EN 62011-3-1:2003

Insulating materials - Industrial rigid moulded laminated tubes and rods of rectangular and hexagonal cross-section based on thermosetting resins for electrical purposes - Part 3-1: Specifications for individual materials - Tubes and rods of rectangular and hexagonal cross-section

Gives the requirements for industrial, rigid, moulded, laminated tubes and rods of rectangular and hexagonal cross-section based upon thermosetting resins for electrical purposes. Applications and distinguishing properties are given. Definitions, designations, abbreviations and general requirements for the different types are given in EN 62011-1.

Isolierstoffe - Formgepresste Rohre und Stäbe mit rechteckigem und sechseckigem Querschnitt aus technischen Schichtpressstoffen auf der Basis warmhärtender Harze für elektrotechnische Zwecke - Teil 3-1: Anforderungen für einzelne Werkstoffe - Rohre und Stäbe mit rechteckigem und sechseckigem Querschnitt

Matériaux isolants - Tubes et barres industriels, rigides, moulés, stratifiés, de sections transversales rectangulaires ou hexagonales, à base de résines thermodurcissables, à usages électriques - Partie 3-1: Spécifications pour matériaux particuliers - Tubes et barres de sections transversales rectangulaires ou hexagonales

Donne les exigences pour les tubes industriels, rigides, moulés, stratifiés, et les barres de sections transversales rectangulaires ou hexagonales, à base de résines thermodurcissables, à usages électriques. Les applications et les propriétés distinctives sont données. Les définitions, désignations et abréviations ainsi que les exigences générales concernant les différents types sont données dans la EN 62011-1.

Izolacijski materiali – Industrijske toge ulite laminirane cevi in palice s pravokotnim in šesterokotnim prerezom iz smol s toplotnim utrjevanjem za električne namene - 3-1. del: Specifikacije za posamezne materiale - Cevi in palice s pravokotnim in šesterokotnim presekom (IEC 62011-3-1:2003)

General Information

• Status: Published
• Publication Date: 13-Nov-2003
• Withdrawal Date: 31-Oct-2006
• ICS: 29.035.20 - Plastics and rubber insulating materials
• Technical Committee: CLC/SR 15 - Insulating materials
• Drafting Committee: IEC/TC 15 - IEC_TC_15
• Parallel Committee: IEC/SC 15C - IEC_SC_15C
• Current Stage: 6060 - Document made available - Publishing
• Start Date: 14-Nov-2003
• Completion Date: 14-Nov-2003
• Ref Project: SIST EN 62011-3-1:2004 - Insulating materials - Industrial rigid moulded laminated tubes and rods of rectangular and hexagonal cross-section based on thermosetting resins for electrical purposes -- Part 3-1: Specifications for individual materials - Tubes and rods of rectangular and hexagonal cross-section

Overview

EN 62011-3-1:2003 is a CLC/CENELEC adoption of IEC 62011-3-1 and specifies requirements for insulating materials in the form of industrial, rigid moulded laminated tubes and rods of rectangular and hexagonal cross‑section based on thermosetting resins (phenolic, epoxy, etc.) for electrical purposes. This part (Part 3-1) provides the specification sheets for individual materials (tubes and rods) and complements the definitions/designations in EN/IEC 62011‑1 and the test methods in EN/IEC 62011‑2.

Key topics and technical requirements

• Material types and designations: Defines common designations (e.g., PF CC 51, EP CC 61) and sample designation formats for tubes and rods.
• Dimensional tolerances: Specifies tolerances on external and internal dimensions, wall thickness and hexagonal face distances with tables for different material types.
• Mechanical properties: Sets minimum flexural strength and axial compressive strength values for various types (see specification tables).
• Electrical properties: Requirements for breakdown voltage (parallel and perpendicular to laminations), insulation resistance after water immersion, and electric strength in oil at 90 °C (tabulated by wall thickness).
• Environmental and physical limits: Water absorption after 24 h immersion and typical density ranges are provided in the tables.
• Finish and labelling: Rules for designation, serial numbers and finish letters; normative references and annexes (including Annex ZA) are included.

Practical applications and users

• Who uses this standard:
  • Manufacturers of laminated insulating tubes and rods for electrical equipment
  • Electrical equipment designers and OEMs (transformers, switchgear, insulators)
  • Test laboratories and quality/inspection teams validating material compliance
  • Procurement and compliance engineers specifying material acceptance criteria
• Applications:
  • Mechanical and electrical insulating components subject to machining and assembly
  • Structural and insulating supports, bushings, spacers and component substrates where controlled dielectric and mechanical behaviour is required
  • Environments demanding specific breakdown voltage, moisture resistance and mechanical strength

Related standards

• EN/IEC 62011-1 - Definitions, designations and general requirements (normative reference)
• EN/IEC 62011-2 - Methods of test (normative reference)

EN 62011-3-1 is essential when specifying or certifying thermosetting resin laminated tubes and rods for electrical use, ensuring consistent dimensional, mechanical and electrical performance across production and supply chains.

Standards Content (Sample)

STANDARDIzolacijski materiali – Industrijske toge ulite laminirane cevi in palice s pravokotnim in šesterokotnim prerezom iz smol s toplotnim utrjevanjem za električne namene - 3-1. del: Specifikacije za posamezne materiale - Cevi in palice s pravokotnim in šesterokotnim presekom (IEC 62011-3-1:2003)Insulating materials - Industrial rigid moulded laminated tubes and rods of rectangular and hexagonal cross-section based on thermosetting resins for electrical purposes - Part 3-1: Specifications for individual materials; Tubes and rods of rectangular and hexagonal cross-section (IEC 62011-3-1:2003)©
Standard je založil in izdal Slovenski inštitut za standardizacijo. Razmnoževanje ali kopiranje celote ali delov tega dokumenta ni dovoljenoReferenčna številkaSIST EN 62011-3-1:2004(en)ICS29.035.20

EUROPEAN STANDARD
EN 62011-3-1 NORME EUROPÉENNE EUROPÄISCHE NORM
November 2003 CENELEC European Committee for Electrotechnical Standardization Comité Européen de Normalisation Electrotechnique Europäisches Komitee für Elektrotechnische Normung
Central Secretariat: rue de Stassart 35, B - 1050 Brussels
© 2003 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.
Ref. No. EN 62011-3-1:2003 E
ICS 29.035.20
English version
Insulating materials -
Industrial rigid moulded laminated tubes and rods
of rectangular and hexagonal cross-section
based on thermosetting resins for electrical purposes Part 3-1: Specifications for individual materials -
Tubes and rods of rectangular and hexagonal cross-section (IEC 62011-3-1:2003)
Matériaux isolants -
Tubes et barres industriels, rigides, moulés, stratifiés, de sections transversales rectangulaires ou hexagonales,
à base de résines thermodurcissables,
à usages électriques Partie 3-1: Spécifications
pour matériaux particuliers -
Tubes et barres de sections transversales rectangulaires ou hexagonales (CEI 62011-3-1:2003)
Isolierstoffe -
Formgepresste Rohre und Stäbe
mit rechteckigem und sechseckigem Querschnitt aus technischen Schichtpressstoffen auf der Basis warmhärtender Harze
für elektrotechnische Zwecke Teil 3-1: Anforderungen
für einzelne Werkstoffe -
Rohre und Stäbe mit rechteckigem
und sechseckigem Querschnitt (IEC 62011-3-1:2003)
This European Standard was approved by CENELEC on 2003-11-01. 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, Czech Republic, Denmark, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Lithuania, Luxembourg, Malta, Netherlands, Norway, Portugal, Slovakia, Spain, Sweden, Switzerland and United Kingdom.

The text of document 15C/1513/FDIS, future edition 1 of IEC 62011-3-1, prepared by SC 15C, Specifications, of IEC TC 15, Insulating materials, was submitted to the IEC-CENELEC parallel vote and was approved by CENELEC as EN 62011-3-1 on 2003-11-01.
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) 2004-08-01
– latest date by which the national standards conflicting
with the EN have to be withdrawn
(dow) 2006-11-01
Annexes designated "normative" are part of the body of the standard.
In this standard, annex ZA is normative. Annex ZA has been added by CENELEC. __________
Endorsement notice
The text of the International Standard IEC 62011-3-1:2003 was approved by CENELEC as a European Standard without any modification. __________

- 3 - EN 62011-3-1:2003
Annex ZA
(normative)
Normative references to international publications
with their corresponding European publications This European Standard incorporates by dated or undated reference, provisions from other publications. These normative references are cited at the appropriate places in the text and the publications are listed hereafter. For dated references, subsequent amendments to or revisions of any of these publications apply to this European Standard only when incorporated in it by amendment or revision. For undated references the latest edition of the publication referred to applies (including amendments). NOTE When an international publication has been modified by common modifications, indicated by (mod), the relevant EN/HD applies. Publication Year Title EN/HD Year IEC 62011-1 2002 Insulating materials - Industrial, rigid, moulded, laminated tubes and rods of rectangular and hexagonal cross-section based on thermosetting resins for electrical purposes Part 1: Definitions, designations and general requirements
EN 62011-1 2002 IEC 62011-2 - 1) Part 2: Methods of test
- -
1) At draft stage.
NORMEINTERNATIONALECEIIECINTERNATIONALSTANDARD62011-3-1Première éditionFirst edition2003-08Matériaux isolants –Tubes et barres industriels, rigides, moulés,stratifiés, de sections transversales rectangulairesou hexagonales, à base de résinesthermodurcissables, à usages électriques–Partie 3-1:Spécifications pour matériaux particuliers –Tubes et barres de sections transversalesrectangulaires ou hexagonalesInsulating materials –Industrial rigid moulded laminated tubes and rodsof rectangular and hexagonal cross-section basedon thermosetting resins for electrical purposes –Part 3-1:Specifications for individual materials –Tubes and rods of rectangular and hexagonalcross-sectionPour prix, voir catalogue en vigueurFor price, see current catalogue IEC 2003
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Copyright - all rights reservedAucune partie de cette publication ne peut être reproduite niutilisée sous quelque forme que ce soit et par aucun procédé,électronique ou mécanique, y compris la photocopie et lesmicrofilms, sans l'accord écrit de l'éditeur.No part of this publication may be reproduced or utilized in anyform or by any means, electronic or mechanical, includingphotocopying and microfilm, without permission in writing fromthe publisher.International Electrotechnical Commission,
3, rue de Varembé, PO Box 131, CH-1211 Geneva 20, SwitzerlandTelephone: [phone]
Telefax: [phone]
E-mail: [e-mail]
Web: www.iec.chCODE PRIXPRICE CODELCommission Electrotechnique InternationaleInternational Electrotechnical Commission

62011-3-1 © IEC:2003– 3 –INTERNATIONAL ELECTROTECHNICAL COMMISSION___________INSULATING MATERIALS –INDUSTRIAL RIGID MOULDED LAMINATED TUBES AND RODSOF RECTANGULAR AND HEXAGONAL CROSS-SECTIONBASED ON THERMOSETTING RESINS FOR ELECTRICAL PURPOSES –Part 3-1: Specifications for individual materials –Tubes and rods of rectangular and hexagonal cross-sectionFOREWORD1)The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprisingall national electrotechnical committees (IEC National Committees). The object of IEC is to promote internationalco-operation on all questions concerning standardization in the electrical and electronic fields. To this end and inaddition to other activities, IEC publishes International Standards, Technical Specifications, Technical Reports,and Guides (hereafter referred to as “IEC Publication(s)”). Their preparation is entrusted to technical committees;any IEC National Committee interested in the subject dealt with may participate in this preparatory work.International, governmental and non-governmental organizations liaising with the IEC also participate in thispreparation. IEC collaborates closely with the International Organization for Standardization (ISO) in accordancewith conditions determined by agreement between the two organizations.2)The formal decisions or agreements of IEC on technical matters express, as nearly as possible, an internationalconsensus of opinion on the relevant subjects since each technical committee has representation from allinterested IEC National Committees.3)IEC Publications have the form of recommendations for international use and are accepted by IEC NationalCommittees in that sense. While all reasonable efforts are made to ensure that the technical content of IECPublications is accurate, IEC cannot be held responsible for the way in which they are used or for anymisinterpretation by any end user.4)In order to promote international uniformity, IEC National Committees undertake to apply IEC Publicationstransparently to the maximum extent possible in their national and regional publications. Any divergence betweenany IEC Publication and the corresponding national or regional publication shall be clearly indicated in the latter.5)IEC provides no marking procedure to indicate its approval and cannot be rendered responsible for anyequipment declared to be in conformity with an IEC Publication.6)All users should ensure that they have the latest edition of this publication.7)No liability shall attach to IEC or its directors, employees, servants or agents including individual experts andmembers of its technical committees and IEC National Committees for any personal injury, property damage orother damage of any nature whatsoever, whether direct or indirect, or for costs (including legal fees) andexpenses arising out of the publication, use of, or reliance upon, this IEC Publication or any other IECPublications.8)Attention is drawn to the Normative references cited in this publication. Use of the r
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