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Babban Ma'aunin Fasaha na ADSS Optical Cable

By Hunan GL Technology Co.,Ltd.

LABARI: 2021-06-03

RA'AYIN sau 609


ADSS kebul na gani aiki a cikin babban tazarar goyon baya mai maki biyu (yawanci ɗaruruwan mita, ko ma fiye da kilomita 1) sama da ƙasa, gaba ɗaya ya sha bamban da tsarin al'ada na sama da ƙasa (daidaitaccen tsarin ƙugiya mai rataye na waya da na sadarwa, matsakaicin mita 0.4 don kebul na gani 1 Fulcrum).Saboda haka, manyan ma'auni na igiyoyin gani na ADSS sun yi daidai da ka'idojin layin wutar lantarki.
1. Ƙarfin ƙarfin ƙarfi (UTS/RTS)

Har ila yau, an san shi da ƙarfin juriya na ƙarshe ko ƙarfin karyewa, yana nufin ƙididdige ƙimar jimlar ƙarfin sashin ɗaukar kaya (wanda aka fi ƙidayar a matsayin fiber mai juyawa).Ainihin ƙarfin karya ya kamata ya zama mafi girma ko daidai da 95% na ƙimar ƙididdigewa (ana yanke hukuncin karya duk wani abu a cikin kebul na gani da zama karya).Wannan siga ba na zaɓi ba ne.Yawancin ƙimar sarrafawa suna da alaƙa da shi (kamar ƙarfin hasumiya, kayan aiki mai ƙarfi, matakan hana girgiza, da sauransu).Ga masu sana'a na kebul na fiber optic, idan rabon RTS/MAT (daidai da aminci factor K na layukan kan layi) bai dace ba, wato, idan ana amfani da filaye masu yawa da yawa kuma kewayon nau'in fiber da ke akwai yana kunkuntar, Matsakaicin aikin tattalin arziki/fasaha ba shi da kyau sosai.Don haka, marubucin ya ba da shawarar cewa masana masana'antu su kula da wannan siga.Gabaɗaya, MAT kusan yayi daidai da 40% RTS.
2. Matsakaicin tashin hankali da aka yarda (MAT/MOTS)

Yana nufin tashin hankali akan kebul na gani lokacin da aka ƙididdige jimillar kaya bisa ka'ida a ƙarƙashin yanayin yanayin ƙira.A karkashin wannan tashin hankali, ƙwayar fiber ya kamata ya zama ≤0.05% (stranded) da ≤0.1% (tube na tsakiya) ba tare da ƙarin haɓaka ba.A cikin sharuddan layman, wuce gona da iri na fiber na gani an ɗan cinye shi a wannan ƙimar sarrafawa.Dangane da wannan siga, yanayin yanayin yanayi da sag mai sarrafawa, ana iya ƙididdige iyakar izinin kebul na gani a ƙarƙashin wannan yanayin.Sabili da haka, MAT muhimmin tushe ne don ƙididdige sag-tension-span, kuma yana da mahimmancin shaida don kwatanta halayen damuwa-nau'i na igiyoyin gani na ADSS.

3. Matsakaicin damuwa na shekara-shekara (EDS)

Wani lokaci ana kiran matsakaicin matsakaita na yau da kullun, yana nufin tashin hankali da aka ƙididdigewa na kebul na gani a ƙarƙashin kaya ƙarƙashin babu iska, babu kankara da matsakaicin zafin shekara.Ana iya la'akari da shi azaman matsakaicin tashin hankali (damuwa) na ADSS yayin aiki na dogon lokaci.EDS shine gabaɗaya (16 ~ 25)% RTS.A karkashin wannan tashin hankali, fiber na gani bai kamata ya kasance da damuwa ba kuma ba shi da wani ƙarin attenuation, wato, kwanciyar hankali.EDS shine ma'aunin tsufa na gajiyawar kebul na gani a lokaci guda, bisa ga wannan siga yana ƙayyadaddun ƙirar anti-vibration na kebul na gani.

4. Ƙarfafa ƙarfin aiki (UES)

Hakanan an san shi azaman tashin hankali na amfani na musamman, yana nufin matsakaicin tashin hankali na kebul na gani wanda zai iya wuce nauyin ƙira yayin rayuwar tasiri na kebul na gani.Yana nufin cewa kebul na gani yana ba da damar yin kitse na ɗan lokaci, kuma fiber na gani na iya jure damuwa a cikin iyakataccen kewayon izini.Gabaɗaya, UES yakamata ya zama sama da 60% RTS.A karkashin wannan tashin hankali, idan nau'in fiber ɗin ya kasance ƙasa da 0.5% (tube na tsakiya) kuma ƙasa da 0.35% (stranded), ƙarin raguwa na fiber zai faru, amma bayan an saki tashin hankali, fiber ɗin yakamata ya koma al'ada.Wannan siga yana ba da garantin ingantaccen aiki na kebul na gani na ADSS yayin rayuwarsa.

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