導(dǎo)線型號(hào):LGJ-120/25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(℃)05101520253035400.5100705405204984764544304043773498056754952950948946744542139790592574556538519500480459437115643628614598583567551534517500705305094 (共 1180 字) [閱讀本文] >>