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IEC/TR 61000-1-4

Electromagnetic compatibility (EMC) Part 1-4: General Historical rationale for the limitation of power-frequency conducted harmonic current emissions from equipment, in the frequency range up to 2 kHz

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Organization: IEC
Publication Date: 1 May 2005
Status: active
Page Count: 48
ICS Code (Emission): 33.100.10
scope:

This part of IEC 61000, which is an IEC technical report, reviews the sources and effects of power frequency conducted harmonic current emissions in the frequency range up to 2 kHz on the public electricity supply, and gives an account of the reasoning and calculations leading to the existing emission limits for equipment in the editions of IEC 61000-3-2, up to and including the second edition (2000) and its first amendment (2001), and in the first edition of IEC 61000-3-12 (2004).

The concepts in this technical report apply to all low voltage AC systems, but the numerical values apply specifically to the European 230 V/400 V 50 Hz system.

NOTE A rationale for the limits in future complete revisions of IEC 61000-3-2 or IEC 61000-3-12 or both will be included in a new technical report.

Document History

TR 61000-1-4
June 1, 2022
Electromagnetic compatibility (EMC) – Part 1-4: General – Historical rationale for the limitation of power-frequency conducted harmonic current emissions from equipment, in the frequency range up to 2 kHz
This part of IEC 61000, which is a technical report, reviews the sources and effects of power frequency conducted harmonic current emissions in the frequency range up to 2 kHz on the public...
IEC/TR 61000-1-4
May 1, 2005
Electromagnetic compatibility (EMC) Part 1-4: General Historical rationale for the limitation of power-frequency conducted harmonic current emissions from equipment, in the frequency range up to 2 kHz
This part of IEC 61000, which is an IEC technical report, reviews the sources and effects of power frequency conducted harmonic current emissions in the frequency range up to 2 kHz on the public...

References

This document references:
IEC 61000-3-12 - Electromagnetic compatibility (EMC) – Part 3-12: Limits – Limits for harmonic currents produced by equipment connected to public low-voltage systems with input current >16 A and ≤75 A per phase
Published by IEC on September 1, 2012
A description is not available for this item.
This document references:
IEC/TR 61000-3-6 - Electromagnetic compatibility (EMC) – Part 3-6: Limits – Assessment of emission limits for the connection of distorting installations to MV, HV and EHV power systems
Published by IEC on February 1, 2008
This technical report outlines principles which are intended to be used as the basis for determining the requirements for connecting large distorting loads (producing harmonics and/or interharmonics)...
This document references:
IEC/TS 61000-3-4 - Electromagnetic Compatibility (EMC) - Part 3-4: Limits - Limitation of Emission of Harmonic Currents in Low-Voltage Power Supply Systems for Equipment with Rated Current Greater Than 16 A
Published by IEC on October 1, 1998
This part of IEC 61000 deals with the emission of disturbances due to harmonics. The recommendations of this technical report are applicable to electrical and electronic equipment with a rated input...
This document references:
CISPR 14 - Limits and Methods of Measurement of Radio Disturbance Characteristics of Electrical Motor-Operated and Thermal Appliances for Household and Similar Purposes, Electric Tools and Electric Apparatus
Published by IEC on January 1, 1993
A description is not available for this item.
This document references:
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
Published by IEC on December 1, 2015
Scope and object This part of IEC 61000 defines the immunity test methods and range of recommended basic test levels for electrical and electronic equipment with rated current up to 16 A per phase at...
This document references:
IEC 61000-3-12 - Electromagnetic compatibility (EMC) – Part 3-12: Limits – Limits for harmonic currents produced by equipment connected to public low-voltage systems with input current >16 A and ≤75 A per phase
Published by IEC on September 1, 2012
A description is not available for this item.
This document is referenced by:
CEI EN 61000-3-12 - Electromagnetic compatibility (EMC) Part 3-12: Limits - Limits for harmonic currents produced by equipment connected to public low-voltage systems with input current > 16 A and ≤ 75 A per phase
Published by CEI on November 1, 2012
This part of IEC 61000 deals with the limitation of harmonic currents injected into the public supply system. The limits given in this International Standard are applicable to electrical and...
This document is referenced by:
AS/NZS IEC 61000.3.12 - Electromagnetic compatibility (EMC) Part 3.12: Limits – Limits for harmonic currents produced by equipment connected to public low-voltage systems with input current > 16 A and ≤ 75 A per phase
Published by SNZ on June 9, 2023
This part of IEC 61000 deals with the limitation of harmonic currents injected into the public supply system. The limits given in this International Standard are applicable to electrical and...
This document is referenced by:
BS PD IEC/TR 61000-2-5 - Electromagnetic compatibility (EMC) Part 2-5: Environment - Description and classification of electromagnetic environments
Published by BSI on February 28, 2017
A description is not available for this item.
This document is referenced by:
IEC 61069-5 - Industrial-process measurement, control and automation – Evaluation of system properties for the purpose of system assessment – Part 5: Assessment of system dependability
Published by IEC on June 1, 2016
This part of IEC 61069: – specifies the detailed method of the assessment of dependability of a basic control system (BCS) based on the basic concepts of IEC 61069-1 and methodology of IEC 61069-2, –...
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