Ana amfani da na'urar ACSR ko kuma ƙarfe mai ƙarfafawa a matsayin watsawa a sama da kuma kebul na rarrabawa na farko da na biyu. Zaren waje suna da aluminum mai tsarki, wanda aka zaɓa saboda kyawun ikonsa na watsawa, ƙarancin nauyi, ƙarancin farashi, juriya ga tsatsa da juriya ga matsin lamba na injiniya. Tsakiyar zaren ƙarfe ne don ƙarin ƙarfi don taimakawa wajen tallafawa nauyin na'urar. Karfe yana da ƙarfi fiye da aluminum wanda ke ba da damar ƙara yawan matsin lamba na injiniya a kan na'urar. Karfe kuma yana da ƙarancin nakasa mai laushi da rashin ƙarfi (tsawo na dindindin) saboda nauyin injin (misali iska da kankara) da kuma ƙarancin yawan faɗaɗa zafi a ƙarƙashin nauyin yanzu. Waɗannan kaddarorin suna ba ACSR damar yin ƙasa da na'urorin sarrafa aluminum. Kamar yadda Hukumar Kula da Electrotechnical ta Duniya (IEC) da Ƙungiyar CSA (wadda a da ita ƙungiyar ƙa'idodin Kanada ko CSA) ta tsara, an sanya ACSR a matsayin A1/S1A.
Aluminum gami da yanayin da ake amfani da shi don zare na waje a Amurka da Kanada yawanci 1350-H19 ne kuma a wasu wurare 1370-H19 ne, kowannensu yana da kashi 99.5+% na aluminum. Ana bayyana yanayin aluminum ta hanyar kari na sigar aluminum, wanda a yanayin H19 yana da tauri sosai. Don tsawaita rayuwar zaren ƙarfe da ake amfani da shi don tsakiyar jagora, yawanci ana yin amfani da shi da galvanized, ko kuma a shafa shi da zinc don hana tsatsa. Diamita na zaren da ake amfani da shi don zaren aluminum da ƙarfe sun bambanta ga masu jagoranci na ACSR daban-daban.
Kebul na ACSR har yanzu ya dogara ne da ƙarfin juriya na aluminum; ƙarfe ne kawai ke ƙarfafa shi. Saboda haka, yanayin zafin aikinsa na ci gaba yana iyakance zuwa 75 °C (167 °F), zafin da aluminum ke fara shafawa da laushi akan lokaci. Ga yanayi inda ake buƙatar yanayin zafi mai yawa, ana iya amfani da aluminum-conductor steel-supported (ACSS)
Ana tantance shimfidar jagora ta hanyar yatsu huɗu masu tsayi; ana tantance alkiblar "dama" ko "hagu" ta shimfidar ya danganta da ko ta yi daidai da alkiblar yatsa daga hannun dama ko hagu bi da bi. Ana ƙera masu jagorancin aluminum na sama (AAC, AAAC, ACAR) da ACSR a Amurka koyaushe tare da layin jagora na waje tare da shimfidar hannun dama. Idan aka nufi tsakiya, kowane layi yana da shimfidar mai canzawa. Wasu nau'ikan masu jagoranci (misali jagorar jan ƙarfe, OPGW, ƙarfe EHS) sun bambanta kuma suna da shimfiɗar hannun hagu akan jagorar waje. Wasu ƙasashen Kudancin Amurka suna ƙayyade shimfidar hannun hagu don layin mai jagoran waje akan ACSR ɗinsu, don haka ana yanke su daban da waɗanda aka yi amfani da su a Amurka.
ACSR da muka ƙera zai iya haɗuwa da daidaitattun ASTM, AS, BS, CSA, DIN, IEC, NFC da sauransu.
Lokacin Saƙo: Satumba-09-2024