特性/Features
玻璃化温度220℃ C级 TG 220℃ C Class
良好的耐热性 Excellent high heat resistance
机械性能好 Excellent mechanical properties
良好的介电性能和电气性能
Good dielectric properties and electrical performance
优异的阻燃性,满足UL94-V0级
Excellent flame retardant , to meet with UL94-V0
主要特性/General properties
检测项目 Item | 单位 Unit | 指标值 Specified Value | 典型值 Typical Value | ||
密度 Density | g/cm3 | 1.7～1.9 | 1.85 | ||
颜色 Color | —— | ------ | 棕色 Brown | ||
弯曲强度 Flexural Strength | 纵 向 LW | N/mm2 | ≥400 | 460 | |
横 向 CW | ≥300 | 430 | |||
拉伸强度 Tensile Strength | MPa | ≥300 | 350 | ||
电气强度 （90℃±2℃油中,20逐级升压） Dielectric Strength (90℃±2℃ oil, with 20 s booster step by step) | MV/m | ≥11.2 | 19 | ||
冲击强度（简支梁） | 纵 向 LW | KJ/mm2 | ≥45 | 56 | |
横 向 CW | ≥45 | 49 | |||
平行层向剪切强度 Parallel to layer Shear Strength | MPa | 30 | 42 | ||
浸水后绝缘电阻 Insulation Resistance After immersing in Water | Ω | ≥1.0×108 | 1.0×1014 | ||
击穿电压(90℃±2℃油中,20逐级升压) Breakdown Voltage (90℃±2℃ transformer oil, with 20 s booster step by step) ) | KV | ≥40 | 100 | ||
燃烧性 Flammability | ---- | UL94-V0 | V0 | ||
吸水性 Water Absorption | % | ≤0.50 | 0.20 | ||
应用领域/Application:
适用于H级以上电机、电器设备中作绝缘结构零部件
Used in H class motor, electrical equipment as insulation structure parts.