EN 50299-1:2014

Oil-immersed cable connection assemblies for transformers and reactors having highest voltage for equipment Um from 72,5 kV to 550 kV - Part 1: Fluid-filled cable terminations

This European Standard covers the oil-immersed single-phase connection assembly of cables for transformers and reactors, designed in accordance with EN 60076 series. NOTE In the standard the term "transformer" is used as common definition for transformer and reactor. The purpose of EN 50299-1 is to establish for the cable assemblies: - the electrical and mechanical requirements, including interchangeability; - the limits of supply; - the test to be carried out. It complements and amends, if necessary, the relevant IEC standards and applies to oil immersed cable connections, suitable for fluid-filled or dry-type cable terminations. EN 50299-1 does not cover direct cable terminations (see 3.1.1.3), but, in this case, upon agreement between purchaser and supplier, the standard may be used for guidance except for Figure 1 and Figure 2 which are not applicable. This standard applies to oil-immersed cable connection boxes on transformers with highest voltage for equipment Um = 72,5 kV to 550 kV, including the current conductor terminal at the cable sealing end of the transformer.

Ölgefüllte Kabelanschlusseinheiten für Transformatoren und Drosselspulen mit einer höchsten Spannung für Betriebsmittel Um von 72,5 kV bis 550 kV - Teil 1: Flüssigkeitsgefüllte Kabelendverschlüsse

Boîte de raccordement de câble pour transformateurs immergés et bobine d'inductance de tensions comprises entre 72,5 kV et 550 kV - Partie 1: Extrémité de câble remplie d’un fluide

Povezovalni sestavi oljnih kablov za transformatorje in dušilke, pri katerih je najvišja napetost opreme Um od 72,5 kV do 550 kV - 1. del: S tekočino polnjeni kabelski priključki

Ta evropski standard obravnava povezovalne sestave oljnih enofaznih kablov za transformatorje in dušilke, zasnovane v skladu s skupino standardov EN 60076. OPOMBA Izraz »transformator« je v standardu uporabljen kot splošni izraz za transformator in dušilko. Namen standarda EN 50299-1 je za sestave kablov določiti:
• električne in mehanske zahteve, vključno z medsebojno zamenljivostjo;
• omejitve dobave;
• preskus, ki ga je treba izvesti.
Standard po potrebi dopolnjuje in popravlja ustrezne standarde IEC, uporablja pa se za oljne kabelske povezave, primerne za s tekočino polnjene ali suhe kabelske priključke.
Standard EN 50299-1 ne obravnava neposrednih kabelskih priključkov (glej točko 3.1.1.3), vendar pa se lahko v tem primeru uporabi kot vodilo, če se tako dogovorita kupec in dobavitelj (z izjemo slik 1 in 2, ki se ne uporabljata). Ta standard se uporablja za oljne kabelske priključne vtičnice na transformatorjih, pri katerih je najvišja napetost opreme Um od 72,5 kV do 550 kV, vključno s priključkom električnega prevodnika na strani kabelskega končnika transformatorja.

General Information

• Status: Published
• Publication Date: 13-Nov-2014
• Withdrawal Date: 12-Oct-2017
• ICS: 29.180 - Transformers. Reactors
• Technical Committee: CLC/TC 14 - Power transformers
• Drafting Committee: CLC/TC 14 - Power transformers
• Current Stage: 6060 - Document made available - Publishing
• Start Date: 14-Nov-2014
• Due Date: 10-Aug-2015
• Completion Date: 14-Nov-2014
• Ref Project: SIST EN 50299-1:2015 - Oil-immersed cable connection assemblies for transformers and reactors having highest voltage for equipment Um from 72,5 kV to 550 kV - Part 1: Fluid-filled cable terminations

Relations

• Replaces: EN 50299:2002 - Oil-immersed cable connection assemblies for transformers and reactors having highest voltage for equipment Um from 72,5 kV to 550 kV
• Effective Date: 28-Jan-2023

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN 50299-1:2015
01-maj-2015
1DGRPHãþD
SIST EN 50299:2004
3RYH]RYDOQLVHVWDYLROMQLKNDEORY]DWUDQVIRUPDWRUMHLQGXãLONHSULNDWHULKMH
QDMYLãMDQDSHWRVWRSUHPH8PRGN9GRN9GHO6WHNRþLQRSROQMHQL
NDEHOVNLSULNOMXþNL
Oil-immersed cable connection assemblies for transformers and reactors having highest
voltage for equipment Um from 72,5 kV to 550 kV - Part 1: Fluid-filled cable terminations
Ölgefüllte Kabelanschlusseinheiten für Transformatoren und Drosselspulen mit einer
höchsten Spannung für Betriebsmittel Um von 72,5 kV bis 550 kV - Teil 1:
Flüssigkeitsgefüllte Kabelendverschlüsse
Boîte de raccordement de câble pour transformateurs immergés et bobine d'inductance
de tensions comprises entre 72,5 kV et 550 kV -- Partie 1: Extrémité de câble remplie
d’un fluide
Ta slovenski standard je istoveten z: EN 50299-1:2014
ICS:
29.060.20 Kabli Cables
29.180 Transformatorji. Dušilke Transformers. Reactors
SIST EN 50299-1:2015 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN 50299-1:2015

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SIST EN 50299-1:2015


EUROPEAN STANDARD EN 50299-1

NORME EUROPÉENNE

EUROPÄISCHE NORM
November 2014
ICS 29.180 Supersedes EN 50299:2002 (PART)
English Version
Oil-immersed cable connection assemblies for transformers and
reactors having highest voltage for equipment Um from 72,5 kV
to 550 kV - Part 1: Fluid-filled cable terminations
Boîte de raccordement de câble pour transformateurs Ölgefüllte Kabelanschlusseinheiten für Transformatoren
immergés et bobine d'inductance de tensions comprises und Drosselspulen mit einer höchsten Spannung für
entre 72,5 kV et 550 kV - Partie 1: Extrémité de câble Betriebsmittel Um von 72,5 kV bis 550 kV - Teil 1:
remplie d'un fluide Flüssigkeitsgefüllte Kabelendverschlüsse
This European Standard was approved by CENELEC on 2014-10-13. 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 50299-1:2014 E

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SIST EN 50299-1:2015
EN 50299-1:2014 – 2 –
Contents
Foreword .3
1 Scope .4
2 Normative references .4
3 Terms and definitions .5
4 Limits of supply .5
5 Rated values .5
6 Preferred values .5
6.1 Highest voltage for equipment (U ) .5
m
6.2 Rated currents (I ) .
...