Aluminium Conductor Steel Reinforced
aluminium cable steel reinforcing 钢芯铝绞线 aluminium conductor steel reinforced 钢芯铝绞线 ; 钢芯铝缆 ; 型钢芯铝绞线 Aluminium Plated Steel Wire 镀铝钢丝 ..
钢芯铝缆,或称钢芯铝线(Aluminium Conductor Steel Reinforced, or ACSR),是使用在架空电线上,以拉力强之钢线作为导线之心,周围绕以铝线供通电的缆线。