EUROPEAN STANDARD EN 61212-3-3 NORME EUROPEENNE EUROPAISCHE NORM October2006 ICS 29.035.01 Supersedes EN 61212-3-3:1995 English version Insulating materials - Industrial rigid round laminated tubes and rods basedonthermosettingresinsforelectricalpurposes Part 3: Specifications for individual materials Sheet 3: Round laminated moulded rods (IEC61212-3-3:2006) Materiaux isolants - Isolierstoffe- Tubes et barres industriels rigides, RundeRohreund Stabeaustechnischen ronds,stratifiés,a base de résines Schichtpressstoffenauf derBasis thermodurcissables,ausagesélectriques warmhartender Harze Partie 3:Specifications furelektrotechnischeZwecke pour materiaux particuliers Teil 3: Bestimmungen Feuille 3: Barres rondes, fur einzelne Werkstoffe stratifiees,moulees Blatt 3: Runde,formgepresste Stabe (CEI61212-3-3:2006) (IEC 61212-3-3:2006) 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, Cyprus, the Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Sweden, Switzerland and the United Kingdom. CENELEC EuropeanCommitteeforElectrotechnical Standardization Comite Europeen de Normalisation Electrotechnique Europaisches Komitee fur Elektrotechnische Normung Central Secretariat: rue de Stassart 35, B -1050 Brussels @2006CENELEC- All rights of exploitation in any form and by any means reserved worldwide for CENELEC members. Ref. No.EN 61212-3-3:2006 E - 2 - EN 61212-3-3:2006 Foreword The text of document 15/329/FDIS, future edition 2 of IEC 61212-3-3, prepared by IEC TC 15, Standards on specifications for electrical insulating materials, was submitted to the IEC-CENELEC parallel vote and was approved by CENELEC as EN 61212-3-3 on 2006-09-01. This European Standard supersedes EN 61212-3-3:1995. The main changes from EN 61212-3-3:1995 are as follows: added application use and safety statements The following dates were fixed: latest date bywhich the EN has to be implemented at national level by publication of an identical national standard or by endorsement (dop) 2007-06-01 latest date by which the national standards conflicting with the EN have to be withdrawn (dow) 2009-09-01 AnnexZAhasbeenaddedbyCENELEC Endorsement notice The text of the International Standard IEC 61212-3-3:2006 was approved by CENELEC as a European Standard without any modification. - 3 - EN 61212-3-3:2006 CONTENTS Scope. 1 2 Normative references 3 Terms and definitions 4 Designationsandabbreviations. .5 4.1 General. 4.2 Designation. 4.3 Abbreviations. 5 Requirements. .5 Annex ZA (normative)Normative references to international publications with their correspondingEuropeanpublications. .9 Table 1-Types of round moulded rods.. Table2-Permissible deviation from nominal diameter of round moulded rods. Table3-Departurefrom straightnessforroundmoulded rods. Table 4-Properties of round moulded rods. .8 - 4 - EN61212-3-3:2006 INSULATINGMATERIALS- INDUSTRIALRIGIDROUNDLAMINATEDTUBESANDRODS BASEDONTHERMOSETTINGRESINSFORELECTRICALPURPOSES Part 3: Specifications for individual materials- Sheet3:Round laminated moulded rods Scope This part of IEC 61212-3 gives requirements for industrial rigid round laminated moulded rods for electrical purposes, based on different resins and different reinforcements. Applications and distinguishing properties are given in Table 1. Materials which conform to t