International
Electrotechnical
Commission
International Standards and Conformity Assessment
for all electrical, electronic and related technologies
TC 95 |
Measuring relays and protection equipment |
TC 95 Project files
 Project Reference |  Current Stage | Language | Frcst Date | CLC | Document Reference | Downloads |
|---|---|---|---|---|---|---|
PNW 95-203 Ed. 1.0Power frequency magnetic field immunity tests for measuring relays and protection equipment | DEL
| E | 2009-03 | 95/203 | ||
IEC 60255-1 Ed. 1.0Measuring relays and protection equipment - Part 1: Common requirements | PPUB
| B | 2009-08 | yes | Webstore | |
DEL 60255-3 Ed. 3.0Revision of IEC 60255-3
| MERGED
| E | ||||
IEC 60255-3 Ed. 2.0Electrical relays - Part 3: Single input energizing quantity measuring relays with dependent or independent time | DELPUB
| B | ||||
IEC 60255-5 Ed. 1.0Electrical relays. Part 5: Insulation tests for electrical relays | DELPUB
| B | ||||
IEC 60255-5 Ed. 2.0Electrical Relays - Part 5: Insulation coordination for measuring
relays and protection equipment - Requirements and tests
| PPUB
| B | yes | Webstore | ||
DEL 60255-6 Ed. 3.0Systematic review of IEC 255-6 (1988) | DEL
| B | ||||
IEC 60255-6 Ed. 2.0Electrical relays - Part 6: Measuring relays and protection equipment | DELPUB
| B | ||||
IEC 60255-8 Ed. 2.0Electrical relays - Part 8: Thermal electrical relays | PPUB
| B | Webstore | |||
IEC 60255-8 Ed. 3.0Systematic review of IEC 60255-8 (1990) | DEL
| B | ||||
IEC 60255-11 Ed. 1.0Electrical relays - Part 11: Interruptions to and alternating component (ripple) in d.c. auxiliary energizing quantity of measuring relays | DELPUB
| B | ||||
IEC 60255-11 Ed. 2.0Measuring relays and protection equipment - Part 11: Voltage dips, short interruptions, variations and ripple on auxiliary power supply port
| PPUB
| B | 2008-10 | yes | Webstore | |
IEC 60255-12 Ed. 1.0Electrical relays - Part 12: Directional relays and power relays with two input energizing quantities | PPUB
| B | Webstore | |||
IEC 60255-13 Ed. 1.0Electrical relays - Part 13: Biased (percentage) differential relays | PPUB
| B | Webstore | |||
IEC 60255-16 Ed. 1.0Electrical relays - Part 16: Impedance measuring relays | PPUB
| B | Webstore | |||
IEC/TR 60255-20 Ed. 1.0Electrical relays. Part 20: Protection (protective) systems | WPUB
| B | ||||
IEC/TR 60255-20 Ed. 2.0Systematic review of IEC 255-20 (1984) | DEL
| B | ||||
IEC 60255-21-1 Ed. 1.0Electrical relays - Part 21: Vibration, shock, bump and seismic tests on measuring relays and protection equipment - Section One: Vibration tests (sinusoidal) | PPUB
| B | Webstore | |||
IEC 60255-21-1 Ed. 2.0Systematic review of IEC 255-21-1 (1988) | DEL
| B | ||||
IEC 60255-21-2 Ed. 1.0Electrical relays - Part 21: Vibration, shock, bump and seismic tests on measuring relays and protection equipment - Section Two: Shock and bump tests | PPUB
| B | Webstore | |||
IEC 60255-21-2 Ed. 2.0Systematic review of IEC 255-21-2 (1988) | DEL
| B | ||||
IEC 60255-21-3 Ed. 1.0Electrical relays - Part 21: Vibration, shock, bump and seismic tests on measuring relays and protection equipment - Section 3: Seismic tests | PPUB
| B | Webstore | |||
DEL 60255-22-1 Ed. 2.0Systematic review of IEC 255-22-1 (1988) | DEL
| B | ||||
IEC 60255-22-1 Ed. 1.0Electrical relays - Part 22: Electrical disturbance tests for measuring relays and protection equipment - Section 1: 1 MHz burst disturbance tests | DELPUB
| B | ||||
IEC 60255-22-1 Ed. 2.0Electrical relays - Part 22-1: Electrical disturbance tests for measuring relays and protection equipment - 1 MHz burst immunity tests | DELPUB
| B | 2005-04 | yes | ||
IEC 60255-22-1 Ed. 3.0Measuring relays and protection equipment - Part 22-1: Electrical disturbance tests - 1 MHz burst immunity tests | PPUB
| B | 2008-01 | yes | Webstore | |
IEC 60255-22-2 Ed. 1.0Electrical relays - Part 22: Electrical disturbance tests for measuring relays and protection equipment - Section Two: Electrostatic discharge tests | DELPUB
| B | ||||
IEC 60255-22-2 Ed. 2.0Electrical relays - Part 22: Electrical disturbance tests for measuring relays and protection equipment - Section 2: Electrostatic discharge tests | DELPUB
| B | 1996-08 | yes | ||
IEC 60255-22-2 Ed. 3.0Measuring relays and protection equipment - Part 22-2: Electrical disturbance tests - Electrostatic discharge tests | PPUB
| B | 2008-04 | yes | Webstore | |
DEL/TR 60255-22-3 Ed. 2.0Systematic review of IEC 255-22-3 (1989) | DEL
| B | ||||
IEC 60255-22-3 Ed. 2.0Electrical relays - Part 22-3: Electrical disturbance tests for measuring relays and protection equipment - Radiated electromagnetic field disturbance tests
| DELPUB
| B | 2000-07 | yes | ||
IEC 60255-22-3 Ed. 3.0Measuring relays and protection equipment - Part 22-3: Electrical disturbance tests - Radiated electromagnetic field immunity | PPUB
| B | 2007-08 | yes | Webstore | |
IEC/TR 60255-22-3 Ed. 1.0Electrical relays - Part 22: Electrical disturbance tests for measuring relays and protection equipment - Section Three: Radiated electromagnetic field disturbance tests | DELPUB
| B | ||||
IEC 60255-22-4 Ed. 1.0Electrical relays - Part 22: Electrical disturbance tests for measuring relays and protection equipment - Section 4: Fast transient disturbance test | DELPUB
| B | ||||
IEC 60255-22-4 Ed. 2.0Electrical relays - Part 22-4: Electrical disturbance tests for
measuring relays and protection equipment - Electrical fast
transient/burst immunity test | DELPUB
| B | 2002-05 | yes | ||
IEC 60255-22-4 Ed. 3.0Measuring relays and protection equipment - Part 22-4: Electrical disturbance tests - Electrical fast transient/burst immunity test | PPUB
| B | 2008-04 | yes | Webstore | |
IEC 60255-22-5 Ed. 1.0Electrical relays - Part 22-5: Electrical disturbance tests for measuring relays and protection equipment - Surge immunity test | DELPUB
| B | 2002-05 | yes | ||
IEC 60255-22-5 Ed. 2.0Measuring relays and protection equipment - Part 22-5: Electrical disturbance tests - Surge immunity test | PPUB
| B | 2008-12 | yes | Webstore | |
IEC 60255-22-6 Ed. 1.0Electrical relays - Part 22-6: Electrical disturbance tests for measuring relays and protection equipment - Immunity to conducted disturbances induced by radio frequency fields
| PPUB
| B | yes | Webstore | ||
IEC 60255-22-7 Ed. 1.0Electrical relays - Part 22-7: Electrical disturbance tests for measuring relays and protection equipment - Power frequency immunity tests
| PPUB
| B | yes | Webstore | ||
IEC 60255-24 Ed. 1.0Electrical relays - Part 24: Common format for transient data exchange (COMTRADE) for power systems | PPUB
| B | yes | Webstore | ||
IEC 60255-24 Ed. 2.0Measuring relays and protection equipment - Part 24: Common format for transient data exchange (COMTRADE) for power systems
| BPUB
| B | 2013-05 | no | ||
IEC 60255-25 Ed. 1.0Electrical relays - Part 25: Electromagnetic emission tests for measuring relays and protection equipment | PPUB
| B | yes | Webstore | ||
IEC 60255-26 Ed. 1.0Electrical relays - Part 26: Electromagnetic compatibility requirements for measuring relays and protection equipment | DELPUB
| B | 2004-09 | yes | ||
IEC 60255-26 Ed. 2.0Measuring relays and protection equipment - Part 26: Electromagnetic compatibility requirements
| PPUB
| B | 2008-06 | yes | Webstore | |
IEC 60255-26 Ed. 3.0Measuring relays and protection equipment - Part 26: Electromagnetic compatibility requirements
| CDIS
| B | 2013-06 | yes | ||
IEC 60255-27 Ed. 1.0Measuring relays and protection equipment - Part 27: Product safety requirements
| PPUB
| B | yes | Webstore | ||
IEC 60255-27 Ed. 2.0Measuring relays and protection equipment - Part 27: Product safety requirements | CCDV
| B | 2013-08 | yes | ||
IEC 60255-27 fC1 Ed. 1.0Corrigendum 1 - Measuring relays and protection equipment - Part 27: Product safety requirements | PPUB
| B | 2007-03 | Webstore | ||
IEC/IEEE 60255-118-1 Ed. 1.0Measuring relays and protection equipment - Part 118-1: Synchrophasor for power system - Measurements | 1CD
| E | 2012-10 | |||
IEC 60255-121 Ed. 1.0Measuring relays and protection equipment - Part 121: Functional requirements for distance protection | CCDV
| B | 2013-09 | yes | ||
IEC 60255-121 f1 Ed. 1.0Measuring relays and protection equipment - Part 121: Functional requirements for distance protection
| MERGED
| E | 2008-12 | yes | ||
IEC 60255-127 Ed. 1.0Measuring relays and protection equipment - Part 127: Functional requirements for over/under voltage protection | PPUB
| B | 2010-05 | yes | Webstore | |
IEC 60255-149 Ed. 1.0Measuring relays and protection equipment - Part 149: Functional requirements for thermal electrical relays
| RDIS
| B | 2013-09 | yes | ||
IEC 60255-151 Ed. 1.0Measuring relays and protection equipment - Part 151: Functional requirements for over/under current protection | PPUB
| B | 2009-08 | yes | Webstore | |
IEC/TS 61732 Ed. 1.0Predicted availability, reliability and maintenability of static
protection equipment
| DREJ
| E | ||||
IEC 61733-1 Ed. 1.0Measuring relays and protection equipment - Protection communication interfacing - Part 1: General | WPUB
| B | yes |
781 kB