Zviyero zvemazuva ano zvemagetsi uye ruzivo muhondo yekurwisa kugona kwakasimba uye husina simba ndiyo kiyi yekuona kubudirira kana kukundikana.Chizvarwa chechitatu chezvombo zvenyukireya, chikuru ndechekuvandudza kugona kwekugadzira yakasimba electromagnetic pulse simba, kuparadza kuraira kweanopikisa, kutonga, kutaurirana, hungwaru ruzivo system.Kuvandudzwa kwechiuto chemagetsi emidziyo yenyukireya electromagnetic pulse resistance matanho anozoenderana nehupenyu hwezvombo zvekudzivirira.Tarisa maitiro ekuvandudza kuita kwekupokana nenyukireya electromagnetic pulse tambo panguva imwe chete, kurerutsa chimiro chetambo uye uremu kuwedzera kuchinjika uye kuderedza mutengo wekugadzira, wedzera chiyero chinoshanda, tambo yezvombo zvekudzivirira yenyika yeChina nenyukireya electromagnetic pulse radiation. achiri anogona kuvimbisa kukurumidza nhare mashandiro kugona, ine zvakakosha zvinoshanda kukosha.
Parizvino mudzimba nyukireya electromagnetic pulse resistance yetambo inoshandiswa zvakanyanya multilayer simbi uye simbi firimu yakatenderedza pasuru block musanganiswa, nekuda kweiyo kushomeka zvinhu uye chimiro, ine humwe hurema, haigone kusangana neazvino tech-tech tambo tambo yakakwirira yenyukireya electromagnetic pulse. kuramba zvinodiwa uye nzvimbo yakakura yekushandisa.Uye itsva nyukireya electromagnetic pulse resistance tambo yakapfava, ine chimiro chakareruka, yakanaka kuchinjika, huremu huremu, yakakwirira nyukireya electromagnetic pulse resistance, zvinobudirira kuvandudza kushanda kwechombo system uye kuvimbika.
A yakajairika kuita, chigadzirwa zvinodiwa:
(1) tembiricha yekushandisa yetambo: - 40 ~ 105 ℃
(2) tambo yenyukireya electromagnetic pulse resistance.Cable mu nyukireya electromagnetic pulse field simba re 50 kv/m, ichikwira 2.5 ns, hafu yakakwirira yakafara 23 ns, spectrum pasi pemamiriro asina mukuru kupfuura 100 MHZ, kushanda kwayo kwekudzivirira hakusi pasi pe70 db.
(3) iyo yese tensile kuita.Cable inofanira kunge iri pakamuri tembiricha inogona kumira huremu hwe100 m yekudhonza simba pasina kukuvara.Mushure mebvunzo dzemhando dzakaiswa pasi pesimba frequency ac 50 hz, 1000 v voltage (RMS), 2 min kwete kuputsika.
(4) kukotama nekumonyoroka
Kubhenda --, pasi pekushisa kwakajairika, tambo inofanirwa kumira yakadzokororwa ka100 uye kutenderera, maonero einooneka sheath nzvimbo haifanirwe kunge yakatsemuka, mushure mebvunzo yemuenzaniso inoiswa pasi pesimba frequency ac 50 hz, 1000 v voltage (RMS), 2 min not breakdown.
Yakatenderedzwa pabonde --, pasi pekushisa kwakajairika, tambo inofanirwa kumira torsional kutenderedza makumi maviri, maonero enzvimbo inooneka sheath haifanirwe kuve nekutsemuka, mushure mebvunzo yemuenzaniso inoiswa pasi pesimba frequency ac 50 hz, 1000 v voltage (RMS), 2 min not breakdown.
(5) kupfeka kuramba.Bvudzira grind nhamba ka300, mushure mebvunzo chero sheath yemukati inoburitswa sekukundikana.
(6) tambo yekukotama bvunzo 2000 nguva.Pasi petembiricha yakajairika, tambo inomira yakadzokororwa kukotama bvunzo mushure me2000 nguva, pamusoro peiyo sheath yekuona kwekutsemuka kunooneka, hapafanirwe kuve nekudhinda kunoonekwa, nekuita bvunzo.Kumira voltage test (2000 v, 2 min) hapana kuparara.
(7) yetambo inofanira kurongerwa neGJB150.11 utsi 96 h bvunzo, pasina ngura.
Chechipiri, iyo dhizaini zano: kuvandudza kuchengetedzwa kwekudzivirira idambudziko rakaomarara, kwete kungova nemagetsi emunda chikamu cheiyo electromagnetic wave, uye magineti chikamu chemunda, chakagadzirwa nepamusoro permeability uye yakakwirira conductivity yakakosha zvakaenzana.Nekuda kweiyo yakaderera frequency electromagnetic wave iri nani pane yakakwira frequency electromagnetic wave ine yakasimba magineti chikamu, saka, kune yakaderera frequency electromagnetic kupindira, kudzivirira zvinhu zvepermeability zvakakosha zvakanyanya kupfuura kana yakakwira frequency, kupa pamberi kusarudza yakakwirira magineti permeability. zvezvinhu.Yakakwira-frequency electromagnetic kupindira kunofanirwa kuverengerwa iwo makuru emagetsi zvikamu, sarudza yakaderera pamusoro pekutamisa impedance yeakakwira conductivity zvinhu.Nokudaro, nokuda kwechido chepamusoro chetambo, zvakakosha kushandisa multilayer shielding, kuitira kuti kugadzirisa dambudziko repamusoro-soro rekudzivirira kushanda kwakaderera.Nuclear electromagnetic pulse resistance cable shielding layer kumba nekune dzimwe nyika kazhinji INOSHANDISA akapfava magineti alloy bhandi uye multilayer simbi bhendi yakatenderedza pasuru uye multilayer waya kuruka, tambo ndiyo yakaoma, yakaoma chimiro, haisi nyore kukotama zvikanganiso;Kushandiswa kwemumunda kunowanzo kuoneka yakapfava magineti alloy ane makwara kana yakaputsika waya musimboti, inokonzeresa kurasikirwa kwetambo pfupi dunhu kana nyukireya electromagnetic pulse kuramba, yakapfava, haigone kusangana nemunda wemota tambo uremu zvinodiwa.Kugadzirisa dambudziko iri, iyo inomonereka nekudzivirira, kuruka kuyambuka musanganiswa nzira, uye kekutanga nemhangura uye nickel alloy yemucheka uye jira bhandi rinomonereka uye simbi nickel alloy pane yakapfava magineti alloy yesimbi yakatenderedza pasuru zvinhu.Zvikurukuru neconductor, insulation, cable, composite shielding layer, sheath, yakatsanangurwa inoumbwa nhoo ne "mhangura uye nickel alloy jira bhandi + tin plated mhangura yakarukwa ne + + ptfe microporous iron-nickel jira bhandi + nickel plated copper waya weaving".
Nguva yekutumira: Mar-29-2023