CEI EN 62808 : 1ED 2017

FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols and abbreviations
5 General principles for isolation devices
6 Isolation device design requirements
7 Qualification test requirements
Bibliography
Annex ZA (normative) - Normative references to international
         publications with their corresponding European
         publications

Sets up requirements for the design, analysis and qualification of isolation devices used to ensure electrical independence of redundant safety system circuits, or between safety and lower class circuits, as specified in IEC 60709.