全介质自承式ADSS光缆技术参数表.docx

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1、全介质自承式(ADSS)光缆技术参数表AllDielectricSelf-SupportingOpticalCable(ADSS)TechnicalParameters200米跨距AT/PE护套料IlOKv以上(8芯24芯)200MspanAT/PEsheathabove110Kv(8fbers-24fibers)ADSS-24B1光缆外径12.4mmADSS-24B1Cable0.D.:12.4mmFiberTubefillingcompoundLOOSetubeCablellngcompound结构参数structuralparameters中心加强件FRPCentralStrengthM

2、emberFRP直径2.1mmDiameter:2.Imm松套管(填充纤膏)Loosetube(fillinggel)外径2.0mmO.D.;2.0mm内套管Innersheath厚度0.9mmThickness:0.9mm机械加强层芳纶Mechnicallstrength：Aramidyams面积14mm2size：mn?外护套Outersheath厚度1.70mmThickness:1.70mmPEinnersheathAramidyamPDAToutersheathFRPstrengthmember技术参数TechnicalParameters光缆外径O.D.:12.4mm光缆截面积Ca

3、blesectionalarea121mm2光纤型号FibertypeG.652光缆重量Cableweight134kg/km额定抗拉强度(RTS)Iestrength17.5kn最大允许使用张力MAT)Max.allowedoftension6.9kn年平均运行张力(EDS)Averageannualoperationtension4.36kn杨氏摸量Youngmodulus14.1knmm2热膨胀系数efficientofthermalexpansionrmalexpansivity4.4-6oc抗压强度长期1100n/100mmcompressionstrengthLongtenn短期2

4、200Shorttermn/100mm最小弯曲半径ngRadius运行220mmOpperation敷设360mmInstallation适用温度范围Availabletemperature敷设-15s+60oCInstallation运输和运行-4()s+70Operation光纤余长Fiberlongmorethan0.5s0.7%外护套类型Outersheathtype耐电痕AT护套料/PE护套料AT/PESheath抗电腐蚀措施Resistancetocorrosionmeasures光缆外护套采用北欧化工耐电痕护套料6081,具有良好的抗电腐蚀性ThefiberopticcablesheathusedNordicchemicalresistancetoelectricitymarkcoveringmaterialsfor6081,hasgoodcorrosionresistancetoelectricity注:覆冰5MMicecoating