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IEC 61811-54:2002

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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Electromechanical all-or-nothing relays - Part 54: Blank detail specification - Electromechanical all-or-nothing telecom relays of assessed quality - Two change-over contacts, 15 mm x 7,5 mm base

Available format(s)

Hardcopy , PDF

Language(s)

English, English - French

Published date

12-03-2002

Superseded date

28-01-2015

Superseded by

IEC 61811-1:2015

£235.47
Excluding VAT
Summarise this standard

FOREWORD
1 General
   1.1 Scope
   1.2 Normative references
   1.3 Front page of the detail specification
2 Characteristic values of the relay
   2.1 General data
   2.2 Construction of IECQ type designation (ordering
        information)
   2.3 Coil data
   2.4 Contact data
        2.4.1 Electrical endurance and switching frequency
        2.4.2 Static contact-circuit resistance
        2.4.3 Mechanical endurance
        2.4.4 Timing (without suppression device)
   2.5 Mounting
   2.6 Environmental data
   2.7 Package of relays for automatic handling
        (if applicable)
3 Qualification approval procedures
4 Quality conformance inspection
   4.1 Formation of inspection lots
   4.2 Intervals between tests
5 Marking and documentation
   5.1 Marking of the relay
   5.2 Marking of the package
   5.3 Documentation
6 Annexes
7 Tests
   7.1 Standard conditions for testing
   7.2 Mounting of test specimens during the test
   7.3 General conditions for testing
8 Ordering information
9 Relay reliability - Failure rate data (optional)
Tables

IEC 61811-54:2002 Is a blank detail 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.

Committee
TC 94
DevelopmentNote
Stability Date: 2014. (10/2012) A Bilingual edition has been published on 28/04/2014. (04/2014)
DocumentType
Standard
Pages
31
PublisherName
International Electrotechnical Committee
Status
Superseded
SupersededBy
Supersedes

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A newer version of this standard is available.

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£235.47
Excluding VAT