Za'a iya amfani da maɓallan kusanci masu ƙarfi don gano lamba ko rashin haɗin kai na kusan kowane abu. Tare da firikwensin kusancin kusancin LANBAO, masu amfani za su iya daidaita hankali har ma su shiga gwangwani ko kwantena marasa ƙarfe don gano ruwa mai ciki ko daskararru.
01 Bayanin Fasaha
Capacitor mai kunshe da faranti guda biyu yana haifar da wutar lantarki tsakanin faranti lokacin da aka kunna ta. Duk wani abu da ya shiga wannan filin yana canza ƙarfin da ke tsakanin faranti.
Capacitor kuma na iya ƙunshi faranti. A wannan yanayin, "farantin" na biyu shine waya ta ƙasa.
Duk na'urori masu auna kuzari suna da abubuwan asali iri ɗaya.
1.Enclosures - Daban-daban siffofi, masu girma da kayan aiki
2.Basic firikwensin firikwensin - ya bambanta bisa ga fasahar da aka yi amfani da su
3.Electronic circuit - kimanta abubuwan da na'urori masu auna sigina suka gano
4.Electrical Connection - Yana ba da wutar lantarki da siginar fitarwa
Game da na'urori masu auna firikwensin, sashin ji na tushe shine capacitor allo guda ɗaya kuma ɗayan haɗin farantin yana ƙasa. Lokacin da manufa ta motsa zuwa wurin gano firikwensin, ƙimar ƙarfin ƙarfin tana canzawa kuma firikwensin firikwensin yana sauyawa.
1. capacitor
2.haɗi
3.Induction surface
02 Abubuwan da suka shafi nisan ji na firikwensin
Nisan da aka jawo yana nufin nisa ta jiki wanda ke haifar da sauyawar fitarwa don canzawa lokacin da manufa ta kusanci saman firikwensin firikwensin a cikin axial direction.
Takardun sigar samfuranmu ta lissafa tazara iri uku:
Rage Rageyana nufin nisa mai ƙima da aka ayyana a cikin tsarin haɓakawa, wanda ya dogara ne akan maƙasudin daidaitaccen girman da kayan.
Madaidaicin Hankali na Gaskiyayayi la'akari da karkacewar sashi a cikin zafin jiki. Mafi munin lamarin shine kashi 90% na kewayon ji na ƙima.
Nisan Aiki Na Gaskiyayayi la'akari da ɗimbin maɓalli wanda ya haifar da zafi, hauhawar zafin jiki da sauran dalilai, kuma mafi munin lamarin shine 90% na ainihin nisa da aka jawo. Idan nisan inductive yana da mahimmanci, wannan shine nisa don amfani.
A aikace, abu ba kasafai yake da daidaitaccen girman da siffa ba. Ana nuna tasirin girman manufa a ƙasa:
Ko da ƙasa da na kowa fiye da bambancin girman shine bambancin siffar. Hoton da ke ƙasa yana nuna tasirin siffar manufa.
Yana da wahala a haƙiƙa don samar da abin gyara tushen siffa, don haka ana buƙatar gwaji a aikace-aikace inda nisa mai mahimmanci ke da mahimmanci.
A ƙarshe, babban abin da ke shafar nisa da aka jawo shi ne madaidaicin dielectric na manufa. Don na'urori masu auna matakin capacitive, mafi girman ƙimar dielectric, mafi sauƙin abu shine ganowa. A matsayin babban yatsan yatsa, idan dielectric akai-akai ya fi 2, kayan ya kamata a gano. Wadannan su ne madaidaicin dielectric na wasu kayan gama gari don tunani kawai.
03 Capacitive firikwensin don gano matakin
Domin samun nasarar amfani da firikwensin capacitive don gano matakin, tabbatar da cewa:
Ganuwar jirgin ba ƙarfe ba ne
Kaurin bangon kwantena ƙasa da ¼" -½"
Babu karfe kusa da firikwensin
Ana sanya saman shigar da kai tsaye a bangon akwati
Daidaitaccen ƙasa na firikwensin da akwati
Lokacin aikawa: Fabrairu-14-2023