Kodi ndi ziti zomwe ndizofunikira kwambiri pakuchepetsa? Inductance wopanga inductance angakuuzeni.
Ntchito yayikulu ya inductor ndi DC, kutsekereza AC, m'chigawochi makamaka kumasefa, kusefa, kuchedwa, kugwa, ndi zina zambiri.
Kuchulukitsa kwa ma AC pakadali pano kumalepheretsa, kukula kwa zotchingira kumatchedwa XL inductive, unit ndi ohm. Ubale wapakati pa inductance L ndi kusinthasintha kwapafupipafupi F ndi XL = 2π FL.
Amayendetsa bwino amagawika koyilo yamagetsi pafupipafupi komanso ma coil otsika pafupipafupi.
1. inductance L: inductance L imayimira mawonekedwe ake a coil palokha, ndipo kukula kwa pakali pano sikugwirizana. Kupatula ma coil apadera a inductance (ma code inductors), inductance nthawi zambiri samadziwika makamaka pa coil, koma yodziwika ndi dzina lenileni.
2.Kukaniza kukakamiza XL: kukula kwakuletsa kwa coil induction pa AC pano kumatchedwa inductive XL, unit ndi ohm. Ubale pakati pa inductance L ndi kusinthasintha kwapafupipafupi F ndi XL = 2π fL.
3.Quality Q: Quality Q ndi kuchuluka kwakuthupi komwe kumayimira mtundu wa koyilo, Q ndiye kuchuluka kwa kukana kulowa XL pakulimbana kofanana, ndiko kuti: Q = XL / R. Kukulira kwa mtengo wa Q wa kumulowetsa, ndikung'ono Kutaya kwa Q kumayenderana ndi kuwongolera kwaposachedwa kwa waya, kutaya kwa dielectric ya chimango, kutayika kwa chishango kapena pachimake, kuthamanga kwapafupipafupi pakhungu ndi zinthu zina. Ma coil angapo amtundu wa milti-strand amatenga koyilo yayikulu, yomwe imatha kukonza phindu la Q.
4. kutaya kwa capacitance: kulipo pakati pa koyilo pakati pamasinthana, pakati pa koyilo ndi chishango, komanso pakati pa koyilo ndi mbale yapansi ya capacitance yobalalika.Kukhalapo kwa ma capacitance obalalika kumapangitsa kuti Q mtengo wa koyilo uchepetse komanso kukhazikika kuwonongeka, kotero kuti zing'onozing'ono zomwe zimabalalika, zimakhala bwino.
5. Cholakwika chovomerezeka: kusiyana pakati pamtengo weniweni ndi dzina lenileni la inductor logawidwa ndi kuchuluka kwa phindu lenileni.
6.mazina apano: amatanthauza koyilo yololedwa kudzera pakukula pano, nthawi zambiri ndimakalata A, B, C, D, E motsatana, dzina lomwe likupezeka pano ndi 50mA, 150mA, 300mA, 700mA, 1600mA.
Zomwe zili pamwambazi zimapangidwa ndikugawidwa ndi omwe amapereka ma inductor. Ngati mukufuna, fufuzani " Inductorchina.com " kuti mumve zambiri.
Post nthawi: Apr-01-2021