Test requirements for low voltage aerial bundled cable accessories - Part 3: Tension and suspension clamps for neutral messenger system

EN 50483 series applies to overhead line fittings for tensioning, supporting and connecting aerial bundled cables (ABC) of rated voltage U0/U (Um): 0,6/1 (1,2) kV. This Part 3 applies to tensioning devices consisting of tension and suspension clamps, and tension and suspension assemblies used for the installation of ABC with either insulated or bare neutral messenger. The tension and suspension clamps are designed to be installed on neutral conductors of ABC defined in HD 626. Tests described in this document are type tests. NOTE This European standard does not invalidate existing approvals of products achieved on the basis of national standards and specifications and/or the demonstration of satisfactory service performance. However, products approved according to such national standards or specifications cannot directly claim approval to this European Standard. It may be possible, subject to agreement between supplier and purchaser, and/or the relevant conformity assessment body, to demonstrate that conformity to the earlier standard can be used to claim conformity to this standard, provided an assessment is made of any additional type testing that may need to be carried out. Any such additional testing that is part of a sequence of testing cannot be done separately.

Prüfanforderungen für Bauteile für isolierte Niederspannungsfreileitungen - Teil 3: Abspann- und Tragklemmen für Systeme mit Nullleiter-Tragseil

Prescriptions relatives aux essais des accessoires pour réseaux aériens basse tension torsadés - Partie 3: Matériels d'ancrage et de suspension pour réseaux aériens en conducteurs isolés torsadés avec neutre porteur

Zahteve za preskušanje pribora za nizkonapetostne izolirane nadzemne kable - 3. del: Zatezne in nosilne sponke za sisteme z nosilnim nevtralnim vodnikom

General Information

Status
Published
Publication Date
29-Jan-2009
Technical Committee
Drafting Committee
Parallel Committee
Current Stage
9093 - Decision to confirm - Review Enquiry
Completion Date
28-Sep-2022

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Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN 50483-3:2009
01-julij-2009
Zahteve za preskušanje pribora za nizkonapetostne izolirane nadzemne kable - 3.
del: Zatezne in nosilne sponke za sisteme z nosilnim nevtralnim vodnikom
Test requirements for low voltage aerial bundled cable accessories -- Part 3: Tension
and suspension clamps for neutral messenger system
Prüfanforderungen für Bauteile für isolierte Niederspannungsfreileitungen – Teil 3:
Abspann- und Tragklemmen für Systeme mit Nullleiter-Tragseil
Prescriptions relatives aux essais des accessoires pour réseaux aériens basse tension
torsadés -- Partie 3: Matériels d'ancrage et de suspension pour réseaux aériens en
conducteurs isolés torsadés avec neutre porteur
Ta slovenski standard je istoveten z: EN 50483-3:2009
ICS:
29.240.20 Daljnovodi Power transmission and
distribution lines
SIST EN 50483-3:2009 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN 50483-3:2009

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SIST EN 50483-3:2009

EUROPEAN STANDARD
EN 50483-3

NORME EUROPÉENNE
January 2009
EUROPÄISCHE NORM

ICS 29.240.20


English version


Test requirements for low voltage aerial bundled cable accessories -
Part 3: Tension and suspension clamps for neutral messenger system



Prescriptions relatives aux essais  Prüfanforderungen für Bauteile für
des accessoires pour réseaux aériens isolierte Niederspannungsfreileitungen -
basse tension torsadés - Teil 3: Abspann- und Tragklemmen
Partie 3: Matériels d'ancrage für Systeme mit Nullleiter-Tragseil
et de suspension pour réseaux aériens
en conducteurs isolés torsadés
avec neutre porteur





This European Standard was approved by CENELEC on 2008-12-01. 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 Central Secretariat 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 Central Secretariat has the same status as the official versions.

CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Cyprus, the
Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain,
Sweden, Switzerland and the United Kingdom.

CENELEC
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung

Central Secretariat: avenue Marnix 17, B - 1000 Brussels


© 2009 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.
Ref. No. EN 50483-3:2009 E

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SIST EN 50483-3:2009
EN 50483-3:2009 – 2 –
Foreword
This European Standard was prepared by a sub-group of WG 11 of the Technical Committee
CENELEC TC 20, Electric cables.
The text of the draft was submitted to the formal vote and was approved by CENELEC as
EN 50483-3 on 2008-12-01.
The following dates were fixed:
– latest date by which the EN has to be implemented
at national level by publication of an identical
national standard or by endorsement (dop) 2009-12-01
– latest date by which the national standards conflicting
with the EN have to be withdrawn (dow) 2011-12-01
This is Part 3 of CENELEC standard EN 50483 “Test requirements for low voltage aerial
bundled cable accessories”, which has six parts:
– Part 1: Generalities;
– Part 2: Tension and suspension clamps for self supporting system;
– Part 3: Tension and suspension clamps for neutral messenger system;
– Part 4: Connectors;
– Part 5: Electrical ageing test;
– Part 6: Environmental testing.
__________

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SIST EN 50483-3:2009
– 3 – EN 50483-3:2009
Contents
1 Scope . 4
2 Normative references . 4
3 Terms and definit ions . 4
4 Symbols . 6
5 Charact erist i
...

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