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BS EN 61811-50:2002

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by

Electromechanical all-or-nothing relays Sectional specification. Electromechanical all-or-nothing telecom relays of assessed quality

Available format(s)

Hardcopy , PDF

Superseded date

30-04-2015

Superseded by

BS EN 61811-1:2015

Language(s)

English

Published date

19-09-2002

€231.38
Excluding VAT

1 General
   1.1 Scope
   1.2 Normative references
   1.3 Terms and definitions
   1.4 Preferred values
   1.5 Marking and documentation
 2 Quality assessment procedures
   2.1 Primary stage of manufacture
   2.2 Structurally similar relays
   2.3 Subcontracting
   2.4 Qualification approval procedures
   2.5 Quality conformance inspection
   2.6 Test schedule
   2.7 Order of tests
3 Preparation of blank detail and detail specifications
4 Test schedule
  4.1 Test sequence
  4.2 Types of relays, based upon environmental
      protection (relay technology RT)
  4.3 Categories of application of contacts
  4.4 Notes relative to Table 1
5 Relay reliability - Failure rate data
Annex A (informative) Data base for failure rates
Annex ZA (normative) Normative references to international
                      publications with their corresponding
                      European publications

Applicable to electromechanical all-or-nothing telecom relays of assessed quality. Relays according to this standard are provided for operation in telecommunication applications.

Committee
EPL/94
DevelopmentNote
Supersedes BS EN 116500 and 00/203636 DC. (10/2002)
DocumentType
Standard
Pages
26
PublisherName
British Standards Institution
Status
Superseded
SupersededBy
Supersedes

IEC 61811-50:2002 Is a sectional specification applicable to electromechanical all-or-nothing telecom relays of assessed quality. Selects the appropriate methods of test to be used in detail specifications and contains basic test schedules to be used in the preparation of such specifications.

Standards Relationship
I.S. EN 61811-50:2002 Identical
DIN EN 61811-50:2002-11 Identical
IEC 61811-50:2002 Identical
NF EN 61811-50 : 2003 Identical
EN 61811-50:2002 Identical
NBN EN 61811-50 : 2002 Identical

EN 60255-23:1996 Electrical relays - Part 23: Contact performance
IEC 61810-5:1998 Electromechanical non-specified time all-or-nothing relays - Part 5: Insulation coordination
IECQ 001002-3:2005 IEC QUALITY ASSESSMENT SYSTEM FOR ELECTRONIC COMPONENTS (IECQ) - RULES OF PROCEDURE - PART 3: APPROVAL PROCEDURES
CECC 00800 : 1986 CODE OF PRACTICE ON THE USE OF THE PPM APPROACH IN ASSOCIATION WITH THE CECC SYSTEM
IEC 61810-1:2015 Electromechanical elementary relays - Part 1: General and safety requirements
IEC 61810-7:2006 Electromechanical elementary relays - Part 7: Test and measurement procedures
EN 61810-5 : 1998 ELECTROMECHANICAL NON-SPECIFIED TIME ALL-OR-NOTHING RELAYS - INSULATION COORDINATION
IEC 60410:1973 Sampling plans and procedures for inspection by attributes
ISO 8601:2004 Data elements and interchange formats Information interchange Representation of dates and times
EN ISO 9001:2015 Quality management systems - Requirements (ISO 9001:2015)
IEC 61709:2017 Electric components - Reliability - Reference conditions for failure rates and stress models for conversion
IEC 60062:2016 Marking codes for resistors and capacitors
CECC 00016 : 1990 BASIC SPECIFICATION - BASIC REQUIREMENTS FOR THE USE OF STATISTICAL PROCESS CONTROL (SPC) IN THE CECC SYSTEM
EN 60062:2016/AC:2016-12 MARKING CODES FOR RESISTORS AND CAPACITORS (IEC 60062:2016/COR1:2016)
ISO 9001:2015 Quality management systems — Requirements
IEC 61811-1:2015 Electromechanical telecom elementary relays of assessed quality - Part 1: Generic specification and blank detail specification
IEC 60255-23:1994 Electrical relays - Part 23: Contact performance
EN 61709:2017 Electric components - Reliability - Reference conditions for failure rates and stress models for conversion
EN 60695-2-2:1994/A1:1995 FIRE HAZARD TESTING - TEST METHODS - NEEDLE-FLAME TEST
EN 61811-1:2015 Electromechanical telecom elementary relays of assessed quality - Part 1: Generic specification and blank detail specification

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