International Electrotechnical Commission
Glossary

EN selectivity
protection coordination  
ability of a protection to identify the faulty section and/or phase(s) of a power system

[SOURCE: IEC60050-448:1995, 448-11-06]


TC/SC:82Terms     Info     Publications
Published in:IEC 62257-1, ed. 3.0 (2015-10) Terms     Info
Reference number:A.126

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