CEI EN 62054-21 : 2005
Current
The latest, up-to-date edition.
ELECTRICITY METERING (A.C.) - TARIFF AND LOAD CONTROL - PART 21: PARTICULAR REQUIREMENTS FOR TIME SWITCHES
Hardcopy , PDF
English
01-01-2005
FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms and definitions
4 Standard electrical values
5 Mechanical requirements and tests
6 Climatic conditions, requirements and tests
7 Electrical requirements and tests
8 Test conditions and type test
Annex A (informative) - Acceptance tests
Annex ZA (normative) - Normative references to
international publications with their
corresponding European publications
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