引入统计学的多元分析方法对绝缘进行诊断，研究油纸绝缘材料老化程度的识别问题。
The multivariate statistical method is introduced in this paper to diagnose insulation performance and identify its aging stages.
门电机担负着电梯门的动力驱动，若电机过热，会加速绝缘材料老化，缩短电机的使用寿命。
The elevator door was driven by door motor. If the motor was over heated, it would speed up the ageing of insulating material and shorten the life of the motor.
这些数据及曲线的获得对理解聚合物电老化机理和绝缘材料的合成改性提供重要参考价值。
These data and curves provide very important reference value to understand the electrical degradation mechanism of polymers and synthesis modification of insulation materials.
有优良的电气性能和稳定的化学性能，因此绝缘材料不老化，电性能不下降，使用寿命大于30年。
So this insulation material has the properties of anti-aging and less power reduction and the service life of the material is over 30 years.
对电力电容器用绝缘材料的热老化规律，以及它与热性能的区别进行了讨论。
The article discussed thermal aging rule of insulating material of power capacitor and the difference between thermal character and aging.
该系列产品适用于电气绝缘材料的耐热性试验，电子零配件、塑化产品之换气老化试验。
This series of products for electrical insulation materials, heat-resistance test, electronic parts, plastic products ventilation aging test.
主要介绍了高压户外绝缘子绝缘材料所面临的老化问题与老化机理。
The aging types and mechanisms of the outdoor insulator materials are presented.
主要介绍了高压户外绝缘子绝缘材料所面临的老化问题与老化机理。
The aging types and mechanisms of the outdoor insulator materials are presented.
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