Pehea e hana ai i kahi like aaeei inductor ? Eia ʻo Gev Electric e wehewehe.
Hoʻohana pinepine ʻia nā inductors maʻamau, i ʻike ʻia ma ke ʻano he choke maʻamau-maʻamau, e kānana i nā hōʻailona hoʻowalewale electromagnetic maʻamau i ka hoʻololi ʻana i nā lako mana o nā kamepiula. Ma ka hoʻolālā kāleka papa, hoʻokani pū ka mea maʻamau maʻamau i ka hana o ka kānana EMI, ʻo ia hoʻi hoʻohana ʻia e kaomi i ka nalu electromagnetic i hoʻoili ʻia e ka laina hōʻailona wikiwiki wikiwiki.
ʻO ke kumu hana inductance maʻamau maʻamau
ʻO ke kaapuni kānana o ka inductor mode maʻamau, LA a me LB he coil inductor mode maʻamau. Hoʻeha ʻia nā wili ʻelua a puni ke kumu like, me ka helu like o nā huli a me ke kaʻina like (ʻeha ma ka hope). Pēlā, i ka wā o ka maʻamau i kahe kaapuni ma o ka inductor mode-maʻamau, ua kāpae ka mea i kēia manawa ma ka hoʻoulu ʻana i nā māla ʻenemi kūʻē i ka ʻāpana ʻōwili i loko o ka mahele like, a ua hoʻopili nui ʻia ke au o ka hōʻailona maʻamau e ka pale coil (a me kahi liʻiliʻi o ka hoʻoliʻiliʻi ma muli o hoʻohaunaele leakage).
Ke kū nei i kēia manawa ke ʻano maʻamau maʻamau i loko o ka wili, no ka mea o ke ʻano maʻamau i ke ala like, e hoʻopuka ia i kahi māla magnet i ka wili a hoʻonui i ka reactance inductive o ka coil. Kuhi ʻia ka ʻōwili e ka impedance kiʻekiʻe a ikaika. hopena hoʻoliʻiliʻi, i mea e hoʻonui ai i ke ʻano maʻamau a kū i ke kumu o ke kānana.
Hoʻohui ʻia kahi ʻano inductor mode liʻiliʻi i hana ʻia ma Kina i ka nui o ke kani ʻana o ke kani pinepine. Hoʻonohonoho ʻia ke ʻano o ka coil coco mode, ʻaʻohe hōʻailona attenuation, liʻiliʻi liʻiliʻi, maʻalahi e hoʻohana, me ke kaulike maikaʻi, maʻalahi e hoʻohana, kiʻekiʻe kiʻekiʻe a me nā mea maikaʻi ʻē aʻe. Hoʻohana nui ʻia i nā hāmeʻa hoʻonohonoho kaulike pālua, nā transformer maha-frequency, nā transformers impedance, nā transformers hoʻololi kaulike a kaulike ʻole ... a pēlā aku.
Aia kekahi maʻaʻano kānana inductor / EMI kānana inductor me ka hoʻohana ʻana i ke kumu ferrit, ka wili ʻana o ka uea ʻelua, maikaʻi ka hoʻolālā pakani leo. ʻO ke kaohi ʻana o ke ʻano maʻamau maʻamau a me ka hoʻohaʻahaʻa hoʻohaʻahaʻa ʻano o ka leo, ke ʻano hoʻohaʻahaʻa hoʻohaʻahaʻa hoʻohaʻahaʻa kumu kumu. ʻO ia paʻakikī e hōʻino i ka hōʻailona wikiwiki nui. Loaʻa iā ia nā keu o ka liʻiliʻi liʻiliʻi, ke kaulike maikaʻi, maʻalahi e hoʻohana a me ke kiʻekiʻe kiʻekiʻe. Hoʻohana nui ʻia i ka kaomi ʻana o nā pono uila uila EMI, nā kamepiula pilikino a me nā pūnaewele peripheral USB laina, DVC, STB IEEE1394 mau laina, LCD panel, hoʻohaʻahaʻa uila uila .
No laila pēlā e hana ai i nā inductors mode maʻamau. He mea hana inductor ʻoihana mākou, Huizhou Gewei Electronic Co., Ltd. Lana ka manaʻo e hōʻike kēia ʻatikala iā ʻoe e pili ana i ka inductor mode maʻamau.
ʻIkepili kiʻi toroid inductor
Ka manawa Post: Ian-14-2021