Norm

NEN-EN-IEC 60641-2:2004 en;fr

Karton voor elektrische toepassingen - Deel 2: Beproevingsmethoden

141,25

Over deze norm

Status Definitief
Aantal pagina's 51
Commissie Isolatiesystemen
Gepubliceerd op 01-10-2004
Taal Engels, Frans
Applies to pressboard and presspaper for electrical purposes. The series does not apply to laminated material. This part specifies the test methods to be used in testing pressboard and presspaper for electrical purposes to meet the requirements prescribed in the specification sheets of Part 3. NOTE In this standard, reference is made in several places to ISO standards accompanied by a short description of the method used. It is to be understood that this short description is meant for identification purposes only and that all details should be taken from the ISO standard itself. The main changes with respect to the previous edition are listed below: The following test methods have been cancelled: - Flexibility - Conductivity of the organic extract - Contamination of liquid dielectrics The following test methods have been rewritten: - Compressibility - Conductivity of the aqueous extract - Cohesion between plies The following test method has introduced: - Determination of metallic particles with X-ray.

Details

ICS-code 17.220.99
29.035.10
Nederlandse titel Karton voor elektrische toepassingen - Deel 2: Beproevingsmethoden
Engelse titel Pressboard and presspaper for electrical purposes - Part 2: Methods of test
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