IEC 61203:2025
Synthetic organic esters - Guidelines for maintenance and use in electrical equipment
Circulation Date:
2025-05
Edition:
2.0
Language: EN-FR - bilingual english/french
Seitenzahl: 75 VDE Artno.: 255112
IEC 61203:2025 This document provides procedures and supervision for the use and maintenance of synthetic esters in transformers and other electrical equipment. This document includes recommendations on tests and evaluation procedures and outlines methods for reconditioning and reclaiming the liquid, when necessary