ASTM D2519 - 19a - Standard Test Method for Bond Strength of Electrical Insulating Varnishes by the Helical Coil Test

ASTM D2519 - 19a

Standard Test Method for Bond Strength of Electrical Insulating Varnishes by the Helical Coil Test

Status : Current   Published : November 2019

Format
PDF

Format
HARDCOPY



1.1 This test method covers determination of the bond strength of an electrical insulating varnish when applied to a helical coil. The helical coil can be made from bare aluminum or copper wire or from film or fiber-insulated magnet wire. Helical coils made from bare aluminum or bare copper wire will yield values of bond strength for the varnish when applied to bare metal conductors. The use of film or fiber-insulated magnet wire will show values for that particular combination of insulation and varnish.

1.2 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.

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 Section 7.

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.




Standard NumberASTM D2519 - 19a
TitleStandard Test Method for Bond Strength of Electrical Insulating Varnishes by the Helical Coil Test
StatusCurrent
Publication Date01 November 2019
Normative References(Required to achieve compliance to this standard)No other standards are normatively referenced
Informative References(Provided for Information)No other standards are informatively referenced
Descriptors bond strength, helical coil, varnish
ICS29.035.60
PublisherASTM
FormatA4
DeliveryYes
Pages4
File Size93 KB
Price£36.00


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