IEC 60255-12 : 1.0

Table of Contents

FOREWORD
PREFACE
SECTION ONE - SCOPE AND DEFINITIONS
Clause
l. Scope
2. Definitions
SECTION TWO - REQUIREMENTS
3. Standard values
4. Operation and accuracy
5. Methods of presenting relay characteristic and
    performance
6. Thermal requirements
7. Mechanical requirements
8. Values of the limits of the operative range of the
    auxiliary energizing quantities
9. Contact performance
10. Rated burden
11. Insulation
12. Marking and data
13. High frequency disturbance test
SECTION THREE - TEST METHODS
14. Tests related to accuracy and operating characteristics
15. Tests for thermal requirements
16. Tests for mechanical requirements
FIGURES

Abstract

Specifies performance requirements for the subfamily as shown in the title. This publication forms part of a series dealing with measuring relays with more than one input energizing quantity and for which Publication 255-6 gives the general requirements.

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	International Electrotechnical Committee
Pages
ISBN
Committee	TC 95