International
Electrotechnical
Commission
International Standards and Conformity Assessment
for all electrical, electronic and related technologies
SC 77A |
EMC - Low frequency phenomena |
SC 77A Work programme
 Project Reference |  Stage | Document Reference | Init. Date | Current Stage | Next Stage | Mod | Fcst. Publ. Date |
|---|---|---|---|---|---|---|---|
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 | AMW
| 77A/774/RR | 2011-10 | 2011-10 | 2012-10 | no | 2015-04 |
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 | AMW
| 77A/773/RR | 2011-10 | 2011-10 | 2012-10 | no | 2015-04 |
IEC 61000-3-2 am3 f1 Ed. 3.0 Amendment 3 - Electromagnetic compatibility (EMC) - Part 3.2: Limits - Limits for harmonic current emissions (equipment input current < 16 A per phase) | CCDV
| 77A/806/CDV | 2011-05 | 2013-02 | 2013-08 | no | 2014-03 |
IEC 61000-3-2 am3 f2 Ed. 3.0 Amendment 3 - Electromagnetic compatibility (EMC) - Part 3.2: Limits - Limits for harmonic current emissions (equipment input current < 16 A per phase) | CCDV
| 77A/807/CDV | 2011-05 | 2013-02 | 2013-08 | no | 2014-03 |
IEC 61000-3-2 am3 f3 Ed. 3.0 Amendment 3 - Electromagnetic compatibility (EMC) - Part 3.2: Limits - Limits for harmonic current emissions (equipment input current < 16 A per phase) | CCDV
| 77A/808/CDV | 2011-05 | 2013-02 | 2013-08 | no | 2014-03 |
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 | CDIS
| 77A/809/FDIS | 2011-06 | 2013-02 | 2013-04 | no | 2013-05 |
IEC 61000-3-9 Ed. 1.0 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)
| PWI
| 2001-10 | no | 1998-07 | |||
IEC 61000-4-19 Ed. 1.0 Electromagnetic Compatibility (EMC) Part 4-19 - Testing and measurement techniques - Test for immunity to conducted, differential mode disturbances and signalling in the frequency range from 2 kHz to 150 kHz, at a.c. ports | ACDV
| 77A/812/CC | 2011-09 | 2013-04 | 2013-06 | no | 2014-10 |
IEC 61000-4-30 Ed. 3.0 Electromagnetic compatibility (EMC) - Part 4-30: Testing and measurement techniques - Power quality measurement methods | 2CD
| 77A/805/CD | 2012-02 | 2012-12 | 2013-03 | no | 2014-06 |
IEC/TR 61000-3-10 Ed. 1.0 Emission limits in the frequency range 2 ... 9 kHz
| PWI
| 2001-10 | no | ||||
IEC/TR 61000-4-37 Ed. 1.0 Electromagnetic compatibility - Calibration and verification protocol for harmonic emission compliance test systems
| A2CD
| 77A/797/CC | 2011-07 | 2012-06 | 2012-07 | no | |
IEC/TR 61000-4-38 Ed. 1.0 Electromagnetic Compatibility (EMC) -Testing and measurement techniques - Calibration and Verification Protocol for Flicker Compliance test systems | ANW
| 77A/781/RVN | 2011-11 | 2011-11 | 2012-07 | no | 2013-11 |
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