TC 38

Instrument transformers

 
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Other Documents TC 38 since 2020-01-28

Reference, Title
Downloads

Circulation

Date

Closing

Date

CENELEC

Voting /

Comment

42/389/CD

IEC 62475/AMD1 ED1: Amendment 1 - High-current test techniques - Definitions and requirements for test currents and measuring systems - PROPOSED HORIZONTAL STANDARD

2021-01-22 2021-04-16 Y
64/2479/FDIS

IEC 60364-5-54/AMD1 ED3: Amendment 1 - Low-voltage electrical installations - Part 5-54: Selection and erection of electrical equipment - Earthing arrangements and protective conductors

2021-01-15 2021-02-26 Y
SyCSmartEnergy/151/INF

Submission of SyC Smart Energy Development Plan version 1.7

2020-12-18 N/A
10/1126/RVD

Result of Voting on 10/1123/FDIS - IEC 62975 ED1: Natural esters - Guidelines for maintenance and use in electrical equipment

2020-12-04 Y
85/747/RR

Review Report on IEC 60688 ED3 Electrical measuring transducers for converting A.C. and D.C. electrical quantities to analogue or digital signals

2020-12-04 Y
95/457/CC

Compilation of Comments on 95/433/CD - IEC 60255-26 ED4: Measuring relays and protection equipment - Part 26: Electromagnetic compatibility requirements

2020-12-04 Y
10/1104A/CC

Revised Compilation of Comments on 10/1085/CD - IEC 60867 ED3: Insulating liquids - Specifications for unused liquids based on synthetic aromatic hydrocarbons

2020-11-27 Y
8/1568/RR

Review report of IEC 60050-602 ED1: International Electrotechnical Vocabulary (IEV) - Part 602: Generation, transmission and distribution of electricity - Generation

2020-11-20 N
8/1569/RR

Review report of IEC 60050-603 ED1: International Electrotechnical Vocabulary (IEV) - Part 603: Generation, transmission and distribution of electricity - Power systems planning and management

2020-11-20 N
8/1570/RR

Review report of IEC 60050-605 ED1: International Electrotechnical Vocabulary (IEV) - Part 605: Generation, transmission and distribution of electricity - Substations

2020-11-20 N
8/1571/RR

Review reports of 60050-614 ED1: International Electrotechnical Vocabulary (IEV) - Part 614: Generation, transmission and distribution of electricity - Operation

2020-11-20 N
8/1572/RR

Review report of IEC 60050-617 ED1: International Electrotechnical Vocabulary (IEV) - Part 617: Organization/Market of electricity

2020-11-20 N
1/2447/RVD

Result of Voting on 1/2446/FDIS - IEC 60050-195 ED2: International Electrotechnical Vocabulary (IEV) - Part 195: Earthing and protection against electric shock

2020-11-13 N
3/1459/CDV

IEC 60152 ED2: Designation of phase differences by hour numbers in three-phase AC systems

2020-11-06 2021-01-29 Y
64/2469/RVC

Result of Voting on 64/2415/CDV - IEC 60364-5-54/AMD1 ED3: Amendment 1 - Low-voltage electrical installations - Part 5-54: Selection and erection of electrical equipment - Earthing arrangements and protective conductors

2020-11-06 Y
42/367A/RVC

Revised result of Voting on 42/351/CDV - IEC 61083-3 ED1: Instruments and software used for measurement in high-voltage and high-current tests - Part 3: Requirements for hardware for tests with alternating and direct voltages and currents

2020-10-30 Y
42/387/RVD

Result of Voting on 42/380/FDIS - IEC 61083-3 ED1: Instruments and software used for measurement in high-voltage and high-current tests - Part 3: Requirements for hardware for tests with alternating and direct voltages and currents

2020-10-30 Y
95/452/CD

IEC 60255-27 ED3: Measuring relays and protection equipment - Part 27: Product safety requirements

2020-10-30 2020-12-25 Y Report of Comments
95/453/CD

IEC 60255-1 ED2: Measuring relays and protection equipment - Part 1: Common requirements

2020-10-30 2020-12-25 Y Report of Comments
57/2306/RR

Review Report on IEC TS 61850-1-2 ED1: Communication networks and systems for power utility automation - Part 1-2: Guideline on extending IEC 61850

2020-10-23 N
95/451/CC

Compilation of Comments on 95/425/CD - IEC 60255-27 ED3: Measuring relays and protection equipment - Part 27: Product safety requirements

2020-10-23 Y
10/1123/FDIS

IEC 62975 ED1: Natural esters - Guidelines for maintenance and use in electrical equipment

2020-10-02 2020-11-13 Y Voting Result
42/382/RR

Review report on IEC 62475/Ed1: High-current test techniques - Definitions and requirements for test currents and measuring systems

2020-09-18 Y
42/383/RR

Review report on IEC 61083-2/Ed2: Instruments and software used for measurement in high-voltage and high-current tests - Part 2: Requirements for software for tests with impulse voltages and currents

2020-09-18 Y
95/437/CC

Compilation of Comments on 95/424/CD - IEC 60255-1 ED2: Measuring relays and protection equipment - Part 1: Common requirements

2020-09-18 Y
1/2446/FDIS

IEC 60050-195 ED2: International Electrotechnical Vocabulary (IEV) - Part 195: Earthing and protection against electric shock

2020-09-11 2020-10-23 N Voting Result
3/1458/CC

Compilation of Comments on 3/1446/CD - IEC 60152 ED2: Identification by hour numbers of the phase conductors of 3-phase electric systems

2020-09-11 Y
42/380/FDIS

IEC 61083-3 ED1: Instruments and software used for measurement in high-voltage and high-current tests - Part 3: Requirements for hardware for tests with alternating and direct voltages and currents

2020-09-04 2020-10-16 Y Voting Result
25/700/CC

Compilation of Comments on 25/696/CD - IEC 80000-17 ED1: Quantities and units - Part 17: Time dependency

2020-08-14 Y
95/433/CD

IEC 60255-26 ED4: Measuring relays and protection equipment - Part 26: Electromagnetic compatibility requirements

2020-08-14 2020-10-09 Y Report of Comments
10/1119/CD

IEC 60475 ED3: Method of sampling insulating liquids

2020-08-07 2020-10-30 Y Report of Comments
10/1120/CD

IEC 60599 ED4: Mineral oil-filled electrical equipment in service - Guidance on the interpretation of dissolved and free gases analysis

2020-08-07 2020-10-30 Y Report of Comments
95/432/CD

IEC TR 60255-216-1 ED1: Measuring relays and protection equipment - Part 216-1: Guidelines for requirements and tests for protection functions with digital inputs and outputs

2020-07-24 2020-10-16 N Report of Comments
SyCSmartEnergy/141A/INF

Revised Submission of SyC Smart Energy Development Plan version 1.6

2020-07-17 N/A
10/1109A/RVC

Revised Result of Voting on 10/1086/CDV - IEC 62975 ED1: Natural esters - Guidelines for maintenance and use in electrical equipment

2020-07-03 Y
57/2243/INF

Report of the Chairman’s Advisory Group meeting (Webmeeting) on 2020-06-22, 4-7 pm (Berlin Time)

2020-07-03 N/A
95/431/CC

Compilation of Comments on 95/426/CD - IEC 60255-26 ED4: Measuring relays and protection equipment - Part 26: Electromagnetic compatibility requirements

2020-07-03 Y
64/2438A/RR

Revised review report of IEC 60479-2 ED1: Effects of current on human beings and livestock - Part 2: Special aspects

2020-05-29 N
64/2450/CD

IEC 60479-2 ED2: Effects of current on human beings and livestock - Part 2: Special aspects

2020-05-29 2020-07-24 N Report of Comments
3/1446/CD

IEC 60152 ED2: Identification by hour numbers of the phase conductors of 3-phase electric systems

2020-05-15 2020-08-07 Y Report of Comments
10/1118/RVD

Result of Voting on 10/1117/FDIS - IEC 60296 ED5: Fluids for electrotechnical applications – Mineral insulating oils for electrical equipment

2020-05-08 Y
25/695/RR

Review report on IEC 60027-1 Ed6: Letters symbols to be used in electrical technology - Part 1: General

2020-05-08 Y
25/696/CD

IEC 80000-17 ED1: Quantities and units - Part 17: Time dependency

2020-05-08 2020-07-31 Y Report of Comments
109/186/RVD

Result of Voting on 109/183/FDIS - IEC 60664-1 ED3: Insulation coordination for equipment within low-voltage supply systems - Part 1: Principles, requirements and tests

2020-04-24 Y
111/577/RVD

Result of Voting on 111/573/FDIS - IEC 62321-3-2 ED2: Determination of certain substances in electrotechnical products - Part 3-2: Screening - Fluorine, bromine and chlorine in polymer and electronics by combustion-ion chromatography (C-IC)

2020-04-17 N
57/2211/RVDTR

Result of Voting on 57/2129A/DTR - IEC TR 61850-90-11 ED1: Communication networks and systems for power utility automation – Part 90-11: Methodologies for modelling of logics for IEC 61850 based applications

2020-04-03 U
ACTAD/157/INF

Revision of the IEC Guide 111 Ed. 2 (2004), Electrical high-voltage equipment in high-voltage substations - Common recommendations for product standards – Call for comments. ACTAD meeting 2020-06-25, New York, agenda item 7.2

2020-03-27 N/A
1/2432/RVC

Result of Voting on 1/2407/CDV - IEC 60050-195 ED2: International Electrotechnical Vocabulary (IEV) - Part 195: Earthing and protection against electric shock

2020-03-20 N
10/1117/FDIS

IEC 60296 ED5: Fluids for electrotechnical applications – Mineral insulating oils for electrical equipment

2020-03-20 2020-05-01 Y Voting Result
109/183/FDIS

IEC 60664-1 ED3: Insulation coordination for equipment within low-voltage supply systems - Part 1: Principles, requirements and tests

2020-02-28 2020-04-10 Y Voting Result
111/573/FDIS

IEC 62321-3-2 ED2: Determination of certain substances in electrotechnical products - Part 3-2: Screening - Fluorine, bromine and chlorine in polymer and electronics by combustion-ion chromatography (C-IC)

2020-02-28 2020-04-10 N Voting Result
95/426/CD

IEC 60255-26 ED4: Measuring relays and protection equipment - Part 26: Electromagnetic compatibility requirements

2020-02-07 2020-05-01 Y Report of Comments
10/1112/DTR

IEC TR 63025 ED1: Quantitative determination of methanol and ethanol in insulating liquids

2020-01-31 2020-03-27 U Voting Result
10/1113/RR

Review report on IEC 60599 ED3: Mineral oil-filled electrical equipment in service - Guidance on the interpretation of dissolved and free gases analysis

2020-01-31 Y
10/1114/RR

Review report on IEC 60475 ED2: Method of sampling insulating liquids

2020-01-31 Y
95/425/CD

IEC 60255-27 ED3: Measuring relays and protection equipment - Part 27: Product safety requirements

2020-01-31 2020-04-24 Y Report of Comments