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CEI EN 61810-2 : 2012

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

ELECTROMECHANICAL ELEMENTARY RELAYS - PART 2: RELIABILITY
Available format(s)

Hardcopy , PDF

Superseded date

02-13-2019

Language(s)

English

Published date

01-01-2012

FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms and definitions
4 General considerations
5 Test conditions
6 Failure criteria
7 Output data
8 Analysis of output data
9 Presentation of reliability measures
Annex A (normative) - Data analysis
Annex B (informative) - Example of numerical and
        graphical Weibull analysis
Annex C (informative) - Example of cumulative hazard plot
Annex D (informative) - Gamma function
Bibliography
Annex ZA (normative) - Normative references to
         international publications with their
         corresponding European publications

Includes test conditions and provisions for the evaluation of endurance tests using appropriate statistical methods to obtain reliability characteristics for relays.

Committee
CT 94/95
DevelopmentNote
Classificazione CEI 94-16. Supersedes CEI EN 60255-23. (10/2005) To be read in conjunction with CEI EN 61649. (05/2012)
DocumentType
Standard
Pages
40
PublisherName
Comitato Elettrotecnico Italiano
Status
Superseded
SupersededBy
Supersedes

Standards Relationship
EN 61810-2:2017 Identical
IEC 61810-2:2017 Identical

IEC 61649:2008 Weibull analysis
IEC 61810-1:2015 Electromechanical elementary relays - Part 1: General and safety requirements
EN 61649:2008 Weibull analysis
IEC 60050-444:2002 International Electrotechnical Vocabulary (IEV) - Part 444: Elementary relays
IEC 60300-3-5:2001 Dependability management - Part 3-5: Application guide - Reliability test conditions and statistical test principles
ISO 3534-1:2006 Statistics — Vocabulary and symbols — Part 1: General statistical terms and terms used in probability

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