CEI EN 60422 : 2014
Current
The latest, up-to-date edition.
MINERAL INSULATING OILS IN ELECTRICAL EQUIPMENT - SUPERVISION AND MAINTENANCE GUIDANCE
Hardcopy , PDF
English - Italian
01-01-2014
INTRODUCTION
1 Scope
2 Normative references
3 Terms and definitions
4 Properties and deterioration/
degradation of oil
5 Oil tests and their significance
6 Sampling of oil from equipment
7 Categories of equipment
8 Evaluation of mineral insulating
oil in new equipment
9 Evaluation of oil in service
10 Handling and storage
11 Treatment
12 Replacement of oil in electrical
equipment
13 Passivation
Annex A (informative) - Evaluating
water in oil and insulation
Annex B (informative) - Particles
Annex C (informative) - Test method
for determination of sediment
and sludge
Bibliography
Annex ZA (normative) - Normative
references to international
publications with their
corresponding European
publications
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