表28 钢芯铝绞线(28)

导线型号:LGJ-100/17辐射系数:0.9;导体表面吸收系数:0.9计算载流量(A)风速(m/s)日照强度(W/m2)环境温度(℃)/导线温度(℃)05101520253035400.5100704874684504304103883653413158051249647846144242340338236090535520504488471454436417398115585572559546532518504489473500704724534 ......（本文共 1180 字 ）     [阅读本文] >>