ASTM D 6786 : 2015 : R2023
Current
The latest, up-to-date edition.
Standard Test Method for Particle Count in Mineral Insulating Oil Using Automatic Optical Particle Counters
Hardcopy , PDF
English
08-01-2024
Important note : Users cannot be edited or removed once added to your Multi user PDF.| Committee |
D 27
|
| DocumentType |
Test Method
|
| Pages |
3
|
| PublisherName |
American Society for Testing and Materials
|
| Status |
Current
|
| Supersedes |
1.1This test method covers the determination of particle concentration and particle size distribution in mineral insulating oil. It is suitable for testing oils having a viscosity of 6 mm2/s to 20 mm2/s at 40 °C. The test method is specific to liquid automatic particle analyzers that use the light extinction principle.
1.2The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.
1.3This 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.
1.4This 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 923 : 2015 : R2023 | Standard Practices for Sampling Electrical Insulating Liquids |
| ASTM D 7720 : 2021 | Standard Guide for Statistically Evaluating Measurand Alarm Limits when Using Oil Analysis to Monitor Equipment and Oil for Fitness and Contamination |
| ASTM D 117 : 2022 | Standard Guide for Sampling, Test Methods, and Specifications for Electrical Insulating Liquids |
| ASTM D 7647 : 2010 : R2018 | Standard Test Method for Automatic Particle Counting of Lubricating and Hydraulic Fluids Using Dilution Techniques to Eliminate the Contribution of Water and Interfering Soft Particles by Light Extinction |
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