·产品描述DescriptionADSS光缆采用松套层绞式结构，将250μm光纤套入高模量材料制成的松套管中，松套管内填充防水化合物。松套管（和填充绳）围绕非金属中心加强芯（FRP）绞合成紧凑的缆芯，缆芯的缝隙充以阻水油膏。缆芯外挤制聚乙烯（PE）内护套，然后绞合起加强作用的芳纶，***后挤制聚乙烯（PE）外护套或耐电痕（AT）外护套。ADSScableisloosetubestranded.Fibers,250μm,arepositionedintoaloosetubemadeofhighmodulusplastics.Thetubesarefilledwithawater-resistantfillingcompound.Thetubes(andfillers)arestrandedaroundaFRP(FiberReinforcedPlastic)asanon-metalliccentralstrengthmemberintoacompactandcircularcablecore.Afterthecablecoreisfilledwithfillingcompound.itiscoveredwiththinPE(polyethylene)innersheath.Afterstrandedlayerofaramidyarnsareappliedovertheinnersheathasstrengthmember,thecableiscompletedwithPEorAT(anti-tracking)outersheath.·产品特点Characteristics·可不断电架设·Canbeinstalledwithoutshuttingoffthepower·采用AT护套，耐电痕性能优越·ExcellentATperformance,ThemaximuminductiveattheoperatingpointofATsheathcanreach25kV·重量轻、缆径小，减少了冰凌、风力影响和对塔架、支撑物的负荷·Lightweightand***alldiameterreducingtheloadcausedbyiceandwindandtheloadontowersandbackprops·跨距大，***大跨距超过1000m·Largespanlengthsandthelargestspanisover1000m·具有优异的抗拉性能和温度特性·Goodperformanceoftensilestrengthandtemperature·预期寿命可达30年·Thedesignlifespanis30years·产品应用ApplicationADSS光缆的设计充分考虑了电力线路的实际情况，适用于不同等级高压输电线路。对于10kV和35kV的电力线路可采用聚乙烯（PE）护套；对于110kV和220kV的电力线路则必须通过计算电场场强分布来确定光缆挂点并采用耐电痕（AT）外护套。同时，精心设计芳纶的用量和完善的绞合工艺以满足不同跨距的应用要求。Theactualstatusofoverheadpowerlinesistakenintofullc***iderationwhenADSScableisbeingdesigned.Foroverheadpowerlinesunder110kV,PEoutersheathisapplied.FORpowerlinesequaltoorover110kV,AToutersheathisapplied.Thededicatedesignofaramidquantityandstrandingprocesscansatisfythedemandonvariousspans.·产品标准Standa***ADSS光缆遵循IEEEP1222技术标准，同时符合IEC60794-1之标准。ADSScablecomplieswithStandardIEEEP1222aswellasIEC60794-1.·光学特性OpticalCharacteristicsG.652G.65550/125μm62.5/125μm衰减Attenuation(+20℃)@850nm≤3.0dB/km≤3.0dB/km@1300nm≤1.0dB/km≤1.0dB/km@1310nm≤0.36dB/km≤0.40dB/km@1550nm≤0.22dB/km≤0.23dB/km带宽(***)Bandwidth(ClassA)@850nm≥500MHz·km≥200MHz·km@1300nm≥1000MHz·km≥600MHz·km数值孔径NumericalAperture0.200&plu***n;0.015NA0.275&plu***n;0.015NA光缆截止波长CableCut-offW***elengthλcc≤1260nm≤1480nm·结构参数TechnicalParameters参考外径Ref.outerdiametermm参考重量Ref.weightkg/km推荐日常***大工作张力Ref.dailyingtensionkN***大允许工作张力MaxallowableworkingtensionkN断裂强度BreakstrengthkN抗拉元件截面积StrengthmemberCSAmm2弹性模量ModulusofelasticitykN/mm2热膨胀系数Heatexpansioncoefficient×10-6/kPE外护PEsheathAT外护ATsheath12.51251361.54104.67.61.813.01321422.256157.68.31.513.31371483.082010.359.451.313.61451563.6102413.810.81.213.81471594.5123014.311.81.014.51641775.4153618.413.60.914.91711856.75184522.016.40.615.11791937.95225326.418.00.315.51902049.0266032.219.10.115.619420810.5287033.019.60.116.321122612.75348540.020.10.116.822624215.454110348.024.0-0.417.223625316.24510851.025.1-0.517.924926618.05012058.826.1-0.8参考外径Ref.outerdiametermm适合档距(m)Suitablespan对应气象条件(NESCStandard,m)ABCD12.516010014010013.023015020015013.330020029020013.637025035025013.842028040028014.548032046032014.957038055038015.167046065046015.575053075051015.680056080056016.388065088065016.81000750100076017.21100800110083017.911808801180900储存、使用温度:-40℃至+70℃Storage/OperatingTemperature:-40℃to+70℃牌子好的光缆，质量好的光缆，信誉好的光缆厂，性价比高的光缆，深圳光缆厂，***的光缆厂，***服务好的光缆，用长飞纤芯的光缆，低烟无卤光缆，矿用光缆，层绞式光缆，中心束管式光缆，非金属光缆，铠装光缆，海底光缆，加强芯光缆，室内光缆，室外光缆，架空光缆，直埋光缆，防水光缆，皮线光缆，光纤***光缆，光电混合缆，光电复合缆，馈电光缆，光缆价格，光缆型号，光缆多少钱一米，光缆施工，光缆熔接，跳线缆，防鼠光缆，铝带铠装光缆，钢带铠装光缆，单模光缆，多模光缆，8字型光缆，自承式光缆，GYXTW光缆，GYTA光缆，GYTS光缆，GYTA53光缆，GYTS53光缆，ADSS光缆，紧套光缆，FTTH光缆，GYTY53光缆，皮线缆，4芯单模光缆价格，12芯光缆价格，48芯光缆)