I.S. EN 62271-105:2012
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 105: ALTERNATING CURRENT SWITCH-FUSE COMBINATIONS FOR RATED VOLTAGES ABOVE 1 KV UP TO AND INCLUDING 52 KV (IEC 62271-105:2012 (EQV))
Hardcopy , PDF
11-11-2023
English
01-01-2012
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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 for the selection of switch-fuse combinations
9 Information to be given with enquiries, tenders
and orders
10 Transport, storage, installation, operation
and maintenance
11 Safety
12 Influence of the product on the environment
Annex A (informative) - Example of the coordination
of fuses, switch and transformer
Annex B (normative) - Procedure for determining
transfer current
Annex C (normative) - Tolerances on test quantities
for type tests
Bibliography
Annex ZA (normative) - Normative references to
international publications with their
corresponding European publications
Pertains to three-pole units for public and industrial distribution systems which are functional assemblies of switches including switch-disconnectors and current-limiting fuses designed so as to be capable of - breaking, at the rated recovery voltage, any current up to and including the rated short-circuit breaking current; - making, at the rated voltage, circuits to which the rated short-circuit breaking current applies.
| DevelopmentNote |
Supersedes I.S. EN 60420 and EN 60420 (07/2003) For CENELEC adoptions of IEC publications, please check www.iec.ch to be sure that you have any corrigenda that may apply. (01/2017)
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| DocumentType |
Standard
|
| Pages |
57
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| SN EN 62271-105 : 2003 | Identical |
| UNE-EN 62271-105:2013 | Identical |
| BS EN 62271-105:2012 | Identical |
| EN 62271-105:2012 | Identical |
| NBN EN 62271-105 : 2013 | Identical |
| DIN EN 62271-105 : 2013-08 | Identical |
| NF EN 62271-105 : 2013 | Identical |
| IEC 62271-100:2008+AMD1:2012+AMD2:2017 CSV | High-voltage switchgear and controlgear - Part 100: Alternating-current circuit-breakers |
| IEC TR 60787:2007 | Application guide for the selection of high-voltage current- limiting fuse-links for transformer circuits |
| IEC 62271-202:2014 | High-voltage switchgear and controlgear - Part 202: High-voltage/ low-voltage prefabricated substation |
| EN 62271-1:2017 | High-voltage switchgear and controlgear - Part 1: Common specifications for alternating current switchgear and controlgear |
| EN 62271-102:2002/AC:2014 | HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 102: ALTERNATING CURRENT DISCONNECTORS AND EARTHING SWITCHES (IEC 62271-102:2001/A2:2013) |
| IEC 60282-1:2009+AMD1:2014 CSV | High-voltage fuses - Part 1: Current-limiting fuses |
| EN 62271-103:2011 | High-voltage switchgear and controlgear - Part 103: Switches for rated voltages above 1 kV up to and including 52 kV |
| IEC 62271-103:2011 | High-voltage switchgear and controlgear - Part 103: Switches for rated voltages above 1 kV up to and including 52 kV |
| IEC 62271-1:2017 | High-voltage switchgear and controlgear - Part 1: Common specifications for alternating current switchgear and controlgear |
| EN 60282-1:2009/A1:2014 | HIGH-VOLTAGE FUSES - PART 1: CURRENT-LIMITING FUSES (IEC 60282-1:2009) |
| IEC 62271-107:2012 | High-voltage switchgear and controlgear - Part 107: Alternating current fused circuit-switchers for rated voltages above 1 kV up to and including 52 kV |
| IEC 62271-102:2001+AMD1:2011+AMD2:2013 CSV | High-voltage switchgear and controlgear - Part 102: Alternatingcurrent disconnectors and earthing switches |
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