IEVref:448-12-05ID:
Language:enStatus: Standard
Term: reliability of protection
Synonym1: reliability of relay system (US)
[Preferred]
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Definition: the probability that a protection can perform a required function under given conditions for a given time interval

NOTE – The required function for protection is to operate when required to do so and not to operate when not required to do so.

See figure 448-1.

X


Publication date:1995-12
Source191-12-01 MOD
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Internal notes:2012-12-18: Corrected for conformity with standard: source content transferred to definition field. JGO
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