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UL 专题知识讲座 （ UL Topic Lectures ）

UL 专题知识讲座 （ UL Topic Lectures ）. Lecturer ： wangchao R&D ： 2009.07.30. 提纲. 一 . UL 简介 二 . UL 的标志与使用范围 三 . 我司申请通过的 UL 种类及具体介 四 .UL 部分常用专业术语. 一 .UL 简介.

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UL 专题知识讲座 （ UL Topic Lectures ）

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  1. UL专题知识讲座（UL Topic Lectures） Lecturer： wangchao R&D：2009.07.30

  2. 提纲 一. UL简介 二. UL的标志与使用范围 三. 我司申请通过的UL种类及具体介 四.UL部分常用专业术语

  3. 一.UL简介 • 1890 年代，美国许多城市发生连串严重火灾，原因归咎于电器设备及电线走火。为了避免悲剧再次发生，威廉斯．梅瑞尔先生于 1894 年创办了「承保电机工程局」即「国家火险部电机工程局」的前身。UL 以仅有两位员工及价值 350 美元的测试设备，于同年 3 月 24 日批发第一份测试报告。1901 年，梅瑞尔先生一手创办的工程局改组成美国安全检测实验室公司（Underwriters Laboratories Inc.），并将测试领域扩展至电子电机以外。

  4. 在美国，对消费者来说UL就是安全标志的象征。全球，UL是制造厂商最值得信赖的合格评估提供者之一。在美国，对消费者来说UL就是安全标志的象征。全球，UL是制造厂商最值得信赖的合格评估提供者之一。 • 在亚洲,UL在亚太区的各主要中心都拥有测试和认证能力，帮助亚太地区的制造厂商快速合格地进入国际市场。 • 如今，UL已经拥有无可匹敌的技术专家，我们的试验室和工程技术人员高度专注于以下行业： • *视听设备 • *汽车 • *元器件 • *家用电器 • *工业控制设备 • *信息技术设备 • *灯具 • *医疗器械 • *塑料 • *资讯设备 • *电线电缆

  5. 二.UL标志与使用范围 • 1, UL列名标记 • *这是一个最常用的UL标记。 • *如果产品上贴有这一标记，则意味着该产品的样品满足UL的安全要求。这些要求主要是UL自己出版的安全标准。 • *这一类型的标记通常在以下几类产品中看到：电器，计算机设备、炉子和加热器、保险丝、电源板、烟雾和一氧化碳探测器、灭火器和自动喷水灭火系统、个人漂浮装置，如救生衣和救生圈、防弹玻璃和其它数千种产品。

  6. 2, C-UL列名标记 • 这一标记适用于在加拿大市场上销售的产品。按照加拿大安全要求来对贴有这种标记的产品进行评价。 • 加拿大安全要求可能与美国的安全要求有所不同。可以在以下类型的设备上看到这种标记： • 电器和计算机设备、售货机、家用防盗报警系统、照明器具、和许多其它种类的产品。

  7. 3,C-UL US 列名标记 • UL于1998年初引进这一新的列名标记。它表示既符合美国的要求，又符合加拿大的要求。 • 加拿大/美国标记是可供选择的。UL鼓励那些产品既在美国取证， • 又在加拿大取证的制造商使用这种新的组合标记，但是制造商可以选择继续延用只针对美国或者加拿大的UL标记

  8. 4, UL分级标记 • 这一标记出现在经过了UL评估的产品上。UL已经对贴有这一标记的产品就某些专门属性做了评估。 • 这里的某些专门属性是指适用在有限的危险范围、或者在有限的或者特别条件下使用的。 • 典型的情况是，由UL分级的产品属于通用建筑材料和工业设备。 • 例如，由UL分级的设备类型有潜水服、防火门、消防员保护装置和工业用卡车。

  9. 5, C-UL ,分级标记 • 这一分级标记适用于在加拿大市场上销售的产品。它表示UL已经按照加拿大标准、 • 就某些危险情况或者特性来对产品进行了评估。例如，C-UL分级产品包括空气过滤器、 • 挡火装置、某些类型的屋顶系统等。 6, C-UL US,分级标记 UL于1998年初引进这一新的分级标记。它表示既符合美国的要求，又符合加拿大的要求。 加拿大/美国标记是可选择的。UL鼓励那些产品既在美国取证，又在加拿大取证的 制造商使用这种新的组合标记，但是制造商可以选择继续延用只针对美国或者加拿大的UL标记。

  10. 7,认可的部件标记和加拿大认可 的部件标记普通消费者很少看到这些标记，因为它们用在零部件上，这些零部件是一些较大的产品或者系统的零件。 • 这些零部件自身不能直接构成完整产品，或者其用途受到限制。可以在大量产品内看到部件认可标记， • 包括一些开关、电源、印刷接线板、某些种类的工业控制设备、和数千种其它产品。 • 打算在加拿大市场上销售的产品所贴的认可部件标记带有一个“C”字母。

  11. 8,用于加拿大和美国的认可部件标记 • 这是一个新的UL认可部件标记，它于1998年4月1日生效。它可以用于由UL既按照加拿大要求， • 又按照美国要求取证的部件。原来UL并不打算引入一个组合认可部件标记， • 而是由于那些产品既销往加拿大、又销往美国的UL的合格证用户很喜欢加拿大/美国列表和分级标记，所以引入这一新标记。

  12. 10,蓝色卫生标记 • 9,EPH 产品标记 11,现场评估产品标记 12,管理系统注册标记 14, AR-UL 标记 13,船用标记

  13. 15,燃气标记 16,用于加拿大的燃气标记 17, UL性能验证标记 18，能源验证标记 和传统的UL列名或者认可标记

  14. 三. 我司申请通过的UL种类及具体介绍 1，目前我司申请通过认证的线材产品包含以下类别： 1007, 1015, 1028, 1061, 1095, 1185, 1533, 1571, 1581, 1617, 1672 2095, 2464, 2468, 2547, 2733, 20288, 20856， 2.目前我司申请通过认证的成品是E316701

  15. STYLE1007 Rating:80 deg C, 300 Vac, Horizontal flame, Oil Resistant 60 deg C or 80 deg C (optional). Conductor:32 AWG - 16 AWG Solid or Stranded. InsulationPVC: 15 mils minimum average, 13 mils minimum at any point. Standard:Appliance Wiring Material UL 758. Marking:General. Use:Internal wiring of appliances; or where exposed to oil at a temperature not exceeding 60 deg C or 80 deg C, whichever is applicable. Tags may indicate the following: 600 V Peak - For Electronic Use Only.

  16. Style 1015: Insulated Wire. Rating : 80, 90, 105 deg C, 600 Vac, 750 Vdc, Horizontal flame, Oil Resistant 60 deg C or 80 deg C (optional) Conductor : 30 AWG - 2000 kcmil Solid or Stranded Round Insulation : PVC 30-9 AWG conductor size 30 mils min average 27 mils minimum at any point 8-7 AWG 45 avg 40 min 6-2 AWG 60 avg 54 min 1-4/0 AWG 80 avg 72 min 250-500 kcmil 95 avg 86 min 550-1000 kcmil 110 avg 99 min 1100-2000 kcmil 125 avg 112 min Standard: Appliance Wiring Material UL 758 Marking : General Use : Internal Wiring of Appliances; or Internal Wiring of Appliances where exposed to oil at a temperature not exceeding 60 deg. C or 80 deg. C (whichever is applicable). Tags may also indicate the following: 2,500 V peak - for electronic use only

  17. Style 1061: Insulated Wire. Rating : 80 deg C, 300 Vac, Horizontal flame Conductor : 30 AWG - 16 AWG solid or stranded Insulation: SRPVC, 9 mils minimum average, 7 mils minimum at any point Standard : Appliance Wiring Material UL 758 Marking :General Use: Internal Wiring in Electric Bookkeeping, Accounting, Time-Recording Machines, or Electronic Equipment if within a chassis or protected from mechanical injury

  18. Style 1095PVC Insulated Wire. Rating: 80 deg C, 300 Vac, Horizontal flame. Conductor: 30 AWG - 16 AWG, solid or stranded, tinned or bare copper. Insulation: PVC, 12 mils minimum average, 9.5 mils minimum at any point. Standard: Appliance Wiring Material UL 758. Marking: General. Use: Internal Wiring in Electric Bookkeeping, Accounting, Time-Recording Machines, Electronic, Medical or Dental Equipment, if within a chassis or protected from mechanical injury.

  19. Style 1028: Insulated Wire Rating: 105 deg C, 600 Vac, Horizontal flame, Oil Resistant 60 deg C or 80 deg C (optional). Conductor: 22 AWG - 6 AWG Solid or Stranded Round, tinned or bare copper. Insulation: PVC, 45 mils min average, 40 mils minimum at any point. No. 7-6 AWG minimum average thickness 60 mils, minimum at any point 54 mils . Standard: Appliance Wiring Material UL 758. Marking: General. Use: Internal wiring of appliances where exposed to temperatures not exceeding 105 deg C; or internal wiring of appliances where exposed to temperatures not exceeding 105 deg C, or where exposed to oil at a temperature not exceeding (60 deg C or 80 deg C, whichever is applicable.) Tags may indicate the following: 2500 Volts Peak - For Electronic Use Only.

  20. Style 1185: Insulated, Shielded and Jacketed Wire. Rating: 80 deg C, 300 Vac, Horizontal flame. Conductor: 30 AWG - 4/0 AWG solid or stranded round, tinned or bare copper. Insulation: PVC 30-16 AWG conductor size15 mils min average13 min minimum at any point15-10 AWG30 avg27 min9-8 AWG45 avg40 min7-2 AWG60 avg54 min1-4/0 AWG80 avg72 min Assembly: Insulated conductor w. required insulation, optional shield, required jacket, optional shield, optional jacket. Shield: Optional. Jacket: PVC 30-16 AWG conductor size15 mils min average12 mils min at any point15-2 AWG30 avg24 min1-4/0 AWG45 avg36 minor lacquered braid Misc.Outer Jacket optional, 15 mils minimum average, 12 mils minimum at any point. Standard:Appliance Wiring Material UL 758. Marking:General. Use: Internal Wiring of Appliances and Electronic Equipment.

  21. Style 1533: Jacketed Wire. Rating: 80 deg C, voltage not specified, Horizontal flame. Conductor: 30 AWG - 16 AWG solid or stranded round, tinned or bare copper. Insulation: SRPVC, 9 mils min average, 7 mils minimum at any point. Assembly: Insulated conductors built with optional shield, jacket, optional shield and optional jacket. Shield: Optional. JacketPVC, 12 mils min average, 10 mils minimum at any point. Standard: Appliance Wiring Material UL 758. Marking: General. Use: Internal Wiring of Electronic Equipment Where Not Exposed to Movement or Mechanical Abuse.

  22. Style 1571: Insulated Cable. Rating: 80 deg C, 30 Vac, Horizontal flame. Conductor: 50 AWG min. Material and stranding not specified. Insulation: Solid or cellular PVC or SRPVC, 2 mils minimum at any point, 100 mils maximum. Irradiation optional. Assembly: Insulated conductors is built with optional covering, optional shield, optional jacket, optional shield and optional covering. Shield: Optional. Covering: Optional. Inner and outer covering - Extruded PVC, Polyamide, ETFE, or Polyester, 2 mils minimum at any point, or lacquered braid. Irradiation optional. Jacket: Optional. Extruded PVC, Polyamide, ETFE, or Polyester, 2 mils minimum at any point, or lacquered braid. Irradiation optional. Standard: Appliance Wiring Material UL 758. Marking: General. Use : Internal Wiring of Class 2 Circuits in electronic equipment.

  23. Style 1617: Insulated Wire. Rating: 105 deg C, 600 Vac, Horizontal flame. Insulation: Labeled or complying with the manufacturer's AWM Procedure. CoveringPVC: From 5 to 40 mils. Standard: Appliance Wiring Material UL 758. Marking: General. Use: Internal wiring of Electronic Equipment.

  24. Style 1672: Insulated Wire. Rating: 105 deg C, 300 Vac, Horizontal flame. Insulation: Labeled or complying with manufacturer's AWM Procedur. CoveringPVC: From 5 to 40 mils May be irradiated. Standard: Appliance Wiring Material UL 758. Marking: General. Use: Internal wiring of electronic equipment.

  25. Style 1581:Insulated Wire. Rating: 80 deg C, 300 Vac, Horizontal flame, Oil Resistant 60 deg C or 80 deg C (optional). Conductor: 15 AWG - 10 AWG solid or stranded round, tinned or bare copper. InsulationPVC: 16 mils min average, 14 mils minimum at any point. Standard: Appliance Wiring Material UL 758. MarkingGeneral. Use: Internal wiring of Appliances where exposed to temperatures exceeding 80 deg C and where not subjected to mechanical abuse or Internal Wiring of Appliances where exposed to temperatures not exceeding 80 deg C or where exposed to oil at a temperature not exceeding (60 deg C or 80 deg C, which ever is applicable) and where not subjected to mechanical abuse. Tags may indicate the following: 600 Volts Peak - For Electronic Use Only.

  26. Style 2095: Jacketed Cable. Rating: 80 deg C, 300 Vac, Horizontal flame. Conductor: 32 AWG minimum. Insulation: Labeled or complying with manufacturer's AWM procedurehaving a minimum rating of 80 deg C, 300 Vac. . Assembly: Consists of two or more conductors, twisted pairs or groups of twisted conductors twisted together. The conductors or groups of conductors may be laid parallel forming a flat, oval or round cable. The lay of the conductor is not specified. A barrier layer and/or fillers are optional. Manufacturer shall maintain a complete description of each assembly. May use same or mixed AWG size. Shield: Optional. Covering: Optional. BraidOptional, provided over Jacket. JacketPVC: Dia of cable under jacket*Min averageMin at any point0.350 inch or less15 mils12 mils0.351 - 0.700 inch30 mils24 mils0.701-1.000 inch45 mils36 mils1.001-1.500 inch60 mils48 mils*Major dia if cable is flat or oval. StandardAppliance Wiring Material UL 758. MarkingGeneral. UseInternal wiring of electronic equipment and appliances. Tags may indicate the following: "600 volts Peak for Electronic use only".

  27. Style 2468:Flat Ribbon cable. Rating: 80 deg C, 300 Vac, Horizontal flame, Oil Resistant 60 deg C or 80 deg C (optional). Conductor: 32 AWG - 16 AWG solid or stranded round, tinned or bare copper. InsulationPVC: 15 mils min average, 13 mils minimum at any point. Assembly: Two to one hundred and fifty conductors laid parallel and in one plane. Same or mixed AWG. Each conductor has a nominal 15 mils or heavier wall. This forms a flat cable with a single row of conductors having a 1/2 in. maximum width web between insulated conductors. ShieldO: ptional. Covering(Optional): PVC, 5 mils min. at any point 80 mils max Standard: Appliance Wiring Material UL 758. Marking: General. Use: Internal wiring of Appliances; or internal wiring of Appliances where exposed to oil at a temperature not exceeding 60 deg C or 80 deg C, whichever is applicable.

  28. Style 2547Jacketed Wire. Rating: 80 deg C, voltage not specified, Horizontal flame. Conductor: 30 AWG - 16 AWG solid or stranded round, tinned or bare copper. Insulation: SRPVC, 9 mils min average, 7 mils minimum at any point. Assembly: Two or Three Conductors parallel, twisted, or cabled together, length of lay is not specified. Barrier layer and/or fillers optional. Insulated conductors with optional shield, required jacket, optional shield and optional jacket. Shield: Optional. JacketPVC: 12 mils min average, 10 mils minimum at any point. Standard: Appliance Wiring Material UL 758. Marking: General. Use: Internal wiring of electronic equipment where not exposed to movement or mechanical abuse.

  29. Style 2733:Jacketed Cord. Rating:105 deg C, 600 Vac, Horizontal flame. Insulation: Labeled style 1015 Assembly: Two to seven conductors cabled together. Length of lay not specified. Fillers optional. Maximum diameter of cable assembly under jacket is .350 inches. Jacket PVC: 15 mils min average, 12 mils minimum at any point. Standard: Appliance Wiring Material UL 758. Marking: General. Use: Internal wiring of electric fans.

  30. Style 2464： Jacketed Cable Rating ： 80 deg C, 300 Vac, Cable flame Insulation ： Labeled or complying with manufacturer's AWM Procedure Assembly ： Two or more singles, twisted pairs of groups of twisted singles twisted together or singles or groups of singles may be laid parallel to form flat, oval or round cable. Lay not specified. Barrier layer and/or fillers optional. Manufacturer shall maintain a complete description of each assembly. May use same or mixed AWG size Shield： Optional Covering ：Optional Braid ： Optional, provided over Jacket Jacket PVC ： Dia of Cable under jacket Min average Minimum at any point 0.700 inch or less 30 mils 24 mils 0.701-1.000 inch 45 mils 36 mils 1.001-1.500 inch 60 mils 48 mils 1.501-2.500 inch 80 mils 64 mils 2.501-4.000 inch 110 mils 88 mils 4.001 inch and larger 140 mils 112 mils Standard ： Appliance Wiring Material UL 758 Marking： General Use ： Internal wiring or external interconnection of electronic equipment (such as desk-type calculators, dictating machines, or x-ray equipment).

  31. Style 20288:Parallel cord Rating: 60, 75, 80, 90, 105 deg C, 300 Vac, Horizontal flame. Conductor: 18 AWG - 12 AWG solid or stranded round, tinned or bare copper. Insulation: Integral with Jacket, PVC, 40 mils min average, 36 mils minimum at any point, before separation, 19 mils minimum at any point after separation, 60 mil minimum between conductors Assembly: Two or three conductors, same as type SPT, with or without grounding conductor. Standard: Appliance Wiring Material UL 758. Marking: General. Use: Woven through chain links of chain-suspended fixtures; also for internal wiring of appliances

  32. Style 20856: Parallel cord. Rating: 60, 75, 90, 105 deg C, 300 Vac, FT2 flame. Conductor: 15 AWG - 14 AWG stranded, tinned or bare copper. Insulation: Integral with Jacket. PVC, 45 mils min average, 40 mils minimum at any point, 27 mils minimum thickness at any point after separation, 80 mils minimum distance between conductors. Assembly: Two conductors, same as type SPT-2. Standard: Appliance Wiring Material UL 758. Marking: General. Use: Same as SPT-2 where the acceptability of the combination is to be determined by Underwriters Laboratories Inc.

  33. #@目前我司申请通过认证的成品是E316701

  34. 四，UL部分常用的专业术语 1，Increased Inspection Program 增强检查程序（IIP） 是一种UL用来对承担纠正措施的制造厂家进行监控和评估的机制，因为这些制造厂家在先前证明其不具备按照UL要求生产产品的能力或不符合跟踪服务协议或L-40服务协议的条款和条件。 2，Initial Production Inspection 初始生产检查（IPI） 是对第一次生产运转的检查以便确保已列名（或其他）产品的制造商正在按照FUS（跟踪服务程序）流程中规定的要求进行产品的生产 3，Factory Production Inspection (FPI) 工厂生产检查（FPI） 类似于IPI（初始生产检查），主要区别在于它是由UL的工程师实施的对挑选出来的产品类别的检查（例如：音频/视频产品）。

  35. 4，Type R Service R型服务 是跟踪检测服务程序的一种形式，适用于在UL周期性为至少每年四次测试的基础上进行的FUS（跟踪检测服务程序）工厂检查的产品或系统。 5，Notice of Authorization to Apply the UL Mark 使用UL标记的授权通知 UL对使用UL标记的授权，在某些情况下可以授予UL的已有客户，这样可以加快客户在符合UL认证的要求的产品上使用UL标记的速度。

  36. 6， Type L Service L型服务 是跟踪检测服务程序的一种形式，它适用于那些由UL根据UL认证标识数量（制造商在产品或系统上面所使用的标识）进行FUS（跟踪服务检测程序）工厂检查的产品或系统。 7， Variation Notice （VN）变更通知 是由UL的厂检人员使用的文件，它记录了产品或制造过程和FUS（跟踪服务程序）中的说明之间所观察到的差异。

  37. I HOPE THIS LESSON CAN HELP YOU IN YOUR FEATURE WORKING THANK YOU THE END

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