BS 5992-2(1980) : AMD 9688
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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ELECTRICAL RELAYS - SPECIFICATION FOR - ALL - OR - NOTHING ELECTRICAL RELAYS
15-10-1997
23-11-2012
National foreword
Cooperating organizations
1 General
1.1 Scope
1.2 Object
2 Terms and definitions
2.1 Fundamental terms
2.2 Terms relating to energization (input and
auxiliary)
2.3 Terms relating to conditions and operation of a
relay
2.4 Terms relating to influencing quantities or
factors
2.5 Terms relating to contact circuits
2.6 Terms relating to times
2.7 Terms relating to accuracy, applicable to a given
specified-time relay
3 Recommended values
3.1 Energizing quantities
3.2 Contact circuits
3.3 Specified times
3.4 Influencing quantities and factors
3.5 Recommended values of intermittent periodic duty
parameters
3.6 Recommended values of the dielectric test
voltages
3.7 Recommended values for surge voltage tests
4 Permissible maximum temperatures
4.1 Permissible maximum temperatures of relay parts
4.2 Conditions for assessing maximum temperatures
5 Accuracy of the specified times
5.1 General
5.2 Methods of determining the errors relating to the
specified time
5.3 Method of determining the variations relating to
the specified time
6 Mechanical durability
7 Contact performance
8 Rated burden (power)
9 Clearances and creepage distances
10 Test methods
10.1 General test conditions (under consideration)
10.2 Energizing quantities
10.3 Dielectric tests
10.4 Surge voltage tests
10.5 Temperature rise of energizing circuits
10.6 Accuracy
10.7 Mechanical durability
10.8 Contact performance
10.9 Rated burden (power)
10.10 Insulation resistance
10.11 Environmental conditions (under consideration)
11 Data and marking
11.1 General
11.2 Requirements for marking
Appendices
A Explanatory notes
B Notes concerning the accuracy of relays
C Requirements relating to the insulation of
electrical relays and appropriate insulating
tests
Includes terms,definitions and suggested values of unspecified parameters.Does not cover telegraphy,telephony,signalling and blocking railway systems. See also BS 142:Sec 2.1. AMD 9688 RENUMBERS THIS STANDARD
| Committee |
GEL/5
|
| DevelopmentNote |
Superseded and renumbered by BS EN 60255-1.00 (07/2004)
|
| DocumentType |
Standard
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| IEC 60255-1-00:1975 | Identical |
| ESI 48-4 : ISSUE 3 AMD 1 | DC RELAYS ASSOCIATED WITH A TRIPPING FUNCTION IN PROTECTION SYSTEMS |
| BS EN 147000:1995 | Harmonized system of quality assessment for electronic components. Generic specification. Sockets for use with electrical relays of assessed quality |
| BS QC 160100:1987 | Harmonized system of quality assessment for electronic components. Electrical relays. Sectional specification: electromechanical all-or-nothing relays |
| BS 142-2.1(1982) : 1982 | ELECTRICAL PROTECTION RELAYS - REQUIREMENTS FOR THE PRINCIPAL FAMILIES OF PROTECTION RELAYS - SPECIFICATION FOR ALL OR NOTHING ELECTRICAL PROTECTION RELAYS |
| BS 142-1.4(1983) : 1983 | ELECTRICAL PROTECTION RELAYS - INFORMATION AND REQUIREMENTS FOR ALL PROTECTION RELAYS - SPECIFICATION FOR THE HIGH-FREQUENCY DISTURBANCE TEST FOR STATIC RELAYS |
| BS EN 60255-23:1997 | Electrical relays Contact performance |
| BS QC 160101:1987 | Specification for harmonized system of quality assessment for electronic components. Electrical relays. Blank detail specification. Electromechanical all-or-nothing relays. Test schedules 1, 2 and 3 |
| BS EN 116000-3:1996 | Harmonized system of quality assessment for electronic components. Generic specification: electromechanical all-or-nothing relays Test and measurement procedures |
| BS QC 160000-1:1987 | Harmonized system of quality assessment for electronic components. Electrical relays. Generic specification: electromechanical all-or-nothing relays Test and measurement procedures |
| BS EN 116300:1994 | Harmonized system of quality assessment for electronic components. Sectional specification: electromechanical all-or-nothing heavy load relays of assessed quality (rated from 5A and above) |
| BS EN 117000:1997 | Harmonized system of quality assessment for electronic components. Generic specification. Solid state all-or-nothing relays. Generic data and methods of test |
| BS 5992-1:1980 | Electrical relays Specification for contact performance of electrical relays |
| BS 142-0:1992 | Electrical protection relays General introduction and list of Parts |
| BS EN 61733-1:1996 | Measuring relays and protection equipment. Protection communication interfacing General |
| BS 5992-3:1980 | Electrical relays Specification for the insulation testing of electrical relays |
| BS EN 147100:1995 | Harmonized system of quality assessment for electronic components. Sectional specification: relay sockets of assessed quality |
| BS 5992-5:1983 | Electrical relays Specification for test equipment used in endurance tests for electrical relay contacts |
| BS EN 116205-116206/116207 : 1996 | HARMONIZED SYSTEM OF QUALITY ASSESSMENT FOR ELECTRONIC COMPONENTS - BLANK DETAIL SPECIFICATION - HERMETICALLY SEALED RELAYS - FOR SEVERE STATIC ENVIRONMENTAL CONDITIONS (116205) - FOR SEVERE MOBILE ENVIRONMENTAL CONDITIONS (116206) - FOR SEVERE AIRBORNE ENVIRONMENTAL CONDITIONS (116207) |
| BS EN 116000-1:1996 | Harmonized system of quality assessment for electronic components. Generic specification: electromechanical all-or-nothing relays General |
| BS 5992-3:1980 | Electrical relays Specification for the insulation testing of electrical relays |
| BS 4727-1:GRP03(1971) : 1971 | GLOSSARY OF ELECTROTECHNICAL POWER TELECOMMUNICATION ELECTRONICS LIGHTING AND COLOUR TERMS - TERMS COMMON TO POWER TELECOMMUNICATIONS & ELECTRONICS - RELAY TERMINOLOGY |
| IEC 60255-0-20:1974 | Electrical relays - Contact performance of electrical relays |
| IEC 60085:2007 | Electrical insulation - Thermal evaluation and designation |
| BS 5992-1:1980 | Electrical relays Specification for contact performance of electrical relays |
| IEC 60255-5:2000 | Electrical Relays - Part 5: Insulation coordination for measuring relays and protection equipment - Requirements and tests |
| BS 5424-1:1977 | Specification for controlgear for voltages up to and including 1000 V a.c. and 1200 V d.c. Contactors |
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