EN 60871-4:2014

Shunt capacitors for AC power systems having a rated voltage above 1 000 V - Part 4: Internal fuses

IEC 60871-4:2014 applies to internal fuses which are designed to isolate faulty capacitor elements, in order to allow operation of the remaining parts of that capacitor unit and the bank in which the capacitor unit is connected. Such fuses are not a substitute for a switching device such as a circuit-breaker, or for external protection of the capacitor bank or any part thereof. The object of this part of IEC 60871 is to formulate requirements regarding performance and testing and to provide a guide for coordination of fuse protection. This second edition cancels and replaces the first edition published in 1996. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: The disconnecting requirements have been modified. Keywords: internal fuses, faulty capacitor elements, fuse protection

Parallelkondensatoren für Wechselspannungs-Starkstromanlagen mit einer Bemessungsspannung über 1 000 V - Teil 4: Eingebaute Sicherungen

Condensateurs shunt pour réseaux à courant alternatif de tension assignée supérieure à 1 000 V - Partie 4: Fusibles internes

L'IEC 60871-4:2014 s'applique aux fusibles internes qui sont destinés à isoler les éléments de condensateur en défaut et permettre ainsi le maintien en service de la partie saine de l'unité et de la batterie à laquelle cette unité est raccordée. Ils ne sont pas destinés à se substituer à un dispositif de coupure, par exemple un disjoncteur ou une protection externe de la batterie de condensateurs ou une partie de celle-ci. La présente partie de l'IEC 60871 a pour objet de formuler des exigences relatives aux performances et aux essais et de fournir un guide pour la coordination de la protection par fusibles internes. Cette deuxième édition annule et remplace la première édition parue en 1996. Cette édition constitue une révision technique. Cette édition inclut les modifications techniques majeures suivantes par rapport à l'édition précédente: Les exigences concernant la déconnexion ont été modifiées. Mots clés: fusibles internes, éléments de condensateur en défaut, protection par fusibles internes

Vzporedni kondenzatorji za izmenične napajalne sisteme z naznačeno napetostjo nad 1000 V - 4. del: Notranje varovalke (IEC 60871-4:2014)

Standard EN IEC 60871-4 se nanaša na notranje varovalke, ki so namenjene izolaciji okvarjenih kondenzatorskih elementov, da bi se omogočilo delovanje preostalih delov take kondenzatorske enote in baterije, v katero je priključena kondenzatorska enota. Take varovalke niso nadomestek za stikalno napravo, kot je odklopnik, ali za zunanjo zaščito kondenzatorske baterije ali katerega koli njenega dela. Cilj tega dela standarda IEC 60871 je oblikovati zahteve glede zmogljivosti in preskušanja ter zagotoviti navodila za usklajevanje zaščite varovalk.

General Information

• Status: Published
• Publication Date: 10-Jul-2014
• Withdrawal Date: 30-Apr-2017
• ICS: 29.240.99 - Other equipment related to power transmission and distribution networks
• ICS: 31.060.70 - Power capacitors
• Technical Committee: CLC/SR 33 - Power capacitors
• Drafting Committee: IEC/TC 33 - IEC_TC_33
• Current Stage: 6060 - Document made available - Publishing
• Start Date: 11-Jul-2014
• Completion Date: 11-Jul-2014
• Ref Project: SIST EN 60871-4:2014 - Shunt capacitors for A.C. power systems having a rated voltage above 1000 V - Part 4: Internal fuses

Relations

• Replaces: EN 60871-4:1996 - Shunt capacitors for a.c. power systems having a rated voltage above 1 kV - Part 4: Internal fuses
• Effective Date: 28-Jan-2023

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN 60871-4:2014
01-oktober-2014
1DGRPHãþD
SIST EN 60871-4:2001
9]SRUHGQLNRQGHQ]DWRUML]DL]PHQLþQHQDSDMDOQHVLVWHPH]QD]QDþHQRQDSHWRVWMR
QDG9GHO1RWUDQMHYDURYDONH,(&
Shunt capacitors for A.C. power systems having a rated voltage above 1000 V - Part 4:
Internal fuses
Ta slovenski standard je istoveten z: EN 60871-4:2014
ICS:
29.120.50 9DURYDONHLQGUXJD Fuses and other overcurrent
PHGWRNRYQD]DãþLWD protection devices
31.060.70 0RþQRVWQLNRQGHQ]DWRUML Power capacitors
SIST EN 60871-4:2014 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN 60871-4:2014

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SIST EN 60871-4:2014


EUROPEAN STANDARD EN 60871-4

NORME EUROPÉENNE

EUROPÄISCHE NORM
July 2014
ICS 29.240.99; 31.060.70 Supersedes EN 60871-4:1996
English Version
Shunt capacitors for AC power systems having a rated voltage
above 1 000 V - Part 4: Internal fuses
(IEC 60871-4:2014)
Condensateurs shunt pour réseaux à courant alternatif de Parallelkondensatoren für Wechselspannungs-
tension assignée supérieure à 1 000 V - Partie 4: Fusibles Starkstromanlagen mit einer Bemessungsspannung über
internes 1 000 V - Teil 4: Eingebaute Sicherungen
(CEI 60871-4:2014) (IEC 60871-4:2014)
This European Standard was approved by CENELEC on 2014-05-01. CENELEC members are bound to comply with the CEN/CENELEC
Internal Regulations which stipulate the conditions for giving this European Standard 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 European Standard 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, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, 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: Avenue Marnix 17, B-1000 Brussels
© 2014 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
 Ref. No. EN 60871-4:2014 E

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SIST EN 60871-4:2014
EN 60871-4:2014 - 2 -
Foreword
The text of document 33/548/FDIS, future edition 2 of IEC 60871-4, prepared by IEC/TC 33, "Power
capacitors and their applications" was submitted to the IEC-CENELEC parallel vote and approved by
CENELEC as EN 60871-4:2014.

The following dates are fixed:
• latest date by which the document has (dop) 2015-02-01
to be implemented at national level by
publication of an identical national
standard or by endorsement
(dow) 2017-05-01
• latest date by which the national
standards conflicting with the
document have to be withdrawn

This document supersedes EN 60871-4:1996.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CENELEC [and/or CEN] shall not be held responsible for identifying any or all such patent
rights.
Endorsement notice
The text of the International Standard IEC 60871-4:2014 was approved by CENELEC as a European
Standard without any modification.

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SIST EN 60871-4:2014
- 3 - EN 60871-4:2014

Annex ZA
(normative)
Normative references to international publications
with their corresponding European publications

The following documents, in whole or in part, are normatively referenced in this document and are
indispensable for its application. For dated references, only the edition cited applies. For undated
references, the latest edition of the referenced document (including any amendments) applies.


NOTE 1 When an International Publication has been modified by common modifications, indicated by (mod), the relevant EN/HD
applies.

NOTE 2 Up-to-date information on the latest versions of the European Standards listed in this annex is available here:
www.cenelec.eu.

Publication Year Title EN/HD Year
IEC 60871-1 2005 Shunt capacitors for a.c. power systems EN 60871-1 2005
having a rated voltage above 1 00
...