特性/Features
玻璃化温度130~155℃ B~F级 (DSC)
TG 130~155℃ B~F Class (DSC)
优异的机械性能和电性能
Excellent mechanical properties and electric properties
主要特性/General properties
检测项目Item | 单位Unit | 检测条件Test Condition | 规范值Spec | 典型值Typical Value |
密度Density | g/cm3 | ASTMD-792 | 1.80~2.00 | 1.9 |
颜色Color | —— | A | —— | 黄色 Yellow |
吸水性(2mm板) Water Absorption (2mm) | Mg | ---- | ≤20 | 17 |
垂直层向弯曲强度 Perpendicular to layer direction Flexural Strength | MPa | ---- | ≥340 | 390 |
冲击强度 | KJ/㎡ | 简支梁 缺口 Charpy method Notched | ≥33 | 50 |
介质损耗因数 Dissipation Factor | —— | 50 Hz | ≤5.5 | 5.3 |
介电常数 Dielectric Constant | —— | 50 Hz | ≤0.04 | 0.03 |
浸水后绝缘电阻 Insulation Resistance After immersing in Water | Ω | ---- | ≥5.0x108 | 5.1x108 |
垂直层向电气强度 Perpendicular to layer direction Electric Strength | Kv/m | 90℃±2℃变压器油中, 2mm板 In transformer oil (90℃±2℃) 2mm | ≥11.8 | 14.5 |
平行层向击穿电压 Breakdown Voltage(Parallel) | Kv | 90℃±2℃变压器油中 In transformer oil (90℃±2℃) | ≥35 | 36 |
应用领域/Application
电机、电器设备中作绝缘结构零部件,并可在潮湿的环境和变压器油中使用
Used for mechanical, electrical, electrical equipment as insulation components, and used in transformer oil and wet environment