英标电缆BS6004 信息
BS6004-2012 中文翻译
注 2 在决定电缆的最大工作温度时需考虑安装中涉及到的，这些附件的性能都要考虑到电缆附 件，端子箱和其他消费者设备等等。
注 3 附录 A 提供传统的英国电缆和 CENELEC 协调码的互相参照指引。此外，附录 B 阐述传 统的英国电缆转移到 BS EN50525 的信息。 注 4 附录 C 提供在本英国标准里详述的电缆的使用指引。 注 5 附录 D 为相容性测试方法。 注 6 耐压测试 注 7 型式测试
标准的使用。
合约和法律 标准的颁发并不是包括对一个合同所有必要的规定。使用者应该对其正确的应用负 责。 和这个英国标准的相符并不免除法律责任。
1） BS 7919:2001 已经撤销，由 BS EN 50525-1,BS EN 50525-11,BS EN 50525-2-21, BS EN 50525-2-51, BS EN 50525-2-83 and BS EN 50525-3-21 取代
关于本标准的信息
这个标准的完全版本，根据 CENELEC（欧洲电工标准化委员会）协调码文件 HD 21 和 HD 22 到 BS EN 50525（所有系列）的转换而修订。之前的 BS 6004 版本包括许多用 CENELEC 协 调码命名和标识的电线电缆型号。现在的 BS6004 只包括英国的国家型号，以下所列的电缆已 经从 BS6004 撤销，现在归入 BS EN 50525（所 6004:2012
在适用的地方，BS6004 的内容跟随 BS EN 50525 的内容。
这个 BS6004 包括普通原来属于 BS7919:2001，表 44 1）的低温 PVC 绝缘和护套的 软电缆，平行双芯，圆形双芯，3 芯，4 芯和 5 芯 300/500V，英国电缆编码是 3192A,3182A,3183A,3184A 和 3185A，通常用在建筑工地的低电压应用。
BS6500-2000英国电线标准(中文版)
目录委员会职能前言1 范围2 标准参考3 术语和定义4 电压指定5 概述6 热硬化绝缘软线7 热塑性绝缘软线8 可伸缩导线附录A（信息）绝缘软线使用指南附录B（信息）在额定电压小于等于300V/500V的橡胶和PVC绝缘软线上，例行试验的程序介绍附录C（标准）电气试验附录D（标准）机械强度试验附录E（标准）检查放电试验方法和设备功效的程序附录F（标准）裸导线的可焊性试验附录G（标准）兼容性试验附录H（标准）可伸缩软线的试验附录I（标准）箔线试验附录J（标准）编织纺织物的耐热试验附录K（标准）厚度的测量参考书目图1—典型双芯可伸缩软线图D.1—挠曲试验装置图D.2—修正后的搬运器图D.3—扭绞试验装置图D.4—耐磨试验排序图E.1—火花放电试验：拆除绝缘部分图E.2—火花放电试验：用胶带覆盖图H.1—可伸缩软线的挠曲装置图H.2—短的伸缩软线的挠曲装置图I.1—弯曲试验装置图J.1—编织纺织物耐热试验装置图K.1—铠装（护套）厚度的测量表1—条款6规定的软线试验清单表2—条款6规定的软线试验进程表表3—条款6规定的软线兼容性要求表4—条款7规定的软线试验清单表5—条款7规定的软线试验进程表表6—条款7规定的软线兼容性要求表7—卷绕后的要求表8—无表9—无表10—轻型橡胶绝缘、编织软线，300/300V，圆形双芯和3芯表11—轻型橡胶绝缘、编织UDF线，300/300V，圆形双芯和3芯表12—裸型橡胶绝缘和铠装（护套）软线，300/500V，圆形双芯、3芯、4芯和5芯表13—裸型橡胶绝缘，PCP或相等的人造橡胶铠装（护套）软线，300/500V，圆形双芯、3芯表14—裸型橡胶绝缘、铠装（护套）、屏蔽和铠装（护套）软线，300/500V，圆形双芯、3芯、4芯和5芯表15—裸型耐90℃EPR热或类似人造橡胶绝缘和铠装（护套）软线，300/500V，圆形双芯、3芯、4芯和5芯表16—裸型耐90℃EPR热或类似人造橡胶绝缘和CSP或类似人造橡胶铠装（护套）软线，300/500V，圆形双芯、3芯和4芯表17—高弹性橡胶绝缘和铠装（护套）电线，300/500V，圆形双芯和3芯表18—高弹性橡胶绝缘，交接PVC（XLPVC）铠装（护套）电线，300/300V，圆形双芯和3芯表19—高弹性交接PVC（XLPVC）绝缘和铠装（护套）电线，300/300V，圆形双芯和3芯表20—无表21—无表22—无表23—无表24—PVC绝缘（箔线）软线，平行双线，300/300V表25—PVC绝缘软线，平行双线，300/300V表26—轻型PVC绝缘和铠装（护套）软线，平行双线，300/300V，圆形双芯、3芯、4芯和5芯表27—裸型PVC绝缘和铠装（护套）软线，平行双线，300/500V，圆形双芯、3芯和4芯表28—轻性90℃PVC绝缘和铠装（护套）软线，平行双线，300/300V，圆形双芯、3芯和4芯表29—裸型90℃PVC绝缘和铠装（护套）软线，平行双线，300/500V，圆形双芯、3芯、4芯和5芯表B.1—弧光试验电压表B.2—绝缘试验电压表B.3—温度校正因数表C.1—条款6中规定的带热硬化绝缘电线的电气试验一览表C.2—条款7中规定的带热塑性绝缘电线的电气试验一览表D.1—重物重量，滑轮直径和对带热塑性绝缘电线的电流负载表D.2—重物重量，滑轮直径和对带热硬化绝缘电线的电流负载表D.3—滑轮直径和电流负载表D.4—通过重物和电流负载施加张力1 范围本英国标准规定了操作电压小于等于300V a.c.的水线及导线间电压为500V a.c.、轻型或裸型家用或类似环境用的装置和设备。
BS7846中文版
BS 7846：2009 BSI 英国标准电缆—受火影响时排放少量烟和腐蚀气体的600/1000V热固绝缘铠装耐火电缆—规范未经英国标准协会许可不得复制，除非版权法允许提高国际标准TMBS 7846：2009 BRITISH STANDARD出版和版权信息文件上显示的英国标准协会（BSI）版权日期表明了此文献最后一次发行的时间。
○C BSI 2009ISBN 978 0 580 66960 6ICS 29.060.20以下是本标准工作的BSI相关参考文献参考GEL/20/17委员会09/30 199575 DC草案评论历次版本1996年9月第一次出版2000年10月第二版2009年9月第三版（目前这个版本）出版后公布修正日期2/ 50BRITISH STANDARD BS 7846：2009内容前言范围规范性引用文件术语和定义电压标示和耐火分类导体绝缘线芯识别成缆衬层铠装护套电缆标示密封圈试验目录试验条件例行试验抽样试验型式试验附录附录A（资料性附录）电缆选择和运行推荐附录B（资料性附录）电缆安装推荐附录C（资料性附录）咨询或订货时需提供的信息附录D（规范性附录）厚度测量附录E（规范性附录）刮磨试验附录F（规范性附录）护套的绝缘电阻常数试验附录G（规范性附录）铠装试验BS 7846：2009 BRITISH STANDARD 附录H（规范性附录）铠装电阻附录I空白附录J（规范性附录）电缆护套的收缩试验附录K（规范性附录）成品电压试验附录L（规范性附录）F2类耐火试验—直径大于20mm电缆的附加规定附录M（规范性附录）兼容性试验附录N（资料性附录）铠装的总横截面积附录O空白附录P（资料性附录）型式试验注意事项附录Q（资料性附录）使用指导参考文献图的目录图E.1—刮磨试验图 L.1 试样的耐火加机械冲击试验安装方法表的目录表1—带厚，钢丝直径和锌层质量表2—试验安排表表3—兼容性要求表4—二芯600/1000V钢丝铠装电缆表5—三芯600/1000V钢丝铠装电缆表6—四芯600/1000V钢丝铠装电缆表7—五芯600/1000V钢丝铠装电缆表8—600/1000V钢丝铠装辅助电缆表9—二芯600/1000V联锁钢带铠装电缆表10—三芯600/1000V联锁钢带铠装电缆表11—四芯600/1000V联锁钢带铠装电缆表12—五芯600/1000V联锁钢带铠装电缆表A.1—交流系统电缆的选择4/ 50BRITISH STANDARD BS 7846：2009表B.1—电缆安装最小弯曲半径表B.2—安装后试验电压表E.1—刮磨试验中施加于电缆上的垂直作用力表G.1—温度校正多因子系数表H.1—二芯、三芯、四芯、五芯电缆的最大钢丝铠装电阻值表H.2—辅助电缆的最大钢丝铠装电阻值表H.3—二芯、三芯、四芯、五芯联锁钢带铠装电缆的最大电阻值表K.1—成品试验电压表N.1—二芯、三芯、四芯、五芯钢丝铠装电缆的铠装钢丝的总横截面积表N.2—铜导体钢丝铠装辅助电缆的铠装钢丝的总横截面积表N.3—二芯、三芯、四芯、五芯电缆的连锁钢带铠装的总横截面积表P.1—烟发散试验表页数总览文件包含封面，扉页，页码i-iv,页码1-48，封底BS 7846：2009 BRITISH STANDARD 前言出版信息本标准由BSI出版，于2009年9月30日开始生效，在GEL/20电线电缆技术委员会的授权下，由GEL/20/17的下属委员会，低压电缆起草编写。
英国耐火电缆标准BS6387在火灾情况下保持电路完好的电缆性能要求规范标准
英国耐火电缆标准BS6387在火灾情况下保持电路完好的电缆性能要求规委员会负责本英国标准英国标准这项英国标准是电缆和绝缘标准的政策委员会委托编写该技术委员会CIL/20在以下机构的代表出席铝联合会咨询工程师协会协会的家电制造商英国电缆认证服务英国有线电视庄家联合会（BCMC）英国塑料联合会英国钢铁工业环境（物业服务局署）贸易和工业部（消费者安全组，加州分部）电力协会工程设备和材料用户协会电机工程师学会伦敦区域交通下列机构也派代表参加了标准的起草工作，通过小组委员会和小组讨论：英国铁路局英国橡胶制造商协会英国电讯自责科技GAMBICA（BEAMA）公司执行工程师学会伦敦地铁玛丽皇后和韦斯特菲尔德学院通信电缆集团BCMC沃灵顿消防研究中心该英国标准，已被编制下的电缆和方向绝缘标准政策委员会，根据公布的标准委员会的权威和生效于1994年1月15日© BSI的01-19991983年9月首次出版1994年1月第二版BSI的参考以下涉及这方面的工作标准：委员会的职权CIL/20草案征求意见92/33195 DC目录前言 (6)1、适用围 (1)2、参考资料 (1)2.1专业资料 (1)2.2参考资料 (1)3、定义 (1)3.1 (1)3.2 (2)3.3常规试验 (2)3.4抽样试验 (2)3.5型式试验 (2)4、电压定义 (2)4.1 (2)4.2 (2)5、试验 (3)6、电缆分类 (3)7、已完成电缆要求 (5)7.1导体电阻试验 (5)7.2已完成电缆电压试验 (5)8、弯曲特性 (5)9、耐冲击 (5)9.1环境温度耐冲击 (5)9.2护套冷冲击试验 (5)10、耐火试验要求 (6)11、耐火特性 (6)11.1仅耐火 (6)11.2耐水火 (6)11.3耐机械冲击与火 (6)附录A 已完成电缆电压试验 (7)A．1 试验条件及电压 (7)A．2全长度电压试验 (7)A．3水中试验 (7)附录B 电缆弯曲试验 (7)B．1 环境温度下弯曲 (7)B．2 在0 °C弯曲 (8)B．3试验方法 (8)附录C 环境温度抗冲击试验 (10)附录D 耐火特性试验 (10)D.1试验条件 (10)D.2 仅耐火 (10)D.3耐水火试验 (12)D．4耐机械震动与火 (19)D．4.1设备 (19)D.4.2测试温度 (22)D.4.3试样 (23)D.4.4 (23)参考文献 (26)专业标准 (26)参考文献 (26)前言本英国标准是依据电缆和绝缘材料的标准政策委员会指定的性能要求及提供试验方法，让装置设计者作出了不同类型的电缆防火性能特点的评估，特别是在维持一个火灾后生效期间电路的完整性。
ST BTB04-600SL 说明书
March2002-Ed:1A STANDARD 4A TRIACSymbol Parameter Value Unit I T(RMS)RMS on-state current(full sine wave)TO-220AB Tc=105°C4AI TSM Non repetitive surge peak on-state current(full cycle,Tj initial=25°C)F=50Hz t=20ms35A F=60Hz t=16.7ms38I2t I2t value for fusing tp=10ms6A2s dI/dt Critical rate of rise of on-state currentI G=2x I GT,tr≤100nsRepetitive F=100Hz50A/µs I GM Peak gate tp=20µs Tj=125°C4A P G(AV)Average gate power dissipation Tj=125°C0.5WTstg Tj Storage junction temperature rangeOperating junction temperature range-40to+150-40to+125°CABSOLUTE MAXIMUM RATINGS1/5BTB04-600SL2/5Symbol ParameterValue Unit Rth (j-c)Junction to case (AC)3°C/W Rth (j-a)Junction to ambient60°C/WTHERMAL RESISTANCESymbol Test conditions Quadrant Value Unit I GT (1)V D =12VR L =30ΩI -II -III MAX.10mAIVMAX.25V GT V D =12V R L =30ΩALL MAX. 1.3V V GD V D =V DRM R L =3.3k ΩTj =125°CALLMIN.0.2V I H (2)I T =100mA MAX.15mA I LI G =1.2I GTI -III -IVMAX.15mA II25dV/dt (2)V D =67%V DRM gate open Tj =125°C MIN.75V/µs (dV/dt)c (2)(dI/dt)c =1.8A/msTj =125°CMIN.10V/µs ELECTRICAL CHARACTERISTICS (Tj =25°C,unless otherwise specified)Symbol Test ConditionsValue Unit V TM (2)I TM =5A tp =380µs Tj =25°C MAX. 1.5V V TO (2)Threshold voltage Tj =125°C MAX.0.85V Rd (2)Dynamic resistance Tj =125°C MAX.100m ΩI DRM I RRMV DRM =V RRMTj =25°C Tj =125°CMAX.51µA mANote 1:minimum IGT is guaranted at 5%of IGT max.Note 2:for both polarities of A2referenced to A1.STATIC CHARACTERISTICSBTB04-600SL3/5Part Number Voltage Sensitivity Type Package BTB04-600SL600V10mAStandardTO-220ABPRODUCT SELECTORORDERING INFORMATION0123450.00.51.01.52.02.53.03.54.0P(W)Fig.1:Maximum power dissipation versus RMS on-statecurrent0.00.51.01.52.02.53.03.54.04.55.00255075100125IT(RMS)(A)Fig.2:RMS on-statecurrent versus case temperature.1.E-031.E-021.E-011.E+001.E-031.E-021.E-011.E+001.E+011.E+021.E+03K = [Zth/Rth]Fig.3:Relative variation of thermal impedance versus pulseduration.11010012345678910ITM(A)Fig.4:On-state characteristics (maximum values)BTB04-600SL4/5012345678255075100125(dI/dt)c [Tj] / (dI/dt)c [Tj = 125°C]Fig.9:Relative variation of critical rate of decrease of main current versus junction temperature.0.00.51.01.52.02.53.0-40-30-20-10102030405060708090100110120130IGT,IH,IL[Tj] / IGT,IH,IL [Tj = 25°C]Fig.7:Relative variation of gate trigger current,holding current and latching current versus junc-tion temperature (typical values).0.00.20.40.60.81.01.21.41.61.82.00.11.010.0100.0(dI/dt)c [(dV/dt)c] / Specified (dI/dt)cFig.8:Relative variation of critical rate of decrease of main current versus reapplied dV/dt (typical val-ues).012345678255075100125dV/dt [Tj] / dV/dt [Tj = 125°C]Fig.10:Relative variation of static dV/dt immunity versus junction temperature.11010010000.010.101.0010.00ITSM(A),I t (A s)Fig.6:Non repetitive surge peak on-state current for a sinusoidal pulse with width tp <10ms,and corresponding value of I 2t.05101520253035401101001000ITSM(A)Fig.5:Surge peak on-state current versus number of cycles.BTB04-600SL5/5Information furnished is believed to be accurate and reliable.However,STMicroelectronics assumes no responsibility for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use.No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics.Specifications mentioned in this publication are subject to change without notice.This publication supersedes and replaces all information previously supplied.STMicroelectronics products are not authorized for use as critical components in life support devices or systems without express written ap-proval of STMicroelectronics.The ST logo is a registered trademark of STMicroelectronics©2002STMicroelectronics -Printed in Italy -All rights reserved.STMicroelectronics GROUP OF COMPANIESAustralia -Brazil -Canada -China -Finland -France -GermanyHong Kong -India -Israel -Italy -Japan -Malaysia -Malta -Morocco -SingaporeSpain -Sweden -Switzerland -United Kingdom -United States.Ordering type Marking Package Weight Base qtyPacking modeBTB04-600SLBTB04-600SLTO-220AB2.3g50TubeOTHER INFORMATIONPACKAGE MECHANICAL DATA。
BS6004-2000电缆电力
BRITISH STANDARDBS 6004:2000IncorporatingAmendments Nos. 1 and 2Electric cables — PVC insulated,non-armoured cables for voltages up to and including 450/750 V, for electric power, lighting and internal wiringy :R M J M , 30/08/2005, U n c o n t r o l l e d C o p y , © B S IBS 6004:2000This British Standard, having been prepared under the direction of theElectrotechnical Sector Committee, was published under the authority of the Standards Committee and comes into effect on 15December 2000© BSI 26 April 2005First published August 1969Second edition January 1976Third edition May 1984Fourth edition October 1990Fifth edition November 1991Sixth edition December 2000The following BSI references relate to the work on this Committees responsible for this British StandardThe preparation of this British Standard was entrusted by TechnicalCommittee GEL/20, Electric cables, to Subcommittee GEL/20/1, Wiring cables, below 1kV, upon which the following bodies were represented:Association of Consulting EngineersAssociation of Manufacturers Allied to the Electrical and Electronic Industry British Plastics Federation British Retail ConsortiumChartered Institution of Building Services EngineersDepartment of Trade and Industry (Consumer Safety Unit, CA Division) Electrical Installation Equipment Manufacturers Association Electricity Association Energy Industries CouncilEngineering Industries Association ERA Technology Ltd.Institution of Incorporated Engineers Lift and Escalator Industry Association London Underground Ltd.Transmission and Distribution Association (BEAMA Ltd.)Amendments issued since publication Amd. No.DateComments1419525 February 2004See forewordy :R M J M , 30/08/2005, U n c o n t r o l l e d C o p y , © B S IBS 6004:2000ContentsPageCommittees responsible Inside front coverForeword iii1Scope12Normative references 13Definitions 24Voltage designation 25General36Constructional details 57Electrical tests78Non-electrical tests8Annex A (informative) Guide to the use of PVC insulated cables 23Annex B (informative) Guidance on procedure for routine tests on PVC insulated cables of rated voltages U0/U up to 450/750V 25Annex C (normative) Electrical tests28Annex D (normative) Measurement of thicknesses36Annex E (normative) Procedure for checking the efficacy of the spark testing method and equipment 38Annex F Spare39Annex G (normative) Compatibility test 39Bibliography40Figure C.1 — Test apparatus for measurement of transfer impedance due to resistive and magnetic coupling 31Figure C.2 — Correction factor F´34Figure C.3 — Correction factor F ´´35Figure D.1 — Measurement of sheath thickness37Figure E.1 — Preparation of core for spark test equipment check: removal of insulation38Figure E.2 — Preparation of core for spark test equipment check: covering with tape39Table 1 — List of tests applicable to cables specified in Table 4 to Table 139Table 2 — Schedule of tests10Table 3 — Compatibility requirements10Table 4 — PVC insulated, non-sheathed general purpose cable, 450/750V, single core12Table 5 — PVC insulated, non-sheathed cable for internal wiring,300/500V, single core and twisted twin a 13Table 6 — Spare14Table 7 — PVC insulated, PVC sheathed cable,300/500V, single core, flat twin and 3-core14Table 8 — PVC insulated, PVC sheathed cable with circuit protective conductor,300/500V, single core, flat twin and 3-core15Table 9 — PVC insulated, PVC sheathed cable with or without circuit 300/500V, single core and flat twin (alternative 16450/750V, single core for low temperatures17y :R M J M , 30/08/2005, U n c o n t r o l l e d C o p y , © B S IBS 6004:2000PageTable 13 — Oil resisting PVC sheathed, screened cables, 300/500V,having between 2and 60cores21Table A.1 — Guide to the use of PVC insulated cables 24Table B.1 — Spark test voltage 25Table B.2 — Insulation test voltage26Table B.3 — Temperature correction factors 27Table C.1 — Summary of electrical tests28y :R M J M , 30/08/2005, U n c o n t r o l l e d C o p y , © B S IBS 6004:2000ForewordThis British Standard has been prepared by Subcommittee GEL/20/1. It supersedes BS 6004:1995 which is withdrawn.The start and finish of text introduced or altered by amendment no. 1 is indicated in the text by tags . Tags indicating changes to text carry the number of the amendment. For example, text altered by amendment No. 1 is indicated by .This revision of BS 6004 specifies requirements for PVC insulated non-armoured cables for electric power, lighting and internal wiring. It incorporates cables from HD 21.3, HD 21.7 and HD 21.9 and screened cables from HD 21.13. The following harmonized cables have been introduced: H05V-R types;H07V2-R and H07V2-K types (conductor sizes above 2.5mm 2); H05V2-R types; H05VVC4V5-K types.The following harmonized types have been transferred from BS 6500: H05V-K types; H05V2-K types.It has been assumed in the preparation of this standard that the execution of its provisions will be entrusted to appropriately qualified and experienced people for whose use it has been produced.Amendment No. 1:2004 implements the changes to the identification of cores by colours, in accordance with HD 308 S2. The principal identification colours are now:Single phase — Green-and-yellow (Earth); blue (Neutral); brown (Live).Three phase — Green-and-yellow (Earth); blue (Neutral); brown, black, grey (Live).Users should ensure that any interconnection between cables with these new colours and those with the pre-existing ones is carried out safely. BS 7671, as amended in parallel with this standard, gives some guidance in this respect, but does not cover all installation conditions or cable uses.The provisions introduced by amendment No. 1:2004 are effectivefrom 1st April 2004. The original version of this standard remains current until 31st March 2006.Annex C, Annex D, Annex E and Annex G are normative. Annex A and Annex B are informative. Annex F is spare.Warning. This British Standard calls for the use of substances and/or procedures that may be injurious to health if adequate precautions are not taken. It refers only to technical suitability and does not absolve the user from legal obligations relating to health and safety at any stage.y :R M J M , 30/08/2005, U n c o n t r o l l e d C o p y , © B S IBS 6004:2000!Product certification/inspection/testing . Users of this British Standard are advised to consider the desirability of third-party certification/inspection/testing of product conformity with this British Standard. Users seeking assistance in identifying appropriate conformity assessment bodies or schemes may ask BSI to forward their enquiries to the relevant association."This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application.Summary of pagesThis document comprises a front cover, an inside front cover, pages i to iv, pages 1 to 40, an inside back cover and a back cover.The BSI copyright notice displayed in this document indicates when the document was last issued.y :R M J M , 30/08/2005, U n c o n t r o l l e d C o p y , © B S IBS 6004:20001 ScopeThis British Standard specifies requirements for the construction, dimensions and mechanical andelectrical properties of non-armoured polyvinyl chloride (PVC) insulated cables for operation at voltages up to and including 450V a.c. to earth and 750V a.c. between conductors, intended for electric power, lighting and internal wiring.The types of cable included in the standard are:A guide to the use of the cables specified in this standard is given in Annex A. Guidance to manufacturerson procedures for routine testing is given in Annex B. Test methods are given in Annex C,Annex D, Annex E and Annex G.2 Normative referencesThe following normative documents contain provisions which, through reference in this text, constitute provisions of this British Standard. For dated references, subsequent amendments to, or revisions of, any of these publications do not apply. For undated references, the latest edition of the publication referred to applies.BS 4727-2-08, Glossary of electrotechnical, power, telecommunication, electronics, lighting and colour terms — Part 2: Terms particular to power engineering — Group 08: Electric cables.BS 6360, Specification for conductors in insulated cables and cords. Text deletedBS 7655-3.1, Specification for insulating and sheathing materials for cables — Part 3: PVC insulating compounds — Section 3.1: Harmonized types.BS 7655-4.1, Specification for insulating and sheathing materials for cables — Part 4: PVC sheathing compounds — Section 4.1: Harmonized types.BS 7655-4.2— Part 4: PVC sheathing compounds — Section BS EN 50265-2-1:1999— Test for resistance to — Part 2-1: Procedures — Table 4a) and Table 4b)PVC insulated, non-sheathed general purpose cable, single core. (H07V-U,H07V-R and H07V-K)450/750V;Table 5PVC insulated, non-sheathed cable for internal wiring, single core andtwisted twin. (H05V-U, H05V-R and H05V-K) 300/500V;Text deleted Table 7PVC insulated, PVC sheathed cable, single core, flat twin and 3-core.(National type)300/500V;Table 8PVC insulated, PVC sheathed cable with circuit protective conductor,single core, flat twin and 3-core. (National type)300/500V;Table 9PVC insulated, PVC sheathed cable with or without circuit protectiveconductor, single core and flat twin (alternative conductor versions). (National type)300/500V;Table 10a) and Table 10b)PVC insulated, non-sheathed cable, single core for installation at low temperatures. (H07V3-U, H07V3-R and H07V3-K)450/750V;Table 11a) and Table 11b)PVC insulated, non-sheathed, heat resisting cable, for internal wiring, single core. (H07V2-U, H07V2-R and H07V2-K) 450/750V;Table 12PVC insulated, non-sheathed, heat resisting cable, for internal wiring,single core and twisted twin. (H05V2-U, H05V2-R and H05V2-K)300/500V;Table 13Oil resisting PVC sheathed, screened cables, having between 2and 60cores.(H05VVC4V5-K)300/500V.y :R M J M , 30/08/2005, U n c o n t r o l l e d C o p y , © B S IBS 6004:2000BS EN 60811-1-1:1995, Insulating and sheathing materials of electric cables -– Common test methods —Part 1: General application — Section 1-1: Measurement of thickness and overall dimensions —Tests for determining the mechanical properties.BS EN 60811-1-2:1995, Insulating and sheathing materials of electric cables — Common test methods —Part 1: General application — Section 1.2: Thermal ageing methods.IEC 60502-1:1997, Power cables with extruded insulation and their accessories for rated voltages from 1kV (Um =1,2kV) up to 30kV (Um =36kV)— Part 1: Cables for rated voltages of 1kV (Um =1,2kV) and 3kV (Um =3,6kV).PD 23793 DefinitionsFor the purposes of this British Standard, the definitions given in BS 4727-2:Group 08 and the following apply.3.1rated voltage U 0nominal power-frequency voltage between conductor(s) and earth, for which the cable is suitable 3.2rated voltage Unominal power frequency voltage between phase conductors for which the cable is suitable 3.3nominal valuevalue by which a quantity is designated and which is often used in tablesNOTE In this standard, nominal values usually give rise to values to be checked by measurement taking into account specified tolerances.3.4approximate valuevalue which is only indicativeNOTE In this standard, values described as “approximate” do not constitute requirements to be checked by measurement.3.5type tests (symbol T)tests required to be made before supplying a type of cable covered by this standard on a general commercial basis, in order to demonstrate satisfactory performance characteristics to meet the intended applicationNOTE These tests are of such a nature that, after they have been made, they need not be repeated unless changes are made in the cable materials, design or type of manufacturing process which might change the performance characteristics.3.6sample tests (symbol S)tests made on samples of completed cable, or components taken from a completed cable adequate to verify that the finished product meets the design specifications3.7routine tests (symbol R)tests made on all production lengths of cable to demonstrate their integrity4 Voltage designationCables shall be designated by the rated voltages U 0 and U , expressed in the form U 0/U .In an a.c. system, the rated voltage of a cable shall be at least equal to the nominal voltage of the system for which it is intended and this applies both to the value U 0 and to the value U .In a d.c. system, the nominal voltage between the conductors shall be not higher than 1.5times the rated voltage U of the cable and the nominal voltage between any conductor and earth shall be not higher y :R M J M , 30/08/2005, U n c o n t r o l l e d C o p y , © B S IBS 6004:20005 General5.1 ConstructionThe construction of the cables shall be as specified in the appropriate construction table ( Table 4, Table 5,Table 7,Table 8,Table 9,Table 10,Table 11,Table 12and Table 13 ).Conformity shall be checked by examination.5.2 Core identification 5.2.1 GeneralEach core shall be identified by its colour or number as indicated in the appropriate construction table.5.2.2 Core coloursThe colour shall be either throughout the whole of the insulation or on its surface.The colours of the cores according to the number of cores in the cable and also the sequence of the colours shall be as given in the appropriate construction table.On the core with the bi-colour combination green/yellow, the distribution of these colours shall be such that for every 15mm length of core, one of these colours shall cover at least 30% and not more than 70% of the surface of the core, while the other colour covers the remainder of the surface.Conformity shall be checked by measurement.NOTE 1In cases of dispute regarding the green/yellow combination and where appropriate to the method of colour marking of the insulation, a suitable test method for checking conformity is given in BS 6469-99.1:1992, Clause 8.NOTE 2It is understood that the colours green and yellow when they are combined as specified are recognized as identifyingexclusively the core intended for use as an earth connection or similar protection. The colour blue is for the identification of the core intended to be connected to neutral but, if there is no neutral, blue may be used to identify any core except for the earthing or protective conductor.NOTE 3Attention is drawn to the fact that, according to the use to which the cables are to be put, they could be subject to the core colour requirements specified in BS 7671, in other British Standards or in other standards, or in regulations or statutory requirements.NOTE 4In addition to the combination green/yellow, and the mono-colour blue, the following other mono-colours are recognized as harmonized: black, brown, grey, orange, pink, red, turquoise, violet and white.5.2.3 Core numberingWhere cables with more than 5cores are identified by marking by inscription this shall be in accordance with BS EN 50334.5.2.4 Clarity and durability of colourThe colours shall be clearly identifiable and durable.Conformity shall be checked by trying to remove the colour of the cores by rubbing the core lightly 10times with a piece of cotton wool or cloth soaked in water.5.3 Cable markings 5.3.1 GeneralDesignated harmonized codes for cables are given in the appropriate construction tables and, except where explicitly shown as national types, these cables shall be permitted to bear the CENELEC Common Marking in accordance with 5.3.3.y :R M J M , 30/08/2005, U n c o n t r o l l e d C o p y , © B S IBS 6004:20005.3.2Indication of originAll cables shall be provided with an indication of origin consisting of either an identification thread or threads or the continuous marking of the manufacturer’s name or trademark.If coloured threads are used, the colours shall conform to those registered in PD 2379, where applicable. The colours shall be easy to recognize or shall become recognizable by cleaning with petrol or other suitable solvent, if necessary.methods:a) printed tape within the cable;b) printing, indenting or embossing on the insulation ;c) printing, indenting or embossing on the sheath, if any.Each specified mark shall be legible and shall be regarded as continuous if the distance between the end of the mark and the beginning of the next identical mark does not exceed: 1) 550mm if the marking is on the outer sheath of the cable;2) 275mm if the marking is:i) on the insulation of an unsheathed cable;ii) on the insulation of a sheathed cable;iii) on a tape within a sheathed cable.Conformity shall be checked by measurement.NOTE A “specified mark” is a mandatory mark covered by this standard, or the optional CENELEC Common Marking as specified in 5.3.35.3.3CENELEC “Common Marking”It shall be permitted for a cable for which a harmonized code designation is given in the appropriate construction table, to carry an indication that it has been manufactured under a licence issued by one of the approvals organizations subscribing to the CENELEC agreement on the use of a commonly agreed marking for cables. If it does carry such an indication this shall be one of the following.a) The mark of the approvals organization, followed by the Common Marking òHAR ó applied by one of the three methods specified in 5.3.2.b) An identification thread extending throughout the length of the cable indicating the approvals organization. The base colour shall be yellow and this shall be serially dyed or printed red and black. The lengths of the coloured sections shall conform to the dimensions laid down by CENELEC for that approvals organization (see PD 2379).Neither of these indications shall be used for a cable shown in the construction tables as a national type or national size.The name CENELEC, in full or abbreviated, shall not be marked on, or in, the cable.5.3.4Identification markHarmonized cables shall be marked with the CENELEC harmonized code designation, as given in the applicable construction table. For unsheathed cables the marking shall be on the insulation. For sheathed cables the marking shall be on the sheath or on the insulation of one core. The marking shall be continuous as specified in 5.3.2.Conformity shall be checked by measurement.y :R M J M , 30/08/2005, U n c o n t r o l l e d C o p y , © B S I5.3.5 Durability of markingAny marking by printing shall be durable.Conformity shall be checked by rubbing the marking lightly 10times with a piece of cotton wool or cloth soaked in water.5.4 Cable testing 5.4.1 Schedule of testsTests to be performed on cables specified in this standard shall be as specified in Table 2, which refers to the relevant clauses of the standard specifying the requirements and test methods as well as the category of each test which applies, i.e.T, S or R (as defined in Clause 3).NOTETable 2 also indicates which tests relate to the completed cables, and which relate to components.5.4.2 Test conditions 5.4.2.1 Ambient temperatureTests shall be performed at an ambient temperature of (20±15)®C unless otherwise specified in the details for a particular test.5.4.2.2 Frequency and waveform of power frequency test voltagesUnless otherwise specified for a particular test, the frequency of the alternating test voltages shall be in the range of 49Hz to 61Hz. The waveform shall be substantially sinusoidal.6 Constructional details6.1 ConductorsThe conductors shall be annealed copper conforming to BS 6360. The class of conductor shall be as given in the appropriate construction table. It shall be permissible for the wires to be tinned except for the types specified in Table 7,Table 8and Table 9.The d.c. resistance of the conductors shall be as specified in 7.2.6.2 Insulation6.2.1 Type of insulationThe insulation shall be PVC of type TI 1, TI 2, TI 3 or TI 4 conforming to BS 7655-3.1, as specified in the appropriate construction table.6.2.2 ApplicationThe insulation shall be applied closely by extrusion to the conductor.It shall be possible to remove the insulation easily without damage to the insulation itself, to the conductor or to the tin coating, if any.Conformity shall be checked by examination and by a manual test.6.2.3 ThicknessThe radial thickness of the insulation, when determined by taking the average of a number of measurements in accordance with D.1, shall be not less than the value given in the appropriate construction table and the smallest of the measured values shall not fall below the value by more than 10%+0.1mm.6.3 Core identification5.2 and the specific requirements y :R M J M , 30/08/2005, U n c o n t r o l l e d C o p y , © B S I6.4 Fillers, inner sheath and extruded inner covering 6.4.1FillersWhen separate fillers are used they shall be composed of one of the following, or a combination of the two:a) an extruded compound based on unvulcanized rubber or plastics;b) natural or synthetic textile fibres.construction table.6.4.2Inner sheathThe inner sheath of cables specified in Table 13 shall be PVC of type TM 2 conforming to BS 7655-4.1, applied around the core assembly.The radial thickness of the inner sheath, when determined by taking the average of a number ofmeasurements in accordance with D.2, shall be not less than the value given in Table 13 or, for cables with a non-preferred number of cores, not less than the value t S , in millimetres, calculated from the following equation, and the smallest of the measured values shall not fall below the value by more than 15%+0.1mm.t S =0.02D F +0.6For conductors not given in IEC 60502-1:1997, Annex A, the following values of the fictitious conductor diameter, D C , shall be used according to the cross-sectional area of the conductor: It shall be permissible for the inner sheath to fill the spaces between the cores, thus forming a filling, but it shall not adhere to the cores.6.4.3 Spare 6.5 ScreenThe screen of the cables specified in Table 13 shall be applied over the inner sheath, in the form of a braid of plain or tinned copper wires.For a cable with a preferred number of cores, the diameter of the copper wires shall not exceed the maximum value given in Table 13.For other cables the diameter of the copper wires shall not exceed the following maximum values, as applicable:— 0.16mm for: D B N 10.0mm;— 0.21mm for: 10mm < D B N 20.0mm;— 0.26mm for: 20mm < D B N 30.0mm;— 0.31mm for: D B > 30.0mm;whereD B is the fictitious diameter under the braid, which is calculated by adding together the fictitiousdiameter over the core assembly, D F (calculated as specified in 6.4.2), and twice the inner sheath thickness,t S (calculated from the equation given in 6.4.2).whereD F is the fictitious diameter over the core assembly calculated in accordance with IEC 60502-1:1997,Annex A, excluding IEC 60502-1:1997, A.2.4, in millimetres (mm).— cross-sectional area 0.5mm 2:D C =0.8;— cross-sectional area 0.75mm 2:D C =1.0;— cross-sectional area 1.0mm 2:D C =1.1.y :R M J M , 30/08/2005, U n c o n t r o l l e d C o p y , © B S I6.6 Sheath6.6.1 Type of sheathThe sheath shall be PVC of one of the following types, as specified in the appropriate construction table:a) TM 2or TM 5 conforming to BS 7655-4.1 ;b) type 6conforming to BS 7655-4.2. 6.6.2 ApplicationThe sheath shall be extruded as an homogeneous layer, and shall be capable of being removed without damage to the cores.NOTEA separator consisting of a tape or film may be placed under the sheath.6.6.3 Thickness6.6.3.1 The radial thickness of the sheath, when determined by taking the average of a number ofmeasurements in accordance with D.2 or D.3 as applicable, shall be not less than the value given in the appropriate construction table or, for cables with a non-preferred number of cores, the value t S2 calculated in accordance with 6.6.3.2, and the smallest of the measured values shall not fall below the value by more than 15%+0.1mm.6.6.3.2 For cables specified in Table 13, but with a non-preferred number of cores, the radial thickness, t S2,in millimetres (mm) of the outer sheath shall be as calculated by the following equation: t S2 = 0.08D S + 0.4with a maximum value of 2.4mm,where6.6.4 ColourThe colour of the sheath shall be as specified in the appropriate construction table. The colour shall be throughout the whole of the sheath or on its surface.Where surface colouring is applied, the surface colour shall be of essentially the same material as the underlying material and shall be applied as part of the extrusion process. The surface colour shall not be separable from the underlying material and shall be durable.7 Electrical tests7.1 GeneralThe electrical tests to be performed on cables specified in this standard shall be as specified in Table 1.These tests shall be performed in accordance with the test schedule given in Table 2. 7.2 Conductor resistanceWhen the d.c. resistance of each conductor is measured in accordance with BS 6360 on a sample of cable at least 1m in length it shall conform to BS 6360. C.2 no breakdown of the insulation shall occur.7.4 Voltage test on coresC.3 no breakdown of the insulation shall occur. D S is the fictitious diameter over the screen, calculated by adding together the fictitious diameterunder the braid D B (calculated as specified in 6.5) and four times the relevant value for the maximum diameter of the copper wires (as specified in 6.5).y :R M J M , 30/08/2005, U n c o n t r o l l e d C o p y , © B S I7.6 Insulation resistanceWhen the cable is tested in accordance with C.4, the insulation resistance of each core shall be not less than the minimum value specified in the appropriate construction table.7.7 Long term resistance of insulation to d.c.is tested in accordance with C.57.8 Screening efficiency250m 5/m at 30MHz, when tested in accordance with C.7.8 Non-electrical tests8.1 GeneralThe non-electrical tests to be performed on cables specified in this standard shall be as specified in Table 1.The tests shall be performed in accordance with the test schedule given in Table 2.NOTE In some tests, the preparation and presentation of the test sample can have a critical effect on the result of the tests, so it is essential that test samples are always prepared carefully.Test samples shall be examined for damage before testing. Test samples which have been damaged during preparation shall not be tested.8.2 Mean overall dimensionsThe mean overall diameter of circular cables and the mean overall dimensions of flat cables shall be within the limits specified in the appropriate construction table, with the exception of national types and sizes for which the lower limit given in the construction tables shall be taken as an indicative value and not a requirement for conformity to this standard.Conformity shall be checked by the method described in BS EN 60811-1-1:1995,8.3.One sample of cable shall be taken from each of three places, separated by at least 1m. For circular cables the mean of the six values obtained shall be taken as the mean overall diameter. For flat cables, the mean of each set of three values, for the major and minor axis, respectively, shall be taken as the relevant overall dimension.8.3 Ovality of circular cablesThe difference between any two values of the overall diameter of circular sheathed cables at the same cross-section shall not exceed 15% of the upper limit for the mean overall diameter given in the appropriate construction table.Conformity shall be checked using the method described in BS EN 60811-1-1:1995,8.3.One sample of cable shall be taken from each of three places, separated by at least 1m.Two measurements shall be taken at the same cross-section of the cable, covering the maximum and minimum values.8.4 CompatibilityFor cables specified in Table 7, Table 8, Table 9 and Table 13 , after a sample of completed cable has been aged in accordance with G.2, the insulation and outer sheath shall conform to the requirements given in Table 3. In addition, at the end of the test period in the oven, the blotting paper shall be free of stains.8.5 Flame propagation of a single cableCables shall be tested in accordance with BS EN 50265-2-1. The test shall be carried out on a sample of the completed cable. After the test, the cable shall conform to the performance recommendations given in BS EN 50265-2-1:1999, Annex A .y :R M J M , 30/08/2005, U n c o n t r o l l e d C o p y , © B S I。
英国标准 BS76551997
英国标准 BS7655：1997 电缆的绝缘及护套材料标准性能指标测试项目EI5 EI8 LTS1 LTS2 LTS3 LTS4 LRS1拉伸强度（MPa）≥10 ≥5 ≥10 ≥6 ≥10 ≥10 ≥8断裂伸长率（%）≥125 ≥125 ≥100 ≥100 ≥100 ≥100 ≥150空气箱热老化（℃×h）135×168 110×168 100×168 100×168 80×168 100×168 120×168 拉伸强度（MPa）－－≥10 ≥6 ≥10 ≥10 －拉伸强度变化率（%）≤±30 ≤±30 ≤40 ≤40 ≤25 ≤40 ≤30 断裂伸长率（%）－≥125 ≥100 ≥100 －≥100 －断裂伸长率变化率（%）≤±30 ≤±30 ≤40 ≤40 ≤25 ≤40 ≤30空气弹热老化（℃×h）－－－－－－127×40 拉伸强度变化率（%）－－－－－－≤50 断裂伸长率变化率（%）－－－－－－≤50高温压力试验（℃）100 －80 90 80 90 －刻痕（%）≤50 －≤50 ≤50 ≤50 ≤50 －低温弯曲试验（-15℃）无开裂－无开裂无开裂无开裂无开裂－低温延伸试验（-15℃）≤30 －≤30 ≤30 ≤30 ≤30 －低温冲击试验（-15℃）无开裂－无开裂无开裂无开裂无开裂－抗撕裂试验（N/mm2）－－≥5 －－－－浸水试验－－70×168 －70×168 70×168 －拉伸强度变化率（%）－－≤±30 －≤±30 ≤±30 －断裂伸长率变化率（%）－－≤±30 －≤±30 ≤±30 －热延伸（200℃ 15min 20N/mm2）－－－－－－－负荷下伸长率（%）≤100 ≤100 －－－－≤100 永久变形率（%）≤25 ≤25 －－－－≤25耐臭氧试验不开裂不开裂－－－－－耐矿物油试验（℃×h）－－－－－－100×24 拉伸强度变化率（%）－－－－－－≤40 断裂伸长率变化率（%）－－－－－－≤40酸性气体发生量－－－－－－－HCl（%）－－≤0.5 ≤0.5 ≤0.5 ≤0.5 ≤0.5 PH ≥4.3 ≥4.3 －－－－－电导率（μs/mm）≤10.0 ≤10.0 －－－－－。
电线电缆检测仪器配置标准
电线电缆检测仪器配置标准一、电线电缆各标准试验仪器1、GB/T 2951-2008、IEC60811-1-1：2001《电线和光缆绝缘和护套材料通用试验方法》仪器配置：2、GB/T3048-2008《电线电缆电性能试验方法》仪器配置：3、GB5023-2008、IEC60227-1：2003《额定电压450/750V及以下聚氯乙稀绝缘电缆》以及GB5013-2008、IEC60245-1：2003《额定电压450/750V及以下橡皮绝缘电缆》仪器配置：4、汽车和铁道用电缆仪器配置：QC/T730、QC/T413、QC/T29106、GB/T12528、GB/T5054。
1、GB14820、GB8410、TB/T1484、TB/T1507、5、特种线缆检测中心推荐设备配置：本配置方案依据GB12972、GB/T13033、JB/T2171、JB/T5332、JB/T6213、JB8734、GB/T9332、GB9333、GB/T20637等要求而编制。
6、架空绝缘电缆试验仪器配置:本配置方案依照GB12527-2008《额定电压1 kV及以下架空绝缘电缆》、GB14049-2008《额定电压10KV架空绝缘电缆》7、《航空电线电缆》试验仪器设备配置本配置方案依据国军标GJB17系列《航空电线电缆试验方法》、GJB150系列《军用装备实验室试验方法》、IEC540以及美国军用标准二、家用和类似用途电器检测中心推荐设备配置本配置方案依据GB4706、IEC60335-1《家用和类似用途电器的安全》等要求而编制。
主要针对标准中家用和类似用途电器的安全性能、电参数性能、产品设计合理性和产品结构的可靠耐用等几个方面进行测试评估，以便企业对产品进行设计和工艺改进提供依据，同时也三、家用和类似用途插头插座检测中心推荐设备配置本配置方案依据GB1002、GB1003、GB2099、IEC60884、VDE0620和UL817等要求而编制。