IEC 60255-21-3:1993
Current
The latest, up-to-date edition.
Electrical relays - Part 21: Vibration, shock, bump and seismic tests on measuring relays and protection equipment - Section 3: Seismic tests
Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users
English - French, Spanish, Castilian
21-09-1993
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FOREWORD
Clause
1 Scope and object
2 Normative references
3 Definitions
3.1 Single axis sine sweep seismic test
3.2 Biaxial test
3.3 Biaxial multi-frequency random seismic test
3.4 Standard response spectrum
3.5 Damping
3.6 Zero period acceleration
3.7 Random motion sample
3.8 Time-history
3.9 Strong part of the time history
4 Requirements for single axis sine sweep seismic
test (method A)
4.1 Main parameters
4.2 Test apparatus and mounting
4.3 Test severity classes
5 Requirements for biaxial multi-frequency random seismic
test (method B)
5.1 Main parameters
5.2 Test apparatus and mounting
5.3 Test severity classes
5.4 Biaxial conditioning
6 Selection of test severity classes
6.1 Recommendations for selection of test classes
6.2 Identification of test method and severity class
7 Test procedures
8 Criteria for acceptance
FIGURES
Annex A - Seismic tests choice criteria
Specifies the vibration, shock, bump and seismic tests applicable to electromechanical and static measuring relays and protection equipment, with or without output contacts.
| DevelopmentNote |
Stability Date: 2018. (09/2017)
|
| DocumentType |
Standard
|
| Pages |
29
|
| PublisherName |
International Electrotechnical Committee
|
| Status |
Current
|
| Standards | Relationship |
| SN EN 60255-21-3 : 1995 | Identical |
| UNE-EN 60255-21-3:1996 | Identical |
| NF EN 60255 21-3 : 1998 | Identical |
| PN EN 60255-21-3 : 1999 | Identical |
| CEI EN 60255-21-3 : 1998 | Identical |
| I.S. EN 60255-21-3:1997 | Identical |
| IS/IEC 60255 Part 21 Sec 3 : 2019 | Identical |
| DIN EN 60255-21-3:1995-11 | Identical |
| NEN 10255-21-3 : 1995 | Identical |
| EN 60255-21-3:1995 | Identical |
| BS EN 60255-21-3:1995 | Identical |
| BS 142-1.5.3(1993) : 1993 AMD 8833 | Identical |
| CEI EN 50216-11 : 2009 | POWER TRANSFORMER AND REACTOR FITTINGS - PART 11: OIL AND WINDING TEMPERATURE INDICATORS |
| BS EN 60255-1:2010 | Measuring relays and protection equipment Common requirements |
| BS EN 60255-27:2014 | Measuring relays and protection equipment Product safety requirements |
| CSA N289.4 : 2012 | TESTING PROCEDURES FOR SEISMIC QUALIFICATION OF NUCLEAR POWER PLANT STRUCTURES, SYSTEMS, AND COMPONENTS |
| I.S. EN 60694:1999 | COMMON SPECIFICATIONS FOR HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR STANDARDS |
| I.S. EN 61850-3:2014 | COMMUNICATION NETWORKS AND SYSTEMS FOR POWER UTILITY AUTOMATION - PART 3: GENERAL REQUIREMENTS |
| EN 60694:1996/A2:2001 | COMMON SPECIFICATIONS FOR HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR STANDARDS |
| EN 60255-27:2014 | Measuring relays and protection equipment - Part 27: Product safety requirements |
| EN 61850-3:2014 | Communication networks and systems for power utility automation - Part 3: General requirements |
| EN 60255-5:2001 | Electrical relays - Part 5: Insulation coordination for measuring relays and protection equipment - Requirements and tests |
| 11/30250287 DC : 0 | BS EN 60255-27 - MEASURING RELAYS AND PROTECTION EQUIPMENT - PART 27: PRODUCT SAFETY REQUIREMENTS |
| BS EN 50216-11:2008 | Power transformer and reactor fittings Oil and winding temperature indicators |
| 04/30111859 DC : 0 | IEC 62271-1 - HIGH-VOLTAGE SWITCHGEAR AND CONTROL GEAR - PART 1: COMMON SPECIFICATIONS |
| I.S. EN 60255-27:2014 | MEASURING RELAYS AND PROTECTION EQUIPMENT - PART 27: PRODUCT SAFETY REQUIREMENTS |
| I.S. EN 50216-11:2008 | POWER TRANSFORMER AND REACTOR FITTINGS - PART 11: OIL AND WINDING TEMPERATURE INDICATORS |
| BIS IS/IEC 62271-1 : 2007 | HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 1: COMMON SPECIFICATIONS |
| IEC 60255-27:2013 | Measuring relays and protection equipment - Part 27: Product safety requirements |
| BS EN 60255-5:2001 | Electrical relays Insulation coordination for measuring relays and protection equipment. Requirements and tests |
| 01/206938 DC : DRAFT OCT 2001 | IEC 60255-27 ED.1.0 - MEASURING RELAYS AND EQUIPMENT - PART 27: PRODUCT SAFETY REQUIREMENTS FOR MEASURING RELAYS AND PROTECTION EQUIPMENT |
| NF EN 50216-11 : 2008 | POWER TRANSFORMER AND REACTOR FITTINGS - PART 11: OIL AND WINDING TEMPERATURE INDICATORS |
| CEI EN 61850-3 : 2014 | COMMUNICATION NETWORKS AND SYSTEMS FOR POWER UTILITY AUTOMATION - PART 3: GENERAL REQUIREMENTS |
| CEI EN 60255-27 : 2014 | MEASURING RELAYS AND PROTECTION EQUIPMENT - PART 27: PRODUCT SAFETY REQUIREMENTS |
| CEI EN 60255-1 : 2011 | MEASURING RELAYS AND PROTECTION EQUIPMENT - PART 1: COMMON REQUIREMENTS |
| IEC 60255-1:1967 | Electrical relays - Part 1: Instantaneous all-or-nothing relays |
| UNE-EN 60255-1:2010 | Measuring relays and protection equipment -- Part 1: Common requirements |
| IEC 61850-3:2013 | Communication networks and systems for power utility automation - Part 3: General requirements |
| CEI EN 60255-5 : 2001 | ELECTRICAL RELAYS - PART 5: INSULATION COORDINATION FOR MEASURING RELAYS AND PROTECTION EQUIPMENT REQUIREMENTS AND TESTS |
| 08/30179134 DC : DRAFT MAR 2008 | BS EN 60143-4 - SERIES CAPACITORS FOR POWER SYSTEMS - PART 4: THYRISTOR CONTROLLED SERIES CAPACITORS |
| BS EN 61850-3:2014 | Communication networks and systems for power utility automation General requirements |
| BS EN 60694:1997 | Common specifications for high-voltage switchgear and controlgear standards |
| IEEE C37.105 : 2010 | QUALIFYING CLASS 1E PROTECTIVE RELAYS AND AUXILIARIES FOR NUCLEAR POWER GENERATING STATIONS |
| IEEE C37.98-2013 | IEEE Standard for Seismic Qualification Testing of Protective Relays and Auxiliaries for Nuclear Facilities |
| NF EN 60255-1 : 2010 | MEASURING RELAYS AND PROTECTION EQUIPMENT - PART 1: COMMON REQUIREMENTS |
| NF EN 60255-5 : 2001 | ELECTRICAL RELAYS - PART 5: INSULATION COORDINATION FOR MEASURING RELAYS AND PROTECTION EQUIPMENT - REQUIREMENTS AND TESTS |
| I.S. EN 60255-1:2010 | MEASURING RELAYS AND PROTECTION EQUIPMENT - PART 1: COMMON REQUIREMENTS |
| EN 50216-11:2008 | Power transformer and reactor fittings - Part 11: Oil and winding temperature indicators |
| EN 60255-1:2010 | Measuring relays and protection equipment - Part 1: Common requirements |
| IEC 60255-21-2:1988 | Electrical relays - Part 21: Vibration, shock, bump and seismic tests on measuring relays and protection equipment - Section Two: Shock and bump tests |
| IEC 60068-2-57:2013 | Environmental testing - Part 2-57: Tests - Test Ff: Vibration - Time-history and sine-beat method |
| IEC 60068-3-3:1991 | Environmental testing - Part 3-3: Guidance - Seismic test methods for equipments |
| ISO 2041:2009 | Mechanical vibration, shock and condition monitoring Vocabulary |
| IEC 60255-21-1:1988 | Electrical relays - Part 21: Vibration, shock, bump and seismic tests on measuring relays and protection equipment - Section One: Vibration tests (sinusoidal) |
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