GB/T 22567-2008
ActiveElectrical insulating materials - Methods of test for the determination of the glass transition temperature
电气绝缘材料 测定玻璃化转变温度的试验方法
Application Summary AI generated
This standard specifies test methods for determining the glass transition temperature (Tg) of electrical insulating materials, such as polymers and composites used in electrical equipment. It is applied in the manufacturing and quality control of insulation systems for motors, transformers, cables, and electronic components, where Tg indicates thermal stability and mechanical performance limits. The testing context includes material development, incoming inspection, and failure analysis to ensure reliability under thermal stress.
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