ASTM-D1677:2017 Edition
$35.75
D1677-17 Standard Methods for Sampling and Testing Untreated Mica Paper Used for Electrical Insulation
Published By | Publication Date | Number of Pages |
ASTM | 2017 | 4 |
ASTM D1677-17
Historical Standard: Standard Methods for Sampling and Testing Untreated Mica Paper Used for Electrical Insulation
ASTM D1677
Scope
1.1 These methods cover procedures for sampling and testing untreated mica paper to be used as an electrical insulator or as a constituent of a composite material used for electrical insulating purposes.
1.2 The procedures2 appear in the following order:
1.3 The values stated in inch-pound units are to be regarded as the standard.
1.4 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.
1.5 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.
Keywords
air resistance; apparent density; aqueous extract conductivity; dielectric strength; impregnation time; mica paper; tensile strength; thickness; weight; weight variability ;
ICS Code
ICS Number Code 29.035.50 (Mica based insulating materials)
DOI: 10.1520/D1677-17