International Standards and Conformity Assessment for all electrical, electronic and related technologies

SC 77A

EMC - Low frequency phenomena

 
export to xls file

SC 77A Working Documents since 2014-08-31

sort upsort down
Reference, Title
Downloads
sort down

Circulation

Date

sort upsort down

Closing

Date

sort upsort down
CENELEC

Voting /

Comment

Comit?s

Authoris?s

77A/888A/DA

Revised draft agenda for the meeting to be held in Stresa, Italy, on 22nd September 2015 from 9:00 (starting time) to 17:30 (approximate finishing time)
2015-08-21
77A/895A/INF

Revised terms of office for WG Convenors - SC77A Plenary Meeting in Stresa (Agenda item 6.7)
2015-08-21
77A/900/PW

Programme of work of the subcommittee as recorded by IEC Central Office in its database
2015-08-21
77A/901/INF

Definition of Compatibility Levels in the Frequency range 2 - 150 kHz - Assessment of consensus level (Maintenance IEC 61000-2-2 and 61000-2-12)
2015-08-21
77A/902/INF

Report on the activity of SC77A-WG8:Description of the electromagnetic environment associated with the disturbances present on electricity supply networks (Between the 2013 and 2015 plenary meetings)
2015-08-21
77A/903/INF

Report on the activities of SC 77A/WG 1 between the 2013 and 2015 plenary meetings
2015-08-21
77A/899/INF

Report of comments and comments on CISPR/H/285/DC: Interference model in the frequency range 9 kHz 150 kHz
2015-08-14
77A/885A/CC

Revised compilation of comments on 77A/828/CD: IEC TR 61000-4-37: Electromagnetic compatibility (EMC) - Testing and measurement techniques -Calibration and verification protocol for harmonic emission compliance test systems
2015-07-17?
77A/895/INF

Terms of office for WG Convenors - SC77A Plenary Meeting in Stresa (Agenda item 6.7)
2015-07-17
77A/896/INF

Liaisons with IEC committees and liaisons with other organizations (updated) - (Agenda item 12)
2015-07-17
77A/897/INF

IEC SC77A: Updated Stability Dates List (2015-07-10) - (Agenda item 10)
2015-07-17
77A/898/RVC

Result of voting on 77A/881/DTR - IEC TR 61000-4-38: Electromagnetic Compatibility (EMC) : Testing and measurement techniques - Test, verification, and calibration protocol for voltage fluctuations and flicker compliance test systems
2015-07-17no
77A/893/CC

Compilation of comments on 77A/866/CD - IEC 61000-3-2 (f1): Electromagnetic compatibility (EMC) - Part 3-2: Limits - Limits for harmonic current emissions (equipment input current ? 16 A per phase)
2015-07-10yes
77A/894/CC

Compilation of comments on 77A/867/CD - IEC 61000-3-2 (f2): Electromagnetic compatibility (EMC) - Part 3-2: Limits - Limits for harmonic current emissions (equipment input current ? 16 A per phase)
2015-07-10yes
77A/890/RVC

Result of voting on 77A/877/CDV - Amendment 2 to IEC 61000-4-13: Electromagnetic compatibility (EMC) - Testing and measurement techniques -Harmonics and interharmonics including mains signalling at a.c. power port, low frequency immunity tests
2015-06-05yes
77A/891/RVC

Result of voting on 77A/876/CDV - Amendment 2 to IEC 61000-4-16: Electromagnetic compatibility (EMC) - Testing and measurement techniques - Test for immunity to conducted, common mode disturbances in the frequency range 0 Hz to 150 kHz
2015-06-05yes
77A/892/CD

Amendment 1 to IEC 61000-4-11: Electromagnetic compatibility (EMC) - Part 4-11: Testing and measurement techniques - Voltage dips, short interruptions and voltage variations immunity tests
2015-06-052015-09-11yes
77A/889/INF

Liaison with CIGRE and CIRED: CIGRE-CIRED C-4-40 Terms of Reference (Agenda item 12)
2015-05-29
77A/888/DA

Draft agenda for the meeting to be held in Stresa, Italy, on 22nd September 2015 from 9:00 (starting time) to 17:30 (approximate finishing time)
2015-05-15
77A/886/CC

Compilation of comments on 77A/860/CD: IEC 61000-3-11: Electromagnetic compatibility (EMC) - Part 3-11: Limits - Limitation of voltage changes, voltage fluctuations and flicker in public low-voltage supply systems - Equipment with rated current IECXXXYYY1= 75 A and subject to conditional connection
2015-04-03yes
77A/887/CD

IEC/TR 61000-3-11: Electromagnetic compatibility (EMC) - Part 3-11: Limits - Limitation of voltage changes, voltage fluctuations and flicker in public low-voltage supply systems - Equipment with rated current IECXXXYYY1=75 A and subject to conditional connection
2015-04-032015-07-03yesReport of Comments
77A/884/CD

IEC 61000-3-3 Ed3 A1: Electromagnetic compatibility (EMC) - Part 3-3: Limits - Limitation of voltage changes, voltage fluctuations and flicker in public low-voltage supply systems, for equipment with rated current IECXXXYYY1= 16 A per phase and not subject to conditional connection
2015-03-272015-07-03yesReport of Comments
TC 34
77A/885/CC

Compilation of comments on 77A/828/CD: IEC TR 61000-4-37: Electromagnetic compatibility (EMC) - Testing and measurement techniques -Calibration and verification protocol for harmonic emission compliance test systems
2015-03-27?
77A/882/RR

Review report of IEC 61000-3-3 Ed.3.0: Electromagnetic compatibility (EMC) - Part 3-3: Limits - Limitation of voltage changes, voltage fluctuations and flicker in public low-voltage supply systems, for equipment with rated current ? 16 A per phase and not subject to conditional connection
2015-03-13yes
77A/883/INF

Additional technical information for the revision of IEC 61000-3-3: EMC - Limits - Limitation of voltage changes, voltage fluctuations and flicker in public low-voltage supply systems, for equipment with rated current .16 A per phase and not subject to conditional connection
2015-03-13
77A/880/CC

Compilation of comments on 77A/855/CD - IEC TR 61000-4-38 : Electromagnetic Compatibility (EMC) : Testing and measurement techniques - Test, verification and calibration Protocol for Voltage fluctuation and Flicker Compliance test systems
2015-02-20no
77A/881/DTR

IEC TR 61000-4-38: Electromagnetic Compatibility (EMC) : Testing and measurement techniques - Test, verification, and calibration protocol for voltage fluctuations and flicker compliance test systems
2015-02-202015-04-24noVoting Result
77A/876F/CDV

Amendement 3 à l'IEC 61000-4-16 : Compatibilité électromagnétique (CEM)- Partie 4-16: Techniques d'essai et de mesure - Essai d'immunité aux perturbations conduites en mode commun dans la gamme de fréquences de 0 Hz à 150 kHz

2015-02-132015-05-01yes
77A/877F/CDV

Amendement 2 à l'IEC 61000-4-13 : Compatibilité électromagnétique (CEM) - Partie 4-13 : Techniques d'essai et de mesure - Essais d'immunité basse fréquence aux harmoniques et inter-harmoniques incluant les signaux transmis sur le réseau électrique alternatif

2015-02-132015-05-01yes
77A/879/INF

Maintenance programme -IEC 61000-3-3: EMC - Limits - Limitation of voltage changes, voltage fluctuations and flicker in public low-voltage supply systems, for equipment with rated current 16 A per phase and not subject to conditional connection
2015-02-06
77A/876/CDV

Amendment 3 to IEC 61000-4-16: Electromagnetic compatibility (EMC) - Part 4-16: Testing and measurement techniques - Test for immunity to conducted, common mode disturbances in the frequency range 0 Hz to 150 kHz
2015-01-302015-05-01yesVoting Result
77A/877/CDV

Amendment 2 to IEC 61000-4-13: Electromagnetic compatibility (EMC) - Part 4-13: Testing and measurement techniques -Harmonics and interharmonics including mains signalling at a.c. power port, low frequencyimmunity tests
2015-01-302015-05-01yesVoting Result
77A/878/RVD

Report of Voting on 77A/873/FDIS - IEC 61000-4-30: Electromagnetic compatibility (EMC) - Part 4-30: Testing and measurement techniques -Power quality measurement methods
2015-01-16yes
77A/874/CC

Compilation of comments on 77A/861/CD - Amendment 2 to IEC 61000-4-13: Electromagnetic compatibility (EMC) - Part 4-13: Testing and measurement techniques - Harmonics and interharmonics including mains signalling at a.c. power port, low frequency immunity tests
2014-11-21yes
77A/875/CC

Compilation of comments on 77A/862/CD - Amendment 3 to IEC 61000-4-16: Electromagnetic compatibility (EMC) - Part 4-16: Testing and measurement techniques - Test for immunity to conducted common mode disturbances in the frequency range 0 Hz to 150 kHz
2014-11-21yes
77A/873/FDIS

IEC 61000-4-30: Electromagnetic compatibility (EMC) - Part 4-30: Testing and measurement techniques -Power quality measurement methods
2014-11-072015-01-09yesVoting Result
77A/872/RQ

Result on 77A/863/Q : Questionnaire on "Appointment of a new SC 77A representative in the Advisory Committee on EMC (ACEC)"
2014-10-24
77A/871/INF

CISPR/H/285/DC - Interference model in the frequency range 9 kHz - 150 kHz
2014-10-17
77A/870/INF

Minutes of IEC SC77A CAG (Chairman Advisory Group) meeting Paris, 27 August 2014
2014-09-12