2022年7月25日 · 1.1 This test method for visual examination is applicable to electrical insulating liquids that have been used in transformers, oil circuit breakers, or other electrical apparatus as insulating or cooling media, or both. 1.2 This standard does not purport to address all of the safety concerns, if any, associated with its use.

This standard is issued under the fixed designation D1524; the number immediately following the designation indicates the year of original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval.

2022年12月11日 · 1 This test method is under the jurisdiction of ASTM Committee D27 on Electrical Insulating Liquids and Gases and is the direct responsibility of Subcom-mittee D27.07 on Physical Tests. Current edition approved July 1, 2022. Published August 2022. Originally approved in 1968. Last previous edition approved in 2015 as D1524 Ð 15. DOI: 10.1520 ...

In all cases only the current version of the standard as published by ASTM is to be considered the official document. This standard is issued under the fixed designation D1524; the number immediately following the designation indicates the year of original adoption or, in the case of revision, the year of last revision.

Standard Test Method for Visual Examination of Used Electrical Insulating Liquids in the Fieldstandard by ASTM International, 07/01/2022

astm d1524-15(2022) Standard Test Method for Visual Examination of Used Electrical Insulating Liquids in the Field 1.1 This test method for visual examination is applicable to electrical insulating liquids that have been used in transformers, oil circuit breakers, or other electrical apparatus as insulating or cooling media, or both.

2022年7月25日 · astm d 1524 : 2015 Scope 1.1 This test method for visual examination is applicable to electrical insulating liquids that have been used in transformers, oil circuit breakers, or other electrical apparatus as insulating or cooling media, or both.

2022年7月1日 · astm d1524-94(1999) October 10, 1999 Standard Test Method for Visual Examination of Used Electrical Insulating Oils of Petroleum Origin in the Field

ASTM D1524-15(2022) Standard Test Method for Visual Examination of Used Electrical Insulating Liquids in the Field. standard by ASTM International , 07/01/2022. View all product details Track It