CEI EN 62271-112 : 2014
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 112: ALTERNATING CURRENT HIGH-SPEED EARTHING SWITCHES FOR SECONDARY ARC EXTINCTION ON TRANSMISSION LINES
Hardcopy , PDF
06-14-2022
English
01-01-2014
FOREWORD
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 Guide to the selection of HSES
9 Information to be given with enquiries,
tenders and orders
10 Rules for transport, storage, installation,
operation and maintenance
11 Safety
Annex A (informative) - Background information on
the use of HSES
Annex B (informative) Induced current and voltage
conditions for other cases
Annex ZA (normative) - Normative references to
international publications with their
corresponding European publications
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