導(dǎo)線型號(hào):LGJ-40/6輻射系數(shù):0.6;導(dǎo)體表面吸收系數(shù):0.5計(jì)算載流量(A)風(fēng)速(m/s)日照強(qiáng)度(W/m2)環(huán)境溫度(℃)/導(dǎo)線溫度(℃)05101520253035400.510070260250239229218206194181167802722632542442342242132021909028427526725824923922921920911530730029328627827026325424650070256246235 (共 1178 字) [閱讀本文] >>