TC 20

Electric cables

 
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TC 20 Working Documents since 2020-05-07

Reference, Title
Downloads

Circulation

Date

Closing

Date

CENELEC

Voting /

Comment

Of interest to

Committees

20/1957/CDV

IEC 60230/AMD1 ED2: Amendment 1 - Impulse tests on cables and their accessories

2021-04-30 2021-07-23 Y
20/1961/RVDTS

Result of Voting on 20/1942/DTS - IEC TS 62893-4-2 ED1:

Charging cables for electric vehicles of rated voltages up to and including 0,6/1 kV - Part 4-2: Cables for DC charging according to mode 4 of IEC 61851-1 intended to be used with a thermal management system

2021-04-30 N
TC 69
20/1952A/CC

Revised Compilation of Comments on 20/1935/CD - IEC 62067 ED3: Power cables with extruded insulation and their accessories for rated voltages above 150 kV (Um = 170 kV) up to 500 kV (Um = 550 kV) - Test methods and requirements

2021-04-16 N
20/1958/RR

Review report of IEC 60502-4 ED3: Power cables with extruded insulation and their accessories for rated voltages from 1 kV (Um = 1,2 kV) up to 30 kV (Um = 36 kV) - Part 4: Test requirements on accessories for cables with rated voltages from 6 kV (Um = 7,2 kV) up to 30 kV (Um = 36 kV)

2021-04-16 N
20/1959/CD

IEC 60502-4 ED4: Power cables with extruded insulation and their accessories for rated voltages from 1 kV (Um = 1,2 kV) up to 30 kV (Um = 36 kV) - Part 4: Test requirements on accessories for cables with rated voltages from 6 kV (Um = 7,2 kV) up to 30 kV (Um = 36 kV)

2021-04-16 2021-07-09 N
20/1955/CC

Compilation of Comments on 20/1941/CD - IEC 60230/AMD1 ED2: Amendment 1 - Impulse tests on cables and their accessories

2021-03-05 Y
20/1956/CC

Compilation of Comments on 20/1937/CD - IEC 60331-4 ED1: Tests for electric cables under fire conditions – Circuit integrity – Part 4: Test method for fire with shock at a temperature of at least 830 °C for cables of rated voltage higher than 1kV up to and including 30 kV

2021-03-05 N
20/1952/CC

Compilation of Comments on 20/1935/CD - IEC 62067 ED3: Power cables with extruded insulation and their accessories for rated voltages above 150 kV (Um = 170 kV) up to 500 kV (Um = 550 kV) - Test methods and requirements

2021-02-12 N
20/1953/CD

IEC 60287-1-3 ED2: Electric cables - Calculation of the current rating - Part 1-3: Current rating equations (100 % load factor) and calculation of losses - Current sharing between parallel single-core cables and calculation of circulating current losses

2021-02-12 2021-05-07 N
20/1954/CD

IEC 60287-2-1 ED3: Electric cables - Calculation of the current rating - Part 2-1: Thermal resistance - Calculation of the thermal resistance

2021-02-12 2021-05-07 N
20/1950/CD

IEC 60287-1-1 ED3: Electric cables - Calculation of the current rating - Part 1-1: Current rating equations (100 % load factor) and calculation of losses - General

2021-02-05 2021-04-30 N Report of Comments
20/1951/CD

IEC 60287-1-2 ED2: Electric cables - Calculation of the current rating - Part 1: Current rating equations (100 % load factor) and calculations of losses - Section 2: Sheath eddy current loss factors for two circuits in flat formation

2021-02-05 2021-04-30 N Report of Comments
20/1948/CDV

IEC 60800 ED4: Heating cables with a rated voltage of 300/500 V for comfort heating and prevention of ice formation

2021-01-29 2021-04-23 N Voting Result
20/1943/CDV

IEC 63294 ED1: Test methods for electric cables with rated voltages up to and including 450/750 V

2021-01-22 2021-04-16 N Voting Result
20/1949/RVD

Result of Voting on 20/1938/FDIS - IEC 60502-1 ED3: Power cables with extruded insulation and their accessories for rated voltages from 1 kV (Um = 1,2 kV) up to 30 kV (Um = 36 kV) - Part 1: Cables for rated voltages of 1 kV (Um = 1,2 kV) and 3 kV (Um = 3,6 kV)

2021-01-08 N
20/1939A/RM

Unconfirmed minutes of the virtual TC 20 Plenary Meeting 2020-10-29 (starting time: UTC 13:00) to 2020-10-29 (approximate finishing time: UTC 19:00)

2020-12-18 N/A
20/1944/RR

Review Report of IEC 60287-1-1 ED2: Electric cables - Calculation of the current rating - Part 1-1: Current rating equations (100 % load factor) and calculation of losses - General

2020-12-04 N
20/1945/RR

Review Report of IEC 60287-1-2 ED1: Electric cables - Calculation of the current rating - Part 1: Current rating equations (100 % load factor) and calculations of losses - Section 2: Sheath eddy current loss factors for two circuits in flat formation

2020-12-04 N
20/1946/RR

Review Report of IEC 60287-1-3 ED1: Electric cables - Calculation of the current rating - Part 1-3: Current rating equations (100 % load factor) and calculation of losses - Current sharing between parallel single-core cables and calculation of circulating current losses

2020-12-04 N
20/1947/RR

Review Report of IEC 60287-2-1 ED2: Electric cables - Calculation of the current rating - Part 2-1: Thermal resistance - Calculation of the thermal resistance

2020-12-04 N
20/1934A/CC

Revised Compilation of Comments on 20/1919/CD - IEC 63294 ED1: Test methods for electric cables with rated voltages up to and including 450/750 V

2020-11-27 N
20/1942/DTS

IEC TS 62893-4-2 ED1:

Charging cables for electric vehicles of rated voltages up to and including 0,6/1 kV - Part 4-2: Cables for DC charging according to mode 4 of IEC 61851-1 intended to be used with a thermal management system

2020-11-27 2021-02-19 N Voting Result
TC 69
20/1913B/CC

Revised Compilation of Comments on 20/1899/CD - IEC 60800 ED4: Heating cables with a rated voltage of 300/500 V for comfort heating and prevention of ice formation

2020-11-20 N
20/1940/RR

Review report of IEC 60230 ED2: Impulse tests on cables and their accessories

2020-11-20 Y
20/1941/CD

IEC 60230/AMD1 ED2: Amendment 1 - Impulse tests on cables and their accessories

2020-11-20 2021-02-12 Y Report of Comments
20/1902B/RVN

Revised Result of Voting on 20/1889/NP - PNW 20-1889: Tests for electric cables under fire conditions – Circuit integrity – Part 4: Test method for fire with shock at a temperature of at least 830 °C for cables of rated voltage higher than 1kV up to and including 30 kV

2020-11-13 N
20/1913A/CC

Revised Compilation of Comments on 20/1899/CD - IEC 60800 ED4: Heating cables with a rated voltage of 300/500 V for comfort heating and prevention of ice formation

2020-11-13 N
20/1921A/RVN

Revised Result of Voting on 20/1917/NP - PNW TS 20-1917: Charging cables for electric vehicles of rated voltages up to and including 0,6/1 kV - Part 4-2: Cables for DC charging according to mode 4 of IEC 61851-1 intended to be used with a thermal management system

2020-11-13 N
TC 69
20/1937/CD

IEC 60331-4 ED1: Tests for electric cables under fire conditions – Circuit integrity – Part 4: Test method for fire with shock at a temperature of at least 830 °C for cables of rated voltage higher than 1kV up to and including 30 kV

2020-11-13 2021-02-05 N Report of Comments
20/1938/FDIS

IEC 60502-1 ED3: Power cables with extruded insulation and their accessories for rated voltages from 1 kV (Um = 1,2 kV) up to 30 kV (Um = 36 kV) - Part 1: Cables for rated voltages of 1 kV (Um = 1,2 kV) and 3 kV (Um = 3,6 kV)

2020-11-13 2020-12-25 N Voting Result
20/1939/RM

Replaced by 20/1939A/RM

2020-11-13 N/A
20/1936/DL

Decision list from the Virtual IEC TC 20 Plenary Meeting held on 2020-10-29 

2020-11-06 N/A
20/1935/CD

IEC 62067 ED3: Power cables with extruded insulation and their accessories for rated voltages above 150 kV (Um = 170 kV) up to 500 kV (Um = 550 kV) - Test methods and requirements

2020-10-23 2021-01-15 N Report of Comments
20/1920A/RVC

Revised Result of Voting on 20/1900/CDV - IEC 60502-1 ED3: Power cables with extruded insulation and their accessories for rated voltages from 1 kV (Um = 1,2 kV) up to 30 kV (Um = 36 kV) - Part 1: Cables for rated voltages of 1 kV (Um = 1,2 kV) and 3 kV (Um = 3,6 kV)

2020-10-09 N
20/1933/RVC

Result of Voting on 20/1916/CDV - IEC 62893-1/AMD1 ED1: Amendment 1 - Charging cables for electric vehicles for rated voltages up to and including 0,6/1 kV - Part 1: General requirements

2020-10-02 N
TC 69
20/1934/CC

Compilation of Comments on 20/1919/CD - IEC 63294 ED1: Test methods for electric cables with rated voltages up to and including 450/750 V

2020-10-02 N
20/1918A/DA

Revised draft agenda for the Virtual TC 20 Plenary Meeting to be held on 2020-10-29 (starting time: 13.00 CET/UTC+1, approximate finishing time: 18.30 CET/UTC+1)

2020-09-25 N/A
20/1924/INF

Updated Secretary's Report – General report (Agenda item 6.1)

2020-09-25 N/A
20/1925/INF

Secretary's report – Progress of work  (Agenda item 6.3)

2020-09-25 N/A
20/1926/INF

Secretary's report – Review Stability dates (agenda item 6.4)

2020-09-25 N/A
20/1927/INF

Liaisons with other committees and organizations – Overview (Agenda item 13)

2020-09-25 N/A
20/1928/INF

Working Group 16 – updated progress report to TC 20 (Agenda item 7)

2020-09-25 N/A
20/1929/INF

Working Group 17 – Updated progress report to TC 20 (Agenda item 8)

2020-09-25 N/A
20/1930/INF

Working Group 19 – Progress report to TC 20 (Agenda item 10)

2020-09-25 N/A
20/1931/INF

Strategic Business Plan (SBP) TC20 (Agenda item 15)

2020-09-25 N/A
20/1932/INF

Review of Active Participation of P-members in the Work of  20 (Agenda item 6.2)

2020-09-25 N/A
20/1922/INF

Working Group 18 – progress report to TC 20 (agenda item 9)

2020-09-18 N/A
20/1923/INF

Liaison reports from IEC ACEA, ACOS, and ACTAD, CIGRE SC B1 and IEEE-ICCG. Holden & P Mirebeau - Agenda Item 13

2020-09-18 N/A
20/1921/RVN

Result of Voting on 20/1917/NP - PNW TS 20-1917: Charging cables for electric vehicles of rated voltages up to and including 0,6/1 kV - Part 4-2: Cables for DC charging according to mode 4 of IEC 61851-1 intended to be used with a thermal management system

2020-08-28 N
TC 69
20/1920/RVC

Result of Voting on 20/1900/CDV - IEC 60502-1 ED3: Power cables with extruded insulation and their accessories for rated voltages from 1 kV (Um = 1,2 kV) up to 30 kV (Um = 36 kV) - Part 1: Cables for rated voltages of 1 kV (Um = 1,2 kV) and 3 kV (Um = 3,6 kV)

2020-08-14 N
20/1916/CDV

IEC 62893-1/AMD1 ED1: Amendment 1 - Charging cables for electric vehicles for rated voltages up to and including 0,6/1 kV - Part 1: General requirements

2020-07-03 2020-09-25 N Voting Result
TC 69
20/1919/CD

IEC 63294 ED1: Test methods for electric cables with rated voltages up to and including 450/750 V

2020-06-19 2020-09-11 N Report of Comments
20/1918/DA

Draft agenda for the Virtual TC 20 Plenary Meeting to be held on 2020-10-29 (starting time: 13.00 CET/UTC+1, approximate finishing time: 18.30 CET/UTC+1)

2020-06-12 N/A
20/1902A/RVN

Revised Result of Voting on 20/1889/NP - PNW 20-1889: Tests for electric cables under fire conditions – Circuit integrity – Part 4: Test method for fire with shock at a temperature of at least 830 °C for cables of rated voltage higher than 1kV up to and including 30 kV

2020-05-22 N
20/1917/NP

PNW TS 20-1917: Charging cables for electric vehicles of rated voltages up to and including 0,6/1 kV - Part 4-2: Cables for DC charging according to mode 4 of IEC 61851-1 intended to be used with a thermal management system

2020-05-15 2020-08-07 N Voting Result
TC 69
20/1915/CC

Compilation of Comments on 20/1907/CD - IEC 62893-1/AMD1 ED1: Amendment 1 - Charging cables for electric vehicles for rated voltages up to and including 0,6/1 kV - Part 1: General requirements

2020-05-08 N
TC 69