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CENELEC - EN 62271-1

High-voltage switchgear and controlgear - Part 1: Common specifications for alternating current switchgear and controlgear

active, Most Current
Organization: CENELEC
Publication Date: 1 October 2017
Status: active
Page Count: 136
ICS Code (High voltage switchgear and controlgear): 29.130.10
ICS Code (Other switchgear and controlgear): 29.130.99
scope:

This part of IEC 62271 applies to AC switchgear and controlgear designed for indoor and/or outdoor installation and for operation at service frequencies up to and including 60 Hz and having rated voltages above 1 000 V.

This document applies to all high-voltage switchgear and controlgear except as otherwise specified in the relevant IEC standards for the particular type of switchgear and controlgear.

NOTE For the use of this document, high-voltage is defined as the rated voltage above 1 000 V. However, the term medium voltage is commonly used for distribution systems with voltages above 1 kV and generally applied up to and including 52 kV.

Document History

EN 62271-1
October 1, 2017
High-voltage switchgear and controlgear - Part 1: Common specifications for alternating current switchgear and controlgear
This part of IEC 62271 applies to AC switchgear and controlgear designed for indoor and/or outdoor installation and for operation at service frequencies up to and including 60 Hz and having rated...
EN 62271-1
October 1, 2017
High-voltage switchgear and controlgear - Part 1: Common specifications for alternating current switchgear and controlgear
This part of IEC 62271 applies to AC switchgear and controlgear designed for indoor and/or outdoor installation and for operation at service frequencies up to and including 60 Hz and having rated...
EN 62271-1
December 1, 2008
High-voltage switchgear and controlgear - Part 1: Common specifications
This part of IEC 62271 applies to a.c. switchgear and controlgear designed for indoor and outdoor installation and for operation at service frequencies up to and including 60 Hz on systems having...
EN 62271-1
December 1, 2008
High-voltage switchgear and controlgear - Part 1: Common specifications
A description is not available for this item.

References

This document references:
IEC 60085 - Electrical insulation – Thermal evaluation and designation
Published by IEC on November 1, 2007
This standard gives guidance on the application of international standards in assigning a thermal class to electrical insulating materials (EIM) or simple combinations of such materials (IEC...
This document references:
IEC 60255-21-1 - Electrical relays - Part 21: Vibration, shock, bump and seismic tests on measuring relays and protection equipment - Section One: Vibration tests (sinusoidal)
Published by IEC on January 1, 1988
This standard is part of a series specifying the vibration, shock, bump and seismic requirements applicable to measuring relays and protection equipment (with or without contacts). This standard...
This document references:
IEC 60270 - High-voltage test techniques – Partial discharge measurements
Published by IEC on November 1, 2015
This International Standard is applicable to the measurement ofpartial discharges which occur in electrical apparatus, components or systems when tested with alternating voltages up to 400 Hz or with...
This document references:
IEC 60296 - Fluids for electrotechnical applications – Mineral insulating oils for electrical equipment
Published by IEC on June 1, 2020
This document provides specifications and test methods for unused and recycled mineral insulating oils (see Clause 3 for definitions). It applies to mineral oil delivered according to the contractual...
This document references:
IEC 60376 - Specification of technical grade sulphur hexafluoride (SF6) and complementary gases to be used in its mixtures for use in electrical equipment
Published by IEC on May 1, 2018
This document defines the quality for technical grade sulphur hexafluoride (SF6) and complementary gases such as nitrogen (N2) and carbon tetra-fluoride (CF4), for use in electrical equipment....
This document is referenced by:
BS EN 62271-211 - High-voltage switchgear and controlgear Part 211: Direct connection between power transformers and gas-insulated metal-enclosed switchgear for rated voltages above 52 kV
Published by BSI on June 30, 2014
A description is not available for this item.
This document is referenced by:
BS EN 50110-1 - TC - Tracked Changes (Redline) - Operation of electrical installations Part 1: General requirements
Published by BSI on July 11, 2023
A description is not available for this item.
This document is referenced by:
EN 50089 - High-Voltage switchgear and controlgear - Insulating pressurised partitions for gas filled metal enclosures
Published by CEI on April 1, 2023
This document applies to pressurized partitions used in indoor and outdoor installations of high-voltage AC and DC switchgear and controlgear with rated voltages (Ur) above 1 kV AC / 1,5 kV DC and...
This document is referenced by:
BS EN 61000-6-5 - Electromagnetic compatibility (EMC) Part 6-5: Generic standards - Immunity for equipment used in power station and substation environment
Published by BSI on December 31, 2015
A description is not available for this item.
This document is referenced by:
BS EN 50089 - TC - Tracked Changes (Redline) - High-Voltage switchgear and controlgear - Insulating pressurised partitions for gas filled metal enclosures
Published by BSI on March 17, 2023
A description is not available for this item.
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