BS EN 60674-3-4 to 6:1995
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Specification for plastic films for electrical purposes. Specifications for individual materials Requirements for polyimide films used for electrical insulation
Hardcopy , PDF
09-21-2022
English
08-15-1995
Introduction
1. General
1.1 Scope
1.2 Normative references
1.3 Classification
2. Designation
3. General requirements
4. Dimensions
4.1 Thickness
4.2 Width
5. Properties
5.1 Properties not dependent on thickness
5.2 Properties dependent on thickness
5.3 Other properties
6. Roll characteristics
6.1 Roll diameter
6.2 Windability/sag
6.3 Joins
6.4 Roll width
6.5 Cores
Annex ZA (normative) Other international publications
quoted in this standard with the reference of the
relevant European publications
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