IEC TR 61000-3-18:2024
Electromagnetic compatibility (EMC) - Part 3-18: Limits - Assessment of network characteristics for the application of harmonic emission limits - Equipment connected to LV distribution systems not covered by IEC 61000-3-2 and IEC 61000-3-12

Standard No.
IEC TR 61000-3-18:2024
Release Date
2024
Published By
International Electrotechnical Commission (IEC)
Latest
IEC TR 61000-3-18:2024
 

Introduction

Standard Name: Electromagnetic compatibility (EMC) – Part 3-18: Limits – Assessment of network characteristics for the application of harmonic emission limits – Equipment connected to LV distribution systems not covered by IEC 61000-3-2 and IEC 61000-3-12

Standard Number: IEC TR 61000-3-18:2024-02

Scope: This technical report provides guidelines for assessing network characteristics to apply harmonic emission limits for equipment connected to low-voltage (LV) distribution systems. It specifically addresses equipment not covered by IEC 61000-3-2 and IEC 61000-3-12.

Analysis: The IEC TR 61000-3-18:2024-02 technical report focuses on electromagnetic compatibility (EMC) concerning harmonic emissions in low-voltage distribution systems. It outlines methods for evaluating network characteristics to ensure compliance with emission limits for equipment not addressed by other IEC standards. This document is essential for manufacturers and engineers to mitigate harmonic disturbances, ensuring the stability and efficiency of electrical networks.

IEC TR 61000-3-18:2024 history

  • 2024 IEC TR 61000-3-18:2024 Electromagnetic compatibility (EMC) - Part 3-18: Limits - Assessment of network characteristics for the application of harmonic emission limits - Equipment connected to LV distribution systems not covered by IEC 61000-3-2 and IEC 61000-3-12
Electromagnetic compatibility (EMC) - Part 3-18: Limits - Assessment of network characteristics for the application of harmonic emission limits - Equipment connected to LV distribution systems not covered by IEC 61000-3-2 and IEC 61000-3-12

Topics on standards and specifications

Standard and Specification

PD IEC TR 61000-3-18:2024 compatibility (EMC) Part 3-18: LimitsAssessment of network characteristics for the application of harmonic emission limitsEquipment connected to LV distribution systems not covered by IEC 61000-3-2 and IEC 61000-3-12 DANSK DS/IEC TR 61000-3-18:2024 Electromagnetic compatibility (EMC) – Part 3-18: LimitsAssessment of network characteristics for the application of harmonic emission limitsEquipment connected to LV distribution systems not covered by IEC 61000-3-2 and IEC 61000-3-12 BS EN IEC 61000-3-2:2019+A1:2021 Electromagnetic compatibility (EMC) - Limits. Limits for harmonic current emissions (equipment input current ≤16 A per phase VDE 0839-6-3 A1 E*DIN EN 61000-6-3 A1:2009-12 Electromagnetic compatibility - Limits for harmonic current emissions, equipment input current ≤ 16A per phase IEC TR 61000-1-4:2022 RLV Electromagnetic compatibility (EMC) - Part 1-4: General - Historical rationale for the limitation of power-frequency conducted harmonic current emissions from IEC TR 61000-1-9:2024 Electromagnetic compatibility (EMC) - Part 1-9: General - Evaluation of uncertainty for the measurement of harmonic current emissions IEC 61000-3-2:2024 Electromagnetic compatibility (EMC) – Part 3-2: Limits – Limits for harmonic current emissions (equipment input current < 16 A per phase IEC 61000-3-3/AMD2:2005 Electromagnetic compatibility (EMC) - Part 3-3: Limits - Limitation of voltage changes, voltage fluctuations and flicker in public low-voltage supply systems VDE 0838-12 A1 E*DIN EN 61000-3-12 A1:2020-12 Limits for harmonic currents produced by equipment connected to public low-voltage systems with input current >16A and ≤75A per phase



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