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LSZH Flame-Retardant Filling Materials for Nuclear Power Plant Cables
PRODUCT LIST PRODUCT CHARACTERISTICS
PRODUCT LIST
| 产品编号 Product No. | 产品名称 Product Name | 产品牌号 Model | 特点及用途 Features |
|---|---|---|---|
| H026 | 核电站电缆专用低烟无卤高阻燃填充料 LSZH high flame-retardant filling compound for nuclear plant cables | NPS-2001 | 高阻燃填充 High flame-retardancy filling |
| H027 | 核电站电缆专用低烟无卤阻燃填充料 LSZH flame-retardant filling compound for nuclear plant cables | NPS-2002 | 阻燃填充 Flame-retardancy filling |
| H028 | 核电站电缆专用低烟无卤高阻燃填充料（硫化） LSZH high flame-retardant filling compound (vulcanized) for nuclear plant cables | NPS-2003 | 高阻燃填充、硫化 High flame-retardancy filling; vulcanized |
PRODUCT CHARACTERISTICS
| 性能 Properties | 单位 Unit | NPS-2001 H026 | NPS-2002 H027 | NPS-2003 H028 | 测试方法 Test methods |
|---|---|---|---|---|---|
| 密度 Density | g/cm³ | 1.66 | 1.67 | 1.63 | GB/T 1033-2008 ISO 1183-1:2012 |
| 拉伸强度 Tensile strength | MPa | 8.2 | 8.5 | 11.6 | GB/T 1040-2018 ISO 527:2012 |
| 断裂伸长率 Elongation at break | % | 75 | 90 | 90 | |
| 烟密度 Smoke density | — | — | — | — | GB 8323-2008 ISO 5659:2012 |
| 无焰 Non-flame | — | 226 | 206 | 252 | |
| 有焰 Flame | — | 56 | 60 | 48 | |
| 卤酸气体含量 Content of halogen acid gas | mg/g | 0 | 0 | 0 | GB/T 17650.1-2021 IEC 60754-1:2019 |
| HF含量 Content of HF | % | 0 | 0 | 0 | IEC 60684-2:2021 |
| pH | — | 4.9 | 4.8 | 5.0 | GB/T 17650.2-2021 IEC 60754-2:2019 |
| 电导率 Electrical conductivity | μ·s/mm | 1.0 | 1.2 | 1.1 | |
| 氧指数(20℃) Oxygen index | % | 55 | 50 | 52 | GB/T 2406-2009 ISO 4589-2:1996 |