FOREWORD
INTRODUCTION
ACKNOWLEDGMENT
1 Scope
2 Normative references
3 Terms and definitions
4 Basic EMC concepts related to voltage unbalance
5 General principles
6 General guidelines for the assessment of emission levels
7 General summation law
8 Emission limits for unbalanced installations in MV
systems
9 Emission limits for unbalanced installations in HV
or EHV systems
Annex A (informative) - Guidance for setting planning
levels and emission limits
Annex B (informative) - Calculation examples for
determining emission limits
Annex C (informative) - List of principal letter symbols,
subscripts and symbols
Bibliography