17/30368308 DC : 0
NA
Status of Standard is Unknown
BS EN 62271-109 - HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 109: ALTERNATING-CURRENT SERIES CAPACITOR BY-PASS SWITCHES
Hardcopy , PDF
English
FOREWORD
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 by-pass switches
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 environment
Annex A (normative) - Tolerances on test quantities
during type tests
Annex B (normative) - Records and reports of type
tests
Annex C (informative) - List of symbols and
abbreviations used
Annex D (informative) - Examples of by-pass
switch ratings
Annex E (normative) - By-pass switches used as
the primary by-passing devices
Annex F (informative) - Explanatory note
regarding recovery voltage during reinsertion
Annex G (normative) - Use of mechanical
characteristics and related requirements
Bibliography
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.