特性/Features
玻璃化温度155℃ F级
TG155℃ F Class
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Colour | —— | A | —— | 黄色 Yellow |
吸水性(2mm板) Water Absorption(2mm) | Mg | ---- | ≤20 | 8 |
垂直层向弯曲强度 Perpendicular to layer Flexural Strength (LW) | MPa | 常态Normal | ≥340 | 460 |
155±2℃ | ≥170 | 280 | ||
平行层向冲击强度 Parallel Impact Strength | KJ/㎡ | 简支梁 缺口 Charpy , Notched | ≥33 | 53 |
1MHz介质损耗因数 Dielectric Loss Factor 1 MHZ | —— | 1M Hz | ≤0.04 | 0.02 |
1MHz介质常数 Dielectric Constant 1MHz | —— | 1M Hz | ≤5.5 | 4.8 |
浸水后绝缘电阻 Insulation Resistance After Water | MΩ | ---- | ≥5.0x104 | 2.1x107 |
垂直层向电气强度 | Kv/m | 90℃±2℃变压器油中,2mm板In transformer oil (90℃±2℃) 2mm (2mm) | ≥11.8 | 17 |
平行层向击穿电压 Paralle to layer Breakdown Voltage | Kv | 90℃±2℃变压器油中In transformer oil (90℃±2℃) 2mm | ≥35 | 48 |
燃烧性等级Flammability | ----- | UL94 | V-0 | 通过 PASS |
相比漏电起痕指数 CTI | V | IEC60112 | 600 | 通过 PASS |
应用领域/Applications
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 mechnical ,electrical ,electrical equipment as insulation component,and used in transformer oil and wet environment