产品描述
|
项目 Items |
测试方法 Test Method |
单位 Unit |
典型数值 Typical Values |
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|
物理性能 Physical Properties |
颜色 Color |
目删 Visual inspection |
—— |
红色/白色/棕红色/灰色 Red/White/Brown/Grey |
| 比重 Specific Gravity | IEC 60893-2:2003 | g/cm3 | 1.95-2.05 | |
| 吸水率 Water absorption | IS062:2008 | % | ≤0.5 | |
|
机械性能 Mechanical properties |
拉伸强度 Tensile Strength | IEC 60893-2:2003 | Mpa | ≥130 |
| 压缩强度 Compressive strength | IEC 60893-2:2003 | ≥300 | ||
| 垂直层向弯曲强度Flexural Strength | IEC 60893-2:2003 | ≥180 | ||
| 冲击强度 Impact stren gth | IEC 60893-2:2003 | KJ/m2 | ≥60 | |
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电气性能 Electrical properties |
体租电阻率 Volume Resistivity | IEC 60093: 1980 | Ω- m | ≥1.0 x 1010 |
| 表面电阻率 Surface Resistivity | IEC 60093: 1980 | Ω | ≥1.0 x 1012 | |
| 垂直层向电气强度Electric Strength丄 | IEC 60893-2:2003 | kV/mm | ≥12 | |
| 平行层向击穿电压Breakdown Voltage // | IEC 60893-2:2003 | kV/25mm | ≥80 | |
| 耐电瓠 Arc Resistance | IEC 61621: 1997 | sec | ≥180 | |
| 耐电痕化指数PTI Proof Tracking Index PTI | IEC 60893-2:2003 | — | ≥600 | |
| 介电常数 Dielectric Constant | IEC 60893-2:2003 | — | 4.0-5.0 | |
| tgÕ 介质损耗因数 Dissipation Factor | IEC 60893-2:2003 | — | ≤0.03 | |
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热性能 Thermal properties |
温度膨胀系数 Coefficient of Thermal Expansion | ASTME 228-11 | 1/K | ≤2x10-5 |
| 温度指数 Temperature Index | IEC 60085:2004 | ℃ | 155 | |
|
燃烧性能 Flame Resistance performance |
氧指数 Oxygen Index | ISO 4589-2:1996 | %O2 | ≥30 |
| 阻燃性 Flame Resistance | IEC 60893-2:2003 | — | V-0 | |
| 毒性含里(卤素的释放等) Toxicant(Emissior)halogen etc.) | E662 | — | 低 Low | |
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其他性能 Other properties |
抗微生物性能细菌 The anti microbial properties of bacteria | G21-G22 | — |
良好 good |
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