Koronto sare oo dibadda ah 11kv Isku-dhafka Polymer Line Post Insulator
Khadka Korontada Isku-dhafka Korantada | |||||||
Nooca | danab la qiimeeyay | La qiimeeyay culeyska farsamada | Kala dheeraynta | Masaafada qallalan ee qallajinta | Masaafada gurguurta | Inta jeer ee awoodda korantada u adkaysta qoyan | Hilaaca qallalan ee u adkaysta danabka |
(kV) | (kN) | (mm) | (mm) | (mm) | (kV) | (kV) | |
FXBW6-10/50CT | 10 | 50 | 380 | 200 | 480 | 45 | 115 |
FXBW6-10/70CT | 10 | 70 | 380 | 200 | 480 | 45 | 115 |
FXBW6-10/100CT | 10 | 100 | 420 | 200 | 480 | 45 | 115 |
FXBW6-10/120CT | 10 | 120 | 420 | 200 | 480 | 45 | 115 |
Faa'iidooyinka
Waxay leedahay faa'iidooyinka soo socda:
(1) Qalabka farsamada sare: sida usha wadnuhu ay ka samaysan tahay fiber galaas epoxy, xooggeeda balaadhinta waa 1.5 jeer ka birta caadiga ah iyo 3 ~ 4 jeer oo ah foornada xoogga sare leh, xooggeeda axial-ka ayaa si gaar ah u xoog badan, waana waxay leedahay awood nuugista gariir xoog leh, iyo wax qabadkeeda qoyaanka seismic waa mid aad u sarreeya, 1/7 ~ 1/10 ee dahaadhka porcelain.
(2) Xadhkaha daaha ka sameysan ee isku dhafan ayaa leh wax qabad wanaagsan oo ka hortagga wasakhowga ah: dahaarka isku-dhafka ah wuxuu leeyahay hydrophobicity. Marka uu roobku da'o, dusha dalladaha u qaabaysan jiingadaha ee dahaadhka isku dhafan ma qooyayn doono oo ma samayn doono filim biyo ah. Taa beddelkeeda, waxay u soo daadataa sida tusbaxa biyaha oo ma fududa in la sameeyo kanaal korantada.
(3) Iska caabbinta daxalka oo aad u wanaagsan: daadinta dusha sare iyo bilicda daahiyaha ayaa sameeya xumaan iyo raad raac aan laga noqon karin. Heerka guud kama hooseeyo fasalka 4.5 (taas oo ah, 4.5kV), dahaarka isku dhafan waa fasalka 6 ~ 7.
(4) Waxqabadka wanaagsan ee gabowga: ka dib toban sano oo tijaabo la taaban karo ah, waxaa la muujiyay in insulator-ka isku dhafan uusan wax isbeddel ah ku lahayn dusha sare ee aan qoyn iyo caabbinta korantada, marka laga reebo in midabku uu yara madow yahay iyo joogtada dielectric iyo dielectric xagasha khasaaraha ayaa xoogaa kor u kacday, taasoo muujinaysa in waxqabadka gabowga uu wanaagsan yahay.
(5) Deganaanshiyaha qaabdhismeed Wanaagsan: Dahaye-hakinta guud ee porcelain-ka waa qaab dhismeed gudaha xabagta. Sababo la xiriira daxalka koollada, iska caabin hoose oo eber ah ayaa la soo saari doonaa hawlgalka, halka insulator-ku uu yahay qaab-dhismeed koolo oo dibadda ah, wadnhiisuna uu yahay walxo dahaarka usha adag. Ma jiro isku darka xumaanta iyo daloolinta, mana muuqan doono insulator eber ah.
(6) Hufnaanta sare ee xariiqda: sababtoo ah insulator-ka isku-dhafka ah wuxuu leeyahay dabayl wanaagsan iyo roobka is-nadiifinta oo aan soo saarin insulators qiimaha eber, shaqada nadiifinta iyo kormeerka waxaa loo bedeli karaa hal mar 4 ilaa 5 sano, si loo soo gaabiyo dayactirka iyo wakhtiga korontadu.
(7) Miisaanka fudud: dahaarka laftiisa ayaa ku fudud gaadiidka iyo hawlaha dhismaha, taas oo si weyn u dhimi karta xoogga shaqada ee shaqaalaha.