CEI EN 60947-5-4 : 2005
Current
The latest, up-to-date edition.
LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 5-4: CONTROL CIRCUIT DEVICES AND SWITCHING ELEMENTS - METHOD OF ASSESSING THE PERFORMANCE OF LOW-ENERGY CONTACTS - SPECIAL TESTS
Hardcopy , PDF
English - Italian
01-01-2005
FOREWORD
INTRODUCTION
1 SCOPE AND OBJECT
2 NORMATIVE REFERENCES
3 DEFINITIONS AND LIST OF SYMBOLS USED
4 GENERAL PRINCIPLES
5 GENERAL TEST METHOD
6 GENERAL CHARACTERISTICS
7 CHARACTERIZATION OF DEFECTS
8 AMBIENT CONDITIONS
9 METHODS OF REPORTING
10 INFORMATION TO BE PROVIDED IN THE
TEST REPORT
ANNEX A (normative) - INFORMATION TO BE
SUPPLIED BY THE MANUFACTURER
BIBLIOGRAPHY
ANNEX ZA (normative) - Normative references to
international publications with their
corresponding European publications
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