EN 61000-4-17:1999
(Main)Electromagnetic compatibility (EMC) - Part 4-17: Testing and measurement techniques - Ripple on d.c. input power port immunity test
Electromagnetic compatibility (EMC) - Part 4-17: Testing and measurement techniques - Ripple on d.c. input power port immunity test
Defines test methods for immunity to ripple at the d.c. input power port of electrical or electronic equipment. Applies to low-voltage d.c. power ports of equipment supplied by external rectifier systems, or batteries which are being charged. This standard defines - test voltage waveform; - range of test levels; - test generator; - test set-up; - test procedure.
Elektromagnetische Verträglichkeit (EMV) - Teil 4-17: Prüf- und Meßverfahren - Prüfung der Störfestigkeit gegen Wechselanteile der Spannung an Gleichstrom-Netzanschlüssen
Compatibilité électromagnétique (CEM) - Partie 4-17: Techniques d'essai et de mesure - Essai d'immunité à l'ondulation résiduelle sur entrée de puissance à courant continu
Définit les méthodes d'essai d'immunité aux ondulations résiduelles appliquées à l'entrée de l'alimentation en courant continu des matériels électriques ou électroniques. S'applique aux entrées de puissance en courant continu basse tension des matériels alimentés par des systèmes redresseurs externes ou par des batteries qui sont en charge. Cette norme définit - la forme d'onde de la tension d'essai; - une gamme de niveaux d'essai; - le générateur d'essai; - l'installation d'essai; - la procédure d'essai.
Elektromagnetna združljivost (EMC) - 4-17. del: Preskušanje in merilne tehnike - Preskušanje odpornosti proti valovitosti pri napajalnem vhodu za enosmerno napetost (IEC 61000-4-17:1999)
General Information
Relations
Overview
EN 61000-4-17:1999 (adopted by CLC / SIST EN 61000-4-17:2001) is a European test standard within the EMC (electromagnetic compatibility) series that specifies methods to assess immunity to ripple on the d.c. input power port of electrical and electronic equipment. The standard applies to low-voltage d.c. power ports of equipment supplied by external rectifier systems or by batteries that are being charged. It is identical to IEC 61000-4-17:1999 and is classified under ICS 33.100.20 (Immunity).
Key topics and requirements
The standard defines the essential elements of a repeatable immunity test for ripple on d.c. inputs without prescribing product-specific pass/fail criteria:
- Test voltage waveform - definition of the ripple waveform shapes to be applied to the d.c. input.
- Range of test levels - specified amplitude ranges for immunity testing (levels appropriate for low-voltage d.c. ports).
- Test generator - requirements for equipment used to generate the ripple disturbance.
- Test set-up - recommended connection arrangements, grounding practice and interface with the equipment under test.
- Test procedure - step-by-step procedural guidance for applying disturbances and observing equipment behavior.
The standard focuses on reproducible measurement and test methodology so manufacturers and test houses can evaluate how ripple affects equipment performance and immunity.
Applications and who uses this standard
EN 61000-4-17 is practical for anyone involved in the design, verification and certification of equipment with d.c. input ports, including:
- EMC engineers and compliance specialists validating immunity to power ripple.
- Product designers of power supplies, battery chargers, and electronics that rely on external rectifiers or charging sources.
- Test laboratories performing standardized immunity testing for product certification.
- Manufacturers seeking robust product behavior in environments with fluctuating d.c. sources (industrial systems, telecom power plants, battery-backed systems).
Using EN 61000-4-17 helps identify susceptibility to d.c. ripple, guide mitigation (filtering, regulation), and provide documented evidence for EMC compliance processes.
Related standards
- Other parts of the EN/IEC 61000-4 series addressing immunity and testing methodologies (general EMC immunity testing family).
- Refer to IEC/EN product-family standards for combined requirements and any product-specific limits or performance criteria.
Keywords: EN 61000-4-17, EMC, ripple on d.c. input, d.c. power port immunity test, low-voltage d.c., test generator, test procedure, compliance, immunity testing.
Standards Content (Sample)
SLOVENSKI STANDARD
01-marec-2001
Elektromagnetna združljivost (EMC) - 4-17. del: Preskušanje in merilne tehnike -
Preskušanje odpornosti proti valovitosti pri napajalnem vhodu za enosmerno
napetost (IEC 61000-4-17:1999)
Electromagnetic compatibility (EMC) -- Part 4-17: Testing and measurement techniques -
Ripple on d.c. input power port immunity test
Elektromagnetische Verträglichkeit (EMV) -- Teil 4-17: Prüf- und Meßverfahren - Prüfung
der Störfestigkeit gegen Wechselanteile der Spannung an Gleichstrom-Netzanschlüssen
Compatibilité électromagnétique (CEM) -- Partie 4-17: Techniques d'essai et de mesure -
Essai d'immunité à l'ondulation résiduelle sur entrée de puissance à courant continu
Ta slovenski standard je istoveten z: EN 61000-4-17:1999
ICS:
33.100.20 Imunost Immunity
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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Frequently Asked Questions
EN 61000-4-17:1999 is a standard published by CLC. Its full title is "Electromagnetic compatibility (EMC) - Part 4-17: Testing and measurement techniques - Ripple on d.c. input power port immunity test". This standard covers: Defines test methods for immunity to ripple at the d.c. input power port of electrical or electronic equipment. Applies to low-voltage d.c. power ports of equipment supplied by external rectifier systems, or batteries which are being charged. This standard defines - test voltage waveform; - range of test levels; - test generator; - test set-up; - test procedure.
Defines test methods for immunity to ripple at the d.c. input power port of electrical or electronic equipment. Applies to low-voltage d.c. power ports of equipment supplied by external rectifier systems, or batteries which are being charged. This standard defines - test voltage waveform; - range of test levels; - test generator; - test set-up; - test procedure.
EN 61000-4-17:1999 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 61000-4-17:1999 has the following relationships with other standards: It is inter standard links to EN 61000-4-17:1999/A2:2009, EN 61000-4-17:1999/A1:2004. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.
EN 61000-4-17:1999 is associated with the following European legislation: EU Directives/Regulations: 2004/108/EC, 2004/108/EU, 2014/30/EU, 89/336/EEC; 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.
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