4
第2部分沒有,只有1、3、5
IEC 60216-1 (2001-07) Electrical insulating materials - Properties of thermal endurance - Part 1 Ageing procedures and evaluation of test results
IEC 60216-3 (2002-02) Electrical insulating materials - Thermal endurance properties - Part 3 Instructions for calculating thermal endurance characteristics
IEC 60216-5 (2003-01) Electrical insulating materials - Thermal endurance properties - Part 5 Determination of relative thermal endurance index (RTE) of an insulating material
7
