ASTM D 2303 : 1997
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
Standard Test Methods for Liquid-Contaminant, Inclined-Plane Tracking and Erosion of Insulating Materials
Hardcopy , PDF
11-11-2014
English
10-09-1997
Important note : Users cannot be edited or removed once added to your Multi user PDF.| Committee |
D 09
|
| DocumentType |
Test Method
|
| Pages |
10
|
| ProductNote |
Reconfirmed 1997
|
| PublisherName |
American Society for Testing and Materials
|
| Status |
Superseded
|
| SupersededBy |
1.1 These test methods cover the evaluation of the relative tracking and erosion resistance of insulating solids using the liquid-contaminant, inclined-plane test. The following test methods also can be used to evaluate the tracking resistance of materials: D 2132 (contaminants: dust and fog) and D 3638 (contaminant: conductive liquid drops).
1.2 Two tracking and one erosion test procedure are described:
1.2.1 A "variable voltage method" to evaluate resistance to tracking.
1.2.2 A "time-to-track method" to evaluate resistance to tracking.
1.2.3 A method for quantitative determination of erosion (Annex A1).
1.3 While a particular contaminant solution is specified, other concentrations of the same contaminant, or different contaminants may be used to simulate different environmental or service conditions.
1.4 The values stated in inch-pound units are to be regarded as the standard.
1.5 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 8.
| ASTM D 709 : 2017 | Standard Specification for Laminated Thermosetting Materials |
| ASTM D 229 : 2019 | Standard Test Methods for Rigid Sheet and Plate Materials Used for Electrical Insulation |
| ASTM D 495 : 2014 | Standard Test Method for High-Voltage, Low-Current, Dry Arc Resistance of Solid Electrical Insulation |
| ASTM D 3032 : 2016 | Standard Test Methods for Hookup Wire Insulation |
| ASTM D 2132 : 2012 : R2018 | Standard Test Method for Dust-and-Fog Tracking and Erosion Resistance of Electrical Insulating Materials |
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