電纜型號(hào)YJLWYJLW電壓64/110kV64/110kV排管材料排管排管敷設(shè)方式1×41×62×43×34×41×41×62×43×34×4排管直徑150200150200150200150200150200150200150200150200150200150200截面(mm2)計(jì)算載流量(A)計(jì)算載流量(A)2405836005355544684834324443573685836005355544684834324443563683 (共 890 字) [閱讀本文] >>