導線型號:LGJ-120/7輻射系數:0.6;導體表面吸收系數: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(℃)05101520253035400.51007051949947945843641338836233580545527508489469449427405381905685515345174994804614404201156176035895745595445285124965007050948946 (共 1179 字) [閱讀本文] >>