I.S. EN 61869-4:2014
Current
The latest, up-to-date edition.
INSTRUMENT TRANSFORMERS - PART 4: ADDITIONAL REQUIREMENTS FOR COMBINED TRANSFORMERS
Hardcopy , PDF
English
01-01-2014
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
FOREWORD
1 Scope
2 Normative references
3 Terms, definitions and abbreviations
4 Normal and special service conditions
5 Ratings
6 Design and construction
7 Tests
8 Rules for transport, storage, erection,
operation and maintenance
9 Safety
10 Influence of products on the natural environment
Annexes
Annex 4A (normative) - The mutual influence of
current and voltage transformers
Annex ZA (normative) - Normative references to
international publications with their
corresponding European publications
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