CEI EN 62535 : 2009
Current
The latest, up-to-date edition.
INSULATING LIQUIDS - TEST METHOD FOR DETECTION OF POTENTIALLY CORROSIVE SULPHUR IN USED AND UNUSED INSULATING OIL
Hardcopy , PDF
English
01-01-2009
FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms and definitions
4 Sampling
5 Procedure
6 Inspection and interpretation
7 Repeatability and reproducibility
8 Report
Annex A (informative) - Copper strip method to detect
corrosive and potentially corrosive sulphur in oil
Annex B (informative) - Analysis for copper sulphide
on insulating paper by scanning electron
microscope-energy dispersive
X-ray spectrometry (SEM/EDX)
Bibliography
Annex ZA (normative) - Normative references to international
publications with their corresponding European
publications
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