HFJ4U50铝合金外壳滑触线产品说明HFJ4U50铝合金外壳滑触线HFJ铝塑复合型导管式滑触线，具有外型美观、机械强度高、绝缘性好能好、使用寿命长、安全节能等优点，深受广大用户好评。适用各种露天门吊、桥吊、装卸机械等移动供电。配用集电器规格参数序号型号规格导电截面积载流量备注1HFP-3-70/210702210A定尺4M可制成半径大于1.5米的弧形管2HFP-3-95/280952280A3HFP-3-120/3601202360A4HFP-3-140/4001402400A技术参数表序号型号规格35℃载流量（A）35℃百米直流电阻（Ω）35℃,50Hz百米直流电阻（Ω）导管外形H×W（mm）起重机适用吨位集电器配用型号1HFJ4U10500.20.0408378×57＜5JDJ4U80JDJ4U160JDJ4R302HFJ4U16800.1250.037015-103HFJ4U251000.080.0327910-204HFJ4U351300.0570.0290915-305HFJ4U501800.040.0247950/106HFJ4U702300.02860.0204935-70)