IEC 62271-100 : 2.2

Table of Contents

FOREWORD
INTRODUCTION to the Amendment 2
1 General
2 Normal and special service conditions
3 Terms and definitions
4 Ratings
5 Design and construction
6 Type tests
7 Routine tests
8 Guidance to the selection of circuit-breakers for service
9 Information to be given with enquiries, tenders and
   orders
10 Rules for transport, storage, installation, operation and
   maintenance
11 Safety
12 Influence of the product on the environment
Annex A (normative) - Calculation of transient recovery
        voltages for short-line faults from rated characteristics
Annex B (normative) - Tolerances on test quantities
        during type tests
Annex C (normative) - Records and reports of type tests
Annex D (normative) - Determination of short-circuit
        power factor
Annex E (normative) - Method of determination of the
        prospective TRV
Annex F (normative) - Methods of determining prospective
        transient recovery voltage waves
Annex G (normative) - Rationale behind introduction of
        circuit-breakers class E2
Annex M (informative) - Requirements for breaking of
        transformer-limited faults by circuit-breakers
        with rated voltage higher than 1 kV
Annex N (normative) - Use of mechanical characteristics
        and related requirements
Annex O (normative) - Requirements for short-circuit
        and switching test procedures for metal-enclosed
        and dead tank circuit-breakers
Annex R (normative) - Requirements for circuit-breakers
        with opening resistors
Annex S (normative) - Verification of capacitive current
        switching in presence of single or two-phase earth
        faults
Bibliography

Abstract

Pertains to a.c. circuit-breakers designed for indoor or outdoor installation and for operation at frequencies of 50 Hz and 60 Hz on systems having voltages above 1000 V.

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	International Electrotechnical Committee
Pages
ISBN
Committee	TC 17
Supersedes	IEC 61633 : 1.0