Yakakwirira frequency uye yakaderera kurasikirwa tambo dzekukurukurirana dzinowanzo gadzirwa nefuro polyethylene kana foamed polypropylene se insulating zvinhu, maviri insulating core waya uye waya yepasi (musika wazvino une vagadziri vanoshandisa mbiri mbiri) mumuchina unomonereka, kuputira aluminium foil uye rabha. polyester tepi yakatenderedza insulating musimboti waya uye pasi waya, insulation process dhizaini uye maitiro ekudzora, yakakwirira-kumhanya yekufambisa mutsara chimiro, magetsi ekuita zvinodiwa uye dzidziso yekufambisa.
Conductor zvinodiwa
Kune SAS, inova zvakare yakakwira-frequency transmisheni tambo, iyo dhizaini yekufanana kwechikamu chimwe nechimwe chinhu chakakosha pakuona mafambiro ekutapurirana kwetambo.Nokudaro, semutyairi wepamusoro-frequency transmission line, nzvimbo yacho yakatenderera uye yakatsetseka, uye chimiro chemukati chekugadzirisa lattice chakafanana uye chakagadzikana kuti chive nechokwadi chekufanana kwezvinhu zvemagetsi munzira yehurefu;Kondakita anofanirwawo kunge aine yakaderera DC kuramba;Panguva imwecheteyo inofanirwa kudzivirira nekuda kwewaya, zvishandiso kana zvimwe zvigadziri zvinokonzerwa nemukati conductor periodic kukotama kana isiri-periodic kukotama, deformation uye kukuvara, nezvimwewo, mune yakakwirira-frequency transmission line, conductor kuramba ndicho chinhu chikuru chinokonzera tambo. attenuation (high-frequency parameters basic part 01- attenuation parameters), kune nzira mbiri dzekudzikisa kupikisa conductor: kuwedzera dhiyabhorosi dhayamita, kusarudzwa kwepasi resistivity conductor zvinhu.Mushure mekunge conductor dhayamita yakawedzera, kuitira kuti isangane nezvinodiwa zvehunhu impedance, iyo yekunze dhayamita yekudzivirira uye dhayamita yekunze yechigadzirwa chakapedzwa inowedzerwa zvinoenderana, zvichikonzera kuwedzera mari uye kusagadzikana kugadzirisa.Muchidzidzo, uchishandisa sirivheri conductor, iyo dhayamita yekunze yechigadzirwa chakapedzwa ichaderedzwa, uye mashandiro acho achavandudzwa zvakanyanya, asi nekuti mutengo wesirivheri wakakwira zvakanyanya kupfuura mutengo wemhangura, mutengo wakanyanya kukwirira kugadzirwa kwakawanda. kuitira kuti tifunge nezvemutengo uye kuderera kwekudzivirira, tinoshandisa ganda rekugadzira kugadzira conductor yetambo.Parizvino, kushandiswa kwesimbi yemhangura conductors yeSAS 6G inogona kusangana nemagetsi, nepo SAS 12G uye 24G vatanga kushandisa sirivheri-plated conductors.
Kana paine kuchinjika kwazvino kana kuchinjisa magineti emagetsi mune conductor, kugovera kwazvino mukati me conductor kuchave kusina kuenzana.Sezvo kureba kubva kune conductor pamusoro zvishoma nezvishoma kunowedzera, ikozvino density mu conductor inoderera exponentially, ndiko kuti, ikozvino mune conductor ichaisa pfungwa pamusoro pemuitisi.Kubva pane inochinjika ndege inotenderera kune inotungamira yezvino, iko kusimba kwechikamu chepakati che conductor i zero, kureva kuti, hapana kuyerera kwezvino, uye chikamu chete chiri pamucheto we conductor chichava ne subcurrents.Zvichitaurwa zviri nyore, ikozvino yakanyanyisa mu "ganda" chikamu chemuitisi, saka inonzi ganda rekuita.Chikonzero cheichi chiitiko ndechekuti shanduko yemagetsi yemagetsi inoburitsa vortex yemagetsi munda mukati me conductor, iyo inogadziriswa neyazvino yepakutanga.Chimiro cheganda chinoita kuti kupikisa kwe conductor kuwedzere nekuwedzera kweiyo frequency yealternating ikozvino, uye inotungamira kukudzikisira kwekushanda kwewaya kutapurirana ikozvino, kushandisa zviwanikwa zvesimbi, asi mukugadzirwa kwetambo dzepamusoro-frequency kutaurirana, iyi nheyo inogona kuva. inoshandiswa kuderedza kushandiswa kwesimbi nekushandisa sirivheri plating pamusoro penzvimbo yekusangana nezvinodiwa zvekushanda zvakafanana, nokudaro kuderedza mari.
Insulation zvinodiwa
Zvakafanana nezvinodiwa nekondakita, iyo inodzivirira svikiro inofanirawo kunge yakafanana, uye kuti uwane yakaderera dielectric inogara s uye dielectric kurasikirwa Angle tangent kukosha, SAS tambo dzinowanzo shandisa furo insulation.Kana dhigirii rekupupa rakura kupfuura 45%, kupupa kwemakemikari kunonetsa kuwana, uye dhigirii rekupupa harina kugadzikana, saka tambo iri pamusoro pe12G inofanira kushandisa kufutisa kwemuviri.Sezvinoratidzwa pamufananidzo uri pazasi, kana dhigirii rekupupuma riri pamusoro pe45%, chikamu chekupupa kwemuviri uye kupupuma kwemakemikari kunocherechedzwa pasi pemaikorosikopu, mapores anopupa emuviri anowedzera uye ari madiki, nepo kemikari inopupuma pores iri shoma uye yakakura:
kubuda furo mumuviri Chemicalkupupa furo
Nguva yekutumira: Kubvumbi-20-2024
