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EVS-EN 60587:2007

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

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Kehtetu alates 01.06.2022
Alusdokumendid
IEC 60587:2007; EN 60587:2007
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Standardi ajalugu

Staatus
Kuupäev
Tüüp
Nimetus
01.06.2022
Põhitekst
08.10.2007
Põhitekst
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.

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EVS-EN 60112:2003/A1:2010

Method for the determination of the proof and the comparative tracking indices of solid insulating materials
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