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

SC 77A

EMC - Low frequency phenomena

 
export to xls file

SC 77A Work programme (15)

Project

Reference

Document

Reference

Init.

Date

Current

Stage

Next

Stage

Working

Group

Project

Leader

Fcst. Publ.

Date

PWI 77A-1 ED1

IEC 61000-3-16: Electromagnetic compatibility (EMC) - Part 3-16: Limits - Limits for harmonic current emissions for LV generators

PWI
  • PWI
  • Preliminary Work Item

2015-10

prePNW
  • prePNW
  • Preparation of NP document

F. Zare
PWI 77A-2 ED1

IEC 61000-3-17: Electromagnetic compatibility (EMC) - Part 3-17: Limits - Limitation of voltage changes, voltage fluctuations and flicker for LV generators

PWI
  • PWI
  • Preliminary Work Item

2015-10

prePNW
  • prePNW
  • Preparation of NP document

M. Halpin
IEC 61000-2-2:2002/AMD1 ED2

Amendment 1 to IEC 61000-2-2 Ed. 2: Electromagnetic compatibility (EMC) - Part 2-2: Environment - Compatibility levels for low-frequency conducted disturbances and signalling in public low-voltage power supply systems

77A/926/CDV 2011-10 PRVC
  • PRVC
  • Preparation of RVC

2016-09

2016-12

WG 8 L. Berthet 2017-07
IEC 61000-2-2:2002/AMD2 ED2

Amendment 2 - Electromagnetic compatibility (EMC) - Part 2-2: Environment - Compatibility levels for low-frequency conducted disturbances and signalling in public low-voltage power supply systems

77A/927/RR 2016-04 ACD
  • ACD
  • Approved for CD

2016-04

CD
  • CD
  • Draft circulated as CD

2017-03

WG 8 L. Berthet 2017-04
IEC 61000-3-2/FRAG1 ED5

Electromagnetic compatibility (EMC) - Part 3-2: Limits - Limits for harmonic current emissions (equipment input current ? 16 A per phase)

77A/936/CDV 2014-08 CCDV
  • CCDV
  • Draft circulated as CDV

2016-10

PRVC
  • PRVC
  • Preparation of RVC

2017-01

WG 1 A. Ardito 2017-12
IEC 61000-3-2/FRAG2 ED5

Electromagnetic compatibility (EMC) - Part 3-2: Limits - Limits for harmonic current emissions (equipment input current ? 16 A per phase)

77A/912A/CDV 2014-08 AFDIS
  • AFDIS
  • Approved for FDIS

2016-11

TFDIS
  • TFDIS
  • Translation of FDIS

2017-06

WG 1 A. Ardito 2017-11
IEC 61000-3-2/FRAG3 ED5

Electromagnetic compatibility (EMC) - Part 3-2: Limits - Limits for harmonic current emissions (equipment input current ? 16 A per phase)

77A/935/CDV 2014-08 CCDV
  • CCDV
  • Draft circulated as CDV

2016-10

PRVC
  • PRVC
  • Preparation of RVC

2016-12

WG 1 A. Ardito 2017-11
IEC 61000-3-2/FRAG4 ED5

Electromagnetic compatibility (EMC) - Part 3-2: Limits - Limits for harmonic current emissions (equipment input current ? 16 A per phase)

77A/934/CDV 2014-08 CCDV
  • CCDV
  • Draft circulated as CDV

2016-10

PRVC
  • PRVC
  • Preparation of RVC

2016-12

WG 1 A. Ardito 2017-11
IEC 61000-3-3:2013/AMD1 ED3

Amendment 1 - 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

77A/931/CDV 2015-03 PRVC
  • PRVC
  • Preparation of RVC

2016-10

2017-01

WG 2 M. Halpin 2017-09
IEC 61000-3-5/FRAG4 ED5

Electromagnetic compatibility (EMC) - Part 3-2: Limits - Limits for harmonic current emissions (equipment input current ? 16 A per phase)

77A/865/RR 2014-08 ACDV
  • ACDV
  • Approved for CDV

2014-08

TCDV
  • TCDV
  • Translation of CDV

2016-06

WG 1 A. Ardito 2017-12
IEC 61000-3-9 ED1

Electromagnetic compatibility (EMC) - Part 3-9: Limits for interharmonic current emissions (equipment with input power <= 16 A per phase and prone to produce interharmonics by desing)

77A/196/CD 1995-07 PWI
  • PWI
  • Preliminary Work Item

2001-10

prePNW
  • prePNW
  • Preparation of NP document

WG 1 A. Ardito
IEC TR 61000-3-10 ED1

Emission limits in the frequency range 2 ... 9 kHz

77A/122/NP
1995-07 PWI
  • PWI
  • Preliminary Work Item

2001-10

WG 1 B. Weiss
IEC 61000-3-11 ED2

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 <= 75 A and subject to conditional connection

77A/929/CDV 2014-04 PRVC
  • PRVC
  • Preparation of RVC

2016-10

2017-01

WG 2 M. Halpin 2017-09
IEC 61000-4-11/AMD1 ED2

Amendment 1 - Electromagnetic compatibility (EMC) - Part 4-11: Testing and measurement techniques - Voltage dips, short interruptions and voltage variations immunity tests

77A/925/CDV 2014-01 TFDIS
  • TFDIS
  • Translation of FDIS

2016-11

DECFDIS
  • DECFDIS
  • FDIS at Editing Check

2017-01

WG 6 2017-07
IEC TR 61000-4-40 ED1

Digital methods for the measurement of power quantities under non stationary conditions

77A/909/CD 2015-09 ACD
  • ACD
  • Approved for Committee Draft

2016-10

2CD
  • 2CD

2017-03

R. Bergeron