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SN EN 61000-4-17 : 1999

Current

Current

The latest, up-to-date edition.

ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 4-17: TESTING AND MEASUREMENT TECHNIQUES - RIPPLE ON D.C. INPUT POWER PORT IMMUNITY TEST

Published date

01-12-2013

      Introduction
1 Scope
2 Normative references
3 General
4 Definitions
5 Test Levels and Waveform
6 Test Generator
      6.1 Characteristics and performance of the
             generator
      6.2 Verification of the characteristics of
             the generator
7 Test Set-up
8 Test Procedure
      8.1 Laboratory reference conditions
             8.1.1 Climatic conditions
             8.1.2 Electromagnetic conditions
      8.2 Execution of the test
9 Test results and test report
Annex A (informative) Information on the phenomenon
Annex ZA (normative) Normative references to
                     international publications with
                     their corresponding European
                     publications
Figures 1 - Examples of ripple voltage waveforms
Figure A.1 - Example of generator based on a rectifier
             system
Figure A.2 - Example of generator based on programmable
             instrumentation

Specifies test methods for immunity to ripple at the d.c. input power port of electronic or electrical equipment. Applies to low-voltage d.c. power ports of equipment supplied by external rectifier systems, or batteries that are being charged. Establishes a reproducible and common basis for laboratory testing, of electronic and electrical equipment when subjected to ripple voltages such as those generated by auxiliary service and/or rectifier systems battery charges overlaying on d.c. power supply sources.

DocumentType
Standard
PublisherName
Swiss Standards
Status
Current

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