表7 鋼芯鋁絞線(7)

導線型號:LGJ-35/6輻射系數(shù):0.6;導體表面吸收系數(shù):0.5計算載流量(A)風速(m/s)日照強度(W/m2)環(huán)境溫度(℃)/導線溫度(℃)05101520253035400.510070238229219209199189177166153802492412322232142051951851749026025224423622721921020119111528127526826125424724023322550070234225215 ......（本文共 1178 字 ）     [閱讀本文] >>