Labarai

  • Kariyar walƙiya don jiragen ruwa

    Kariyar walƙiya don jiragen ruwa Bisa kididdigar kididdigar da aka yi ta nuna girmamawa, hasarar da walƙiya ta haifar ya haura zuwa kashi na uku na bala'o'i. Walƙiya ta yi sanadiyar mutuwar mutane da dama a duk shekara a faɗin duniya. Bala'i na walƙiya ya shafi kusan kowane nau'in rayuwa, jira...
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  • Mahimman ra'ayi na kariyar walƙiya don layin watsawa

    Mahimman ra'ayi na kariyar walƙiya don layin watsawa Saboda tsayin dakaru na isar da sako, suna fuskantar jeji ko tsaunuka, don haka akwai yuwuwar walkiya ta same su. Don layin watsa 100-km 110kV, matsakaicin adadin walƙiya a kowace shekara shine kusan dozin guda a cikin matsakaiciyar ƙasa. Kw...
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  • Sanin gabaɗaya da mahimman abubuwan bincike na kariyar walƙiya

    Sanin gabaɗaya da mahimman abubuwan bincike na kariyar walƙiya 1. Bincika matakan saukar da kariya daga hawan jini Gwada juriya na ƙasa na sandunan walƙiya, manyan gine-gine da sauran wurare don tabbatar da cewa za a iya shigar da walƙiya cikin sauƙi a cikin ƙasa. Hanyar gwajin ƙasa ta w...
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  • Kariyar walƙiya don tsarin wutar lantarki

    Kariyar walƙiya don tsarin wutar lantarki Walƙiya al'amari ne mai ƙarfi mai nisa mai nisa, wanda zai iya haifar da bala'i kai tsaye ko a kaikaice ga wurare da yawa a saman. A matsayin manyan dandali a sama da kasa, injinan injinan iska na dogon lokaci suna fallasa sararin samaniya kuma galibi ...
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  • Zaɓin takardar graphite don nau'in 1 mai karewa

    Ana amfani da graphite sosai a fagen shirye-shiryen fili, gano electrochemical, da batirin gubar-acid saboda kyawawan halayen lantarki da abubuwan da ba na ƙarfe ba kamar acid da juriya na alkali. A fagen kariyar walƙiya, anti-corrosion da high-conductivity graphite composite binne grounding gawa...
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  • Takaitaccen gabatarwa ga kariyar walƙiya na tsarin samar da wutar lantarki

    Takaitaccen gabatarwa ga kariyar walƙiya na tsarin samar da wutar lantarki Ƙarfin iska shine tushen makamashi mai sabuntawa kuma mai tsabta, kuma samar da wutar lantarki shine albarkatun wuta tare da mafi girman yanayin ci gaba a yau. Domin samun karin makamashin iska, karfin raka'a daya na inji...
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  • Yadda za a zaɓa da yin hukunci-siyan na'urar kariya mai inganci mai inganci

    Yadda za a zaɓa da yin hukunci-siyan na'urar kariya mai inganci mai inganci A halin yanzu, ɗimbin ɗimbin ƙwararrun ƙwararrun masu ba da kariya suna kwararowa cikin kasuwa. Yawancin masu amfani ba su san yadda za a zaɓa da bambanta ba. Wannan kuma ya zama matsala mai wahala ga yawancin masu amfan...
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  • Umarnin don amfani da ma'aunin walƙiya

    The ma'aunin walƙiya ya dace da fitarwar ƙidayar na'urorin kariya na walƙiya daban-daban. Yin amfani da yanayin žwažwalwar ajiya na walƙiya, bayanan ba za su taɓa ɓacewa ba bayan gazawar wutar lantarki. Ana iya tsara allunan da'ira bisa ga buƙatu, masu dacewa da na'urori daban-daban, kuma an sami...
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  • Menene kariyar walƙiya feeder eriya

    Mai kama walƙiya mai ciyar da Eriya wani nau'i ne na kariyar hawan jini, wanda aka fi amfani dashi don kariya ta walƙiya na feeder. Ana kuma kiran mai kama eriya-feeder mai kama siginar eriya, mai kamun eriya, mai kamun layin eriya, da mai kamun layin eriya. A cikin ainihin zaɓi, kewayon mitar, a...
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  • Tsarin ƙirar kariyar walƙiya na ɗakin kwamfuta na cibiyar sadarwa

    Tsarin ƙirar kariyar walƙiya na ɗakin kwamfuta na cibiyar sadarwa1. Kariya daga faruwar walƙiya kai tsayeGinin da dakin kwamfutar yake yana da wuraren kariya na walƙiya na waje kamar sandunan walƙiya da igiyoyin kariya na walƙiya, kuma ba a buƙatar ƙarin ƙira don kariya ta walƙiya ta waje. Idan b...
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  • Siffofin yin ƙasa da yawa na ɗakin kwamfuta

    Siffofin yin ƙasa da yawa na ɗakin kwamfuta Akwai nau'o'i na ƙasa guda huɗu a cikin ɗakin kwamfutar, wato: ƙayyadaddun bayanai na DC na musamman na kwamfuta, filin aiki na AC, filin kariya na aminci, da filin kariya na walƙiya. 1. Tsarin ƙasa na ɗakin kwamfuta Shigar da grid na tagulla a ƙ...
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  • Muhimmancin Masu Kariyar Sigina

    Mai kariyar sigina wani nau'i ne na kariyar hawan jini, wanda ke nufin na'urar kariya ta walƙiya da aka haɗa jeri akan layin sigina don iyakance wuce gona da iri da fitarwa na yanzu a cikin layin siginar. A cikin al'ummar zamani inda ake amfani da na'urorin microelectronic, masu kare sigina suna ...
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