I.S. EN IEC 61225:2020
Current
The latest, up-to-date edition.
Nuclear power plants - Instrumentation, control and electrical power systems - Requirements for static uninterruptible DC and AC power supply systems
Hardcopy , PDF
English - French
16-04-2020
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms and definitions
4 Abbreviated terms
5 System requirements
6 Functional requirements for static uninterruptible power supplies
7 Requirements for distribution systems
8 Effects of loads on supply quality
9 Monitoring and protection
10 Qualification of equipment
11 Design to cope with ageing
12 Testing
13 Maintenance
Annex A (informative) Examples of voltage input variations
Annex B (informative) Examples of specifications
Bibliography
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