产品描述: 02~12芯,层绞式,非金属中心加强芯、单芯子单元(Φ900μm紧套光纤、芳纶加强元件)、PVC护套。 02~12 fiber, Stranded structure, FRPstrength member, 1-fiber subunit (Φ900μm Tight buffer, Aramidyarn), PVC Jacket. 产品标准 Standards 满足YD/T1258.4-2005、ICEA-596、GR-409、IEC794等标准;符合UL认证OFNR要求。 Comply with StandardYD/T 1258.4-2005, ICEA-596, GR-409, IEC794, etc; and meet therequirements of UL approval for OFNR. 光缆型号:Cable Code BOC-02 BOC-04 BOC-06 BOC-08 BOC-10 BOC-12 光缆直径Cable Diameter (mm) 7.2±0.5 7.2±0.5 8.3±0.5 9.4±0.5 10.7±0.5 12.2±0.5 光缆重量 Cable Weight (kg/km) 45 45.2 62.5 85.9 109 140 紧套光缆直径 TBF Diameter 900±50μm 机械性能 Mechanical Characteristics 允许拉伸力Tensile Strength 长期Long term 200N 短期 Short term 660N 允许压扁力 Crush Resistance 长期 Long term 300N/100mm 短期 Short term 1000N/100mm 弯曲半径Bending Radius 动态Dynamic 20×D(光缆直径 Cable Diameter) 静态Static 10×D (光缆直径 Cable Diameter) 光学特性 Optical Characteristics 50/125μm 62.5/125μm G.652 G.655