National Foreword
FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms and definitions
5 Ratings
6 Design and construction
7 Tests
601 Information to be given with enquiries, tenders and orders
Annex 10A (informative) - Designation of accuracy
class when using the corrected transformation
ratio and ratio correction factor
Annex 10B (informative) - Principle of operation of
Rogowski coils
Annex 10C (informative) - Principle of operation of
low-power iron core current transformers
(proportional LPCT)
Annex 10D (normative) - Test for accuracy with
respect to the positioning of the primary
Conductor
Bibliography
Annex ZA (normative) - Normative references to
international publications with their
corresponding European publications