International Standards and Conformity Assessment
for all electrical, electronic and related technologies
TC 95 |
Measuring relays and protection equipment |

Label |
Title |
|---|---|
| Maintenance Teams | |
| MT 1 | Vocabulary and terminology |
| MT 2 | Electromagnetic Compatibility (EMC) Requirements for Measuring Relays and Protection Equipment |
| MT 3 | Electrical relays - Measuring relays and protection equipment |
| MT 4 | Measuring relays and protection equipment - Functional standards |
| MT DLMT | Dual Logo Maintenance Team (IEC/IEEE 60255-24) |
| Joint Working Groups | |
| JWG 1 | IEC/IEEE, Synchrophasor measurements for power systems |
| ad-Hoc Groups | |
| AHG 2 | New protection requirements for the smart grid |
Country | Country Code | P/O Status | IEC Membership |
|---|---|---|---|
AU | O-Member | Full Member | |
AT | P-Member | Full Member | |
BE | O-Member | Full Member | |
BR | P-Member | Full Member | |
BG | O-Member | Full Member | |
CA | P-Member | Full Member | |
CN | P-Member | Full Member | |
CZ | O-Member | Full Member | |
DK | O-Member | Full Member | |
FI | P-Member | Full Member | |
FR | P-Member | Full Member | |
DE | P-Member | Full Member | |
HU | P-Member | Full Member | |
IN | P-Member | Full Member | |
IE | O-Member | Full Member | |
IT | P-Member | Full Member | |
JP | P-Member | Full Member | |
KR | P-Member | Full Member | |
MY | O-Member | Full Member | |
NL | O-Member | Full Member | |
NZ | O-Member | Full Member | |
NO | O-Member | Full Member | |
PL | O-Member | Full Member | |
RO | P-Member | Full Member | |
RU | P-Member | Full Member | |
RS | P-Member | Full Member | |
SK | O-Member | Full Member | |
ES | P-Member | Full Member | |
SE | P-Member | Full Member | |
CH | P-Member | Full Member | |
UA | O-Member | Full Member | |
GB | P-Member | Full Member | |
US | P-Member | Full Member |
Facts and figures
Secretariat | France |
|---|---|
Participating countries | 20 |
Observer Countries | 13 |
Chairman | Ms Yaping Li (CN) Term of office : 2015-02 | |
|---|---|---|
Secretary | Mr Serge Volut (FR) | |
Technical Officer | Mr Charles Jacquemart |
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Committee |
Description |
|---|---|
| Internal IEC Liaison | |
| TC 8 | Systems aspects for electrical energy supply |
| TC 14 | Power transformers |
| TC 17 | Switchgear and controlgear |
| TC 38 | Instrument transformers |
| TC 57 | Power systems management and associated information exchange |
| TC 57 | Power systems management and associated information exchange |
| TC 77 | Electromagnetic compatibility |
| Liaison A | |
| CIGRE/SC B5 | CIGRE/SC B5 |
| CIGRE/SC C4 | Power system performances |
| CIGRE/SC D2 | CIGRE/SC D2 |



