ASTM D 5288 : 2021
Current
The latest, up-to-date edition.
Standard Test Method for Determining Tracking Index of Electrical Insulating Materials Using Various Electrode Materials (Excluding Platinum)
Hardcopy , PDF
English
15-10-2021
Important note : Users cannot be edited or removed once added to your Multi user PDF.| Committee |
D 09
|
| DocumentType |
Test Method
|
| Pages |
5
|
| PublisherName |
American Society for Testing and Materials
|
| Status |
Current
|
| Supersedes |
1.1This test method was developed using copper electrodes to evaluate the low-voltage (up to 600 V) tracking resistance of materials in the presence of aqueous contaminants.2
Note 1:At this time, only industrial laminates have been examined using this method, which was developed at the National Manufacturers Electrical Association (NEMA) laboratory located at the University of Cincinnati. It was found that a closer end point (less scatter) was obtained than with platinum electrodes, and materials tested tended to be ranked by resin system.
1.1.1It is acceptable to consider other electrode materials for use with this test method depending upon the application of the insulating material.
1.2This test method is similar to Test Method D3638, which determines the comparative tracking index of materials using platinum electrodes to produce the tracking on the specimen surface.
1.3The values stated in metric (SI) units are the standard. The inch-pound equivalents of the metric units are approximate.
1.4This 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.
1.5Fire testing is inherently hazardous. Adequate safeguards for personnel and property shall be employed in conducting these tests.
1.6This 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.
| ASTM D 3636 : 2024 | Standard Practice for Sampling and Judging Quality of Solid Electrical Insulating Materials |
| ASTM D 1711 : 2024 : REV A | Standard Terminology Relating to Electrical Insulation |
| ASTM D 3638 : 2021 | Standard Test Method for Comparative Tracking Index of Electrical Insulating Materials |
| ASTM D 3636 : 2019 | Standard Practice for Sampling and Judging Quality of Solid Electrical Insulating Materials |
| ASTM D 1711 : 2024 | Standard Terminology Relating to Electrical Insulation |
| ASTM D 3638 : 2021 : EDT 1 | Standard Test Method for Comparative Tracking Index of Electrical Insulating Materials |
| ASTM D 1711 : 2022 | Standard Terminology Relating to Electrical Insulation |
| ASTM D 1711 : 2020 | Standard Terminology Relating to Electrical Insulation |
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