SIS1/XHHW-2，VW- 1级电缆通常用于住宅，商业，机构和工业中，*大导体温度为90°C可在干燥和潮湿的环境布线，也可架空安装，或安装于导管/其他沟壑内，用于不超过600伏的电路中。此电缆通过垂直火焰测试（VW-1）。各种颜色都可提供。尺寸1/0AWG及以上电缆桥使用和耐日光。尺寸2AWG及以上的电缆标注耐日光，仅可提供黑色绝缘。
标准及认证UL 44 - 热固性材料绝缘线缆
UL 1685 - CT 火焰暴露试验.
UL 1581 - 火焰暴露试验 (VW-1)
IEEE 383 ((IEEE 1202/FT4 (2/0 AWG及以上)
火焰测试(70,000 Btu/hr 垂直托盘燃烧测试)
ICEA S-95-658 (NEMA WC70)
电缆结构导体: 单芯铜导体，多股镀锡退火铜，遵循ASTM B33， ASTM B8 B类
绝缘: 阻燃防潮交联聚乙烯 (FRXLPE)
颜色:黑色，其他可选
线规股数标称导体直径
INCH/MM标称绝缘厚度
MM标称电缆外径
MM标称铜的重量
LBS/KFT KG/KM标称电缆重量
KG/KM1870.051.270.0300.760.112.74589141670.061.470.0300.760.123.0581213201470.071.800.0300.760.133.380.092.290.0300.760.153.86203027411070.112.870.0300.760.184.4532484161870.143.560.0451.140.246.055.184.570.0451.140.286.9981121103153470.235.840.0451.140.328.232270.297.370.0451.140.389.682053052393551/0190.369.140.0551.400.4812.5562/0190.4110.410.0551.400.5213.2841/0190.4611.680.0551.400.5714.5554/0190.5112.950.0551.400.6315.986539727221075250370.5614.220.0651.650.7017.75772150370.6616.760.0651.650.8020.3710814500370.7920.070.0651.650.9323.6592484600610.8722.100.0802.031.0426.4203035750610.9824.890.0802.031.1428.96237421000611.0827.960.0802.031.2932.773086459133104925