EN 60143-1:2015
(Main)Series capacitors for power systems - Part 1: General
Series capacitors for power systems - Part 1: General
IEC 60143-1:2015 applies both to capacitor units and capacitor banks intended to be used connected in series with an a.c. transmission or distribution line or circuit forming part of an a.c. power system having a frequency of 15 Hz to 60 Hz. The primary focus of this standard is on transmission application. The series capacitor units and banks are usually intended for high-voltage power systems. This standard is applicable to the complete voltage range. This standard does not apply to capacitors of the self-healing metallized dielectric type. The following capacitors, even if connected in series with a circuit, are excluded from this standard: - capacitors for inductive heat-generating plants (IEC 60110-1); - capacitors for motor applications and the like (IEC 60252 (all parts)); - capacitors to be used in power electronics circuits (IEC 61071); - capacitors for discharge lamps (IEC 61048 and IEC 61049). For standard types of accessories such as insulators, switches, instrument transformers, external fuses, etc. see the pertinent IEC standard. The object of this standard is: - to formulate uniform rules regarding performance, testing and rating; - to formulate specific safety rules; - to serve as a guide for installation and operation. This fifth edition cancels and replaces the fourth edition, published in 2004. This edition constitutes a technical revision. The main change with respect to the previous edition is that the endurance test has been replaced by an ageing test because voltage cycling is already performed in the cold duty test. The guide section has been expanded regarding long line correction and altitude correction. In addition the insulation tables and references to other standards have been updated. Keywords: a.c. transmission or distribution line, capacitor units and banks for high-voltage power systems
Condensateurs série destinés à être installés sur des réseaux - Partie 1: Généralités
L'IEC 60143-1:2015 s'applique aux condensateurs unitaires et aux batteries de condensateurs destinés à être raccordés en série sur une ligne de transport ou de distribution d'énergie faisant partie d'un réseau alternatif de fréquence comprise entre 15 Hz et 60 Hz. L'objectif principal de cette norme est de traiter des applications sur les réseaux de transport. Les condensateurs série et les batteries de condensateurs série sont habituellement destinés aux réseaux d'énergie à haute tension. La présente norme s'applique à toute la gamme de tensions. La présente norme ne s'applique pas aux condensateurs avec diélectrique métallisé du type autorégénérateur. Même s'ils sont connectés en série avec un circuit, les condensateurs suivants sont exclus de la présente norme: - condensateurs pour installations de production de chaleur par induction (IEC 60110-1); - condensateurs pour moteurs et similaires (IEC 60252 - toutes les parties); - condensateurs destinés à être utilisés dans les circuits électroniques de puissance (IEC 61071); - condensateurs pour lampes à décharge (IEC 61048 et IEC 61049). Pour les accessoires normalisés tels que les isolateurs, commutateurs, transformateurs de mesure, coupe-circuit externes, etc., se reporter à la norme IEC correspondante. La présente norme a pour objet: - de formuler des règles uniformes en ce qui concerne la qualité de fonctionnement, les essais et les caractéristiques assignées; - de formuler des règles spécifiques de sécurité; - de servir de guide pour l'installation et pour l'exploitation. Cette cinquième édition annule et remplace la quatrième édition parue en 2004. Cette édition constitue une révision technique. La modification majeure par rapport à la précédente édition concerne le fait que l'essai d'endurance a été remplacé par un essai de vieillissement dans la mesure où les cycles de fonctionnement en tension sont déjà réalisés au cours de l'essai de tenue au froid. La section guide a été étendue pour couvrir la correction de longue ligne et la correction d'altitude. De plus, les tableaux relatifs aux niveaux d'isolement et les références à d'autres normes ont été mis à jour. Mots clés: ligne de transport ou de distribution d'énergie, condensateurs séries destinés aux réseaux d'énergie à haute tension
Zaporedni kondenzatorji za elektroenergetske sisteme - 1. del: Splošno
Ta del standarda IEC 60143 velja za kondenzatorske enote in kondenzatorske baterije, namenjene za uporabo v zaporedni vezavi s prenosnim vodom ali razdelilnim omrežjem izmenične napetosti ali elementom, ki sklene tokokrog, izmeničnega napajalnega sistema s frekvenco med 15 in 60 Hz.
Ta standard se osredotoča predvsem na uporabo s prenosnimi vodi.
Zaporedne kondenzatorske enote in baterije so običajno namenjene za uporabo v visokonapetostnih napajalnih sistemih.
Ta standard velja za celoten razpon napetosti.
Ta standard se ne uporablja za kondenzatorje samoozdravljivega metaliziranega dielektričnega tipa. Naslednji kondenzatorji niso zajeti v tem standardu, tudi če so zaporedno vezani v tokokrog:
– kondenzatorji za induktivne obrate, ki proizvajajo toploto (IEC 60110-1);
– kondenzatorji za motorje in podobne namene (IEC 60252 (vsi deli));
– kondenzatorji za močnostne elektronske tokokroge (IEC 61071);
– kondenzatorji za razelektritvene sijalke (IEC 61048 in IEC 61049).
Za standardne tipe dodatne opreme, kot so izolatorji, stikala, instrumentni transformatorji, zunanje varovalke itd. glej ustrezni standard IEC.
OPOMBA 1 Dodatne zahteve za kondenzatorje, ki jih je treba zaščititi z notranjimi varovalkami, kot tudi zahteve za notranje varovalke najdete v standardu IEC 60143-3. Glej tudi dodatek C.
OPOMBA 2 Dodatne zahteve za kondenzatorje, ki jih je treba zaščititi z zunanjimi varovalkami, kot tudi zahteve za zunanje varovalke najdete v dodatkih A in C.
OPOMBA 3 Poseben standard za dodatno opremo za zaporedne kondenzatorje (iskrišča, varistorji, razelektritvene dušilke, dušilke za omejevanje toka, omejevalni upori, odklopniki itd.) IEC 60143-2 je bil leta 2012 revidiran in dopolnjen. Poseben standard za notranje varovalke za zaporedne kondenzatorje IEC 60143-3 je bil revidiran in dopolnjen leta 2013.
OPOMBA 4 Nekatere podatke o kondenzatorskih enotah in kondenzatorskih baterijah brez varovalk najdete v dodatku C.
Namen tega standarda je:
– določitev enotnih pravil glede zmogljivosti, preskušanja in ocenjevanja;
– določitev posebnih varnostnih pravil;
– zagotovitev navodil za namestitev in delovanje.
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
01-december-2015
1DGRPHãþD
SIST EN 60143-1:2004
Zaporedni kondenzatorji za elektroenergetske sisteme - 1. del: Splošno
Series capacitors for power systems - Part 1: General
Ta slovenski standard je istoveten z: EN 60143-1:2015
ICS:
31.060.70 0RþQRVWQLNRQGHQ]DWRUML Power capacitors
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EUROPEAN STANDARD EN 60143-1
NORME EUROPÉENNE
EUROPÄISCHE NORM
October 2015
ICS 31.060.70 Supersedes EN 60143-1:2004
English Version
Series capacitors for power systems - Part 1: General
(IEC 60143-1:2015)
Condensateurs série destinés à être installés sur des Reihenkondensatoren für Starkstromanlagen - Teil 1:
réseaux - Partie 1: Généralités Allgemeines
(IEC 60143-1:2015) (IEC 60143-1:2015)
This European Standard was approved by CENELEC on 2015-07-30. 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
© 2015 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Ref. No. EN 60143-1:2015 E
European foreword
The text of document 33/578/FDIS, future edition 5 of IEC 60143-1, prepared by IEC/TC 33 "Power
capacitors and their applications" was submitted to the IEC-CENELEC parallel vote and approved by
CENELEC as EN 60143-1:2015.
The following dates are fixed:
(dop) 2016-04-30
• latest date by which the document has to be
implemented at national level by
publication of an identical national
standard or by endorsement
• latest date by which the national (dow) 2018-07-30
standards conflicting with the
document have to be withdrawn
This document supersedes EN 60143-1:2004.
The main change with respect to EN is that the endurance test has been replaced by an ageing test
because voltage cycling is already performed in the cold duty test. The guide section has been
expanded regarding long line correction and altitude correction. In addition the insulation tables and
references to other standards have been updated.
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 60143-1:2015 was approved by CENELEC as a European
Standard without any modification.
In the official version, for Bibliography, the following notes have to be added for the standards indicated:
IEC 60060-2:2010 NOTE Harmonized as EN 60060-2:2011.
IEC 60110-1:1998 NOTE Harmonized as EN 60110-1:1998.
IEC 60252-1:2010 NOTE Harmonized as EN 60252-1:2011.
IEC 61048:2006 NOTE Harmonized as EN 61048:2006.
IEC 61049:1991 NOTE Harmonized as EN 61049:1993.
IEC 61071 NOTE Harmonized as EN 61071.
IEC 60270:2000 NOTE Harmonized as EN 60270:2001.
IEC 60909-0:2001 NOTE Harmonized as EN 60909-0:2001.
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 60050 series International Electrotechnical Vocabulary - series
IEC 60060-1 2010 High-voltage test techniques -- Part 1: EN 60060-1 2010
General definitions and test requirements
IEC 60071-1 2006 Insulation co-ordination -- Part 1: EN 60071-1 2006
Definitions, principles and rules
IEC 60071-2 1996 Insulation co-ordination -- Part 2: EN 60071-2 1997
Application guide
IEC 60143-2 2012 Series capacitors for power systems -- Part EN 60143-2 2013
2: Protective equipment for series
capacitor banks
IEC 60143-3 1998 Series capacitors for power systems -- Part EN 60143-3 1998
3: Internal fuses
IEC 60143-4 2010 Series capacitors for power systems -- Part EN 60143-4 2010
4: Thyristor controlled series capacitors
IEC 60549 2013 High-voltage fuses for the external EN 60549 2013
protection of shunt capacitors
IEC 60871-1 2014 Shunt capacitors for a.c. power systems EN 60871-1 2014
having a rated voltage above 1 000 V -
Part 1: General
IEC 62271-1 2007 High-voltage switchgear and controlgear -- EN 62271-1 2008
Part 1: Common specifications
IEEE Std 693 - IEEE Recommended Practice for Seismic - -
Design of Substations
IEC 60143-1 ®
Edition 5.0 2015-06
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
colour
inside
Series capacitors for power systems –
Part 1: General
Condensateurs série destinés à être installés sur des réseaux –
Partie 1: Généralités
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
INTERNATIONALE
ICS 31.060.70 ISBN 978-2-8322-2752-7
– 2 – IEC 60143-1:2015 © IEC 2015
CONTENTS
FOREWORD .6
1 Scope and object .8
2 Normative references .8
3 Terms and definitions .9
4 Service conditions . 15
4.1 Normal service conditions . 15
4.2 Ambient air temperature categories . 15
4.3 Abnormal service conditions . 16
4.4 Abnormal power system conditions . 16
5 Quality requirements and tests . 16
5.1 Test requirements for capacitor units . 16
5.1.1 General . 16
5.1.2 Test conditions . 16
5.1.3 Voltage limits as established by overvoltage protector . 17
5.1.4 Determination of protective level voltage U and U . 18
pl lim
5.2 Classification of tests . 18
5.2.1 General . 18
5.2.2 Routine tests . 18
5.2.3 Type tests . 19
5.2.4 Special test (ageing test) . 19
5.3 Capacitance measurement (routine test) . 19
5.3.1 Measuring procedure . 19
5.3.2 Capacitance tolerance . 20
5.4 Capacitor loss measurement (routine test) . 20
5.4.1 Measuring procedure . 20
5.4.2 Loss requirements . 21
5.4.3 Losses in external fuses . 21
5.5 Voltage test between terminals (routine test) . 21
5.6 AC voltage test between terminals and container (routine test) . 21
5.7 Test on internal discharge device (routine test) . 21
5.8 Sealing test (routine test) . 22
5.9 Thermal stability test (type test) . 22
5.9.1 Measuring procedure . 22
5.9.2 Capacitor loss measurement . 23
5.10 AC voltage test between terminals and container (type test) . 23
5.11 Lightning impulse voltage test between terminals and container (type test) . 24
5.12 Cold duty test (type test) . 24
5.13 Discharge current test (type test) . 25
6 Insulation level . 26
6.1 Insulation voltages . 26
6.1.1 Standard values . 26
6.1.2 Insulation to earth and between phases . 26
6.1.3 Insulation levels for insulators and equipment on the platform . 26
6.2 Creepage distance . 33
6.3 Air clearances . 34
7 Overloads, overvoltages and duty cycles . 38
IEC 60143-1:2015 © IEC 2015 – 3 –
7.1 Currents . 38
7.2 Transient overvoltages . 38
7.3 Duty cycles . 39
8 Safety requirements . 39
8.1 Discharge device . 39
8.2 Container connection . 39
8.3 Protection of the environment . 40
8.4 Other safety requirements . 40
9 Markings and instruction books . 40
9.1 Markings of the unit . 40
9.1.1 Rating plate . 40
9.1.2 Warning plate . 41
9.2 Markings of the bank . 41
9.2.1 Instruction sheet or rating plate . 41
9.2.2 Warning plate . 41
9.3 Instruction book .
...
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