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