EN 50655-3:2017
(Main)Electric cables - Accessories - Material characterization - Part 3: Fingerprinting for cold shrinkable components for low and medium voltage applications up to 20,8/36 (42) kV
Electric cables - Accessories - Material characterization - Part 3: Fingerprinting for cold shrinkable components for low and medium voltage applications up to 20,8/36 (42) kV
This European Standard specifies the test methods and requirements for fingerprinting (as defined in 3.11) of cold shrinkable components intended to be used in cable accessories for low and medium voltage, as defined in EN 50393, HD 629.1 and HD 629.2. Fingerprinting testing of materials does not have a mandatory link to type testing of accessories. It is regarded as a stand-alone test, but it may be carried out in combination with the accessory type tests. Component basic functions can be conductive, stress control or stress grading, insulating, oil barrier, anti-tracking, external protection and sealing. Components are supplied as single layer items or as multi-layer items. Components are generally supplied pre-expanded or with a system allowing expansion prior to installation. NOTE Information on health and safety is given in Annex A.
Kabel und isolierte Leitungen - Garnituren - Materialcharakterisierung - Teil 3: Fingerprint-Prüfungen für kaltschrumpfende Komponenten für Nieder- und Mittelspannungsanwendungen bis 20,8/36 (42) kV
Diese Europäische Norm legt die Prüfverfahren und Anforderungen für die Fingerprintprüfung (entsprechend 3.11) von kaltschrumpfenden Komponenten für die Verwendung in Kabelgarnituren für Niederspannung und für Mittelspannung nach EN 50393, HD 629.1 und HD 629.2 fest. Fingerprintprüfung an Werkstoffen ist nicht zwingend mit der Typprüfung von Garnituren verbunden. Sie wird als eigenständige Prüfung betrachtet, darf aber auch in Kombination mit der Typprüfung von Garnituren durchgeführt werden. Die einzelnen Komponenten können im Wesentlichen leitfähige, feldsteuernde bzw. feldbegrenzende, isolierende, ölsperrende oder kriechstromfeste Eigenschaften haben. Die kaltschrumpfenden Komponenten sind entweder einlagig oder mehrlagig. Komponenten werden im Allgemeinen aufgeweitet oder mit einem System, das die Aufweitung vor der Installation erlaubt, geliefert. ANMERKUNG Informationen zu Gesundheit und Sicherheit enthält Anhang A.
Câbles électriques - Accessoires - Caractérisation des matériaux - Partie 3: Essais d'identification des composants rétractables à froid pour les applications basse et moyenne tension jusqu’à 20,8/36 (42) kV
La présente Norme européenne spécifie les méthodes et les exigences d’essai pour les essais d’identification (tels qu’ils sont définis en 3.11) des composants rétractables à froid destinés à être utilisés dans les accessoires de câbles pour la basse et la moyenne tension, selon la définition de l’EN 50393, du HD 629.1 et du HD 629.2. Il n’existe pas de lien obligatoire entre les essais d’identification des matériaux et les essais de type des accessoires. Ils sont considérés comme des essais indépendants mais ils peuvent être réalisés conjointement avec les essais de type des accessoires. Les fonctions principales des composants peuvent être des fonctions conductrices, des fonctions de contrôle de champ électrique ou de répartition de tension, d’isolation, de barrière pare-huile, des fonctions anticheminement, de protection extérieure et d’étanchéité. Les composants sont fournis en tant qu’éléments monocouches ou en tant qu’éléments multicouches. Les composants sont généralement fournis préexpansés ou avec un système permettant leur expansion avant installation. NOTE Des informations sur la santé et la sécurité sont données à l’Annexe A.
Električni kabli - Pribor - Značilnosti materialov - 3. del: Identifikacija materiala hladno skrčljivih komponent za uporabo v nizko- in srednjenapetostnih sistemih do vključno 20,8/36 (42) kV
Ta evropski standard določa preskusne metode in zahteve za identifikacijo materiala (kot je opredeljeno v točki 3.11) za hladno skrčljive komponente, ki se predvidoma uporabljajo v kabelskih pripomočkih za uporabo v nizko- in srednjenapetostnih sistemih, kot je opredeljeno v standardih EN 50393, HD 629.1 ter HD 629.2.
Preskušanje materialov na podlagi identifikacije se ne povezuje nujno s tipskim preskušanjem pripomočkov. Obravnava se kot samostojen preskus, vendar se lahko izvaja v kombinaciji s tipskimi preskusi pripomočkov.
Osnovne funkcije komponent so lahko prevodnost, nadzor ali razvrščanje napetosti, izolacija, oljna pregrada, preprečevanje sledenja, zunanja zaščita in tesnjenje. Komponente so dobavljene kot enoplastni ali večplastni elementi.
Komponente so na splošno dobavljene v vnaprej razširjeni obliki ali s sistemom, ki omogoča razširitev pred namestitvijo.
OPOMBA: Podatki o varovanju zdravja in varnosti so podani v dodatku A.
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
01-januar-2018
1DGRPHãþD
SIST HD 631.4 S1:2009
(OHNWULþQLNDEOL3ULERU=QDþLOQRVWLPDWHULDORYGHO ,GHQWLILNDFLMDPDWHULDOD
KODGQRVNUþOMLYLKNRPSRQHQW]DXSRUDERYQL]NRLQVUHGQMHQDSHWRVWQLKVLVWHPLK
GRYNOMXþQR N9
Electric cables - Accessories - Material characterization - Part 3: Fingerprinting for cold
shrinkable components for low and medium voltage applications up to 20,8/36 (42) kV
Kabel und isolierte Leitungen - Garnituren - Materialcharakterisierung - Teil 3: Fingerprint
-Prüfungen für kaltschrumpfende Komponenten für Nieder- und
Mittelspannungsanwendungen bis 20,8/36 (42) kV
Câbles électriques - Accessoires - Caractérisation des matériaux - Partie 3: Essais
d'identification des composants rétractables à froid pour les applications basse et
moyenne tension jusqu’à 20,8/36 (42) kV
Ta slovenski standard je istoveten z: EN 50655-3:2017
ICS:
29.035.20 3ODVWLþQLLQJXPHQLL]RODFLMVNL Plastics and rubber insulating
PDWHULDOL materials
29.060.20 Kabli Cables
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EUROPEAN STANDARD EN 50655-3
NORME EUROPÉENNE
EUROPÄISCHE NORM
November 2017
ICS 29.035.20 Supersedes HD 631.4 S1:2008
English Version
Electric cables - Accessories - Material characterization - Part 3:
Fingerprinting for cold shrinkable components for low and
medium voltage applications up to 20,8/36 (42) kV
Câbles électriques - Accessoires - Caractérisation des Kabel und isolierte Leitungen - Garnituren -
matériaux - Partie 3: Essais d'identification des composants Materialcharakterisierung - Teil 3: Fingerprint-Prüfungen für
rétractables à froid pour les applications basse et moyenne kaltschrumpfende Komponenten für Nieder- und
tension jusqu'à 20,8/36 (42) kV Mittelspannungsanwendungen bis 20,8/36 (42) kV
This European Standard was approved by CENELEC on 2017-09-18. 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, 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
© 2017 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Ref. No. EN 50655-3:2017 E
Contents Page
European foreword . 3
1 Scope . 4
2 Normative references . 4
3 Terms and definitions . 4
4 Fingerprinting . 6
4.1 General . 6
4.2 Sampling . 6
4.3 Preparation and conditioning . 6
4.4 Tests . 6
4.5 Test report . 6
Annex A (informative) Health and safety . 8
Table
Table 1 — Fingerprinting tests — Test methods and requirements . 7
European foreword
This document (EN 50655-3:2017) has been prepared by CLC/TC 20 “Electric cables”.
The following dates are fixed:
– latest date by which this document has (dop) 2018-09-18
to be implemented at national level by
publication of an identical national
standard or by endorsement
– latest date by which the national (dow) 2020-09-18
standards conflicting with this document
have to be withdrawn
Attention is drawn to the possibility that some of the elements of this document may be the subject of patent
rights. CENELEC shall not be held responsible for identifying any or all such patent rights.
This document supersedes HD 631.4 S1:2008.
EN 50655 series will consist of the following:
– EN 50655-1, Electric cables - Accessories - Material characterization - Part 1: Fingerprinting for
resinous compounds;
– EN 50655-2, Electric cables - Accessories - Material characterization - Part 2: Fingerprinting for heat
shrinkable components for low and medium voltage applications up to 20,8/36 (42) kV;
– EN 50655-3, Electric cables - Accessories - Material characterization - Part 3: Fingerprinting for cold
shrinkable components for low and medium voltage applications up to 20,8/36 (42) kV.
NOTE It has been assumed in the preparation of this document that the execution of its provisions will be entrusted
to appropriately qualified and experienced people, for whose use it has been produced.
WARNING This European Standard calls for the use of substances and/or procedures that may be
injurious to health if adequate precautions are not taken. It refers only to technical suitability and does not
absolve the user from legal obligations relating to health and safety at any stage.
1 Scope
This European Standard specifies the test methods and requirements for fingerprinting (as defined in 3.11)
of cold shrinkable components intended to be used in cable accessories for low and medium voltage, as
defined in EN 50393, HD 629.1 an
...
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