ASTM-D4880 Historical Revision Information
Standard Test Method for Salt Water Proofness of Insulating Varnishes Over Enamelled Magnet Wire

ASTM-D4880 - 2003 EDITION - SUPERSEDED
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Standard Test Method for Salt Water Proofness of Insulating Varnishes Over Enamelled Magnet Wire
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Scope

1.1 This test method covers the performance in a specified water solution of an insulating varnish applied over enamelled magnet wire.

1.2 The values stated in SI units are the 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 and health practices and determine the applicability of regulatory limitations prior to use. Specific precautionary statements are given in Section 6.

Note 1—There is no IEC method equivalent to this standard.

Significance and Use

This test method is useful in determining the performance of varnishes over enamelled magnet wire when subjected to the specified sodium chloride solution. It is useful in evaluating the resistance of varnished magnet wire to a diluted sodium chloride solution under applied voltage.

Keywords

enamelled wire; magnet wire; salt water; varnish; electrical insulating; ICS Number Code 29.035.60 (Varnished fabrics)

To find similar documents by ASTM Volume:

10.02 (Electrical Insulation (II): D2518 - latest)

To find similar documents by classification:

29.035.60 (Varnished fabrics)

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Document Number

ASTM-D4880-03

Revision Level

2003 EDITION

Status

Superseded

Modification Type

Revision

Publication Date

Oct. 1, 2003

Document Type

Test Method

Page Count

3 pages

Committee Number

D09.01