BS EN 61811-52:2002
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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 Blank detail specification. Electromechanical all-or-nothing telecom relays of assessed quality. Two change-over contacts, 20 mm x 10 mm base
Hardcopy , PDF
English
19-09-2002
30-04-2015
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)
Annex ZA (normative) Normative references to international
publications with their corresponding
European publications
Applies 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 116502 and 00/203638 DC. (10/2002)
|
| DocumentType |
Standard
|
| Pages |
30
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
IEC 61811-52:2002 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.
| Standards | Relationship |
| IEC 61811-52:2002 | Identical |
| NF EN 61811-52 : 2003 | Identical |
| NBN EN 61811-52 : 2002 | Identical |
| EN 61811-52:2002 | Identical |
| I.S. EN 61811-52:2002 | Identical |
| DIN EN 61811-52:2002-11 | Identical |
| UNE-EN 61811-52:2002 | Equivalent |
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