TC 20

Electric cables

 
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TC 20 Working Documents since 2020-04-22

Reference, Title
Downloads

Circulation

Date

Closing

Date

CENELEC

Voting /

Comment

Of interest to

Committees

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
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
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
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
20/1913/CC

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

2020-05-01 N
20/1914/AC

Next plenary meeting of TC 20 Electric Cables originally taking place in Milano, Italy from 29th to 30th October together with the working groups' meetings from 26th to 27th October 2020 is now to be a virtual plenary meeting on October 29, 2020 and will exclude working groups

2020-05-01 N/A
20/1912/RR

Review report of IEC 62067 ED2: 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

2020-04-24 N