EN 61000-4-13:2002/A2:2016
(Amendment)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
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
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
disturbance frequencies up to and including 2 kHz (for 50 Hz mains) and 2,4 kHz (for 60 Hz
mains) for harmonics and interharmonics on low voltage power networks.
It does not apply to electrical and electronic equipment connected to 16 2/3 Hz , or to 400 Hz
a.c. networks. Tests for these networks will be covered by future standards.
The object of this standard is to establish a common reference for evaluating the functional
immunity of electrical and electronic equipment when subjected to harmonics and interharmonics
and mains signalling frequencies. The test method documented in this part of IEC
61000 describes a consistent method to assess the immunity of an equipment or system
against a defined phenomenon. As described in IEC guide 107, this is a basic EMC publication
for use by product committees of the IEC. As also stated in Guide 107, the IEC product
committees are responsible for determining whether this immunity test standard should be
applied or not, and if applied, they are responsible for determining the appropriate test levels
and performance criteria. TC 77 and its sub-committees are prepared to co-operate with
product committees in the evaluation of the value of particular immunity tests for their products.
The verification of the reliability of electrical components (for example capacitors, filters, etc.)
is not in the scope of the present standard. Long term thermal effects (greater than 15 min) are
not considered in this standard.
The levels proposed are more adapted for residential, commercial and light industry
environments. For heavy industrial environments the product committees are responsible for
the definition of a class X with the necessary levels. They have also the possibility of defining
more complex waveforms for their own need. Nevertheless, the simple waveforms proposed
have been mainly observed on several networks (flat curve more often for single phase
system) and also on industrial networks (overswing curve more for three phase systems).
Elektromagnetische Verträglichkeit (EMV) - Teil 4-13: Prüf- und Messverfahren - Prüfungen der Störfestigkeit am Wechselstrom-Netzanschluss gegen Oberschwingungen und Zwischenharmonische einschließlich leitungsgeführter Störgrößen aus der Signalübertragung auf elektrischen Niederspannungsnetzen
Compatibilité électromagnétique (CEM) - Partie 4-13: Techniques d'essai et de mesure - Essais d'immunité basse fréquence aux harmoniques et inter-harmoniques incluant les signaux transmis sur le réseau électrique alternatif
Elektromagnetna združljivost (EMC) - 4-13. del: Preskusne in merilne tehnike - Harmoniki in medharmoniki, vključno z napetostnimi signali v omrežju, na vhodu za izmenično napajanje; nizkofrekvenčni preskus odpornosti - Dopolnilo A2
Ta del standarda IEC 61000 določa metode za preskus odpornosti in obseg priporočenih osnovnih preskusnih ravni za električno in elektronsko opremo z nazivnim tokom največ 16 A na fazo pri motečih frekvencah največ 2 kHz (za omrežja s frekvenco 50 Hz) ter 2,4 kHz (za omrežja s frekvenco 60 Hz) za harmonike in medharmonike v nizkonapetostnih električnih omrežjih. Ne uporablja se za električno in elektronsko opremo, povezano z omrežjem 16 2/3 Hz ali 400 Hz (izmenični tok). Preskusi za ta omrežja bodo zajeti v prihodnjih standardih. Namen tega standarda je določiti skupno referenco za ocenjevanje funkcionalne odpornosti električne in elektronske opreme pri izpostavljenosti harmonikom in medharmonikom ter frekvencam napetostnih signalov v omrežju. Preskusna metoda, dokumentirana v tem delu standarda IEC 61000, opisuje skladno metodo za oceno odpornosti opreme ali sistema proti opredeljenemu pojavu. To je osnovna objava o elektromagnetni združljivosti, ki jo uporabljajo tehnični odbori v okviru Mednarodne elektrotehniške komisije (IEC), kot je opisano v vodilu 107 Mednarodne elektrotehniške komisije. Poleg tega je v vodilu 107 navedeno, da so tehnični odbori v okviru Mednarodne elektrotehniške komisije odgovorni za določitev morebitne uporabe tega standarda s preskusom odpornosti, v primeru uporabe pa so odgovorni za določitev ustreznih preskusnih ravni in meril učinkovitosti. Odbor TC 77 in njegovi pododbori so pripravljeni za sodelovanje s tehničnimi odbori pri vrednotenju posameznih preskusov odpornosti za ustrezne izdelke. Preverjanje zanesljivosti električnih komponent (npr. kondenzatorjev, filtrov itd.) je zunaj področja uporabe trenutnega standarda. Ta standard ne obravnava dolgoročnih toplotnih učinkov (več kot 15 min).
Predlagane ravni so bolj prilagojene za stanovanjska, poslovna in manj zahtevna industrijska okolja. Za zahtevna industrijska okolja so tehnični odbori odgovorni za določitev razreda X s potrebnimi ravnmi. Za svoje potrebe lahko določijo tudi bolj zapletene valovne oblike. Vendar v številnih omrežjih (ravna krivulja pogosteje za enofazni sistem) in tudi industrijskih omrežjih (zaobljena krivulja pogosteje za trifazne sisteme) je bilo mogoče opaziti v glavnem predlagane preproste valovne oblike.
General Information
Relations
Overview
EN 61000-4-13:2002/A2:2016 is a European standard developed by CLC (European Committee for Electrotechnical Standardization) focused on electromagnetic compatibility (EMC) specifically addressing low-frequency immunity tests. It defines testing and measurement techniques related to harmonics and interharmonics including mains signalling (ripple control) at an alternating current (a.c.) power port. This standard is part of the IEC 61000-4 series and aims to ensure reliable performance and immunity of electrical and electronic equipment connected to low-voltage power networks.
The amendment A2, approved in 2016, updates frequency ranges and test methods to better align immunity testing with practical operational environments and recent technological developments. It is applicable to EMC testing of products exposed to disturbances from power harmonics and interharmonics to improve device resilience and reduce interference in electrical systems.
Key Topics
Harmonics and Interharmonics Testing:
Defines procedures to measure immunity against disturbances caused by integer (harmonics) and non-integer (interharmonics) multiples of power frequency.Mains Signalling (Ripple Control):
Updates frequency testing range to 100 Hz to 3 kHz for ripple control signals on AC mains, refining immunity test conditions.Meister Curve:
Introduces the Meister curve, a frequency-amplitude profile representing typical ripple control signals in public power networks, used for assessing device immunity.Test Levels and Frequencies:
Specifies detailed test levels segmented into classes (Class 1, 2, 3, and X) and adjusted frequency steps for low-frequency immunity verification.Amendment Highlights:
- Extension of frequency range for ripple control immunity tests from 110 Hz to 100 Hz in the lower bound, and clarification of upper bounds at 2 kHz for 50 Hz systems and 2.4 kHz for 60 Hz systems.
- Clarification and redefinition of test procedures for interharmonics and elimination of mains signalling test levels in certain sections.
Applications
This standard is crucial for industries and manufacturers where ensuring EMC against low-frequency power disturbances is essential:
Electrical Equipment Manufacturers:
To certify devices meet immunity criteria to prevent malfunction or degradation caused by power harmonics and ripple signals.Power Distribution and Utility Companies:
To evaluate the impact of ripple control on consumers’ devices and verify compliance with EMC immunity requirements.Testing Laboratories:
Provide standardized procedures to conduct consistent and reliable EMC immunity testing relevant to harmonic and interharmonic emissions on AC power networks.Product Compliance and Certification Programs:
Supporting CE marking and international EMC directives compliance for low-voltage electrical equipment.
Related Standards
EN 61000-4-13:2002/A2:2016 complements other standards within the IEC 61000 series and related EMC frameworks:
- IEC 61000-4-2: Testing and measurement techniques-Electrostatic discharge immunity
- IEC 61000-4-6: Immunity to conducted disturbances induced by radio-frequency fields
- IEC 61000-2-2: Compatibility levels for low-frequency conducted disturbances and signaling in public low-voltage power supply systems (provides the Meister curve details)
- ISO/IEC EMC Standards: Compatible for global product EMC compliance and testing protocols
Conclusion
EN 61000-4-13:2002/A2:2016 is an essential standard for ensuring electromagnetic compatibility at low frequencies by methodically testing device immunity to harmonics, interharmonics, and mains signalling disturbances on a.c. power ports. Its applications span electrical equipment manufacturing, power utilities, and EMC testing laboratories, helping to maintain reliable electrical performance in today’s complex power environments. Adhering to this standard improves device robustness and minimizes EMC-related disruptions in low-voltage electrical systems.
Frequently Asked Questions
EN 61000-4-13:2002/A2:2016 is a amendment published by CLC. Its full title is "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". This standard covers: 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 disturbance frequencies up to and including 2 kHz (for 50 Hz mains) and 2,4 kHz (for 60 Hz mains) for harmonics and interharmonics on low voltage power networks. It does not apply to electrical and electronic equipment connected to 16 2/3 Hz , or to 400 Hz a.c. networks. Tests for these networks will be covered by future standards. The object of this standard is to establish a common reference for evaluating the functional immunity of electrical and electronic equipment when subjected to harmonics and interharmonics and mains signalling frequencies. The test method documented in this part of IEC 61000 describes a consistent method to assess the immunity of an equipment or system against a defined phenomenon. As described in IEC guide 107, this is a basic EMC publication for use by product committees of the IEC. As also stated in Guide 107, the IEC product committees are responsible for determining whether this immunity test standard should be applied or not, and if applied, they are responsible for determining the appropriate test levels and performance criteria. TC 77 and its sub-committees are prepared to co-operate with product committees in the evaluation of the value of particular immunity tests for their products. The verification of the reliability of electrical components (for example capacitors, filters, etc.) is not in the scope of the present standard. Long term thermal effects (greater than 15 min) are not considered in this standard. The levels proposed are more adapted for residential, commercial and light industry environments. For heavy industrial environments the product committees are responsible for the definition of a class X with the necessary levels. They have also the possibility of defining more complex waveforms for their own need. Nevertheless, the simple waveforms proposed have been mainly observed on several networks (flat curve more often for single phase system) and also on industrial networks (overswing curve more for three phase systems).
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 disturbance frequencies up to and including 2 kHz (for 50 Hz mains) and 2,4 kHz (for 60 Hz mains) for harmonics and interharmonics on low voltage power networks. It does not apply to electrical and electronic equipment connected to 16 2/3 Hz , or to 400 Hz a.c. networks. Tests for these networks will be covered by future standards. The object of this standard is to establish a common reference for evaluating the functional immunity of electrical and electronic equipment when subjected to harmonics and interharmonics and mains signalling frequencies. The test method documented in this part of IEC 61000 describes a consistent method to assess the immunity of an equipment or system against a defined phenomenon. As described in IEC guide 107, this is a basic EMC publication for use by product committees of the IEC. As also stated in Guide 107, the IEC product committees are responsible for determining whether this immunity test standard should be applied or not, and if applied, they are responsible for determining the appropriate test levels and performance criteria. TC 77 and its sub-committees are prepared to co-operate with product committees in the evaluation of the value of particular immunity tests for their products. The verification of the reliability of electrical components (for example capacitors, filters, etc.) is not in the scope of the present standard. Long term thermal effects (greater than 15 min) are not considered in this standard. The levels proposed are more adapted for residential, commercial and light industry environments. For heavy industrial environments the product committees are responsible for the definition of a class X with the necessary levels. They have also the possibility of defining more complex waveforms for their own need. Nevertheless, the simple waveforms proposed have been mainly observed on several networks (flat curve more often for single phase system) and also on industrial networks (overswing curve more for three phase systems).
EN 61000-4-13:2002/A2:2016 is classified under the following ICS (International Classification for Standards) categories: 33.100.20 - Immunity. The ICS classification helps identify the subject area and facilitates finding related standards.
EN 61000-4-13:2002/A2:2016 has the following relationships with other standards: It is inter standard links to EN 61000-4-13:2002. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.
EN 61000-4-13:2002/A2:2016 is associated with the following European legislation: EU Directives/Regulations: 2004/108/EC, 2004/108/EU; Standardization Mandates: M/490. When a standard is cited in the Official Journal of the European Union, products manufactured in conformity with it benefit from a presumption of conformity with the essential requirements of the corresponding EU directive or regulation.
You can purchase EN 61000-4-13:2002/A2:2016 directly from iTeh Standards. The document is available in PDF format and is delivered instantly after payment. Add the standard to your cart and complete the secure checkout process. iTeh Standards is an authorized distributor of CLC standards.
Standards Content (Sample)
SLOVENSKI STANDARD
01-maj-2016
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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
Elektromagnetische Verträglichkeit (EMV) - Teil 4-13: Prüf- und Messverfahren -
Prüfungen der Störfestigkeit am Wechselstrom-Netzanschluss gegen
Oberschwingungen und Zwischenharmonische einschließlich leitungsgeführter
Störgrößen aus der Signalübertragung auf elektrischen Niederspannungsnetzen
Compatibilité électromagnétique (CEM) - Partie 4-13: Techniques d'essai et de mesure -
Essais d'immunité basse fréquence aux harmoniques et inter-harmoniques incluant les
signaux transmis sur le réseau électrique alternatif
Ta slovenski standard je istoveten z: EN 61000-4-13:2002/A2:2016
ICS:
33.100.20 Imunost Immunity
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EUROPEAN STANDARD EN 61000-4-13:2002/A2
NORME EUROPÉENNE
EUROPÄISCHE NORM
March 2016
ICS 33.100.20
English Version
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
(IEC 61000-4-13:2002/A2:2015)
Compatibilité électromagnétique (CEM) - Partie 4-13: Elektromagnetische Verträglichkeit (EMV) - Teil 4-13: Prüf-
Techniques d'essai et de mesure - Essais d'immunité basse und Messverfahren - Prüfungen der Störfestigkeit am
fréquence aux harmoniques et inter-harmoniques incluant Wechselstrom-Netzanschluss gegen Oberschwingungen
les signaux transmis sur le réseau électrique alternatif und Zwischenharmonische einschließlich leitungsgeführter
(IEC 61000-4-13:2002/A2:2015) Störgrößen aus der Signalübertragung auf elektrischen
Niederspannungsnetzen
(IEC 61000-4-13:2002/A2:2015)
This amendment A2 modifies the European Standard EN 61000-4-13:2002; it was approved by CENELEC on 2016-01-18. CENELEC
members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this amendment the
status of a national standard without any alteration.
Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC
Management Centre or to any CENELEC member.
This amendment exists in three official versions (English, French, German). A version in any other language made by translation under the
responsibility of a CENELEC member into its own language and notified to the CEN-CENELEC Management Centre has the same status as
the official versions.
CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic,
Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Turkey and the United Kingdom.
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2016 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Ref. No. EN 61000-4-13:2002/A2:2016 E
European foreword
The text of document 77A/904/FDIS, future IEC 61000-4-13:2002/A2, prepared by SC 77A, "EMC -Low-
frequency phenomena", of IEC TC 77, "Electromagnetic compatibility" was submitted to the
IEC-CENELEC parallel vote and approved by CENELEC as EN 61000-4-13:2002/A2:2016.
The following dates are fixed:
• latest date by which the document has (dop) 2016-10-18
to be implemented at national level by
publication of an identical national
standard or by endorsement
(dow) 2019-01-18
• latest date by which the national
standards conflicting with the
document have to be withdrawn
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CENELEC [and/or CEN] shall not be held responsible for identifying any or all such patent
rights.
Endorsement notice
The text of the International Standard IEC 61000-4-13:2002/A2:2015 was approved by CENELEC as a
European Standard without any modification.
IEC 61000-4-13 ®
E
...
Die Norm EN 61000-4-13:2002/A2:2016 beschäftigt sich mit der elektromagnetischen Verträglichkeit (EMC) und bietet spezifische Prüf- und Messverfahren zur Bestimmung der Immunität elektrischer und elektronischer Geräte gegenüber Oberwellen und Interharmonischen, einschließlich der Signalisierung im Niederspannungsnetz. Der Anwendungsbereich dieser Norm ist klar definiert: Sie gilt für Geräte mit einer Nennstromstärke von bis zu 16 A pro Phase bei Störfrequenzen bis einschließlich 2 kHz (bei 50 Hz-Netzen) und 2,4 kHz (bei 60 Hz-Netzen). Eine der Hauptstärken dieser Norm liegt in der Etablierung eines einheitlichen Referenzrahmens zur Bewertung der funktionalen Immunität von elektrischen und elektronischen Geräten. Sie bietet eine konsistente Testmethode, um die Widerstandsfähigkeit eines Systems gegen definierte elektromagnetische Phänomene zu bewerten. Diese systematische Herangehensweise unterstützt Produktkommissionen der IEC dabei, die Notwendigkeit der Anwendung dieser Norm zu bewerten und die entsprechenden Prüfpegel sowie Leistungsanforderungen festzulegen. Ein weiterer positiver Aspekt der Norm ist die klare Abgrenzung ihres Anwendungsbereichs. Sie lässt spezifische Hochfrequenznetze wie 16 2/3 Hz oder 400 Hz unberücksichtigt, wodurch sie sich auf die gängigen Niederspannungsversorgungsnetze konzentriert und somit für Wohn-, Gewerbe- und leichte Industrieumgebungen besonders geeignet ist. Für schwerere industrielle Anwendungen stellt die Norm klar, dass die Produktkommissionen verantwortlich sind, spezifische Klassen und Anforderungen zu definieren, was die Flexibilität für verschiedene Anwendungsszenarien erhöht. Die Vorschläge der Norm zu Prüflevels sind pragmatisch und basieren auf realen Beobachtungen aus unterschiedlichen Netzwerken. Die einfache Wellenausformung, die in der Norm empfohlen wird, wurde häufig in einphasigen Systemen beobachtet, während für dreiphasige Systeme eine Überschwingkurve häufiger vorkommt. Dies zeigt, dass die Norm nicht nur auf theoretischen Annahmen basiert, sondern auch praktische Relevanz in der Industrie hat. Insgesamt beweist die EN 61000-4-13:2002/A2:2016 durch ihre praxisnahe Ausrichtung, die fundierten Testmethoden und die klare Fokussierung auf Niederspannungsanwendungen ihre hohe Relevanz im Bereich der elektromagnetischen Verträglichkeit. Sie ist somit ein unverzichtbarer Bestandteil für die Entwicklung und Prüfung von Geräten, die in der modernen elektrischen Infrastruktur eingesetzt werden.
SIST EN 61000-4-13:2003/A2:2016に関する標準化文書は、電磁環境における電気および電子機器の機能的免疫を評価するための一般的な基準を確立することを目的としています。この標準は、連続した低周波数の電源ネットワークでの高調波および非高調波、ならびに電源信号周波数に対する免疫試験方法を定義しています。標準の範囲は、定格電流が1相あたり16Aまでの機器に適用され、周波数の範囲は50Hzの場合2kHz、60Hzの場合2.4kHzまでをカバーしています。 この標準の強みは、電気機器が高調波および非高調波に対してどのように機能するかを評価するための一貫した試験方法を提供している点です。IECガイド107によれば、この文書は製品委員会によって使用される基本的なEMC出版物であり、試験レベルやパフォーマンス基準は製品委員会によって決定されます。このことにより、各メーカーは自社の製品特性に応じた適切なレベルでの試験を実施することが可能です。 また、この標準は住宅、商業および軽工業環境に適した試験レベルを提案しており、重工業環境については製品委員会がクラスXを定義する責任を持っています。これにより、特定の産業ニーズに応じた複雑な波形の定義も可能です。シンプルな波形がいくつかのネットワークで観察されており、特に単相システムでのフラットカーブや三相システムでのオーバースイングカーブが主に考慮されています。 この標準は、特定の高調波および非高調波試験の価値を評価するために製品委員会との協力を進んで行っており、実務において有益なツールとなることを期待されます。また、キャパシタやフィルターなどの電気部品の信頼性の検証や、15分以上の長期的な熱効果については今回の標準の適用範囲外であることにも留意が必要です。 このように、EN 61000-4-13:2002/A2:2016は、電気及び電子機器のEMCの実効性を高め、実用的で信頼性の高い試験を提供するために重要な役割を果たしています。
La norme EN 61000-4-13:2002/A2:2016 se concentre sur la compatibilité électromagnétique (CEM) en définissant les méthodes d'essai et les techniques de mesure pertinentes pour les harmoniques et les interharmoniques dans les équipements électriques et électroniques. Son champ d'application est clairement délimité, s'appliquant à des équipements ayant un courant nominal allant jusqu'à 16 A par phase, et ce pour des fréquences de perturbation allant jusqu'à 2 kHz pour des réseaux à 50 Hz et jusqu'à 2,4 kHz pour des réseaux à 60 Hz. Un des principaux points forts de cette norme est sa capacité à établir un référentiel commun pour évaluer l'immunité fonctionnelle des équipements lorsqu'ils sont soumis à des égards aux harmoniques et interharmoniques. En fournissant une méthode d'essai systématique, elle permet d'évaluer de manière cohérente la résistance d'un équipement ou d'un système face à des phénomènes spécifiques, renforçant ainsi la fiabilité et la performance des dispositifs dans des environnements souvent sensibles aux perturbations électromagnétiques. La norme se distingue également par sa pertinence pour divers environnements, notamment résidentiels, commerciaux et d'industrie légère. En offrant des niveaux d'essai adaptés à ces contextes, elle répond efficacement aux exigences normatives actuelles, tout en laissant le soin aux comités de produit de la CEM d'adapter les niveaux d'essai et les critères de performance pour des environnements plus exigeants tels que l'industrie lourde. Cependant, le document précise que la vérification de la fiabilité des composants électriques, tels que les condensateurs et les filtres, n'est pas couverte par cette norme. De plus, les effets thermiques à long terme ne sont pas pris en compte, ce qui pourrait être un point à considérer lors de l'application des résultats des tests dans des scénarios pratiques. En résumé, la norme EN 61000-4-13:2002/A2:2016 représente une référence essentielle pour les professionnels de l'industrie électrique et électronique, garantissant que les tests d'immunité sont adaptés à des équipements variés dans un cadre normatif solide et éprouvé.
표준 EN 61000-4-13:2002/A2:2016은 전자기호환성(EMC)에 관한 중요한 지침을 제공하는 문서로, 저주파 면역 테스트를 포함한 고조파 및 비고조파의 테스트 및 측정 기법에 초점을 맞추고 있습니다. 이 표준의 범위는 정격전류가 16A까지인 전기 및 전자 장비에 적용되며, 50Hz 및 60Hz 교류 전력망에서의 최대 방해 주파수에 대한 면역 테스트 방법론과 권장 기본 테스트 수준을 정의합니다. 이 표준의 강점 중 하나는 공통 기준을 마련하여 고조파 및 비고조파에 대한 장비의 기능적 면역을 평가하는 데 도움을 준다는 것입니다. IEC 가이드 107에 명시된 바와 같이, 이 표준은 제품 위원회가 사용할 수 있는 기본 EMC 출판물로서의 역할을 합니다. 제품 위원회는 필요에 따라 이 면역 테스트 표준을 적용할 것인지 여부를 결정하고, 적용할 경우 적절한 테스트 수준 및 성능 기준을 설정할 책임이 있습니다. 또한, 이 표준은 주거용, 상업용 및 경량 산업 환경에서 적합한 테스트 수준을 제안하며, 중공업 환경의 경우 제품 위원회가 필요한 수준의 X 클래스를 정의할 책임이 있음을 명시합니다. 또한, 이 표준은 특정 고조파 및 비고조파 신호에 대한 테스트 방법을 체계적으로 설명하여 장비 또는 시스템의 면역을 평가하는 데 있어 신뢰할 수 있는 접근 방식을 제공합니다. 그러나, 이 표준의 범위에는 전기 부품의 신뢰성을 검증하는 내용(예: 커패시터, 필터 등)이 포함되어 있지 않으며, 장기적인 열 효과(15분 이상) 또한 고려되지 않습니다. 이와 같은 기본 구조에서 단순한 파형은 여러 네트워크에서 주로 관찰된 형태로, 단상 시스템의 경우 평평한 곡선 및 삼상 시스템의 경우 오버스윙 곡선이 주를 이루고 있습니다. 결론적으로, EN 61000-4-13:2002/A2:2016 표준은 전자기 호환성 분야에서 매우 중요한 역할을 하며, 적절한 면역 테스트를 통해 전기 및 전자 장비의 신뢰성을 높이기 위한 효과적인 방법을 제공합니다. 따라서 이 표준은 전기 및 전자 제품의 개발에 있어 필수적인 참고자료로 자리잡고 있습니다.
The EN 61000-4-13:2002/A2:2016 standard provides a comprehensive framework for testing and measuring the electromagnetic compatibility (EMC) of electrical and electronic equipment in the context of harmonics and interharmonics. Its clearly defined scope focuses on equipment with a rated current of up to 16 A per phase, specifically addressing disturbance frequencies relevant to low voltage power networks, making it particularly applicable for residential, commercial, and light industrial environments. One of the primary strengths of this standard lies in its establishment of a common reference point for evaluating the functional immunity of equipment when exposed to harmonics and interharmonics, including mains signalling frequencies. The method outlined ensures consistency in assessing immunity against defined electromagnetic phenomena, aiding manufacturers and product committees in navigating EMC requirements. Furthermore, by collaborating with the Technical Committee (TC) 77, the standard encourages ongoing dialogue to optimize immunity evaluation tailored to different products. The EN 61000-4-13 standard is notably rigorous, providing recommended basic test levels that enhance its relevance in practical application. Such levels consider typical conditions that equipment may face in everyday use while promoting reliability. While it does note that further standards will address testing for equipment connected to 16 2/3 Hz or 400 Hz a.c. networks, the current document remains highly pertinent for the established frequency ranges, addressing a significant gap in the EMC testing landscape. However, the standard also acknowledges limitations, such as the exclusion of long-term thermal effects and the verification of reliability for individual components like capacitors or filters. This clarity in scope strengthens its authority, as it delineates the boundaries of applicability and highlights areas where further investigation may be needed. In summary, EN 61000-4-13:2002/A2:2016 stands as a critical standard within the EMC field, providing valuable methodologies for assessing immunity against harmonics and interharmonics in low voltage power networks, while fostering collaboration among IEC product committees to ensure its effective implementation and continual evolution.
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