia hou, maʻalahi nā MCCB e hana a mālama.Ke hoʻopau ʻia ka hewa, hiki ke maʻalahi ka MCCB e hoʻihoʻi i ka mana i ka ʻōnaehana me ka ʻole o ka hana lima.ʻAʻole wale kēia maʻalahi e mālama i ka manawa akā e hōʻoiaʻiʻo i ka pane wikiwiki ʻana i nā hemahema uila, e hōʻemi ana i ka manawa haʻahaʻa a mālama i ka hana mau o ka ʻōnaehana uila.

ʻO kekahi ʻano koʻikoʻi o MCCB ʻo kona hilinaʻi.Hoʻolālā ʻia kēia mau mea hana e hāʻawi i ka pale kūpaʻa a paʻa i nā hewa uila i ka manawa.ʻO ko lākou hiki ke mālama i kahi ākea o nā ukana uila a me nā kūlana kaiapuni e lilo lākou i koho hilinaʻi no ka hōʻoia ʻana i ka palekana a me ka pololei.

I ka hōʻuluʻulu manaʻo,Nā mea hoʻoheheʻe kaapuni i hana ʻia (MCCB) he mea nui e hōʻoia i ka palekana a me ka palekana o nā kaapuni.ʻO ko lākou hiki ke pane wikiwiki i ka overload a i ʻole nā ​​kūlana kaapuni pōkole, i hui pū ʻia me ko lākou hilinaʻi a me ka maʻalahi o ka hana, lilo lākou i mea koʻikoʻi o nā ʻōnaehana uila.Inā ma nā ʻoihana ʻoihana, ʻoihana a i ʻole ka noho ʻana, he hana koʻikoʻi nā MCCB i ka pale ʻana i ka pōʻino o nā lako uila, e hōʻemi ana i ka manawa hoʻomaha a ʻo ka mea nui loa, ka pale ʻana i nā ola.ʻAʻole hiki ke hoʻonui i ke koʻikoʻi o nā MCCB i ka palekana uila ma muli o ko lākou hiki ke hāʻawi i ka pale kaapuni ikaika a paʻa.