2011 горячей продажи-всего алюминиевый проводник

ACSR aluminum conductor,which is used in overhead transmission and distribution lines.Kosen Cable offer various conductor design. ACSR aluminum conductoris a concentric lay-stranded conductor consisting of a stranded steel central core with one or more layers of 1350 stranded aluminum wires. Steel core wires are protected from corrosion by galvanizing, aluminizing, aluminum-clad alloy or zinc - 5% aluminum misch metal alloy coating. Standard, Extra, High and Ultra High strength steel are also available. All ACSR cables are also available in a non-specular finish. Kosen's ACSR cables meet or exceed industry requirements per ASTM specifications B230, B232, B341, B498, and B500.Nominal cross section aluminum/steel(mm2)Structure(no./diameter)(mm)Out diameter(mm)D.C .resistor at 20(Ω/km)Calculated breaking loadNCalculated weight(kg/km)aluminumsteel10/216/325/435/66/1.506/1.856/2.326/2.721/1.501/1.851/2.321/2.724.505.556.968.162.7061.7791.1310.82304120613092901263042.965.2102.6141.050/850/306/3.2012/2.321/3.207/2.329.6011.600.59460.56921687042620195.1372.970/1070/406/3.8012/2.721/3.807/2.7211.4013.600.42170.41412339058300275.2511.395/1595/2095/5526/2.157/4.1612/3.207/1.677/1.857/3.2013.6113.8716.000.30580.30190.2992350003720078110380.8408.6707.7120/7120/20120/25120/7018/2.9026/2.387/4.7212/3.601/2.907/1.857/2.107/3.6024.5015.0715.7418.000.24220.24960.23450.236427570410004788098370379.0466.8526.6895.6150/8150/20150/25150/3518/3.2024/2.7626/2.7030/2.501/3.207/1.857/2.107/2.5016.0016.6717.1017.500.19890.19800.19390.196232860466305411065020461.4549.4601.0676.2185/1018/3.601/3.6018.000.157240880584.0