Power Cords电源线的类型介绍

1、Power Cords电源线的类型介绍 xxx多国认证-Your First Choice请参照192.168.21.13產品認証証書認証証書清冊.xls第一部分 cables (cords) UL IEC HD GB普通需求UL 62软线(PVC,TPE)IEC 60227-1HD 21.1GB 5023-1结构IEC 60227-5软线(PVC)HD 21.5软线(PVC)GB 5023-5软线(PVC)IEC 60227-3,4固定布线（PVC)HD 21.3,3固定布线（PVC)GB 5023-3,4固定布线（PVC)HD 21.14软线(无卤）测试方法UL 1581UL2556（新）

2、IEC 60227-2HD 21.2GB 5023-2HD 21,HD 22预计将于2014年1月作废,将被EN50525取代（VDE协调标准向欧盟标准转换）产品类型 UL产品类型:1.Thermoplastic (elastomer) service cords:1.1 Not for hard usage(300V): SVT,SVTO,SVTOO SVE,SVEO,SVEOO SPT-1,SPT-2,SPT-3 SPE-1,SPE-2,SPE-3 NISPT-1,NISPT-2 NISPE-1,NISPE-2 一般使用于灯具产品上,具有较低级别的机械强度.1.2 Hard usage(3

3、00V) SJT,SJTO, SJTOO, SJTW,SJTOW,SJTOOW SJE,SJEO, SJEOO, SJEW,SJEOW,SJEOOW 注:SJEW(UL)=SJTW-TPE(CSA) 高强度电线:使用于较沉重的设备和手握式器具和工具,具有较高等级的机械强度.产品类型UL产品类型:1.3 Extra-hard usage(600V) ST,STO,STOO,STW,STOW,STOOW SE,SEO,SEOO,SEW,SEOW,SEOOW 超高强度电线:使用于很沉重的设备和手握式器具和工具,具有很高等级的机械强度.2. range and dryer cords:(300V) S

4、RDT(DTR)干燥器电线线材： HPN-R;SPT-2-R;SJT-R;SJTW-RIEC（HD）产品类型: H03VV-F,H03VVH2-F,H05VV-F,H05VVH2-F,H05V-KGB产品类型: 53(RVV)，BV,BVRPSE产品类型: VCTF,VCTFK,VFF字母含議STService Thermoplastic SEService ElastomerSJTService Junior Thermoplastic SJEService Junior Elastomer SVTService Vacuum Thermoplastic SPEService Paralle

5、l Elastomer SPTService Parallel Thermoplastic NISPTNon-integral SPTSJTOSJT with Oil-Resistant Jacket SJEOOSJTO with Oil-Resistant Insulation2 2 导体Conductor 1.材料: 退火软铜(有或无镀层,镀层起防腐蚀或氧化等性能.)2.结构: 多根某一规定直径的多根绞合(Stranded). 规定直径:由相关标准规定最大值或某一范围. 如:8.0mm(大拉) 2.6mm (中伸)0.9 mm (细伸方向:右绞(顺时针)(Z绞) 或左绞(逆时针)(S绞).

6、 方式:束绞或同心绞. 截面积:AWG(美国)或mm2(其它国家),相关导体截面积(大小)是否符合要求最终以导体电阻测试法作仲裁. 绳绞:束绞或同心绞基础上的多股多层次绞合. 绞距:绞合时的节距.UL(CSA)有规定,IEC没有.绝缘InsulationMaterial:1.1 UL/CSA PVC-Polyvinyl Chloride 60、75、90、 105() TPE-Thermoplastic Elastomer 60、90、 105 UL规定:其它材料可以被使用,但必须进行长期老化测试进行评估.1.2 (IEC/HD) PVC-Polyvinyl Chloride 70、90绝缘I

7、nsulation2. Thickness:2.1 UL/CSA Minimum average thickness:规定值 Min thickness at any point :90% of min Avg. Min thickness at point of contact:80% of min Avg.2.2 IEC/HD mean value:规定值 Min thickness at any point: 0.1 mm+10 % of mean value芯绞Assembly1. UL/CSA绞距不能大于表格10的规定.1. 2当有混合导体时候,应该按照根数和最大导体尺寸. 1. 3

8、如果表格10里面没有找到的规格,按照最大15倍绞合外径.4软线中如果使用填充物,填充物应与线芯一起绞合以便使缆芯具有圆截面. 2 . IEC/HD 绞距没有要求被覆JacketMaterial: 同绝缘2. Thickness:2.1 UL/CSA able54-Table58规定值 2.2 IEC/HD mean value:规定值 Min thickness at any point: 0.1 mm+15 % of mean value整体尺寸Overall dimensions1. UL/CSA除了其它的许可,成品电线电缆的平均整体直径应既不小于也不大于Table13的规定. 当符合的金

9、属支撑物或描述的卷线类或描述的混合导体被分别包括时,Table 13中的最大直径不适用.表中所列的直径不适用于拟用于下述用途的软线: a.软线的每一端通过模压配上接头. b.软线的一端通过模压配上接头,另一端通过模压配上应力消除件.2 . IEC/HD 依IEC60227-5 Table7, Table9规定.导体区分distinguishing conductorsMethod of distinguishing conductors导体区分方法UL/CSA :1.导体必须根据以下进行区分 a)N中线(零线)应用白色和灰色来区分,其它导体不能使用此颜色. b)地线应用绿色或绿色和黄色组合进行

10、区别.一个或以上黄色条纹应覆盖整个导体周长不小于5和不大于70 *备注：其它可接受的导体颜色区别方法表述在附录D中(B/B/GY是可以接受的)2.对于整体的结构,导体应使用一些物理性或可目视的区别方式（如，凸线，凹槽,墨印,芯线的颜色等）导体区分distinguishing conductors电源芯线颜色(3芯）IEC(IEC 60227-1)棕，浅兰，黄注绿棕，浅兰，黑HD(HD 308)棕，兰，黄注绿棕，黑，灰UL(UL 62)黑,白,绿可区分中性导体时(除地线外，零火线有极性）黑,红,绿不可区分中性导体时(除地线外，零火线不分极性）棕，浅兰，黄注绿印字MarkingUL/CSA间隔:如

11、果标示不是连续的,间距不能超过600MM(24in). 除了部分特殊线有特殊要求外,其他所有电线的标志都必须按以下要求: 或档案号) 产品型号 最大的温度等级 导体大小 电压等级 (UL) E135710-F3 SJTW 3X16AWG 60 300V VW-1 CSA LL95737 SJTW 3X1.31mm2(16AWG) 60 300V FT2 YFC-BONEAGLE说明: E135710 ：YFC的UL認証號碼 LL95737 ：YFC的CSA認証號碼 VW-1 ：垂直燃燒等級 FT-2 ：水平燃燒等級 F3 ： YFC東莞廠印字Marking注 1:产品标示FT4就不需标示FT1

12、或FT2:产品标示VW-1就不需标示FT1或FT2;产品标示FT1就不需标示FT2 注 2: 如有以下相关内容,必须印字. （a）当有申请并符合时,带“W”的要印“-50”、“-60”或“-70”的低温等级; （b）屏蔽电线要印“SHIELDED”; （c）对于整体的平行电线，如果有地线，需要印“Green conductor for Grounding only”.注 3: 以下为可以选择的印字,可印或不印. （a）对于带W的“water resistant”或者“water resistant 60”可以印或不印; （b）对于-40的“W线”，“-40”可以印或不印; （c）对于材料的说明

13、,如:“PVC/TPE”等可以印或不印.例外:CSA线型如使用TPE材料必须注明,如:SJTOW-TPE; (d ) 关于电线的其它信息,只要是不会带来一些误解, 可以印或不印.印字MarkingIEC/HD:温度等级超过70应标示.间距: 550mm,如果标在护套表面， 275mm,如果标在无护套的绝缘表面,有护套的绝缘表面,护套内的标志带上.印字要有耐久性,印字要清晰易读.性能Performance 1.Physical properties物理特性1.1Insulation 绝缘被覆变形1.4Mechanical strength机械强度1.5Flame tests燃烧1.6Cold b

14、end冷弯1.7Weather resistance耐气候-所有“W”类型1.8Heat shock resistance热冲击1.9Swelling and blistering水中膨胀和起泡1.10Durability of printing印字耐久性性能Performance2.Electrical properties电气特性2.1Spark test火花试验2.2Dielectric strength for all finished types介电强度2.3Insulation resistance绝缘电阻2.4Permittivity and stability factor电容

15、率和稳定系数2.5Continuity of conductors导体连续性2.6Conductor corrosion导体侵蚀其它线材电子线: AWM (20288;2725;2586;20276) (E139315)低电流Cable(UL 13): CL2, CL2X ( E241235 ) Speaker cable; Thermostat cable; Audio cableSprinkler Systems Wire(E239881)Underground Low Energy Circuit(E239881)IEC 60884 Plugs and socket-outlets fo

16、r household and similar purposesIEC 60320 Appliance couplers for household and similar purposesIEC 60083 Plugs and socket-outlets for domestic standardized in member countries of IECUL 498 Attachment Plugs and ReceptaclesUL 817 Cord Sets and Power-Supply CordsNEMA WD6 Wiring Devices- Dimensional Spe

17、cificationsUL 1659 Attachment Plug Blades for Use in Cord Sets and Power-Supply Cords第二部分 Cord Sets and Power-Supply CordsIEC 60884注意UL 817的cord set和IEC 60884的名称区别 IEC60320IEC Appliance Couplers (IEC 60320) IEC Appliance Couplers (IEC 60320)If the cord has a length exceeding 2 m, nominal cross-secti

18、onal areas shall be 1 mm2 for 10 A connectors; 1,5 mm2 for 16 A connectors.Marking rated current in amperes; rated voltage in volts; symbol for nature of supply; name, trade mark or identification mark of the maker or responsible vendor; type reference.IEC Appliance Couplers (IEC 60320)non-reversibl

19、e connectors: earthing contact: upper central position; line contact: lower right-hand position; neutral contact: lower left-hand position.In rewirable, non-reversible connectors: earthing terminal: neutral terminal: NNEMA Configurations: 1-15P(R)、 2-15P(R) 、2-20P(R ) 、2-30P(R ) 5-15P(R ) 、5-20P(R )

20、 、5-30P(R ) 、5-50P(R ) L6-15P(R ) 、L6-20P(R ) 、L6-30P(R ) 、 L6-50P(R ) 7-15P(R ) 、7-20P(R ) 、7-30P(R ) 、7-50P(R ) Note: 1、5代表125V; 2、6代表250V;7代表277V 15代表15A; 20代表20A; 30代表30A P代表公插；R代表母插 L代表带锁 Cord Sets and Power-Supply Cords(UL 817)NEMA WD6：Cord Sets and Power-Supply Cords(UL 817)定义:NONDETACHABLE P

21、OWER-SUPPLY CORD A length of flexible cord assembled without a load fitting (appliance coupler) but with an attachment plug or current tap as a line fitting, with or without a through-cord switch for direct connection to an appliance. (See Sections 48 51). 不带负载装置(器具耦合器)但带插头或电流触头作为输入装置,带或不带穿过线的开关,为直接

22、连接用具的软电线组合.DETACHABLE POWER-SUPPLY CORD A length of flexible cord assembled with an attachment plug or current tap as a line fitting and with a single outlet appliance coupler as a load fitting, with or without a through-cord switch. The load fitting is intended to mate with the motor attachment cap

23、 of an appliance. (See Sections 64 79). 带有一个公插或电流触头作为输入装置和一个单个出口的用具连接器作为负载装置,有或没有通过软电线的开关的软电线组合, 负载装置是为有意与用具的附属插座相配. Example: NEMA 5-15P+ flexible cord + IEC60320 C14 to mate with IEC60320 C13Cord Sets and Power-Supply Cords(UL 817)Cord Sets and Power-Supply Cords(UL 817) OUTDOOR-USE POWER-SUPPLY CO

24、RD A power-supply cord that is intended to be used to supply power to portable outdoor use appliances. 有意使用在便携式的户外用具供应电源的电源线. CORD SET A length of flexible cord assembled: With an attachment plug or current tap as a line fitting, and a cord connector as a load fitting, and with or without a through-

25、cord switch. 带有一个公插或电流触头作为输入装置和一个软电线连接器作为负载装置,有或没有通过软电线的开关的软电线组合GENERAL-USE CORD SET 1.通常長度不能小于6 feet,如小于必须清楚的永久的标识.2. 过流保护:使用17AWG和18AWG线材要有过流保护装置.3.Configuration: 1-15, 5-15, 5-20, 5-30, 6-15, 6-20, 6-30, L1-15, L5-15, L5-20, L5-30, L6-15, L6-20, or L6-304.配线:Cord Sets and Power-Supply Cords(UL 81

26、7)OUTDOOR-USE CORD SET A cord set that is intended to supply power to portable outdoor use appliances有意给便携式的户外使用用具提供电源的延长线.1.Flexible cord : SOW, SOOW, STW, STOW, STOOW, SEW, SEOW, SEOOW,SJOW, SJOOW, SJTW, SJTOW, SJTOOW, SJEW, SJEOW, or SJEOOW.2.Configuration : 1-15, 5-15, 5-20, 5-30, 6-15, 6-20, 6-

27、30, L1-15, L5-15, L5-20, L5-30, L6-15, L6-20, or L6-303.总计不能超过3个出口4.当软电线小于16AWG时需采用过流保护装置.ADAPTER CORD SET A cord set, without a switch, for use at locations such as construction sites to provide power from a single plug to a maximum of 6 outlets, convert from one contact configuration to another, o

28、r both. (See Sections 36 41). 不带开关,使用在建筑场所供应电源,从一个插头传输到最多6个出口, 转换从一个连接结构到另一个结构,或两者都包含.Cord Sets and Power-Supply Cords(UL 817)Fittings-防倒插使用在连接2极2线的平行结构或标准的2极3线带接地结构应防止相配公插的不正当插入, 地端的不正当插入,或两者连接时插入带电部件. Cord Sets and Power-Supply Cords(UL 817)length measurement:1.cord set 和detachable power supply co

29、rd的长度应算到两端的本体(但不包括插头的外露端子或电流抽头, 也不包括不可拆式插头的螺纹座). 2.不可拆卸电源供应线的总长从插头的端面算到另一端的外被. Cord Sets and Power-Supply Cords(UL 817)Cord Sets and Power-Supply Cords(UL 817)识别和配线Identification and Wiring1.白色或灰色 接“W” (表示接地动力导体(中线),或连接到“X”,“Y”或“Z”或没有指定任何字母的连接. 2.绿色带或不带黄色条纹的应只能连接到插图中指定的“G”字母(表示接地导体)对照表: Ratingcord s

30、et的电压等级由输入装置决定,并不超过软线或开关(如有),以最小为准. The voltage rating of the cord set shall be determined by the voltage rating of the line-fitting configuration and shall not exceed that of the flexible cord or switch (if provided), whichever is less. cord set的安培等级由连接插头,软线或开关(如有),以最小为准. The cord-set ampere rating

31、 is to be determined by the ampere rating of the attachment plug, flexible cord, or switch (if provided), whichever is less.Cord Sets and Power-Supply Cords(UL 817)Marking 每个延长线和电源供应线应明显的标识出制造商的名称或商标,以及生产地,产品编号或类似东西.如制造或装配延长线和电源供应线在超过一个以上工厂进行,每个成品应不同的标识,可使用代码,它能鉴别产品由哪个详细的工厂生产.Cord Sets and Power-Supply CordsTESTAttachment Plug TestUL817/81Conductor Secureness Test(20lbf,1min)UL817/82Security of Blades Te