Standard Active Last Updated: Nov 07, 2017
ASTM D5637-05(2017)

Standard Test Method for Moisture Resistance of Electrical Insulating Varnishes

Significance and Use

5.1 This test method is useful for the evaluation of insulating varnish performance in high humidity exposure.


1.1 This test method covers the mechanical performance of electrical insulating varnishes subjected to high humidity conditions.

1.2 The values stated in SI units are to be regarded as standard.

1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use. See 7.1.

Note 1: There is not ISO or IEC equivalent.

1.4 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

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Book of Standards Volume: 10.02
Developed by Subcommittee: D09.01
Pages: 2
DOI: 10.1520/D5637-05R17
ICS Code: 29.035.60