International
Electrotechnical
Commission
International Standards and Conformity Assessment
for all electrical, electronic and related technologies
TC 95 |
Measuring relays and protection equipment |
TC 95 Publications (14)
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Preview
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Reference, Edition, Date, Title
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Language
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IEC 60255-1:2009
Edition 1.0 (2009-08-18)Measuring relays and protection equipment - Part 1: Common requirements
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EN-FR, ES |
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IEC 60255-12:1980
Edition 1.0 (1980-01-01)Electrical relays - Part 12: Directional relays and power relays with two input energizing quantities
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EN-FR |
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IEC 60255-13:1980
Edition 1.0 (1980-01-01)Electrical relays - Part 13: Biased (percentage) differential relays
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EN-FR |
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IEC 60255-21-1:1988
Edition 1.0 (1988-09-30)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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EN-FR, ES |
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IEC 60255-21-2:1988
Edition 1.0 (1988-10-31)Electrical relays - Part 21: Vibration, shock, bump and seismic tests on measuring relays and protection equipment - Section Two: Shock and bump tests
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EN-FR, ES |
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IEC 60255-21-3:1993
Edition 1.0 (1993-09-21)Electrical relays - Part 21: Vibration, shock, bump and seismic tests on measuring relays and protection equipment - Section 3: Seismic tests
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EN-FR, ES |
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IEC 60255-24:2013
Edition 2.0 (2013-04-30)Measuring relays and protection equipment - Part 24: Common format for transient data exchange (COMTRADE) for power systems
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EN-FR, RU |
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IEC 60255-26:2013
Edition 3.0 (2013-05-24)Measuring relays and protection equipment - Part 26: Electromagnetic compatibility requirements
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EN-FR |
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IEC 60255-27:2013
Edition 2.0 (2013-10-15)Measuring relays and protection equipment - Part 27: Product safety requirements
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EN-FR |
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IEC 60255-121:2014
Edition 1.0 (2014-03-07)Measuring relays and protection equipment - Part 121: Functional requirements for distance protection
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EN-FR |
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IEC 60255-127:2010
Edition 1.0 (2010-04-27)Measuring relays and protection equipment - Part 127: Functional requirements for over/under voltage protection
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EN-FR |
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IEC 60255-149:2013
Edition 1.0 (2013-07-30)Measuring relays and protection equipment - Part 149: Functional requirements for thermal electrical relays
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EN-FR |
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IEC 60255-151:2009
Edition 1.0 (2009-08-28)Measuring relays and protection equipment - Part 151: Functional requirements for over/under current protection
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EN-FR |
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IEC 60255-181:2018 PRV
Edition 1.0 (2018-11-23)Measuring relays and protection equipment - Part 181: Functional requirements for frequency protection
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EN-FR |