EN IEC 62271-209:2019/A1:2022
(Amendment)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
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
Hochspannungs-Schaltgeräte und -Schaltanlagen - Teil 209: Kabelanschlüsse für gasisolierte metallgekapselte Schaltanlagen für Bemessungsspannungen über 52 kV - Kabel mit fluidgefüllter und extrudierter Isolierung - Fluidgefüllte und feststoffisolierte Kabelendverschlüsse
Appareillage à haute tension - Partie 209: Raccordement de câbles pour appareillage sous enveloppe métallique à isolation gazeuse de tension assignée supérieure à 52 kV - Câbles remplis d'un fluide ou à isolation extrudée - Extrémité de câble de type sec ou remplie d'un fluide
Visokonapetostne stikalne in krmilne naprave - 209. del: Kabelski spoji za plinsko izolirane stikalne naprave v kovinskih ohišjih za naznačene napetosti nad 52 kV - Kabli v tekočini in z ekstrudirano izolacijo - Mokri in suhi kabelski priključki - Dopolnilo A1 (IEC 62271-209:2019/AMD1:2022)
General Information
- Status
- Published
- Publication Date
- 12-May-2022
- Technical Committee
- CLC/TC 17AC - High-voltage switchgear and controlgear
- Drafting Committee
- IEC/SC 17C - IEC_SC_17C
- Current Stage
- 6060 - Document made available - Publishing
- Start Date
- 13-May-2022
- Completion Date
- 13-May-2022
Relations
- Effective Date
- 12-May-2020
Overview
EN IEC 62271-209:2019/A1:2022 is a key standard published by the European Committee for Electrotechnical Standardization (CLC) addressing cable connections in high-voltage gas-insulated metal-enclosed switchgear (GIS) for rated voltages above 52 kV. This standard specifically covers fluid-filled and extruded insulation cables, including both fluid-filled and dry-type cable terminations. The standard is part of the EN IEC 62271 series related to high-voltage switchgear and controlgear, focusing on ensuring safety, reliability, and interoperability in high-voltage electrical systems.
The 2022 amendment (A1) updates certain technical elements of the 2019 edition, reflecting the latest industry consensus and technological advances. It incorporates revised design pressure requirements and typical arrangement modifications for fluid-filled cable connection assemblies, ensuring compatibility with current GIS operating conditions.
Key Topics
- High-voltage switchgear and controlgear: Specifications for metal-enclosed gas-insulated switchgear designed for voltages above 52 kV.
- Cable connections: Guidelines on interfacing fluid-filled and extruded insulation cables with GIS, covering both fluid-filled and dry-type cable-terminations.
- Pressure withstand requirements: Defines operating and design pressure levels for the SF6 gas and other gas mixtures inside cable connection enclosures to ensure insulation integrity.
- Typical arrangements: Updated standard diagrams illustrating fluid-filled cable connection assemblies to guide manufacturers and operators.
- Interoperability: Coordination between GIS manufacturers, cable termination providers, and users to meet specific pressure and design requirements.
- Standard amendment A1: Incorporates important clarifications and design modifications based on technical committee decisions and industry feedback.
Applications
EN IEC 62271-209:2019/A1:2022 serves as an essential reference for professionals involved in the design, manufacturing, installation, and maintenance of high-voltage electrical equipment, particularly:
- Electrical engineers and system designers working with gas-insulated switchgear for power transmission and distribution networks.
- Manufacturers of high-voltage cables and cable terminations seeking to comply with harmonized European and international standards.
- Utilities and infrastructure operators managing substations, requiring reliable and safe cable connection solutions.
- Certification bodies assessing conformity of high-voltage switchgear components to ensure safety and operational performance.
- Maintenance and testing personnel monitoring GIS cable connection pressure and insulation conditions over service life.
Related Standards
This document is part of the broader IEC 62271 series, which includes standards on:
- EN IEC 62271-1: Common specifications for high-voltage switchgear and controlgear.
- EN IEC 62271-100: High-voltage circuit-breakers.
- IEC 62271-209 (base edition): Prior version of the fluid-filled and extruded insulation cable connections without this 2022 amendment.
- CIGRE TB 784: Technical brochure on standard design of plug-in interfaces for GIS and power cables, informing future revisions of IEC 62271-209.
Professionals applying EN IEC 62271-209:2019/A1:2022 should also consider related product and testing standards covering switchgear, cable accessories, and gas insulation technologies to deliver comprehensive, safe, and compliant high-voltage equipment solutions.
Keywords: high-voltage switchgear, gas-insulated switchgear, cable connections, fluid-filled cables, extruded insulation cables, cable terminations, GIS, rated voltage above 52 kV, EN IEC 62271-209, CLC standard, pressure withstand requirements, switchgear standards, electric power transmission, high-voltage cable accessories, GIS cable termination, technical amendment.
Frequently Asked Questions
EN IEC 62271-209:2019/A1:2022 is a amendment published by CLC. Its full title is "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". This standard covers: 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
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 IEC 62271-209:2019/A1:2022 is classified under the following ICS (International Classification for Standards) categories: 29.130.10 - High voltage switchgear and controlgear. The ICS classification helps identify the subject area and facilitates finding related standards.
EN IEC 62271-209:2019/A1:2022 has the following relationships with other standards: It is inter standard links to EN IEC 62271-209:2019. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.
You can purchase EN IEC 62271-209:2019/A1:2022 directly from iTeh Standards. The document is available in PDF format and is delivered instantly after payment. Add the standard to your cart and complete the secure checkout process. iTeh Standards is an authorized distributor of CLC standards.
Standards Content (Sample)
SLOVENSKI STANDARD
01-julij-2022
Visokonapetostne stikalne in krmilne naprave - 209. del: Kabelski spoji za plinsko
izolirane stikalne naprave v kovinskih ohišjih za naznačene napetosti nad 52 kV -
Kabli v tekočini in z ekstrudirano izolacijo - Mokri in suhi kabelski priključki -
Dopolnilo A1 (IEC 62271-209:2019/AMD1:2022)
High-voltage switchgear and controlgear - Part 209: Cable connections for gasinsulated
metal-enclosed switchgear for rated voltages above 52 kV - Fluid-filled and extruded
insulation cables - Fluid-filled and dry-type cable-terminations (IEC 62271-
209:2019/AMD1:2022)
Hochspannungs-Schaltgeräte und -Schaltanlagen - Teil 209: Kabelanschlüsse für
gasisolierte metallgekapselte Schaltanlagen für Bemessungsspannungen über 52 kV -
Kabel mit fluidgefüllter und extrudierter Isolierung - Fluidgefüllte und feststoffisolierte
Kabelendverschlüsse (IEC 62271-209:2019/AMD1:2022)
Appareillage à haute tension - Partie 209: Raccordement de câbles pour appareillage
sous enveloppe métallique à isolation gazeuse de tension assignée supérieure à 52 kV -
Câbles remplis dun fluide ou à isolation extrudée - Extrémité de câble de type sec ou
remplie d'un fluide (IEC 62271-209:2019/AMD1:2022)
Ta slovenski standard je istoveten z: EN IEC 62271-209:2019/A1:2022
ICS:
29.130.10 Visokonapetostne stikalne in High voltage switchgear and
krmilne naprave controlgear
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EUROPEAN STANDARD EN IEC 62271-209:2019/A1
NORME EUROPÉENNE
EUROPÄISCHE NORM May 2022
ICS 29.130.10
English Version
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 62271-209:2019/AMD1:2022)
Appareillage à haute tension - Partie 209: Raccordement de Hochspannungs-Schaltgeräte und -Schaltanlagen - Teil
câbles pour appareillage sous enveloppe métallique à 209: Kabelanschlüsse für gasisolierte metallgekapselte
isolation gazeuse de tension assignée supérieure à 52 kV - Schaltanlagen für Bemessungsspannungen über 52 kV -
Câbles remplis d'¿un fluide ou à isolation extrudée - Kabel mit fluidgefüllter und extrudierter Isolierung -
Extrémité de câble de type sec ou remplie d'un fluide Fluidgefüllte und feststoffisolierte Kabelendverschlüsse
(IEC 62271-209:2019/AMD1:2022) (IEC 62271-209:2019/AMD1:2022)
This amendment A1 modifies the European Standard EN IEC 62271-209:2019; it was approved by CENELEC on 2022-05-05. CENELEC
members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this amendment the
status of a national standard without any alteration.
Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC
Management Centre or to any CENELEC member.
This amendment exists in three official versions (English, French, German). A version in any other language made by translation under the
responsibility of a CENELEC member into its own language and notified to the CEN-CENELEC Management Centre has the same status as
the official versions.
CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic,
Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the
Netherlands, Norway, Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Turkey and the United Kingdom.
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2022 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Ref. No. EN IEC 62271-209:2019/A1:2022 E
European foreword
The text of document 17C/833/FDIS, future IEC 62271-209/AMD1, prepared by SC 17C "Assemblies"
of IEC/TC 17 "High-voltage switchgear and controlgear" was submitted to the IEC-CENELEC parallel
vote and approved by CENELEC as EN IEC 62271-209:2019/A1:2022.
The following dates are fixed:
• latest date by which the document has to be implemented at national (dop) 2023-02-05
level by publication of an identical national standard or by endorsement
• latest date by which the national standards conflicting with the (dow) 2025-05-05
document have to be withdrawn
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CENELEC shall not be held responsible for identifying any or all such patent rights.
Any feedback and questions on this document should be directed to the users’ national committee. A
complete listing of these bodies can be found on the CENELEC website.
Endorsement notice
The text of the International Standard IEC 62271-209:2019/AMD1:2022 was approved by CENELEC
as a European Standard without any modification.
IEC 62271-209 ®
Edition 2.0 2022-03
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
A MENDMENT 1
AM ENDEMENT 1
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
Appareillage à haute tension –
Partie 209: Raccordement de câbles pour appareillage sous enveloppe
métallique à isolation gazeuse de tension assignée supérieure à 52 kV – Câbles
remplis d’un fluide ou à isolation extrudée – Extrémité de câble de type sec ou
remplie d'un fluide
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
INTERNATIONALE
ICS 29.130.10 ISBN 978-2-8322-1095-4
– 2 – IEC 62271-209:2019/AMD1:2022
© IEC 2022
INTERNATIONAL ELECTROTECHNICAL COMMISSION
______
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