EN 61000-4-27:2000/A1:2009
Current
The latest, up-to-date edition.
ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 4-27: TESTING AND MEASUREMENT TECHNIQUES - UNBALANCE, IMMUNITY TEST FOR EQUIPMENT WITH INPUT CURRENT NOT EXCEEDING 16 A PER PHASE
07-05-2009
FOREWORD
INTRODUCTION
1 Scope and object
2 Normative references
3 Definitions
4 General
5 Test levels
6 Test equipment
6.1 Test generators
6.2 Verification of the characteristics of the
test generators
7 Test set-up
8 Test procedures
8.1 Laboratory reference conditions
8.2 Execution of the test
9 Evaluation of test results
10 Test report
Annex A (informative) - Sources, effects and measurement
of unbalance
Annex B (informative) - Calculation of the degree of
unbalance
Annex C (informative) - Information on test levels
Annex D (informative) - Electromagnetic environment classes
Annex ZA (normative) - Normative references to international
publications with their corresponding European
publications
Bibliography
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