Faahfaahin:
Nooca | 53-4 | |
Kataloogga No. | 56534T | |
Codsiga | Shackle, gariiradda, dabaasha, raakidh sare. | |
Qalabka | Foosto, dhoobo | |
Culayska makaanigga oo xumaaday | 20kN | |
Voltage Flashover (Qalan) | 25kV | |
Voltage Flashover (Qoyan) | Toosan | 12kV |
Horizontal | 15kV | |
Midabka | Gray ama Brown | |
Miisaanka | 1.13kg |
Hagaha dahaarka Spool Cutubka 1-aad -Noocyada Dahaarka Spool
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Cutubka 1-aad -Noocyada Dahaarka Spool
Cutubka 2- Hordhaca Insulator
Insulators-ka hooseeya waxaa loo isticmaalaa dahaadhka iyo fiilooyinka laadlaadsan ee hooseeya-voltage iyo ultra-hooseeya xadhkaha gudbinta ac iyo dc. Sannadihii hore, daahyada yar-yar ayaa inta badan loo isticmaali jiray tiirarka telefoonka, si tartiib tartiib ah ayaa loo horumariyay.Halka cidhif ee munaaradda xidhiidhinta siligga korantada sare leh, insulators badan oo disc-qaabaysan ayaa la laadlaadiyay.Waxay ahayd in la kordhiyo masaafada gurguurta.
Cutubka 3-aad – Muuqaalka Insulator-ka
1) qiimaha eber waa la jebiyey laftiisa, taas oo ku habboon in la ogaado.
Insulator Glass wuxuu leeyahay sifada qiimaha eber naftiisa - jebinta. Ilaa inta dhulka ama helikabtarka la arki karo, looma baahna in la dhajiyo tiirka cutubka ogaanshaha goos goos, yaraynta xoogga shaqada ee shaqaalaha. Waayo, alaabta la soo bandhigay. gudaha xariiqda wax soo saarka, heerka is-jebinta orodka sannadlaha ah waa 0.02-0.04%, taas oo badbaadin karta kharashka dayactirka ee khadka.
2) arc wanaagsan iyo iska caabin gariir
Dusha sare ee dahaarka muraayadda oo ay ku gubto hillaaca gubashada inta lagu jiro hawlgalka ayaa weli ah mid siman oo leh lakabka ilaalinta diiqada gudaha ee adag, sidaas darteed waxay weli haysataa tamar ku filan oo ku filan iyo xoogga farsamada on silig, iyo farsamada iyo waxqabadka koronto ee insulator galaas ka dib markii qoob siliga la tijaabiyey.
3) is-nadiifinta wanaagsan iyo gabowga oo aan fududayn
Sida laga soo xigtay warbixinta guud ee qaybta korantada, muraayadaha muraayadaha ma fududa in la ururiyo wasakheynta oo ay fududahay in la nadiifiyo.Waxqabadka farsamada iyo korantada ee muraayadaha muraayadaha ee khadadka caadiga ah ee gobolka ayaa lagu qiyaasaa muunad joogto ah, iyo kumanaan xog ururin ah ayaa muujiyay. in wax qabadka makaanikada iyo korantada ee dahaarka muraayadaha 35 sano ka dib ay asal ahaan la mid ahaayeen markii ay warshada ka baxeen, mana jirin ifafaale gabow ah.
4) Awood weyn oo weyn, qaybinta lebis ee danab taxane ah.
Muraayadda ayaa ka dhigaysa joogtaynta dielectric ee 7-8, insulator galaas adag ayaa leh awood weyn iyo xadhigga qaybinta danab lebiska ugu weyn, hoos u dhigista dhinaca siliga dhulka iyo dahaarka dhinaca danabka u dhow, si loo yareeyo faragelinta raadiyaha, hoos u dhig khasaaraha corona. oo kordhiya nolosha adeegga ee insulator-ka galaaska, ujeedada socodka dhaqanka ayaa caddaynaya qodobkan
Cutubka 4-aad –Qorshaha ilaalinta dahaarka
Waqtigan xaadirka ah, ilaalinta hillaaca ee khadka inta badan waa in lagu rakibo xiraha zinc oxide, laakiin codsiga xirxiraha zinc oxide wuxuu kaloo leeyahay dhibaatooyinka soo socda:
(1) ka dib marka xiraha zinc oxide uu jabo ama uu dhaawaco danab, afku wuu yar yahay wayna adagtahay in la ilaaliyo lana helo.
(2) Xireeyaha zinc oxide wuxuu u baahan yahay in la tijaabiyo hal mar 3 ~ 5 sano, iyo culeyska shaqada ee tijaabada ah waa mid aad u weyn.
(3) Xireeyaha zinc oxide wuxuu u baahan yahay in dhulka la dhigo, kharashka dhismaha iyo dayactirkuna aad buu u sarreeyaa.
(4) marka la barbar dhigo insulator-ka, kharashka ayaa sarreeya, taas oo aan ku habboonayn isticmaalka ballaaran.
Ujeeddada dhibaatooyinka kor ku xusan, qalabka ilaalinta hillaaca ee insulator ayaa la sameeyay. Falanqaynta ka dib, waxaa lagu soo gabagabeeyay in qaab dhismeedka farqiga hawadu uu yahay mid fudud oo qiimihiisu yahay mid hooseeya. Way fududahay in kor loo qaado iyada oo la raacayo ficilka xoogga korantada gaarka ah iyo gaasta kulul ee hadda, oo ka dhigaysa arc dheer, sidaas darteed samaynta arc bakhtiyo nashqadeeyay, iyo qaab dhismeed la bedeli karo ayaa la qaatay si loo kala saaro hagaha hagaha xajin iyo usha togan, iyo isku dhafka boodhka ayaa la qaatay.
Haddii usha togan ay waxyeello u geysato gubashada arc, usha wanaagsan ayaa lagu beddeli karaa halkii la isku dhejin lahaa, taas oo yaraynaysa kharashka.
Tayada Marka hore, Badbaadada waa la damaanad qaaday