He aha nā mea ʻoi aku ka maikaʻi no nā Coil Cores?

I ke aupuni o ka electromagnetism, hana koʻikoʻi nā coils i nā noi like ʻole, mai nā mea hoʻololi a me nā inductors i nā kaʻa a me nā sensor. Hoʻopili nui ʻia ka hana a me ka pono o kēia mau coils e ke ʻano o ka mea kumu i hoʻohana ʻia. ʻO ke koho ʻana o nā mea koʻikoʻi e pili ana i ka noi kikoʻī a me nā koi hana.

Mea Coil Core maʻamau

ʻO Silicon Steel: ʻO ke kila silika ka mea maʻamau maʻamau no nā coils ma muli o kona kiʻekiʻe permeability, haʻahaʻa haʻahaʻa nalo, a me ka hiki ke mālama i nā māla magnetic kiʻekiʻe. Hoʻohana nui ia i nā mea hoʻololi mana, nā motika, a me nā inductors.

ʻO Ferrite: ʻO Ferrite kahi ʻano mea seramika i ʻike ʻia no kāna kumu kūʻai haʻahaʻa, ikaika ikaika mechanical, a me ka hana kiʻekiʻe kiʻekiʻe. Hoʻohana pinepine ʻia i nā kānana, nā antenna, a me nā lako mana hoʻololi.

Hao: ʻO ka hao he mea kumu kūʻai maʻalahi me nā waiwai magnetic maikaʻi, akā ʻoi aku ka nui o nā poho kumu ma mua o ke kila silika a me ka ferrite. Hoʻohana ʻia ia i kekahi manawa i nā noi haʻahaʻa haʻahaʻa e like me nā electromagnets a me nā solenoids.

ʻO nā metala Amorphous: ʻO nā metala Amorphous kahi ʻano hou o nā mea kumu e hāʻawi ana i nā poho kumu haʻahaʻa loa a me ka permeability kiʻekiʻe. Ke ulu nui nei lākou no nā noi kiʻekiʻe e like me nā kaʻa uila a me nā ʻōnaehana ikehu hou.

Nā mea e noʻonoʻo ai i ke koho ʻana i kahi mea Coil Core

Pono: Inā pilikia nui ka pono, e noʻonoʻo e hoʻohana i ke kila silika a i ʻole nā ​​metala amorphous, he haʻahaʻa nā poho kumu.

Uku: Inā he kumu nui ke kumu kūʻai, ʻoi aku ka maikaʻi o ka ferrite a i ʻole ka hao.

ʻO ka pinepine: No nā noi kiʻekiʻe, ʻoi aku ka maikaʻi o nā metala ferrite a i ʻole amorphous ma muli o kā lākou hana kiʻekiʻe kiʻekiʻe.

Ka ikaika Mechanical: Inā he mea nui ka ikaika mechanical, ʻoi aku ka maikaʻi o ka ferrite a i ʻole ka hao ma mua o ke kila silika a i ʻole nā ​​metala amorphous.

Nui: Inā pilikia ka nui, e noʻonoʻo e hoʻohana i nā metala ferrite a i ʻole amorphous, no ka mea hiki ke hana ʻia i nā ʻano ʻoi aku ka paʻakikī.

Ka hopena

ʻO ke koho o ka coil core material e pili ana i ka noi kikoʻī a me nā koi hana. Ma ka hoʻomaopopo ʻana i nā waiwai a me nā pono o nā mea koʻikoʻi like ʻole, hiki iā ʻoe ke hoʻoholo i ka hoʻoholo ʻike e hoʻomaikaʻi i ka hana a me ka pono o kāu hāmeʻa coil-based.