IEC 60587-2007
在严酷环境条件下使用的电气绝缘材料.评估耐起痕和耐蚀损的试验方法

Electrical insulating materials used under severe ambient conditions - Test methods for evaluating resistance to tracking and erosion

标准号

IEC 60587-2007

发布日期

2007年05月

实施日期

废止日期

无

中国标准分类号

K15

国际标准分类号

17.220.99;29.035.01

发布单位

IX-IEC

被代替标准

IEC 112/56/FDIS-2007 IEC 60587-1984

适用范围

This International standard describes two test methods for the evaluation of electrical insulating materials for use under severe ambient conditions at power frequencies (45 Hz to 65 Hz) by measurement of the resistance to tracking and erosion, using a liquid contaminant and inclined plane specimens. The two methods are as follows: – Method 1: constant tracking voltage; – Method 2: stepwise tracking voltage. NOTE 1 Method 1 is the most widely used method as there is less need for continual inspection. NOTE 2 The test conditions are designed to accelerate the production of the effects, but do not reproduce all the conditions encountered in service.

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