IEC PAS 61811-55:2000
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Electromechanical all-or-nothing relays - Part 55: Blank detail specification - Electromechanical all-or-nothing telecom relays of assessed quality - Two change-over contacts, 11 mm x 7,5 mm (max.) base
Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users
10-03-2002
English
15-11-2000
FOREWORD
Clause
1 General
1.1 Scope
1.2 References
1.3 Front page of 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
2.5 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)
Table 1 - Dielectric test voltages
Table 2 - Coil data
Table 3 - Loads, contact-circuit resistance limits,
switching cycles and frequencies for electrical
endurance and overload tests
Table 4 - Quality conformance inspection
Table 5 - Qualification approval
Table 6 - Industrial qualification
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