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EN 61124:2012

Current

Current

The latest, up-to-date edition.

RELIABILITY TESTING - COMPLIANCE TESTS FOR CONSTANT FAILURE RATE AND CONSTANT FAILURE INTENSITY (IEC 61124:2012)

Published date

08-10-2012

FOREWORD
1 Scope
2 Normative references
3 Terms, definitions, abbreviations and symbols
4 General requirements and area of application
5 General test procedure
6 Sequential test plans
7 Fixed time/failure terminated test plans - Fixed duration
   test plans
8 Design of alternative time/failure terminated test plans
9 Calendar time/failure terminated test plans for
   non-replaced items
10 Combined test plans
11 Performing the test
12 Presentation of results
Annex A (normative) - Tables and graphs for sequential test
        plans
Annex B (normative) - Graphs for fixed time/failure terminated
        test plans
Annex C (normative) - Graphs for alternative time/failure
        terminated test plans
Annex D (normative) - Tables and graphs for combined test
        plans and additional sequential test plans
Annex E (informative) - Examples and mathematical references
        for sequential test plans
Annex F (informative) - Design of sequential test plans using
        a common spreadsheet program
Annex G (informative) - Examples and mathematical references
        for fixed time/failure terminated test plans - Fixed
        duration test plans
Annex H (informative) - Design of fixed duration time/failure
        terminated test plans using a spreadsheet program
Annex I (informative) - Examples and mathematical references
        for the design of alternative time/failure terminated
        test plans
Annex J (informative) - Examples and mathematical references
        for the calendar time terminated test plans
Annex K (informative) - Derivation and mathematical reference
        for the optimized test plans of GOST R 27 402
Bibliography
Annex ZA (normative) - Normative references to international
         publications with their corresponding European
         publications

Provides a number of optimized test plans, the corresponding operating characteristic curves and expected test times.

Committee
SR 56
DocumentType
Standard
PublisherName
European Committee for Standards - Electrical
Status
Current

Standards Relationship
NF EN 61124 : 2012 Identical
I.S. EN 61124:2012 Identical
BS EN 61124:2012 Identical
IEC 61124:2012 Identical
NBN EN 61124 : 2012 Identical
UNE-EN 61124:2014 Identical
SN EN 61124 : 2006 Identical
PN EN 61124 : 2012 Identical
CEI EN 61124 : 2013 Identical
NEN EN IEC 61124 : 2012 C1 2013 Identical
DIN EN 61124:2013-01 Identical
UNE-EN 61124:2012 Identical

I.S. EN 62506:2013 METHODS FOR PRODUCT ACCELERATED TESTING (IEC 62506:2013 (EQV))
BS EN 50155:2017 Railway applications. Rolling stock. Electronic equipment
EN 62506 : 2013 METHODS FOR PRODUCT ACCELERATED TESTING (IEC 62506:2013)
EN 60300-3-4:2008 Dependability management - Part 3-4: Application guide - Guide to the specification of dependability requirements
UNE-EN 62059-31-1:2010 Electricity metering equipment - Dependability -- Part 31-1: Accelerated reliability testing - Elevated temperature and humidity
I.S. EN 50155:2017-11 RAILWAY APPLICATIONS - ROLLING STOCK - ELECTRONIC EQUIPMENT
BS EN 62506:2013 Methods for product accelerated testing
BS EN 62059-31-1:2008 Electricity metering equipment. Dependability Accelerated reliability testing. Elevated temperature and humidity
EN 50155:2017 Railway applications - Rolling stock - Electronic equipment
CEI EN 62506 : 2014 METHODS FOR PRODUCT ACCELERATED TESTING
CEI EN 60300-3-4 : 2010 DEPENDABILITY MANAGEMENT - PART 3-4: APPLICATION GUIDE - GUIDE TO THE SPECIFICATION OF DEPENDABILITY REQUIREMENTS
UNE-EN 60300-3-4:2011 Dependability management -- Part 3-4: Application guide - Guide to the specification of dependability requirements
BS EN 60300-3-4:2008 Dependability management Application guide. Guide to the specification of dependability requirements
I.S. EN 60300-3-4:2008 DEPENDABILITY MANAGEMENT - PART 3-4: APPLICATION GUIDE - GUIDE TO THE SPECIFICATION OF DEPENDABILITY REQUIREMENTS
EN 62059-31-1 : 2008 ELECTRICITY METERING EQUIPMENT - DEPENDABILITY - PART 31-1: ACCELERATED RELIABILITY TESTING - ELEVATED TEMPERATURE AND HUMIDITY

IEC 61123:1991 Reliability testing - Compliance test plans for success ratio
IEC 60605-4:2001 Equipment reliability testing - Part 4: Statistical procedures for exponential distribution - Point estimates, confidence intervals, prediction intervals and tolerance intervals
IEC 60605-6:2007 Equipment reliability testing - Part 6: Tests for the validity and estimation of the constant failure rate and constant failure intensity
MIL-HDBK-781 Revision A:1996 RELIABILITY TEST METHODS, PLANS, AND ENVIRONMENTS FOR ENGINEERING DEVELOPMENT, QUALIFICATION AND PRODUCTION
IEC 60605-2:1994 Equipment reliability testing - Part 2: Design of test cycles
GOST 27-402 : 1995 DEPENDABILITY IN TECHNIQUES - COMPLIANCE TEST PLANS FOR MEAN TIME BETWEEN FAILURES (TO FAILURE) - PART 1 - EXPONENTIAL CASE
IEC 60300-3-5:2001 Dependability management - Part 3-5: Application guide - Reliability test conditions and statistical test principles

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