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EN 60549:2013

Current

Current

The latest, up-to-date edition.

High-voltage fuses for the external protection of shunt capacitors

Published date

14-06-2013

FOREWORD
1 Scope
2 Normative references
3 Terms and definitions
4 Performance requirements
5 Type tests
6 Information to be given to the user
7 Application information
Annex ZA (normative) - Normative references to
         international publications with their
         corresponding European publications
Bibliography

IEC 60549:2013 applies to external fuses used with high-voltage capacitors according to IEC 60871-1, Shunt capacitors for a.c. power systems having a rated voltage above 1 000 V - Part 1: General. IEC 60871-1 is applicable to both capacitor units and capacitor banks intended to be used, particularly, for power-factor correction of a.c. power systems, and also to capacitors intended for use in power filter circuits. Fuses according to IEC 60549:2013 are intended to clear either faults inside a capacitor unit to permit continued operation of the remaining parts of the bank in which the unit is connected (unit fuses) or faults on the whole capacitor bank to isolate the bank from the system (line fuses). This second edition cancels and replaces the first edition published in 1976. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: - alignment of the document with current IEC document structure requirements; - clarification of certain test requirements. Keywords: external fuses used with high-voltage capacitors, shunt capacitors for a.c.power system

Committee
CLC/SR 32A
DocumentType
Standard
PublisherName
European Committee for Standards - Electrical
Status
Current

Standards Relationship
IEC 60549:2013 Identical
NF EN 60549 : 2013 Identical
NBN EN 60549 : 2013 Identical
NEN EN IEC 60549 : 2013 Identical
I.S. EN 60549:2013 Identical
PN EN 60549 : 2014 Identical
VDE 0670-404 : 2014 Identical
DIN EN 60549 : 2014 Identical
UNE-EN 60549:2013 Identical
SN EN 60549:2013 Identical
BS EN 60549:2013 Identical
CEI EN 60549 : 2014 Identical
PNE-FprEN 60549 Identical

BS EN 60871-1:2014 Shunt capacitors for a.c. power systems having a rated voltage above 1 000 V General
EN 60143-1:2015/AC:2017-05 Series capacitors for power systems - Part 1: General
I.S. EN 60871-1:2014 SHUNT CAPACITORS FOR A.C. POWER SYSTEMS HAVING A RATED VOLTAGE ABOVE 1000 V - PART 1: GENERAL
BS EN 60143-1:2015 Series capacitors for power systems General
I.S. EN 60143-1:2015 SERIES CAPACITORS FOR POWER SYSTEMS - PART 1: GENERAL
EN 60871-1:2014 Shunt capacitors for a.c. power systems having a rated voltage above 1 000 V - Part 1: General

IEC 60050-441:1984 International Electrotechnical Vocabulary (IEV) - Part 441: Switchgear, controlgear and fuses
IEC 60282-1:2009+AMD1:2014 CSV High-voltage fuses - Part 1: Current-limiting fuses
IEC 60871-1:2014 Shunt capacitors for a.c. power systems having a rated voltage above 1 000 V - Part 1: General
IEC 60050-436:1990 International Electrotechnical Vocabulary (IEV) - Part 436: Power capacitors
EN 60282-1:2009/A1:2014 HIGH-VOLTAGE FUSES - PART 1: CURRENT-LIMITING FUSES (IEC 60282-1:2009)
EN 60871-1:2014 Shunt capacitors for a.c. power systems having a rated voltage above 1 000 V - Part 1: General
IEC 60282-2:2008 High-voltage fuses - Part 2: Expulsion fuses

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