IEC 60811-4-2 Ed. 1.0被替代
Common test methods for insulating and sheathing materials of electrical cables Part 4: Methods specific to polyethylene and polypropylene compounds. Section Two: Elongation at break after pre-conditionning - Wrapping test after pre-conditionning -
出版：International Electrotechnical Committee
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基本信息
标准编号： IEC 60811-4-2 Ed. 1.0
发布时间：1990/2/15 0:00:00
标准类别：Standard
出版单位：International Electrotechnical Committee
标准页数：34
标准简介
Gives the methods for measurement of elongation at break after pre-conditioning, for wrapping test after pre-conditioning, for wraping test after thermal ageing in air, for measurement of mass increase, for long-term stability test and for measurement of copper-catalysed oxidative degradation, which apply to polyolefin insulations.
替代本标准的新标准
等同采用的国际标准
BS EN 60811-4-2:2000 - Modified
