CENELEC - EN 60819-3-3
Non-cellulosic papers for electrical purposes - Part 3: Specifications for individual materials - Sheet 3: Unfilled aramid (aromatic polyamide) papers
|Publication Date:||1 October 2011|
|ICS Code (Paper and board insulating materials):||29.035.10|
This sheet of IEC 60819-3 specifies requirements for four types of unfilled aramid papers:
Type 1: calendered paper;
Type 2: calendered paper, with improved tearing resistance and conformability;
Type 3: uncalendered paper;
Type 4: calendered paper, with lower density for laminating.
Materials which conform to this specification meet established levels of performance. However, the selection of material by a user for a specific application should be based on the actual requirements necessary for adequate performance in that application and not based on this specification alone.
SAFETY WARNING: It is the responsibility of the user of the methods contained or referred to in this document to ensure that they are used in a safe manner.