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

SC 77A

CEM - Phénomènes basse fréquence

 
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SC 77A Programme de Travail (12)

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sort upsort down

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IEC 61000-2-12 Ed. 2.0  

Electromagnetic compatibility (EMC) - Part 2-12: Environment - Compatibility levels for low-frequency conducted disturbances and signalling in public medium-voltage power supply systems
77A/774/RR2011-10AMW
  • AMW
  • Approved Maintenance Work

2011-10

1CD
  • 1CD
  • 1st Committee Draft

2014-04

WG8L. Berthet2015-04
IEC 61000-2-2 Ed. 3.0  

Electromagnetic compatibility (EMC) - Part 2-2: Environment - Compatibility levels for low-frequency conducted disturbances and signalling in public low-voltage power supply systems
77A/773/RR2011-10AMW
  • AMW
  • Approved Maintenance Work

2011-10

1CD
  • 1CD
  • 1st Committee Draft

2014-04

WG8L. Berthet2015-04
IEC 61000-3-11 Ed. 2.0  

Compatibilité électromagnétique (CEM) - Partie 3-11 : Limites - Limitation des variations de tension, des fluctuations de tension et du papillotement dans les réseaux publics d'alimentation basse tension - Equipements ayant un courant appelé 75 A et soumis à un raccordement conditionnel
77A/852/RR2014-04AMW
  • AMW
  • Approved Maintenance Work

2014-04

1CD
  • 1CD
  • 1st Committee Draft

2014-06

WG2M. Halpin2016-12
IEC 61000-3-9 Ed. 1.0  

Compatibilité électromagnétique (CEM) - Partie 3-9: Limites d'émissions de courant interharmonique (équipement dont la puissance d'entrée est <= 16 A par phase et susceptible de produire des interharmoniques de part sa conception)
  PWI
  • PWI
  • Potential new work item

2001-10

 

WG1A. Ardito1998-07
IEC 61000-3-XX Ed. 1.0  

Electromagnetic compatibility (EMC) - Part 3-XX: Power factor in single phase systems under non-sinusoïdal conditions
  PWI
  • PWI
  • Potential new work item

2013-10

 

WG1L. Berthet 
IEC 61000-4-11 am1 Ed. 2.0  

Amendment 1 - Electromagnetic compatibility (EMC) - Part 4-11: Testing and measurement techniques - Voltage dips, short interruptions and voltage variations immunity tests
77A/844/RR2014-01AMW
  • AMW
  • Approved Maintenance Work

2014-01

1CD
  • 1CD
  • 1st Committee Draft

2014-12

WG6C. Imposimato2016-12
IEC 61000-4-13 am2 Ed. 1.0  

Amendment 2 - Electromagnetic compatibility (EMC) - Part 4-13: Testing and measurement techniques - Harmonics and interharmonics including mains signalling at a.c. power port, low frequency immunity test
77A/857/RR2014-04AMW
  • AMW
  • Approved Maintenance Work

2014-04

1CD
  • 1CD
  • 1st Committee Draft

2014-12

WG6C. Imposimato2017-03
IEC 61000-4-16 am3 Ed. 1.0  

Amendment 3 - 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
77A/859/RR2014-04AMW
  • AMW
  • Approved Maintenance Work

2014-04

1CD
  • 1CD
  • 1st Committee Draft

2014-12

WG6C. Imposimato2017-03
IEC 61000-4-30 Ed. 3.0  

Compatibilité Electromagnétique (CEM) - Partie 4-30 : Techniques d'essai et de mesure - Méthodes de mesure de la qualité de l'alimentation
77A/838/CDV2012-02CCDV
  • CCDV
  • Draft circulated as Committee Draft with Vote

2014-01

ADIS
  • ADIS
  • Approved for FDIS circulation

2014-07

WG9A. McEachern2015-02
IEC/TR 61000-3-10 Ed. 1.0  

Limites d'émission dans la gamme de fréquence 2 ... 9 kHz
  PWI
  • PWI
  • Potential new work item

2001-10

 

WG1A. Ardito 
IEC/TR 61000-4-37 Ed. 1.0  

Electromagnetic compatibility - Calibration and verification protocol for harmonic emission compliance test systems
77A/828/CD2011-072CD
  • 2CD
  • 2nd Committee Draft

2013-08

A3CD
  • A3CD
  • Approved for 3rd Committee Draft

2013-12

W. Vam dem Berg 
IEC/TR 61000-4-38 Ed. 1.0  

Compatibilité électromagnétique (CEM) - Techniques d'essai et de mesure - Protocole pour l'étalonnage et la vérification des systèmes pour les essais de conformité au papillotement
77A/855/CD2011-113CD
  • 3CD
  • 3rd Committee Draft

2014-04

A4CD
  • A4CD
  • Approved for 4th Committee Draft

2014-08

WG2M. van der Bergh2013-11