Standard No.:	GB/T 11026.1-1989
English Name:	Guide for the determination of thermal endurance properties of electrical insulating materials--Part 1:General guidelines for ageing procedures and evaluation of test results
Chinese Name:	确定电气绝缘材料耐热性的导则 第一部分:制订老化试验方法和评价试验结果的总规程
Chinese Classification:	K10    Electrotechnical material and universal parts in general
Professional Classification:	GB    National Standard
ICS Classification:	29.040.20 29.040.20    Insulating gases 29.040.20
Issued on:	1989-03-21
Implemented on:	1990-1-1
Status:	superseded
Superseded by:	GB/T 11026.1-2003 Electrical insulating materials?Properties of thermal endurance - Part 1: Ageing procedures and evaluation of test results
Superseded on:	2004-5-1
Abolished on:	2004-05-01
Language:	English
File Format:	PDF
Word Count:	7500 words
Price(USD):	220.0
Delivery:	via email in 1~3 business day

本标准阐明了制订评定绝缘材料及其简单组合（以下统称绝缘材料）耐热性所采用的热老化试验方法以及试验所应遵循的原则；推荐用温度指数或相对温度指数和半差，总称耐热特征参数，表达绝缘材料的耐热性；介绍从试验结果求取温度指数、相对温度指数和半差的基本分析方未能。同时，对在耐热关系上不完一全满足线性和分散度要求的试验数据给予关注和指导。