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UNE-EN 62271-201:2015

Current

Current

The latest, up-to-date edition.

High-voltage switchgear and controlgear - Part 201: AC solid-insulation enclosed switchgear and controlgear for rated voltages above 1 kV and up to and including 52 kV

Available format(s)

Hardcopy , PDF

Language(s)

Spanish, Castilian, English

Published date

29-07-2015

£135.55
Excluding VAT

1 General
   1.1 Scope
   1.2 Normative references
2 Normal and special service conditions
3 Terms and definitions
4 Ratings
   4.1 Rated voltage (U[r])
   4.2 Rated insulation level
   4.3 Rated frequency (f[r])
   4.4 Rated normal current 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 operating devices and of
         auxiliary and control circuits
   4.10 Rated pressure of compressed gas supply for insulation
         and/or operation
5 Design and construction
   5.1 Requirements for liquids in switchgear and controlgear
   5.2 Requirements for gases in switchgear and controlgear
   5.3 Earthing of switchgear and controlgear
   5.4 Auxiliary and control equipment
   5.5 Dependent power closing
   5.6 Stored energy closing
   5.7 Independent manual operation
   5.8 Operation of releases
   5.9 Low- and high-pressure interlocking and monitoring devices
   5.10 Nameplates
   5.11 Interlocking devices
   5.12 Position indication
   5.13 Degrees of protection by enclosures
   5.14 Creepage distances
   5.15 Gas and vacuum tightness
   5.16 Liquid tightness
   5.17 Flammability
   5.18 Electromagnetic compatibility (EMC)
   5.101 Internal fault
   5.102 Insulation enclosure
   5.103 Compartments
   5.104 Removable parts
   5.105 Provisions for dielectric tests on cables
 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
   6.7 Verification of the protection
   6.8 Tightness tests
   6.9 Electromagnetic compatibility tests (EMC)
   6.10 Additional tests on auxiliary and control circuits
   6.101 Verification of making and breaking capacities
   6.102 Mechanical operation tests
   6.103 Pressure withstand test for gas-filled compartments
   6.104 Tests to prove the protection of persons against
         electric shock
   6.105 Internal arcing test
   6.106 Thermal stability test
   6.107 Humidity test
7 Routine tests
   7.1 Dielectric tests on the main circuit
   7.2 Tests on auxiliary and control circuits
   7.3 Measurement of the resistance of the main circuit
   7.4 Tightness test
   7.5 Design and visual checks
   7.101 Partial discharge measurement
   7.102 Mechanical operation tests
   7.103 Pressure tests of gas-filled compartments
   7.104 Tests of auxiliary electrical, pneumatic and hydraulic
         devices
   7.105 Tests after erection on site
   7.106 Measurement of fluid condition after filling on site
8 Guide to the selection of insulation-enclosed switchgear and
   controlgear for service
   8.1 Selection of rated values
   8.2 Selection of design and construction
   8.3 Internal arc classification
9 Information to be given with enquiries, tenders and orders
   9.101 Information to be given with enquiries and orders
   9.102 Information to be given with tenders
10 Rules for transport, storage, erection and maintenance
   10.1 Conditions during transport, storage and erection
   10.2 Installation
   10.3 Operation
   10.4 Maintenance
11 Safety
   11.101 Procedures
   11.102 Internal arc aspects
12 Influence of the product on the environment
Annex A (normative) Internal fault - Method for testing the
        insulation-enclosed switchgear and controlgear under
        conditions of arcing due to an internal fault
Annex B (normative) Partial discharge measurement
Annex C (normative) Humidity test
Annex D (informative) Protection grades
Annex ZA (normative) Normative references to international
         publications with their corresponding European
         publications
Annex ZB (informative) A-deviations
Bibliography

Describes requirements for factory-assembled insulation-enclosed switchgear and controlgear for alternating current of rated voltages above 1 kV and up to and including 52 kV for indoor installation and for service frequencies up to and including 60 Hz.

Committee
CTN 207/SC 17AC-32A
DocumentType
Standard
Pages
106
PublisherName
Asociacion Espanola de Normalizacion
Status
Current
Supersedes

Standards Relationship
BS EN 62271-201:2014 Identical
IEC 62271-201:2014 Identical
NF EN 62271-201 : 2014 Identical
NBN EN 62271-201 : 2014 Identical
I.S. EN 62271-201:2014 Identical
DIN EN 62271-201 : 2015-03 Identical
EN 62271-201:2014 Identical

IEC 60243-1:2013 Electric strength of insulating materials - Test methods - Part 1: Tests at power frequencies
EN 62262:2002 Degrees of protection provided by enclosures for electrical equipment against external mechanical impacts (IK code)
IEC 62271-100:2008+AMD1:2012+AMD2:2017 CSV High-voltage switchgear and controlgear - Part 100: Alternating-current circuit-breakers
IEC 60270:2000+AMD1:2015 CSV High-voltage test techniques - Partial discharge measurements
IEC 62271-106:2011 High-voltage switchgear and controlgear - Part 106: Alternating current contactors, contactor-based controllers and motor-starters
IEC 61936-1:2010+AMD1:2014 CSV Power installations exceeding 1 kV a.c. - Part 1: Common rules
IEC 62271-200:2011 High-voltage switchgear and controlgear - Part 200: AC metal-enclosed switchgear and controlgear for rated voltages above 1 kV and up to and including 52 kV
IEC 60724:2000+AMD1:2008 CSV Short-circuit temperature limits of electric cables with rated voltages of 1 kV (<em>U</em><sub>m</sub> = 1,2 kV) and 3 kV (<em>U</em><sub>m</sub> = 3,6 kV)
IEC 60050-195:1998 International Electrotechnical Vocabulary (IEV) - Part 195: Earthing and protection against electric shock
IEC 62271-105:2012 High-voltage switchgear and controlgear - Part 105: Alternating current switch-fuse combinations for rated voltages above 1 kV up to and including 52 kV
EN 62271-1:2017 High-voltage switchgear and controlgear - Part 1: Common specifications for alternating current switchgear and controlgear
IEC 60050-601:1985 International Electrotechnical Vocabulary (IEV) - Part 601: Generation, transmission and distribution of electricity - General
EN 60060-1:2010 High-voltage test techniques - Part 1: General definitions and test requirements
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 60909-0:2016 Short-circuit currents in three-phase a.c. systems - Part 0: Calculation of currents
IEEE 400.2-2013 REDLINE IEEE Guide for Field Testing of Shielded Power Cable Systems Using Very Low Frequency (VLF)(less than 1 Hz)
EN 60270:2001/A1:2016 HIGH-VOLTAGE TEST TECHNIQUES - PARTIAL DISCHARGE MEASUREMENTS (IEC 60270:2000/A1:2015)
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 TS 62271-304:2008 High-voltage switchgear and controlgear - Part 304: Design classes for indoor enclosed switchgear and controlgear for rated voltages above 1 kV up to and includuing 52 kV to be used in severe climatic conditions
ISO/IEC Guide 51:2014 Safety aspects — Guidelines for their inclusion in standards
EN 62271-106:2011 High-voltage switchgear and controlgear - Part 106: Alternating current contactors, contactor-based controllers and motor-starters
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 60529:1989+AMD1:1999+AMD2:2013 CSV Degrees of protection provided by enclosures (IP Code)
IEC 62262:2002 Degrees of protection provided by enclosures for electrical equipment against external mechanical impacts (IK code)
IEEE C37.20.7-2007 REDLINE IEEE Guide for Testing Metal-Enclosed Switchgear Rated Up to 38 kV for Internal Arcing Faults
IEC 62271-1:2017 High-voltage switchgear and controlgear - Part 1: Common specifications for alternating current switchgear and controlgear
IEC 60059:1999+AMD1:2009 CSV IEC standard current ratings
EN 60529:1991/AC:2016-12 DEGREES OF PROTECTION PROVIDED BY ENCLOSURES (IP CODE) (IEC 60529 EDITION 2.2 CORRIGENDUM 2:2015)
IEC 60060-1:2010 High-voltage test techniques - Part 1: General definitions and test requirements
IEC 60507:2013 Artificial pollution tests on high-voltage ceramic and glass insulators to be used on a.c. systems
EN 62271-105:2012 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)
EN 50187 : 96 AC 96 GAS-FILLED COMPARTMENTS FOR A.C. SWITCHGEAR AND CONTROLGEAR FOR RATED VOLTAGES ABOVE 1 KV AND 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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