I.S. EN 62689-2:2017
Current
The latest, up-to-date edition.
CURRENT AND VOLTAGE SENSORS OR DETECTORS, TO BE USED FOR FAULT PASSAGE INDICATION PURPOSES - PART 2: SYSTEM ASPECTS
Hardcopy , PDF
English
01-01-2017
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.
National Foreword
FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms, definitions, abbreviations and symbols
4 Choice of FPI/DSU requirements related to fault
detection according to network operation mode
and fault type
5 Fault detecting principles according to network and
fault type
Annex A (informative) - Example of a possible solution
for fault detection through FPIs/DSUs on closed
loop feeder
Annex B (informative) - Example of fault detection
coordination technique among FPIs/DSUs and
MV feeder protection relays
Bibliography
Annex ZA (normative) - Normative references to
international publications with their
corresponding European publications
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