CLC/TS 50152-4:2021
(Main)Railway applications - Fixed installations - Particular requirements for AC switchgear - Part 4: AC metal-enclosed traction switchgear
Railway applications - Fixed installations - Particular requirements for AC switchgear - Part 4: AC metal-enclosed traction switchgear
This document specifies requirements for prefabricated metal-enclosed traction switchgear for alternating current with traction voltages and frequencies as specified in EN 50163:2004 and used in indoor and outdoor installations. Enclosures may include fixed and removable components and may be filled with fluid (liquid or gas) to provide insulation. NOTE 1 EN 50163 specifies the AC traction systems 15 kV 16,7 Hz and 25 kV 50 Hz. NOTE 2 This document applies to single-phase or two-phase systems. For metal-enclosed traction switchgear containing gas-filled compartments, the design pressure is limited to a maximum of 300 kPa (relative pressure). NOTE 3 EN 62271 203 can be used as a guide for design and testing in case the design pressure of gas-filled compartments exceeds 300 kPa (relative pressure). Components contained in metal-enclosed traction switchgear are to be designed and tested in accordance with their various relevant standards. This document supplements the standards for the individual components regarding their installation in traction switchgear assemblies. This document does not preclude that other equipment may be included in the same enclosure. In such a case, any possible influence of that equipment on the traction switchgear is to be taken into account. NOTE 4 Traction switchgear having an insulation enclosure is covered by EN 62271 201. For definition see there or IEV 441 12 06.
Bahnanwendungen - Ortsfeste Anlagen - Besondere Anforderungen an Wechselstrom-Schalteinrichtungen - Teil 4: Metallgekapselte Wechselstrom-Bahnschaltanlagen
Applications ferroviaires - Installations fixes - Exigences particulières pour appareillage à courant alternatif - Partie 4: Appareillage ferroviaires sous enveloppe métallique pour courant alternatif
Železniške naprave - Stabilne naprave električne vleke - Posebne zahteve za stikalne naprave za izmenični tok - 4. del: Stikalne naprave za izmenični tok v kovinskih ohišjih vlečnih sistemov
General Information
Standards Content (Sample)
SLOVENSKI STANDARD
SIST-TS CLC/TS 50152-4:2021
01-november-2021
Železniške naprave - Stabilne naprave električne vleke - Posebne zahteve za
stikalne naprave za izmenični tok - 4. del: Stikalne naprave za izmenični tok v
kovinskih ohišjih vlečnih sistemov
Railway applications - Fixed installations - Particular requirements for AC switchgear -
Part 4: AC metal-enclosed traction switchgear
Bahnanwendungen - Ortsfeste Anlagen - Besondere Anforderungen an Wechselstrom-
Schalteinrichtungen - Teil 4: Metallgekapselte Wechselstrom-Bahnschaltanlagen
Applications ferroviaires - Installations fixes - Exigences particulières pour appareillage à
courant alternatif ? Partie 4: Appareillage ferroviaires sous enveloppe métallique pour
courant alternatif
Ta slovenski standard je istoveten z: CLC/TS 50152-4:2021
ICS:
29.130.99 Druge stikalne in krmilne Other switchgear and
naprave controlgear
29.280 Električna vlečna oprema Electric traction equipment
SIST-TS CLC/TS 50152-4:2021 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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SIST-TS CLC/TS 50152-4:2021
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SIST-TS CLC/TS 50152-4:2021
TECHNICAL SPECIFICATION CLC/TS 50152-4
SPÉCIFICATION TECHNIQUE
TECHNISCHE SPEZIFIKATION
August 2021
ICS 29.130.10; 29.280
English Version
Railway applications - Fixed installations - Particular
requirements for AC switchgear - Part 4: AC metal-enclosed
traction switchgear
Applications ferroviaires - Installations fixes - Exigences Bahnanwendungen - Ortsfeste Anlagen - Besondere
particulières pour appareillage à courant alternatif - Partie 4: Anforderungen an Wechselstrom-Schalteinrichtungen -
Appareillage ferroviaires sous enveloppe métallique pour Teil 4: Metallgekapselte Wechselstrom-Bahnschaltanlagen
courant alternatif
This Technical Specification was approved by CENELEC on 2021-07-19.
CENELEC members are required to announce the existence of this TS in the same way as for an EN and to make the TS available promptly
at national level in an appropriate form. It is permissible to keep conflicting national standards in force.
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, Republic of North Macedonia, Romania, Serbia, 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: Rue de la Science 23, B-1040 Brussels
© 2021 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Ref. No. CLC/TS 50152-4:2021 E
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SIST-TS CLC/TS 50152-4:2021
CLC/TS 50152-4:2021 (E)
Contents Page
European foreword . 5
Introduction . 6
1 Scope . 7
2 Normative references . 7
3 Terms and definitions [3] . 8
4 Normal and special service conditions [4] . 8
5 Ratings [5] . 9
5.1 General [5.1] . 9
5.2 Nominal voltage (U ) . 9
n
5.3 Rated voltage (U ) [5.2] . 10
Ne
5.4 Insulation coordination . 10
5.5 Rated frequency (f ) [5.4] . 11
r
5.6
...
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