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 voltages above 1 000 V. This standard 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 standard, high voltage (see IEV 601-01-27) is the rated voltage above 1 000 V. However, the term medium voltage (see IEV 601-01-28) is commonly used for distribution systems with voltages above 1 kV and generally applied up to and including 52 kV.

Hochspannungs-Schaltgeräte und -Schaltanlagen - Teil 1: Gemeinsame Bestimmungen

Appareillage à haute tension - Partie 1: Spécifications communes

Visokonapetostne stikalne in krmilne naprave - 1. del: Skupne specifikacije (IEC 62271-1:2007/A1:2011)

Ta del IEC 62271 velja za stikalne in krmilne naprave na izmenični tok, načrtovane za vgradnjo v prostore in na prostem in za delovanje pri delovnih frekvencah do vključno 60 Hz v sistemih, ki imajo napetost nad 1000 V. Ta standard velja za vse visokonapetostne stikalne in krmilne naprave, razen če je navedeno drugače v ustreznih standardih IEC za določen tip stikalne in krmilne naprave.
OPOMBA: Za uporabo tega standarda je visoka napetost (glej IEV 601-01-27) naznačena napetost nad 1000 V. Vendar se izraz srednja napetost (glej IEV 601-01-28) splošno uporablja za distribucijske sisteme z napetostmi nad 1 kV in v splošnem tudi do vključno z 52 kV.

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Standards Content (sample)

SIST EN 62271-1:2009/A1:2011
Visokonapetostne stikalne in krmilne naprave - 1. del: Skupne specifikacije (IEC

High-voltage switchgear and controlgear - Part 1: Common specifications (IEC 62271-

Hochspannungs-Schaltgeräte und -Schaltanlagen - Teil 1: Gemeinsame Bestimmungen
(IEC 62271-1:2007/A1:2011)
Appareillage à haute tension - Partie 1: Spécifications communes (CEI 62271-
Ta slovenski standard je istoveten z: EN 62271-1:2008/A1:2011
29.130.10 Visokonapetostne stikalne in High voltage switchgear and
krmilne naprave controlgear
SIST EN 62271-1:2009/A1:2011 en

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN 62271-1:2009/A1:2011
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SIST EN 62271-1:2009/A1:2011
EN 62271-1/A1
August 2011
ICS 29.130.10; 29.130.99
English version
High-voltage switchgear and controlgear -
Part 1: Common specifications
(IEC 62271-1:2007/A1:2011)
Appareillage à haute tension - Hochspannungs-Schaltgeräte und -
Partie 1: Spécifications communes Schaltanlagen -
(CEI 62271-1:2007/A1:2011) Teil 1: Gemeinsame Bestimmungen
(IEC 62271-1:2007/A1:2011)

This amendment A1 modifies the European Standard EN 62271-1:2008; it was approved by CENELEC on

2011-07-21. 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 Central Secretariat 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

Central Secretariat 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, Romania, Slovakia, Slovenia,

Spain, Sweden, Switzerland and the United Kingdom.
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
Management Centre: Avenue Marnix 17, B - 1000 Brussels

© 2011 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.

Ref. No. EN 62271-1:2008/A1:2011 E
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SIST EN 62271-1:2009/A1:2011
EN 62271-1:2008/A1:2011 - 2 -

The text of document 17A/962/FDIS, future amendment 1 to IEC 62271-1:2007, prepared by SC 17A,

High-voltage switchgear and controlgear, of IEC TC 17, Switchgear and controlgear, was submitted to the

IEC-CENELEC parallel vote and was approved by CENELEC as amendment A1 to EN 62271-1:2008 on


Attention is drawn to the possibility that some of the elements of this document may be the subject of

patent rights. CEN and CENELEC shall not be held responsible for identifying any or all such patent

The following dates were fixed:
– latest date by which the amendment has to be
implemented at national level by publication of
an identical national st

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