TC 14 |
Power transformers |
TC 14 Subcommittee(s) and/or Working Group(s)
Label |
Title |
|---|---|
| Working Group | |
| WG 32 | Power transformers and reactor fittings |
| WG 33 | Suppression devices of DC magnetic bias of electric power transformers |
| WG 34 | Voltage Regulating Distribution Transformers (VRDT) |
| Project Team | |
| PT 60076-20 | Energy efficiency |
| PT 60076-25 | Power transformers - Part 25: Neutral grounding resistors - General design requirements and test procedures |
| PT 60076-57-1202 | Liquid Immersed Phase Shifting Transformers |
| Maintenance Teams | |
| MT 60076-1 | Power transformers - Part 1: General |
| MT 60076-2 | Temperature rise for liquid-immersed transformers |
| MT 60076-3 | Power transformers - Part 3: Insulation levels, dielectric tests and external clearances in air |
| MT 60076-4 | Power transformers - Part 4: Guide to the lightning impulse and switching impulse testing - Power transformers and reactors |
| MT 60076-5 | Ability to withstand short circuit |
| MT 60076-6 | Reactors |
| MT 60076-7 | Loading guide for oil-immersed power transformers |
| MT 60076-10 | Power transformers - Part 10: Determination of sound levels |
| MT 60076-11 | Power transformers - Part 11: Dry-type transformers |
| MT 60076-14 | Liquid-immersed power transformers using high-temperature insulation materials |
| MT 60076-15 | Power transformers - Gas-filled power transformer |
| MT 60076-16 | Transformers for wind turbine applications |
| MT 60076-19 | Power transformers - Part 19: Rules for the determination of uncertainties in the measurement of losses in power transformers and reactors |
| MT 60076-21 | Power transformers - Part 21: Standard requirements, terminology, and test code for step-voltage regulators |
| MT 60076-57-129 | Power transformers - Part 57-129: HVDC converter transformers |
| MT 60214 | Tap changers |
| MT 61378-3 | Converter transformers - Part 3: Application guide |
| Ad-Hoc Groups | |
| ahG 35 | The functional classification of power transformers |
| Joint Maintenance Teams | |
| JMT 5 | Maintenance Team for revision of IEC 62199 Bushings for DC application and IEC 60137 Bushings above 1kV. Managed by SC 36A |
| Joint ad-Hoc Groups | |
| JAHG 7 | Transformer Bushing dimensional standardization Managed by SC 36A |
TC 14 Membership
 Country | Country Code  | P/O Status | IEC Membership |
|---|---|---|---|
AR | O-Member | Full Member | |
AU | P-Member | Full Member | |
AT | P-Member | Full Member | |
BY | O-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 | |
CO | O-Member | Full Member | |
HR | P-Member | Full Member | |
CZ | P-Member | Full Member | |
DK | P-Member | Full Member | |
EG | 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 | |
ID | P-Member | Full Member | |
IR | P-Member | Full Member | |
IE | P-Member | Full Member | |
IL | O-Member | Full Member | |
IT | P-Member | Full Member | |
JP | P-Member | Full Member | |
KR | P-Member | Full Member | |
MX | P-Member | Full Member | |
NL | P-Member | Full Member | |
NZ | O-Member | Full Member | |
NO | P-Member | Full Member | |
PK | O-Member | Full Member | |
PE | P-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 | |
SK | O-Member | Full Member | |
SI | P-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 | United Kingdom |
|---|---|
Participating countries | 36 |
Observer Countries | 12 |
TC 14 Officers
Chair | Mr Christoph Ploetner (DE) Term of office : 2023-11 | |
|---|---|---|
Secretary | Mr Mick Maghar (GB) |
IEC Central Office Contacts
Technical Officer | Ms Marianna Kramarikova | |
|---|---|---|
Standards Project Administrator | Mrs Sandrine Gosselin | |
Standards Project Administrator | Ms Izabela Witik | |
Editor | Mrs Lucy Sonner |
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TC 14 Liaisons
Committee |
Description |
Incoming liaison representative |
Outgoing liaison representative |
|---|---|---|---|
| Internal IEC Liaison | |||
| TC 10 | Fluids for electrotechnical applications | Mr Kevin Rapp |
Mr Kevin Rapp |
| SC 17C | Assemblies | Mr Mark Kuschel |
Mr John Dlamini |
| TC 20 | Electric cables | Mr Roberto Gaspari |
|
| TC 20/WG 19 | Current rating and short-circuit limits of cables | ||
| TC 36 | Insulators | Mr Gianfranco Giorgi |
Mr Flavio Mario Mauri |
| SC 36A | Insulated bushings | Mr Gianfranco Giorgi |
Mr Flavio Mario Mauri |
| TC 38 | Instrument transformers | Mr Danijel Krajtner |
Mr Rajaram Shinde |
| TC 42 | High-voltage and high-current test techniques | Mr Michael Muhr |
Mr Axel Krämer |
| TC 55 | Winding wires | Mr Stefano Zunino |
|
| TC 88 | Wind energy generation systems | Mr Steffen Wulff |
Mr Tom Breckenridge |
| TC 95 | Measuring relays and protection equipment | Mr Cornelius Plath | |
| TC 99 | Insulation co-ordination and system engineering of high voltage electrical power installations above 1,0 kV AC and 1,5 kV DC | Mr Espen Masvik |
Mr Serge MERCIER-MARICAL |
| TC 112 | Evaluation and qualification of electrical insulating materials and systems | Mr Richard Marek | |
| TC 122 | UHV AC transmission systems | Mr Yukiyasu SHIRASAKA |
Mr Yukiyasu SHIRASAKA |
| Liaison ISO | |||
| ISO/TC 108/SC 5 | Condition monitoring and diagnostics of machines | Mr A.J.M. Cardoso |
|
| Liaison A | |||
| CIGRE/SC A2 | International council on large electric systems - Transformers | Mr Yukiyasu SHIRASAKA |
|
| CIGRE/SC D1 | Materials and emerging test techniques | Ms Ivanka Höhlein-Atanasova |
|