International
Electrotechnical
Commission
International Standards and Conformity Assessment
for all electrical, electronic and related technologies
SC 17C |
High-voltage switchgear and controlgear assemblies |
SC 17C Subcommittee(s) and/or Working Group(s)
Label |
Title |
|---|---|
| Working Groups | |
| WG 23 | Measurement or Calculation of EMF in High Voltage Switchgear and Controlgear Assemblies |
| WG 26 | High-voltage switchgear and controlgear - Seismic qualification for metal-enclosed switchgear and controlgear for rated voltage above 1 kV and up to and including 52 kV |
| WG 31 | IEC/TS 62271-307: Guidance for the extension of validity of type tests |
| Maintenance Teams | |
| MT 14 | IEC 62271-200: High-voltage switchgear and controlgear - Part 200: AC metal-enclosed switchgear and controlgear for rated voltages above 1 kV and up to and including 52 kV |
| MT 16 | Revision of IEC 62271-203 |
| MT 18 | Revision of IEC/ TR 62271-208 |
| MT 19 | Revision of IEC 60932 TS (New number IEC 62271-304) |
| MT 22 | Revision of IEC 62271-2 (New project number IEC 62271-207) |
| MT 24 | Rigid high-voltage, gas-insulated transmission lines for rated voltages of 72,5 kV and above |
| MT 25 | High-voltage prefabricated switchgear and controlgear assemblies - Voltage presence indicating systems |
| MT 27 | Maintenance Team for IEC 62271-211 (old IEC 61639) |
| MT 28 | Revision of IEC 62271-201 |
| MT 29 | Revision of IEC 62271-202 |
| MT 30 | Revision of IEC 62271-3 |
| Joint Working Groups | |
| JWG 22 | Atmospheric and altitude correction Managed by TC 42 |
| Advisory Groups | |
| AG 20 | Advisory working group for medium voltage and high voltage |
SC 17C Membership
 Country | Country Code  | P/O Status | IEC Membership |
|---|---|---|---|
AU | P-Member | Full Member | |
AT | P-Member | Full Member | |
BE | P-Member | Full Member | |
BR | P-Member | Full Member | |
BG | O-Member | Full Member | |
CA | P-Member | Full Member | |
CN | P-Member | Full Member | |
HR | O-Member | Full Member | |
CZ | P-Member | Full Member | |
DK | P-Member | Full Member | |
EG | P-Member | Full Member | |
FI | P-Member | Full Member | |
FR | P-Member | Full Member | |
DE | P-Member | Full Member | |
GR | O-Member | Full Member | |
HU | O-Member | Full Member | |
IN | P-Member | Full Member | |
ID | P-Member | Full Member | |
IE | O-Member | Full Member | |
IL | 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 | P-Member | Full Member | |
NZ | O-Member | Full Member | |
NO | P-Member | Full Member | |
OM | O-Member | Full Member | |
PL | P-Member | Full Member | |
PT | P-Member | Full Member | |
RO | O-Member | Full Member | |
RU | P-Member | Full Member | |
RS | O-Member | Full Member | |
SG | O-Member | Full Member | |
SK | O-Member | Full Member | |
SI | O-Member | Full Member | |
ZA | P-Member | Full Member | |
ES | P-Member | Full Member | |
SE | P-Member | Full Member | |
CH | P-Member | Full Member | |
TH | O-Member | Full Member | |
TR | P-Member | Full Member | |
UA | P-Member | Full Member | |
GB | P-Member | Full Member | |
US | P-Member | Full Member |
Facts and figures
Secretariat | Germany |
|---|---|
Participating countries | 30 |
Observer Countries | 15 |
SC 17C Officers
Chairman | Mr JeanMarc Biasse (FR) Term of office : 2016-06 | |
|---|---|---|
Secretary | Mr Hermann Koch (DE) | |
Technical Officer | Mr Damien Lee |
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SC 17C Liaisons
Committee |
Description |
|---|---|
| Internal IEC Liaison | |
| TC 8 | Systems aspects for electrical energy supply |
| TC 14 | Power transformers |
| TC 18 | Electrical installations of ships and of mobile and fixed offshore units |
| TC 28 | Insulation co-ordination |
| SC 32A | High-voltage fuses |
| TC 36 | Insulators |
| SC 36A | Insulated bushings |
| SC 36C | Insulators for substations |
| TC 37 | Surge arresters |
| TC 38 | Instrument transformers |
| TC 57 | Power systems management and associated information exchange |
| TC 99 | System engineering and erection of electrical power installations in systems with nominal voltages above 1 kV a.c. and 1,5 kV d.c., particularly concerning safety aspects |
| Liaison A | |
| CIGRE/SC B3 | Substations |
| EURELECTRIC | International Union of Producers and Distributors of Electrical Energy |
SC 17C Working Groups Liaisons
Working Groups | Description | Organization |
|---|---|---|
| Liaison D | ||
| MT 14 | IEC 62271-200: High-voltage switchgear and controlgear - Part 200: AC metal-enclosed switchgear and controlgear for rated voltages above 1 kV and up to and including 52 kV | IEEE Switchgear |
| MT 16 | Revision of IEC 62271-203 | IEEE GIS |
| MT 16 | Revision of IEC 62271-203 | IEEE SC CO |
| MT 30 | Revision of IEC 62271-3 | IEEE PES |