SIST EN IEC 60684-3-214:2019
(Main)Flexible insulating sleeving - Part 3: Specifications for individual types of sleeving - Sheet 214: Heat-shrinkable, polyolefin sleeving, not flame retarded, thick and medium wall (IEC 60684-3-214:2019)
Flexible insulating sleeving - Part 3: Specifications for individual types of sleeving - Sheet 214: Heat-shrinkable, polyolefin sleeving, not flame retarded, thick and medium wall (IEC 60684-3-214:2019)
IEC 60684-3-214:2019 is available as IEC 60684-3-214:2019 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.
IEC 15-60684-3-214:2019 gives the requirements for two types of heat-shrinkable, polyolefin sleeving, not flame retarded, thick and medium wall with a nominal shrink ratio of 3:1. This sleeving has been found suitable for use at temperatures of up to 100 °C.
- Type A: Medium wall - internal diameter up to 200 mm typically.
- Type B: Thick wall - internal diameter up to 200 mm typically.
These sleevings are normally supplied in colour black. Since these types of sleeving cover a significantly large range of sizes and wall thicknesses, Annex A (Tables A.1 and A.2) of this document provides a guide to the range of sizes available. The actual size will be agreed between the user and supplier. Materials which conform to this specification meet established levels of performance. However, the selection of a material by a user for a specific application will be based on the actual requirements necessary for adequate performance in that application and not based on this specification alone. This fourth edition cancels and replaces the third edition published in 2013. This edition constitutes a technical revision. This edition includes the following significant technical change with respect to the previous edition:
- removal of colour fastness to light test, as this is covered by the test for carbon black content.
Keywords: Heat-shrinkable, polyolefin sleeving, not flame retarded, thick and medium wall
Isolierschläuche - Teil 3: Anforderungen für einzelne Schlauchtypen - Blatt 214: Polyolefin-Wärmeschrumpfschläuche, nicht-flammwidrig, dickwandig und mittlere Wanddicke (IEC 60684-3-214:2019)
Gaines isolantes souples - Partie 3: Spécifications pour types particuliers de gaines - Feuille 214: Gaines thermorétractables en polyoléfine, non ignifugées, à paroi épaisse et moyenne (IEC 60684-3-214:2019)
IEC 60684-3-214:2019 est disponible sous forme de IEC 60684-3-214:2019 RLV qui contient la Norme internationale et sa version Redline, illustrant les modifications du contenu technique depuis l'édition précédente.
L'IEC 60684-3-214:2019 donne les exigences relatives à deux types de gaines thermorétractables, en polyoléfine, non ignifugées, à paroi épaisse et moyenne, dont le rapport de rétreint nominal est 3:1. Ces gaines se sont avérées appropriées pour une utilisation à des températures allant jusqu’à 100 °C.
- Type A: Paroi moyenne - diamètre intérieur généralement jusqu’à 200 mm.
- Type B: Paroi épaisse - diamètre intérieur généralement jusqu’à 200 mm.
La couleur de ces gaines est normalement le noir.
Comme ces types de gaines couvrent une plage très étendue de tailles et d’épaisseurs de paroi, l'Annexe A (Tableaux A.1 et A.2) du présent document fournit un guide des tailles disponibles dans cette plage. La taille réelle fait l’objet d’un accord entre l’utilisateur et le fournisseur. Les matériaux conformes à la présente spécification satisfont à des niveaux de performances établis. Cependant, le choix d’un matériau par un utilisateur, pour une application spécifique, est fondé sur les exigences réelles nécessaires pour obtenir une performance adéquate pour l'application concernée, et n'est pas fondé sur cette seule spécification. Cette quatrième édition annule et remplace la troisième édition parue en 2013. Cette édition constitue une révision technique. Cette édition inclut la modification technique majeure suivante par rapport à l’édition précédente:
- suppression de l'essai de solidité de la couleur à la lumière, cet essai étant couvert par l'essai de détermination de la teneur en noir de carbone.
Mots-clés : Gaines thermorétractables en polyoléfine, non ignifugées, à paroi épaisse et moyenne.
Gibke izolacijske cevi - 3. del: Specifikacije za posamezne tipe cevi - 214. list: Toplotno skrčljive poliolefinske cevi, neognjevarne, debela in srednje debela stena (IEC 60684-3-214:2019)
Ta dokument podaja zahteve za dva tipa toplotno skrčljivih poliolefinskih cevi, neognjevarnih, debela in srednje debela stena, z nazivnimi razmerji krčenja do 3:1. Te cevi so primerne za uporabo pri temperaturi do 100 °C.
• Tip A: srednje debela stena – notranji premer običajno do 200 mm. • Tip B: debela stena – notranji premer običajno do 200 mm. Te cevi so običajno dobavljive v črni barvi. Ker ta tipa cevi zajemata bistveno velik razpon velikosti in debelin sten, so v preglednicah A.1 in A.2 v dodatku A tega dokumenta podana navodila glede razpona razpoložljivih velikosti. O dejanski velikosti se dogovorita uporabnik in dobavitelj. Materiali, ki so skladni s to specifikacijo, ustrezajo določenim ravnem delovanja. Vendar uporabnik bo material za določeno uporabo izbral glede na dejanske zahteve, ki omogočajo ustrezno delovanje pri tej uporabi, in ne samo na podlagi te specifikacije.
General Information
- Status
- Published
- Publication Date
- 04-Nov-2019
- Technical Committee
- IIZS - Insulating materials and systems
- Current Stage
- 6060 - National Implementation/Publication (Adopted Project)
- Start Date
- 23-Oct-2019
- Due Date
- 28-Dec-2019
- Completion Date
- 05-Nov-2019
Relations
- Effective Date
- 08-Oct-2019
- Effective Date
- 21-Aug-2018
Overview
EN IEC 60684-3-214:2019 defines the specification for heat-shrinkable polyolefin sleeving (not flame retarded) with medium and thick walls. This fourth edition (2019) is a technical revision of the previous 2013 edition and is published as a combined International Standard and Redline version (RLV). It covers two sleeving types with a nominal shrink ratio of 3:1, suitable for service temperatures up to 100 °C, and is normally supplied in black.
Key topics and technical requirements
- Types covered
- Type A - Medium wall (typical recovered internal diameter up to 200 mm)
- Type B - Thick wall (typical recovered internal diameter up to 200 mm)
- Shrink ratio: nominal 3:1 (expanded to recovered sizing guidance provided)
- Temperature rating: suitable for use up to 100 °C
- Colour & marking: normally black; colour designation follows IEC 60757
- Sizing guidance: Annex A (Tables A.1 and A.2) provides a guide to available internal diameters and wall thicknesses; actual sizes are to be agreed between user and supplier
- Conformance testing: tests and methods refer to IEC 60684-1 (general requirements) and IEC 60684-2 (methods of test). Other referenced standards include IEC 60296, ISO 868 and ISO 11358-1
- Notable change in 2019 edition: removal of the colour fastness to light test - covered instead by the carbon black content test
Note: The standard specifies performance levels but explicitly advises that material selection must be based on application-specific requirements, not the specification alone.
Applications and who uses this standard
Typical practical uses of heat-shrinkable polyolefin sleeving (medium/thick wall, not flame retarded):
- Insulation and protection of splices, joints and terminations on wires and cables
- Mechanical abrasion resistance, environmental sealing and strain relief for harnesses
- Bundling and identification (normally black or agreed colours)
- Repair and refurbishment of electrical assemblies
Primary users:
- Manufacturers of insulating sleeving and heat-shrink products
- OEMs and electronics/electrical designers specifying cable protection materials
- Procurement and quality managers negotiating size, colour and test acceptance with suppliers
- Test laboratories and compliance officers performing conformance testing to IEC methods
Related standards
- IEC 60684-1: Definitions and general requirements
- IEC 60684-2: Methods of test
- IEC 60296, IEC 60757, ISO 868, ISO 11358-1
EN IEC 60684-3-214:2019 is adopted by CENELEC/CLC and intended for national implementation; consult the standard text and referenced test methods for full technical details when specifying or validating products.
Frequently Asked Questions
SIST EN IEC 60684-3-214:2019 is a standard published by the Slovenian Institute for Standardization (SIST). Its full title is "Flexible insulating sleeving - Part 3: Specifications for individual types of sleeving - Sheet 214: Heat-shrinkable, polyolefin sleeving, not flame retarded, thick and medium wall (IEC 60684-3-214:2019)". This standard covers: <!-- NEW! -->IEC 60684-3-214:2019 is available as IEC 60684-3-214:2019 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition. IEC 15-60684-3-214:2019 gives the requirements for two types of heat-shrinkable, polyolefin sleeving, not flame retarded, thick and medium wall with a nominal shrink ratio of 3:1. This sleeving has been found suitable for use at temperatures of up to 100 °C. - Type A: Medium wall - internal diameter up to 200 mm typically. - Type B: Thick wall - internal diameter up to 200 mm typically. These sleevings are normally supplied in colour black. Since these types of sleeving cover a significantly large range of sizes and wall thicknesses, Annex A (Tables A.1 and A.2) of this document provides a guide to the range of sizes available. The actual size will be agreed between the user and supplier. Materials which conform to this specification meet established levels of performance. However, the selection of a material by a user for a specific application will be based on the actual requirements necessary for adequate performance in that application and not based on this specification alone. This fourth edition cancels and replaces the third edition published in 2013. This edition constitutes a technical revision. This edition includes the following significant technical change with respect to the previous edition: - removal of colour fastness to light test, as this is covered by the test for carbon black content. Keywords: Heat-shrinkable, polyolefin sleeving, not flame retarded, thick and medium wall
<!-- NEW! -->IEC 60684-3-214:2019 is available as IEC 60684-3-214:2019 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition. IEC 15-60684-3-214:2019 gives the requirements for two types of heat-shrinkable, polyolefin sleeving, not flame retarded, thick and medium wall with a nominal shrink ratio of 3:1. This sleeving has been found suitable for use at temperatures of up to 100 °C. - Type A: Medium wall - internal diameter up to 200 mm typically. - Type B: Thick wall - internal diameter up to 200 mm typically. These sleevings are normally supplied in colour black. Since these types of sleeving cover a significantly large range of sizes and wall thicknesses, Annex A (Tables A.1 and A.2) of this document provides a guide to the range of sizes available. The actual size will be agreed between the user and supplier. Materials which conform to this specification meet established levels of performance. However, the selection of a material by a user for a specific application will be based on the actual requirements necessary for adequate performance in that application and not based on this specification alone. This fourth edition cancels and replaces the third edition published in 2013. This edition constitutes a technical revision. This edition includes the following significant technical change with respect to the previous edition: - removal of colour fastness to light test, as this is covered by the test for carbon black content. Keywords: Heat-shrinkable, polyolefin sleeving, not flame retarded, thick and medium wall
SIST EN IEC 60684-3-214:2019 is classified under the following ICS (International Classification for Standards) categories: 29.035.20 - Plastics and rubber insulating materials. The ICS classification helps identify the subject area and facilitates finding related standards.
SIST EN IEC 60684-3-214:2019 has the following relationships with other standards: It is inter standard links to SIST EN 60684-3-214:2014, SIST EN 60684-3-214:2014. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.
You can purchase SIST EN IEC 60684-3-214:2019 directly from iTeh Standards. The document is available in PDF format and is delivered instantly after payment. Add the standard to your cart and complete the secure checkout process. iTeh Standards is an authorized distributor of SIST standards.
Standards Content (Sample)
SLOVENSKI STANDARD
01-december-2019
Nadomešča:
SIST EN 60684-3-214:2014
Gibke izolacijske cevi - 3. del: Specifikacije za posamezne tipe cevi - 214. list:
Toplotno skrčljive poliolefinske cevi, neognjevarne, debela in srednje debela stena
(IEC 60684-3-214:2019)
Flexible insulating sleeving - Part 3: Specifications for individual types of sleeving - Sheet
214: Heat-shrinkable, polyolefin sleeving, not flame retarded, thick and medium wall (IEC
60684-3-214:2019)
Isolierschläuche - Teil 3: Anforderungen für einzelne Schlauchtypen - Blatt 214:
Polyolefin-Wärmeschrumpfschläuche, nicht-flammwidrig, dickwandig und mittlere
Wanddicke (IEC 60684-3-214:2019)
Gaines isolantes souples - Partie 3: Spécifications pour types particuliers de gaines -
Feuille 214: Gaines thermorétractables en polyoléfine, non ignifugées, à paroi épaisse et
moyenne (IEC 60684-3-214:2019)
Ta slovenski standard je istoveten z: EN IEC 60684-3-214:2019
ICS:
29.035.20 Plastični in gumeni izolacijski Plastics and rubber insulating
materiali materials
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EUROPEAN STANDARD EN IEC 60684-3-214
NORME EUROPÉENNE
EUROPÄISCHE NORM
October 2019
ICS 29.035.20 Supersedes EN 60684-3-214:2014 and all of its
amendments and corrigenda (if any)
English Version
Flexible insulating sleeving - Part 3: Specifications for individual
types of sleeving - Sheet 214: Heat-shrinkable, polyolefin
sleeving, not flame retarded, thick and medium wall
(IEC 60684-3-214:2019)
Gaines isolantes souples - Partie 3: Spécifications pour Isolierschläuche - Teil 3: Anforderungen für einzelne
types particuliers de gaines - Feuille 214: Gaines Schlauchtypen - Blatt 214: Polyolefin-
thermorétractables en polyoléfine, non ignifugées, à paroi Wärmeschrumpfschläuche, nicht-flammwidrig, dickwandig
épaisse et moyenne und mittlere Wanddicke
(IEC 60684-3-214:2019) (IEC 60684-3-214:2019)
This European Standard was approved by CENELEC on 2019-09-12. 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, 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
© 2019 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Ref. No. EN IEC 60684-3-214:2019 E
European foreword
The text of document 15/889/FDIS, future edition 4 of IEC 60684-3-214, prepared by IEC/TC 15 "Solid
electrical insulating materials" was submitted to the IEC-CENELEC parallel vote and approved by
CENELEC as EN IEC 60684-3-214:2019.
The following dates are fixed:
• latest date by which the document has to be implemented at national (dop) 2020-06-12
level by publication of an identical national standard or by endorsement
• latest date by which the national standards conflicting with the (dow) 2022-09-12
document have to be withdrawn
This document supersedes EN 60684-3-214:2014 and all of its amendments and corrigenda (if any).
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.
Endorsement notice
The text of the International Standard IEC 60684-3-214:2019 was approved by CENELEC as a
European Standard without any modification.
In the official version, for Bibliography, the following note has to be added for the standard indicated:
IEC 60684-3 (series) NOTE Harmonized as EN 60684-3-420 to 422 (series)
Annex ZA
(normative)
Normative references to international publications
with their corresponding European publications
The following documents are referred to in the text in such a way that some or all of their content
constitutes requirements of this document. For dated references, only the edition cited applies. For
undated references, the latest edition of the referenced document (including any amendments)
applies.
NOTE 1 Where an International Publication has been modified by common modifications, indicated by (mod), the relevant
EN/HD applies.
NOTE 2 Up-to-date information on the latest versions of the European Standards listed in this annex is available here:
www.cenelec.eu.
Publication Year Title EN/HD Year
IEC 60296 2012 Fluids for electrotechnical applications - Unused EN 60296 2012
mineral insulating oils for transformers and
switchgear
IEC 60684-1 2003 Flexible insulating sleeving - Part 1: Definitions EN 60684-1 2003
and general requirements
IEC 60684-2 2011 Flexible insulating sleeving - Part 2: Methods of EN 60684-2 2011
test
IEC 60757 1983 Code for designation of colours HD 457 S1 1985
ISO 868 2003 Plastics and ebonite - Determination of EN ISO 868 2003
indentation hardness by means of a durometer
(Shore hardness)
ISO 11358-1 2014 Plastics - Thermogravimetry (TG) of polymers - EN ISO 11358-1 2014
Part 1: General principles
IEC 60684-3-214 ®
Edition 4.0 2019-08
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Flexible insulating sleeving –
Part 3: Specifications for individual types of sleeving –
Sheet 214: Heat-shrinkable, polyolefin sleeving, not flame retarded, thick
and medium wall
Gaines isolantes souples –
Partie 3: Spécifications pour types particuliers de gaines –
Feuille 214: Gaines thermorétractables en polyoléfine, non ignifugées, à paroi
épaisse et moyenne
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
INTERNATIONALE
ICS 29.035.20 ISBN 978-2-8322-7211-4
– 2 – IEC 60684-3-214:2019 © IEC 2019
CONTENTS
FOREWORD . 3
INTRODUCTION . 5
1 Scope . 6
2 Normative references . 6
3 Terms and definitions . 7
4 Designation . 7
5 Conditions of test . 7
6 Requirements . 7
7 Sleeving conformance . 7
Annex A (informative) Guide to the available sizes and wall thicknesses . 11
Bibliography . 13
Table 1 – Property requirements . 8
Table 2 – Requirements for breakdown voltage . 10
Table 3 – Resistance to selected fluids . 10
Table A.1 – Type A medium wall . 11
Table A.2 – Type B thick wall . 12
IEC 60684-3-214:2019 © IEC 2019 – 3 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
FLEXIBLE INSULATING SLEEVING –
Part 3: Specifications for individual types of sleeving –
Sheet 214: Heat-shrinkable, polyolefin sleeving,
not flame retarded, thick and medium wall
FOREWORD
1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising
all national electrotechnical committees (IEC National Committees). The object of IEC is to promote
international co-operation on all questions concerning standardization in the electrical and electronic fields. To
this end and in addition to other activities, IEC publishes International Standards, Technical Specifications,
Technical Reports, Publicly Available Specifications (PAS) 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 this preparation. IEC collaborates closely
with the International Organization for Standardization (ISO) in accordance with 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 international
consensus of opinion on the relevant subjects since each technical committee has representation from all
interested IEC National Committees.
3) IEC Publications have the form of recommendations for international use and are accepted by IEC National
Committees in that sense. While all reasonable efforts are made to ensure that the technical content of IEC
Publications is accurate, IEC cannot be held responsible for the way in which they are used or for any
misinterpretation by any end user.
4) In order to promote international uniformity, IEC National Committees undertake to apply IEC Publications
transparently to the maximum extent possible in their national and regional publications. Any divergence
between any IEC Publication and the corresponding national or regional publication shall be clearly indicated in
the latter.
5) IEC itself does not provide any attestation of conformity. Independent certification bodies provide conformity
assessment services and, in so
...
SIST EN IEC 60684-3-214:2019は、熱収縮性ポリオレフィンスリーブの仕様に関する重要な標準であり、特に難燃性ではない厚壁および中壁のスリーブに焦点を当てています。この標準は2種類のスリーブ、すなわち中壁（タイプA）および厚壁（タイプB）についての要件を示しており、どちらも名目収縮比が3:1で、最大100℃の温度での使用に適しています。 このドキュメントの大きな強みは、各スリーブのサイズや壁の厚さの幅広い範囲をカバーしている点です。付録A（表A.1およびA.2）では、利用可能なサイズのガイドが提供され、実際のサイズはユーザーとサプライヤーとの間で合意されることになっています。この柔軟性により、さまざまなアプリケーションにおいて、具体的なニーズに基づいた最適な素材の選択が可能です。 さらに、この改訂版（2019年）は技術的修正を含んでおり、前回の版（2013年）の内容を見直しています。特に、従来の色の耐光試験が除去され、それがカーボンブラック含量テストによってカバーされることが明確になりました。これにより、品質保証の面でも改善が図られています。 全体として、SIST EN IEC 60684-3-214:2019は、熱収縮性ポリオレフィンスリーブの仕様を確立するための信頼性の高い枠組みを提供しており、その適用範囲と性能基準が実際の使用において非常に重要な役割を果たすことを示しています。
La norme SIST EN IEC 60684-3-214:2019 présente des spécifications essentielles concernant les tubes isolants flexibles, en mettant particulièrement l'accent sur les types de gaines thermorétractables en polyoléfine, non ignifugées, à paroi épaisse et moyenne. Avec un ratio de rétraction nominal de 3:1, ces gaines sont adaptées à une utilisation à des températures pouvant atteindre 100 °C, ce qui en fait une option fiable pour diverses applications industrielles. Les deux types de gaines définis par cette norme, à savoir le type A (paroi moyenne) et le type B (paroi épaisse), offrent une flexibilité notable en termes de diamètre interne allant jusqu'à 200 mm, ce qui permet de répondre à un large éventail d'exigences fonctionnelles. La disponibilité d'une large gamme de tailles et d'épaisseurs de parois, comme indiqué dans l'Annexe A (Tableaux A.1 et A.2), est un atout majeur pour les utilisateurs cherchant des solutions adaptées à des besoins spécifiques. L'élimination du test de solidité des couleurs à la lumière, car il est désormais inclus dans le test pour le contenu en noir de carbone, souligne les efforts de la norme pour restructurer et simplifier les procédures de vérification de performance, rendant ainsi le processus d'homologation plus efficace. La pertinence de la norme SIST EN IEC 60684-3-214:2019 réside non seulement dans ses spécifications techniques, mais aussi dans l'importance de choisir le matériau approprié selon les exigences réelles de l'application et non simplement sur la base de la norme. En tant que quatrième édition, elle remplace la précédente de 2013, introduisant des modifications techniques significatives qui renforcent sa crédibilité et son applicabilité dans le domaine des solutions d'isolation flexible. Ce faisant, elle garantit que les utilisateurs bénéficient de matériaux conformes qui répondent aux niveaux de performance établis, favorisant ainsi la sécurité et la durabilité dans leurs applications respectives.
SIST EN IEC 60684-3-214:2019 is a comprehensive standard that delineates the specifications for two types of heat-shrinkable, polyolefin sleeving, specifically designed to be not flame retarded, with thick and medium wall constructions. Its primary scope addresses sleeving with a nominal shrink ratio of 3:1, suitable for applications requiring insulation at temperatures up to 100 °C. The standard distinctly categorizes the sleeving types: Type A featuring a medium wall with an internal diameter that can reach up to 200 mm, and Type B which offers a thick wall design with an equivalent internal diameter. This delineation allows users to select the most appropriate sleeving type based on their specific application needs, thereby ensuring compatibility and performance. One significant strength of this standard is the inclusion of a detailed guide in Annex A, which lists the range of sizes available for both medium and thick wall sleeving. This provides clear metrics for users and suppliers to agree on the appropriate size, reinforcing the standard's practical applicability in various industrial contexts. Moreover, the fourth edition represents a technical revision aimed at enhancing the standard's relevance by streamlining the specifications and removing the previously required colour fastness to light test. This change updates the testing framework to align with current material performance assessment methods, as it is now implied through the test for carbon black content. Overall, SIST EN IEC 60684-3-214:2019 stands as a pertinent resource for industries relying on heat-shrinkable, polyolefin sleeving that is not flame retarded. Its robust specifications and practical adjustments position it as a critical guideline for ensuring effective electrical insulation solutions. The document reflects a commitment to maintaining comprehensive standards that prioritize safety, performance, and user accessibility in the electrical components sector.
SIST EN IEC 60684-3-214:2019 표준은 열 수축성 폴리올레핀 슬리빙의 특정 품목에 대한 사양을 제공하며, 내화성이 없는 두꺼운 및 중간 두께의 슬리빙에 중점을 두고 있습니다. 이 표준의 범위는 두 가지 유형의 열 수축성 슬리빙에 대한 요구 사항을 명시합니다. 유형 A는 내부 직경이 최대 200mm인 중간 두께 슬리빙을 포함하고 있으며, 유형 B는 내부 직경이 최대 200mm인 두꺼운 슬리빙을 포함합니다. 이 표준에 따라 제공되는 슬리빙은 일반적으로 검은색으로 공급되며, 다양한 크기와 두께를 커버할 수 있는 장점이 있습니다. Annex A의 표 A.1 및 A.2는 사용 가능한 크기 범위에 대한 가이드를 제공하여 사용자와 공급자 간의 협의를 통해 실제 치수를 결정할 수 있도록 합니다. 이 표준은 100도까지의 온도에서 사용이 적합하다고 평가된 열수축성 폴리올레핀 슬리빙을 다루고 있으며, 성능의 안정성을 보장하는 재료들이 요구됩니다. 하지만, 특정 응용 분야에 맞는 재료 선택은 이 사양만을 기준으로 하지 않고, 해당 응용 분야에서의 적절한 성능을 위한 실제 요구 사항에 기반하여 이루어져야 합니다. 특히, 이 개정판에서는 이전 판에서의 기술적 개정을 포함하며, 색상 내구성 테스트가 제거되어 탄소 블랙 함량 테스트로 대체된 점이 중요한 기술적 변화로 언급됩니다. 이러한 점에서 SIST EN IEC 60684-3-214:2019 표준은 최신의 기술적 필요를 충족시키며, 관련 업계에서 필수적인 참고 자료로 자리잡고 있습니다.
Die Norm SIST EN IEC 60684-3-214:2019 bietet eine umfassende Spezifikation für flexible isolierende Schläuche, insbesondere für zwei Typen von nicht flammhemmenden, wärmeschrumpfenden Polyolefin-Schläuchen mit dickem und mittlerem Wanddesign. Diese Norm legt die Anforderungen für Schläuche mit einem Nennschrumpfverhältnis von 3:1 fest, die sich aufgrund ihrer Temperaturbeständigkeit von bis zu 100 °C für eine Vielzahl von Anwendungen eignen. Die Stärken dieser Norm liegen in ihrer detaillierten Beschreibung und Klarheit über die verschiedenen Typen von Wärmeschrumpfschläuchen. Typ A, der für mittlere Wandstärken mit einem Innendurchmesser von bis zu 200 mm vorgesehen ist, sowie Typ B, der für dicke Wände mit ähnlichem Durchmesser konzipiert wurde, bieten eine breite Palette an Einsatzmöglichkeiten. Durch die Bereitstellung von Größenrichtlinien in Anhang A (Tabellen A.1 und A.2) wird den Benutzern geholfen, die geeignete Schlauchgröße auszuwählen, die ihren spezifischen Anforderungen entspricht. Ein weiterer wichtiger Aspekt dieser Norm ist die Klarstellung, dass die Materialauswahl für eine spezifische Anwendung nicht allein auf der Norm basieren sollte, sondern auf den tatsächlichen Anforderungen an die Leistung in der jeweiligen Anwendung. Dies fördert eine präzise und informierte Entscheidung bei der Materialauswahl. Die Norm stellt somit sicher, dass die Materialien, die diesen Spezifikationen entsprechen, etablierte Leistungsniveaus bieten und die Anforderungen der Anwender erfüllt werden. Des Weiteren hebt die Revision dieser vierten Ausgabe im Vergleich zur dritten Ausgabe von 2013 eine wesentliche technische Änderung hervor: den Wegfall des Tests auf Lichtbeständigkeit, da dieser bereits im Test auf den Gehalt an Ruß berücksichtigt wird. Dies zeigt, dass die Norm nicht nur aktuelle Anforderungen widerspiegelt, sondern auch Raum für Verbesserungen und Anpassungen schafft. Die SIS EN IEC 60684-3-214:2019 ist somit ein relevantes, gut strukturiertes Dokument, das sowohl den derzeitigen Anforderungen der Branche gerecht wird als auch auf zukünftige Entwicklungen vorbereitet ist.
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