HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 1: COMMON SPECIFICATIONS FOR ALTERNATING CURRENT SWITCHGEAR AND CONTROLGEAR
International Electrotechnical Committee
FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms and definitions
4 Normal and special service conditions
5 Ratings
6 Design and construction
7 Type tests
8 Routine tests
9 Guide to the selection of switchgear and controlgear
(informative)
10 Information to be given with enquiries, tenders and
orders (informative)
11 Transport, storage, installation, operating instructions
and maintenance
12 Safety
13 Influence of the product on the environment
Annex A (normative) - Identification of test objects
Annex B (informative) - Determination of the equivalent
RMS value of a short-time current during a
short-circuit of a given duration
Annex C (normative) - Method for the weatherproofing
test for outdoor switchgear and controlgear
Annex D (informative) - References for auxiliary and
control circuit components
Annex E (normative) - Tolerances on test quantities
during tests
Annex F (informative) - Information and technical
requirements to be given with enquiries, tenders
and orders
Annex G (informative) - List of symbols
Annex H (informative) - Electromagnetic compatibility
on site
Annex I (informative) - List of notes concerning certain
countries
Annex J (informative) - Extension of validity of type tests
Annex K (informative) - Exposure to pollution
Bibliography
Pertains to AC switchgear and controlgear designed for indoor and/or outdoor installation and for operation at service frequencies up to and including 60 Hz and having rated voltages above 1000 V.
| Document Type | Standard |
| Status | Current |
| Publisher | International Electrotechnical Committee |
| Committee | TC 17 |
