1、raising standards worldwideNO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBSI Standards PublicationBS EN 50288-11-1:2012Multi-element metallic cablesused in analogue and digitalcommunication and control -Part 11-1: Sectional specification for un-screened cables characterised u
2、p to 500MHz Horizontal and building backbonecablesCopyright European Committee for Electrotechnical Standardization Provided by IHS under license with CENELECNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-BS EN 50288-11-1:2012 BRITISH STANDARDNational forewordThis
3、 British Standard is the UK implementation of EN50288-11-1:2012.The UK participation in its preparation was entrusted to TechnicalCommittee EPL/46, Cables, wires and waveguides, radio frequencyconnectors and accessories for communication and signalling.A list of organizations represented on this com
4、mittee can beobtained on request to its secretary.This publication does not purport to include all the necessaryprovisions of a contract. Users are responsible for its correctapplication. The British Standards Institution 2013. Published by BSI StandardsLimited 2013ISBN 978 0 580 64594 5ICS 33.120.1
5、0Compliance with a British Standard cannot confer immunity fromlegal obligations.This British Standard was published under the authority of theStandards Policy and Strategy Committee on 31 January 2013.Amendments issued since publicationDate Text affectedCopyright European Committee for Electrotechn
6、ical Standardization Provided by IHS under license with CENELECNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-BS EN 50288-11-1:2012EUROPEAN STANDARD EN 50288-11-1 NORME EUROPENNE EUROPISCHE NORM December 2012 CENELEC European Committee for Electrotechnical Standar
7、dization Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung Management Centre: Avenue Marnix 17, B - 1000 Brussels 2012 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members. Ref. No. EN 50288-11-1:2012
8、E ICS 33.120.10 English version Multi-element metallic cables used in analogue and digital communication and control - Part 11-1: Sectional specification for un-screened cables characterised up to 500 MHz - Horizontal and building backbone cables Cbles mtalliques lments multiples utiliss pour les tr
9、ansmissions et les commandes analogiques et numriques - Partie 11-1: Spcification intermdiaire pour cbles non-blinds, pour applications jusqu 500 MHz - Cbles horizontaux et verticaux de btiment Mehradrige metallische Daten- und Kontrollkabel fr analoge und digitale bertragung - Teil 11-1: Rahmenspez
10、ifikation fr ungeschirmte Kabel bis 500 MHz - Kabel fr den Horizontal- und Steigbereich This European Standard was approved by CENELEC on 2012-11-12. CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the sta
11、tus 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, Frenc
12、h, 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,
13、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, Slovakia, Slovenia, Spain, Sw
14、eden, Switzerland, Turkey and the United Kingdom. Copyright European Committee for Electrotechnical Standardization Provided by IHS under license with CENELECNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-BS EN 50288-11-1:2012EN 50288-11-1:2012 2 Contents Foreword
15、 . 3 1 Scope . 5 2 Normative references . 5 3 Terms, definitions, symbols and abbreviations. 6 3.1 Terms and definitions . 6 3.2 Symbols and abbreviations . 6 4 Cable construction 6 4.1 Conductor . 6 4.2 Insulation . 6 4.3 Cabling elements 6 4.4 Identification of cabling elements 6 4.5 Screening of
16、cabling elements 6 4.6 Cable make-up . 6 4.7 Filling compound . 6 4.8 Interstitial fillers . 6 4.9 Screening of the cable core 7 4.10 Moisture barriers . 7 4.11 Wrapping layers 7 4.12 Sheath . 7 5 Test methods and requirements for completed cables 7 5.1 General . 7 5.2 Electrical tests . 7 5.3 Mecha
17、nical tests . 10 5.4 Environmental tests 11 5.5 Fire performance tests 11 Annex A (informative) Maximum voltage, current and temperature rating for cables used for POE applications . 12 Annex B (informative) Blank Detail Specification 13 B.1 General . 13 B.2 Document Details 13 B.3 Generic specifica
18、tion EN 50288-1 14 Copyright European Committee for Electrotechnical Standardization Provided by IHS under license with CENELECNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-BS EN 50288-11-1:2012 3 EN 50288-11-1:2012 Foreword This document (EN 50288-11-1:2012) has
19、 been prepared by CLC/SC 46XC, “Multicore, multipair and quad data communication cables“. The following dates are fixed: latest date by which this document has to be implemented at national level by publication of an identical national standard or by endorsement (dop) 2013-11-12 latest date by which
20、 the national standards conflicting with this document have to be withdrawn (dow) 2015-11-12 This document has been prepared under a mandate given to CENELEC by the European Commission and the European Free Trade Association. This standard covers the Principle Elements of the Safety Objectives for E
21、lectrical Equipment Designed for Use within Certain Voltage Limits (LVD - 2006/95/EC). The EN 50288 series is divided into the following parts: EN 50288-1, Multi-element metallic cables used in analogue and digital communication and control Part 1: Generic specification; EN 50288-2-1, Multi-element
22、metallic cables used in analogue and digital communication and control Part 2-1: Sectional specification for screened cables characterised up to 100 MHz Horizontal and building backbone cables; EN 50288-2-2, Multi-element metallic cables used in analogue and digital communication and control Part 2-
23、2: Sectional specification for screened cables characterised up to 100 MHz Work area and patch cord cables; EN 50288-3-1, Multi-element metallic cables used in analogue and digital communication and control Part 3-1: Sectional specification for unscreened cables characterised up to 100 MHz Horizonta
24、l and building backbone cables; EN 50288-3-2, Multi-element metallic cables used in analogue and digital communication and control Part 3-2: Sectional specification for unscreened cables characterised up to 100 MHz Work area and patch cord cables; EN 50288-4-1, Multi-element metallic cables used in
25、analogue and digital communication and control Part 4-1: Sectional specification for screened cables characterised up to 600 MHz Horizontal and building backbone cables; EN 50288-4-2, Multi-element metallic cables used in analogue and digital communication and control Part 4-2: Sectional specificati
26、on for screened cables characterised up to 600 MHz Work area and patch cord cables; EN 50288-5-1, Multi-element metallic cables used in analogue and digital communication and control Part 5-1: Sectional specification for screened cables characterized up to 250 MHz Horizontal and building backbone ca
27、bles; EN 50288-5-2, Multi-element metallic cables used in analogue and digital communication and control Part 5-2: Sectional specification for screened cables characterized up to 250 MHz Work area and patch cord cables; Copyright European Committee for Electrotechnical Standardization Provided by IH
28、S under license with CENELECNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-BS EN 50288-11-1:2012EN 50288-11-1:2012 4 EN 50288-6-1, Multi-element metallic cables used in analogue and digital communication and control Part 6-1: Sectional specification for unscreened
29、 cables characterised up to 250 MHz Horizontal and building backbone cables; EN 50288-6-2, Multi-element metallic cables used in analogue and digital communication and control Part 6-2: Sectional specification for unscreened cables characterised up to 250 MHz Work area and patch cord cables; EN 5028
30、8-7, Multi-element metallic cables used in analogue and digital communication and control Part 7: Sectional specification for instrumentation and control cables; EN 50288-8, Multi-element metallic cables used in analogue and digital communication and control Part 8: Specification for type 1 cables c
31、haracterised up to 2 MHz; EN 50288-9-1, Multi-element metallic cables used in analogue and digital communications and control Part 9-1: Sectional specification for screened cables characterized from 1 MHz up to 1 000 MHz Horizontal and building backbone cables (the present document); EN 50288-10-1,
32、Multi-element metallic cables used in analogue and digital communications and control Part 10-1: Sectional specification for screened cables characterized from 1 MHz up to 500 MHz Horizontal and building backbone cables; EN 50288-11-1, Multi-element metallic cables used in analogue and digital commu
33、nication and control Part 11-1: Sectional specification for un-screened cables characterised from 1 MHz up to 500 MHz Horizontal and building backbone cables (the present document). Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights.
34、CENELEC and/or CEN shall not be held responsible for identifying any or all such patent rights. Copyright European Committee for Electrotechnical Standardization Provided by IHS under license with CENELECNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-BS EN 50288-1
35、1-1:2012 5 EN 50288-11-1:2012 1 Scope EN 50288-11-1 is a sectional specification for un-screened cables, characterised from 1 MHz up to 500 MHz, to be used in horizontal and building backbone wiring for Information Technology generic-cabling systems. This sectional specification contains the electri
36、cal, mechanical, transmission and environmental performance characteristics and requirements of the cables when tested in accordance with the referenced test methods. This sectional specification is to be read in conjunction with EN 50288-1, which contains the essential provisions for its applicatio
37、n. The cables covered in this sectional specification are intended to operate with voltages and currents normally encountered in communications systems. These cables are not intended to be used in conjunction with low impedance sources, for example the electrical power supplies of public utility mai
38、ns. 2 Normative references The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any a
39、mendments) applies. EN 50288-1 Multi-element metallic cables used in analogue and digital communication and control Part 1: Generic specification EN 50289-1-4 Communication cables Specifications for test methods Part 1-4: Electrical test methods Insulation resistance EN 50289-3-2 Communication cable
40、s Specifications for test methods Part 3-2: Mechanical test methods Tensile strength and elongation for conductor EN 50289-3-4 Communication cables Specifications for test methods Part 3-4: Mechanical test methods Tensile strength, elongation and shrinkage of insulation and sheath EN 50289-3-5 Commu
41、nication cables Specifications for test methods Part 3-5: Mechanical test methods Crush resistance of the cable EN 50289-3-6 Communication cables Specifications for test methods Part 3-6: Mechanical test methods Impact resistance of the cable EN 50289-3-8 Communication cables Specifications for test
42、 methods Part 3-8: Mechanical test methods Abrasion resistance of cable sheath markings EN 50289-3-9:2001 Communication cables Specifications for test methods Part 3-9: Mechanical test methods Bending tests EN 50289-3-16 Communication cables Specifications for test methods Part 3-16: Mechanical test
43、 methods Cable tensile performance EN 50289-4-6 Communication cables Specifications for test methods Part 4-6: Environmental test methods Temperature cycling EN 50290-2 (all parts) Communication cables Part 2: Common design rules and construction EN 60708 Low-frequency cables with polyolefin insulat
44、ion and moisture barrier polyolefin sheath (IEC 60708) Copyright European Committee for Electrotechnical Standardization Provided by IHS under license with CENELECNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-BS EN 50288-11-1:2012EN 50288-11-1:2012 6 IEC 60189-2
45、Low-frequency cables and wires with PVC insulation and PVC sheath Part 2: Cables in pairs, triples, quads and quintuples for inside installations 3 Terms, definitions, symbols and abbreviations 3.1 Terms and definitions For the purposes of this document, the terms and definitions of EN 50288-1, Clau
46、se 3 apply. 3.2 Symbols and abbreviations For the purposes of this document, the following abbreviations apply. EX Exogenous (derived or originating externally) POE Power Over Ethernet 4 Cable construction 4.1 Conductor The conductor shall be solid annealed copper and comply with the requirements of
47、 EN 50288-1, 4.1. The nominal conductor diameter shall be 0,50 mm and 0,80 mm. NOTE Constructions with copper clad conductors do not meet the requirements. 4.2 Insulation The insulation shall be of a suitable material in accordance with the appropriate part of the EN 50290-2 series. 4.3 Cabling elem
48、ents The cable element shall be a pair or quad. 4.4 Identification of cabling elements Unless otherwise specified, the colour coding for identification shall be as specified in IEC 60189-2 or EN 60708, as appropriate. The colours shall comply with the requirements of EN 50288-1, 4.4. 4.5 Screening of cabling elements Not applicable. 4.6 Cable make-up The cable elements shall be laid up in concentric layer(s) or units to form the cable core. 4.7 Filling compound Not applicable. 4.8
