FXBW 10-750KV korantada sare ee hakinta korantada isku dhafan

FXBW 10-750KV korantada sare ee joojinta korantada korantada isku dhafan sawir sifo leh

Sharaxaad Gaaban:

Faahfaahinta Alaabta

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Sharaxaada Alaabta

Dahaye-hakinta ka-hakinta isku-dhafka ah waxay leedahay faa'iidooyinka miisaanka fudud iyo xoogga sare ee makaanikada iyo korantada, sidaas darteed waxaa loo isticmaali karaa dib-u-dhiska shabakadaha magaalada iyo kacsiga khadadka sare ee is haysta.Gaar ahaan, insulators synthetic waxay leeyihiin waxqabad wanaagsan oo ka hortagga wasakhowga, waxayna si gaar ah ugu habboon yihiin in loo isticmaalo meelaha wasakhaysan gaar ahaan halista ah, si si wax ku ool ah loo wanaajiyo kalsoonida hawlgalka khadka iyo in la yareeyo culeyska shaqada ee dayactirka khadka.Marka la barbar dhigo dahaadhiyeyaasha dhoobada ama dhalooyinka, waxqabadka wanaagsan ee ka hortagga fouling ee dahaadhiyeyaasha hakinta isku dhafan ayaa ah mid aan shaki lahayn, laakiin waxqabadka iska caabinta hillaaca ayaa leh laba arrimood.Arrinta wanaagsani waa in aanay lahayn "qiimaha eber" sida insulators porcelain iyo "is-qarxinta" ifafaale sida insulators galaas, si ay u ilaalin kartaa heer sare ah caabbinta hillaac oo dhan xadhig ah insulators inta lagu jiro hawlgalka;qodobka aan fiicnayn waxaa sabab u ah dhexroorka daadad.Ka yar, masaafada qallalan ee qallalan way ka yar tahay dahaajiyeyaasha dhoobada ah (ama galaaska), taas oo ah, heerka iska caabbinta hillaacku wuu ka yar yahay kan dahaajiyeyaasha dhoobada (ama galaaska) ee dhererka isku midka ah.

Insulator-ka isku-dhafka ah wuxuu ka kooban yahay saddex qaybood: mandrel dahaarka, dallad caag ah oo usha silikoon iyo qalab isku xira labada daraf.
mandrel dahaarka waa soo gaabinta ee epoxy resin galaas jiido usha.Waa qalfoofka daahayeha isku-dhafka ah wuxuuna ciyaaraa hawlo badan sida taageeridda shaadhka dalladda, dahaarka gudaha, isku xidhka qalabka labada daraf, iyo qaadista culaysyo farsamo.Waxa ay leedahay cudud adag.Xoog, guud ahaan ilaa 600Mpa ama ka badan, 2 jeer in birta caadiga ah, 5-8 jeer in of alaabta dhoobada, oo uu leeyahay sifooyin dielectric wanaagsan iyo caabbinta kiimikada, iyo sidoo kale iska caabin daal foorarsan wanaagsan, caabin gurguurta iyo saamaynta caabiga galmada.Daboolka dallada silikoon ee caagga ah ayaa inta badan ka ciyaara doorka ilaalinta mandrel, xannibista roobka iyo barafka, kordhinta masaafada gurguurta iyo dahaarka dibadda ee alaabta.Waxay ku salaysan tahay caag silikoon polymer molecular sare, oo lagu kabo dib u olol, Waxay leedahay hydrophobicity wanaagsan iyo guuritaanka, iyo sidoo kale iska caabin daxalka wanaagsan, caabbinta gabowga, dahaarka korontada iyo guryaha kale.Waxayna leedahay koronto wasakhaysan oo sarreeya iyo iska caabbinta burburka, qaybinta danabkuna waa lebis.Marka la barbar dhigo porcelain-ka, danabkeedu waxa uu ka yar yahay 2 jeer marka loo eego kuwa isku shuruudo ah.

Sharaxaada Model

Halbeegyada farsamada alaabta iyo cabbirka qaabdhismeedka

Tilmaamaha alaabta iyo kala duwanaanta codsiga

1. Mid kastaa wuxuu leeyahay faa'iidooyinka mugga yar yar, miisaanka khafiifka ah, isla fasax isku mid ah insulator porcelain ee 1 / 5-1 / 9 dhinacyada bidix iyo midig, sahlanaanta gaadiidka iyo rakibidda.
2.Insulator kasta oo isku dhafan oo ka mid ah xoogga farsamada sare, qaab-dhismeedka la isku halleyn karo, waxqabadka xasilloon, margin badbaadada, wareegga iyo hubinta hawlgalka badbaadada.
3. Insulator-ka isku-dhafka ah wuxuu leeyahay sifooyin koronto oo heer sare ah, qashinka silikoonku wuxuu leeyahay qulqulo iyo guuritaan wanaagsan, iska caabin wasakhaysan oo wanaagsan, awood xoog leh oo ka-hortagga wasakhowga, wuxuu si badbaado leh ugu shaqeyn karaa meelaha aad u wasakhaysan, uma baahna nadiifinta gacanta, waana laga dhaafi karaa laga bilaabo qiyaasta eber.sii wad.
4. Insulator-ka isku-dhafka ah wuxuu leeyahay caabbinta aashitada, caabbinta alkali, caabbinta kuleylka kulaylka iyo caabbinta korantada, wax qabad wanaagsan oo xirxiran, waxayna hubisaa in dahaarka gudaha uusan qoyan ahayn.
5. Iska caabbinta jaban ee daahyaha isku dhafan ayaa wanaagsan, xoog shoog, shil jaban ma dhici doono.
6. Insulators-ka isku dhafan waa kuwo la isweydaarsan karo waxaana si isweydaar ah loogu isticmaali karaa insulators sida porcelain.

Taxadarrada Alaabta

1. Insulator in gaadiidka iyo rakibidda si ay u dejiyaan si tartiib ah, oo waa in aan la tuurin, iyo in laga fogaado dhammaan noocyada kala duwan ee qaybo kala duwan (silig, saxan bir, qalabka, iwm) iyo shay adag oo shil iyo khilaaf fiiqan.
2. Marka dahaarka isku-dhafka ah kor loo qaado, guntinku wuxuu ku xiran yahay qalabka dhamaadka, waxaana si adag loo mamnuucay in lagu dhufto qashinka ama galka.Xadhiggu waa inuu taabto daadaska iyo galka, iyo qaybta xiriirka waa in lagu duuduubaa maro jilicsan.
3. Ha u isticmaalin insulator-ka isku-dhafka ah sidii qalab kaalmeed oo aad ku dhejinayso fiilooyinka, si aanay u dhaawicin insulator-ka sababtuna tahay xoog ama daqiiqad foorarsi.
4. Waxaa si adag loo mamnuucay in lagu dul talaabsado marada dallada daaha
5. Markaad rakibayso giraanta isleejka cadaadiska, fiiro gaar ah u yeelo si aad u hagaajiso giraanta si aad uga dhigto mid siman dhidibka dahaarka.Giraanta isleeg ee cadaadiska furan, fiiro gaar ah u yeelo jihada isku midka ah ee furayaasha labada daraf si loo fududeeyo qulqulka iyo ilaalinta goonada dalladda