ʻO ka AACSR Aluminum Alloy Conductor Steel Reinforced he kila kila i uhi ʻia e ka papa hoʻokahi a i ʻole nā papa he nui i hoʻopaʻa ʻia i nā uea alumini alumini. Hōʻike ke kumu kila i ka ikaika mechanical maikaʻi a me ka ikaika tensile, hiki iā ia ke kākoʻo i ka conductor a hoʻokipa i nā manawa lōʻihi. ʻO ka mea hoʻokele alumini alumini o waho he conductivity uila maikaʻi a nona ke kuleana no ka lawe ʻana i kēia manawa. Loaʻa iā ia ke kūpaʻa corrosion maikaʻi loa a hiki ke kū i nā ʻano ʻino like ʻole. No nā laina overhead lōʻihi, he hopena hilinaʻi a me ke kumu kūʻai.