BS EN 62271-205:2008
Current
The latest, up-to-date edition.
High-voltage switchgear and controlgear Compact switchgear assemblies for rated voltages above 52 kV
Hardcopy , PDF
English
30-06-2008
1 General
1.1 Scope
1.2 Normative references
2 Normal and special service conditions
3 Terms and definitions
3.1 General terms
3.2 Compact switchgear assembly
4 Rating
4.1 Rated voltage (U[r])
4.2 Rated insulation level
4.3 Rated frequency (f[r])
4.4 Rated normal current (I[r]) and temperature
rise
4.5 Rated short-time withstand current (I[k])
4.6 Rated peak withstand current (I[p])
4.7 Rated duration of short circuit (t[k])
4.8 Rated supply voltage of closing and opening
devices and of auxiliary and control
circuits (U[a])
4.9 Rated supply frequency of closing and opening
devices and of auxiliary circuits
5 Design and construction
5.3 Earthing of switchgear and controlgear
5.101 Earthing of compact switchgear assemblies
and their controlgear
5.102 Pressure relief devices
5.10 Nameplates
5.12 Position indication
5.103 Locking devices for maintenance operation
5.104 Movement of pressurized devices
5.105 Isolating distance for maintenance
6 Type tests
6.1 General
6.2 Dielectric tests
6.3 Radio interference voltage (r.i.v.) test
6.4 Measurement of the resistance of circuits
6.5 Temperature-rise tests
6.6 Short-time withstand current and peak withstand
current tests
6.101 Mechanical and environmental tests
7 Routine tests
7.1 Dielectric test on the main circuit
7.2 Tests on auxiliary and control circuits
7.3 Measurement of the resistance of the main circuit
7.101 Functional tests on auxiliary and control circuits
8 Guide to the selection of switchgear and controlgear
8.101 Guide to the selection of compact switchgear
assemblies
9 Information to be given with enquiries, tenders and
orders
10 Transport, storage, installation, operation and
maintenance
10.1 Conditions during transport, storage and installation
10.2 Installation
10.3 Operation
10.4 Maintenance
11 Safety
Annex AA (informative) - Explanations of compact switchgear
assemblies
Annex ZA (normative) - Normative references to international
publications with their
corresponding European publications
Annex ZB (informative) - A-deviations
Bibliography
Describes compact switchgear assemblies consisting of at least one switching device directly connected to, or sharing components with, one or more other devices such that there is an interaction between the functions of the individual devices.
Committee |
PEL/17
|
DocumentType |
Standard
|
Pages |
28
|
PublisherName |
British Standards Institution
|
Status |
Current
|
This part of IEC 62271 applies to compact switchgear assemblies consisting of at least one switching device directly connected to, or sharing components with, one or more other devices such that there is an interaction between the functions of the individual devices. Such assemblies are made up of devices defined in 1.101 and are designed, tested and supplied for use as a single unit. The interaction between devices may be due to proximity, sharing of components or a combination of both. The assemblies may contain components of air insulated switchgear (AIS) only or a combination of AIS and gas insulated switchgear (GIS), so called mixed technology switchgear (MTS) and may be delivered entirely prefabricated or partially assembled.
Standards | Relationship |
EN 62271-205:2008 | Identical |
IEC 62271-205:2008 | Identical |
EN 62271-205:2008/corrigendum:2008 | Identical |
IEC 62271-100:2008+AMD1:2012+AMD2:2017 CSV | High-voltage switchgear and controlgear - Part 100: Alternating-current circuit-breakers |
EN 60044-2:1999/A2:2003 | INSTRUMENT TRANSFORMERS - PART 2: INDUCTIVE VOLTAGE TRANSFORMERS |
IEC 60044-7:1999 | Instrument transformers - Part 7: Electronic voltage transformers |
IEC 61936-1:2010+AMD1:2014 CSV | Power installations exceeding 1 kV a.c. - Part 1: Common rules |
HD 357 : 200S2 | A MODULAR INSTRUMENTATION SYSTEM FOR DATA HANDLING; CAMAC SYSTEM |
EN 60265-2:1993/A2:1998 | HIGH-VOLTAGE SWITCHES - HIGH-VOLTAGE SWITCHES FOR RATED VOLTAGES OF 52 KV AND ABOVE |
IEC 60044-5:2004 | Instrument transformers - Part 5: Capacitor voltage transformers |
IEC 60044-8:2002 | Instrument transformers - Part 8: Electronic current transformers |
IEC 62155:2003 | Hollow pressurized and unpressurized ceramic and glass insulators for use in electrical equipment with rated voltages greater than 1 000 V |
IEC 60099-4:2014 | Surge arresters - Part 4: Metal-oxide surge arresters without gaps for a.c. systems |
EN 62155:2003 | Hollow pressurized and unpressurized ceramic and glass insulators for use in electrical equipment with rated voltages greater than 1 000 V |
EN 60044-5:2004 | Instrument transformers - Part 5: Capacitor voltage transformers |
IEC 60050-441:1984 | International Electrotechnical Vocabulary (IEV) - Part 441: Switchgear, controlgear and fuses |
IEC 60044-2:1997+AMD1:2000+AMD2:2002 CSV | Instrument transformers - Part 2 : Inductive voltage transformers |
EN 62271-203:2012 | High-voltage switchgear and controlgear - Part 203: Gas-insulated metal-enclosed switchgear for rated voltages above 52 kV |
IEC 60265-2:1988 | High-voltage switches. Part 2: High-voltage switches for rated voltages of 52 kV and above |
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 62271-209:2007 | High-voltage switchgear and controlgear - Part 209: Cable connections for gas-insulated metal-enclosed switchgear for rated voltages above 52 kV - Fluid-filled and extruded insulation cables - Fluid-filled and dry-type cable-terminations |
IEC TR 62271-300:2006 | High-voltage switchgear and controlgear - Part 300: Seismic qualification of alternating current circuit-breakers |
EN 60099-4:2014 | Surge arresters - Part 4: Metal-oxide surge arresters without gaps for a.c. systems |
EN 61462:2007 | Composite hollow insulators - Pressurized and unpressurized insulators for use in electrical equipment with rated voltage greater than 1 000 V - Definitions, test methods, acceptance criteria and design recommendations |
IEC 60044-3:2002 | Instrument transformers - Part 3: Combined transformers |
EN 60044-8:2002 | Instrument transformers - Part 8: Electronic current transformers |
IEC TR 62063:1999 | High-voltage switchgear and controlgear - The use of electronic and associated technologies in auxiliary equipment of switchgear and controlgear |
EN 60044-3:2003 | Instrument transformers - Part 3: Combined transformers |
EN 60044-7:2000 | Instrument transformers - Part 7: Electronic voltage transformers |
IEC 60044-6:1992 | Instrument transformers - Part 6: Requirements for protective current transformers for transient performance |
IEC 60044-1:1996+AMD1:2000+AMD2:2002 CSV | Instrument transformers - Part 1: Current transformers |
IEC 61462:2007 | Composite hollow insulators - Pressurized and unpressurized insulators for use in electrical equipment with rated voltage greater than 1 000 V - Definitions, test methods, acceptance criteria and design recommendations |
IEC 60137:2017 | Insulated bushings for alternating voltages above 1000 V |
IEC 62271-203:2011 | High-voltage switchgear and controlgear - Part 203: Gas-insulated metal-enclosed switchgear for rated voltages above 52 kV |
IEC 62271-1:2017 | High-voltage switchgear and controlgear - Part 1: Common specifications for alternating current switchgear and controlgear |
EN 62271-209:2007 | High-voltage switchgear and controlgear - Part 209: Cable connections for gas-insulated metal-enclosed switchgear for rated voltages above 52 kV - Fluid-filled and extruded insulation cables - Fluid-filled and dry-type cable-terminations |
EN 60044-1:1999/A2:2003 | INSTRUMENT TRANSFORMERS - PART 1: CURRENT TRANSFORMERS |
EN 62271-108:2006 | High-voltage switchgear and controlgear - Part 108: High-voltage alternating current disconnecting circuit-breakers for rated voltages of 72,5 kV and above |
IEC 62271-108:2005 | High-voltage switchgear and controlgear - Part 108: High-voltage alternating current disconnecting circuit-breakers for rated voltages of 72,5 kV and above |
IEC 62271-2:2003 | High-voltage switchgear and controlgear - Part 2: Seismic qualification for rated voltages of 72,5 kV and above |
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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