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Matsalolin da za a yi la'akari da su a cikin Tsarin OPGW

By Hunan GL Technology Co.,Ltd.

LABARI: 2021-07-13

RA'AYI sau 430


OPGW Optic CableLayukan suna buƙatar ɗaukar nauyi daban-daban kafin da bayan tsayuwa, kuma suna buƙatar fuskantar yanayi mai tsanani kamar yanayin zafi mai zafi a lokacin rani, da walƙiya, da ƙanƙara da dusar ƙanƙara a lokacin hunturu, sannan kuma suna buƙatar fuskantar magudanar ruwa da ake jawowa akai-akai da gajeru. igiyoyin kewayawa da ke haifar da layukan lokacin wutar lantarki.Yanayin aiki mai tsauri inda zafin jiki ya tashi saboda tasirin zafi, saboda haka, yana da matukar muhimmanci a zaɓi ingantacciyar igiyar gani ta OPGW. Tsara Na Musamman Don OPGW

 

(1) Zaɓin kayan albarkatun ƙasa da kayan taimako: zaɓi samfuran shahararrun samfuran duniya kamar babban fiber na gani, manna fiber mai hana ruwa, tsiri bakin ƙarfe, waya mai sanye da ƙarfe na aluminum (AS), waya gami da aluminium (AA), da sauransu, zuwa tabbatar da mafi kyawun Ma'aunin inganci.

(2) Mechanical halaye na OPGW Tantancewar USB: The stranded waya a waje da core OPGW Tantancewar USB ne yafi hada da AA waya (aluminum gami waya) da kuma AS waya (aluminum clad karfe waya) don tabbatar da high ƙarfi, high conductivity, kuma anti. -lalata yi.Madalla, da sabon ƙarni na hada bakin karfe tube OPGW Tantancewar na USB kayayyakin ne na musamman a tsakanin irin wannan kayayyakin, da kuma saduwa da gaggawa bukatun na kasata 500KV, 220KV da sauran daban-daban irin ƙarfin lantarki matakan line Tantancewar fiber sadarwa yi.Ta hanyar daidaita ma'aunin aluminium/karfe da ƙayyadaddun wayoyi, akwai sama da tsarin kebul na OPGW 100 don masu amfani su zaɓa.

Don sako-sako da bututu mai shinge da samfuran kebul na OPGW na tsakiya, diamita na waje na kebul na gani iri ɗaya ne a cikin sigogin fasaha.Saboda yawan layukan AS da layukan AA daban-daban, kayan injina da na lantarki na igiyoyin gani na OPGW su ma sun bambanta.Domin dacewa da sag danniya na OPGW tare da ƙasa a gefe guda, ana buƙatar cewa kayan aikin su na injiniya, ciki har da ƙarfin ƙarfi (RTS), na roba modules, ƙaddamarwa na faɗaɗa madaidaiciya, nauyi, da diamita na waje, ya kamata ya kasance kusa. kamar yadda zai yiwu.

(3) Matsakaicin matsananciyar aiki (MAT): Lokacin da ake amfani da kebul na gani na OPGW azaman waya ta ƙasa na layin watsa wutar lantarki, zaɓin matsakaicin matsakaicin aiki yana kama da waya ta ƙasa gabaɗaya, wanda ya dace da daidaitawar sag danniya. a lokuta daban-daban, kuma yana gamsar da jagorar cibiyar da waya ta ƙasa na filin Tsakanin buƙatun nesa.A ƙarƙashin wannan jigon, ya kamata a kwantar da hankali kamar yadda zai yiwu don tabbatar da cewa fiber na gani ba a damuwa a ƙarƙashin kaya.

(4) Matsakaicin damuwa na aiki na yau da kullun (EDS): Ƙaddamar da wannan ƙimar kai tsaye yana rinjayar aikin aminci na dogon lokaci na kebul na gani.Bayan ɗaukar matakan anti-vibration daidai da ƙayyadaddun ƙirar layin, matsakaicin matsakaicin aikin yau da kullun na mai gudanarwa shine 15-25% RTS, kuma yawanci ana ba da shawarar ɗaukar ƙimar shine 18%.

(5) Ƙarfin gajeren lokaci na yanzu (I2t): Ƙarfin gajeren lokaci na kebul na OPGW yana da alaƙa da halin yanzu (I) da ke gudana ta hanyar OPGW na USB lokacin da kuskuren ƙasa guda ɗaya ya faru a cikin tsarin, aikin kariya. lokaci (t), zafin farko da matsakaicin zafin da aka yarda.Wannan ƙimar tana da alaƙa da alaƙa da ƙimar tsarin OPGW, kuma mafi kyawun ƙirar shunt na kimiyya da tattalin arziƙi bayan shunting fiber na gani da wayoyi na ƙasa 2 yakamata a yi la'akari da su.

(6) Sarrafa tsayin tsayin fiber na gani a cikin kebul na gani na OPGW: yawanci OPGW da aka makale yana samun tsayin wuce gona da iri na fiber na gani ta hanyar karkatar da wuce haddi na fiber na gani a cikin bututun bakin karfe da karkatar da kebul zuwa. tabbatar da cewa kebul na OPGW bai shafi fiber na gani ba a ƙarƙashin matsakaicin matsakaicin aiki.Ƙarfi;mafi kyawun fihirisar don sarrafa wuce haddi na kebul na gani na OPGW, da kuma inganta ƙira ta hanyar gwaje-gwajen damuwa tare da yanayin aiki.

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