29.035.99 其他绝缘材料 标准查询与下载

BS EN IEC 60667-2:2020 电气用硫化纤维 测试方法

What is BS EN IEC 60667-2 about? This International Standard is one of a series which deals with vulcanized fibre sheets for electrical purposes. BS EN IEC 60667-2 is the second part in a multi-series of documents gives methods of test for vulcanized fibre sheets for electrical purposes. Material made by combining with an adhesive several thicknesses of vulcanized fibre is not covered by this BS EN IEC 60667-2. Materials that conform to this specification meet established levels of performance. However, the selection of a material by a user for a specific application is based on the actual requirements necessary for adequate performance in that application and not based on this specification alone. Who is BS EN IEC 60667-2 for? BS EN IEC 60667-2 on vulcanized fibre for electrical purposes applied for the following: Vulcanized fibre manufacturer Manufacturers of electrical applications that use vulcanized fibre Electrical engineers Automobile industry Construction industry Why should you use BS EN IEC 60667-2 ? Vulcanized fibres are produced by laminating plies of 100% cellulose paper a...

Vulcanized fibre for electrical purposes - Methods of test

BS EN IEC 60667-1:2020 电气用硫化纤维 定义和一般要求

What is BS EN IEC 60667-1 about? This International Standard is one of a series which deals with vulcanized fibre sheets for electrical purposes. BS EN IEC 60667-1 is the first part in a multi-series that provides the definitions and general requirements for vulcanized fibre sheets for electrical purposes. Materials made by combining with an adhesive several thicknesses of vulcanized fibre are not covered by BS EN IEC 60667-1. Who is BS EN IEC 60667-1 for? BS EN IEC 60667-1 on vulcanized fibre for electrical purposes is relevant to: Vulcanized fibre manufacturer Manufacturers of electrical applications that use vulcanized fibre Electrical engineers Automobile industry Construction industry Why should you use BS EN IEC 60667-1 ? Vulcanized fibres are produced by laminating plies of 100% cellulose paper after saturation phases in zinc chloride and acid baths. This manufacturing process gives this insulating material superior mechanical, insulating and electrical characteristics. BS EN IEC 60667-1 covers classifications, forms and colours, and requirements for quality, finish, thickness, and conditions of supply. Overall, adopting requirements and guidelines in compliance with BS EN IEC 60667-1 can help establish standardised production processes that impart credibility and reliability for your products. The use of high-quality vulcanized fibre for electrical purposes can enhance the performance and service-life of the end-use application. What’s changed since the last update? BS EN IEC 60667-1:2020 supersedes BS 6091-1:1981 , which is withdrawn...

Vulcanized fibre for electrical purposes - Definitions and general requirements

JB/T 13773-2020 热收缩氯化聚烯烃管

Heat shrinkable chlorinated polyolefin pipe

JB/T 13772-2020 热收缩隔油管

Heat shrinkable oil isolation pipe

KS C IEC 61197-2019 绝缘液体 线性火焰传播 使用玻璃纤维带的测试方法

Insulating liquids — Linear flame propagation — Test method using a glass-fibre tape

T/ZZB 1274-2019 内燃机轴瓦用无铅双金属卷带

本标准规定了内燃机轴瓦用无铅双金属卷带的术语与定义、基本要求、技术要求、试验方法、检验规则、标志、包装、贮存、运输和质量承诺。 本标准适用于采用 CuNi2Sn 铜合金粉末冶金烧结工艺制作而成的内燃机主轴瓦、连杆瓦用无铅双金属卷带（以下简称为卷带）。

Lead-free bimetallic tape for internal-combustion engine half bearing

T/ZZB 1009-2019 光伏组件背板用聚偏氟乙烯薄膜

本标准规定了光伏组件背板用聚偏氟乙烯薄膜（以下简称“PVDF薄膜”）的范围、术语和定义、基本要求、技术要求、试验方法、检验规则、包装、标志、运输、贮存和质量承诺。 本标准适用于晶体硅太阳能光伏组件背板用PVDF薄膜，不包含透明膜。

Polyvinylidene Fluoride films for backsheets in photovoltaic module

T/GZHG 003-2019 电力、通讯用双轴取向 聚氯乙烯（PVC-O）管材

5　试验方法 5.1 状态调节和试验环境 除另有规定外，试样应按GB/T 2918的规定，在(23±2)℃条件下进行状态调节，时间不少于24h,并在同样条件下进行试验。 5.2 外观检验 用肉眼观察，内壁可用光源照看。 5.3 长度 用精度不低于1mm的量具测量。 5.4 尺寸测量 5.4.1平均外径和极限偏差 按GB/T 8806-2008的规定，测量试样同一截面相互垂直的两外径，以两外径的算术平均值为管材的平均外径。 5.4.2　壁厚和极限偏差 按GB/T 8806-2008的规定。 5.5 弯曲度 按QB/T 2803-2006的规定测试。 5.6 物理力学性能 5.6.1　环刚度 按GB/T 9647-2015的规定进行试验。在试验温度（23±2）℃条件下，5分钟内完成测定。 5.6.2　扁平试验 按GB/T 9647-2015的规定进行试验。从3根管材上各取1根（200±5）mm管段为试样，试样两端应垂直切平，试验速度为（10±2）mm/min。当试样被压缩至管上下壁互相接触，立即卸荷。管材无破裂，无分层。 5.6.3　落锤冲击试验 按GB/T 14152-2001的规定测定，取长度为（200±10）的试样10段，置于（0±1）℃的水浴或空气浴中进行状态调节2h。状态调节后，应从空气浴中取出10S内或从水浴中取出20s内完成试验，试验环境为（23±2）℃。每个试样冲击一次。试验条件应采用D90锤头，落锤质量为15kg，冲击高度为2m。 5.6.4　密度 按GB/T 1033.1-2008法的规定测定。 5.6.5 拉伸强度 按GB/T 8804.2-2003的规定测定。 5.6.6 断裂伸长率 按GB/T 8804.2-2003的规定测定。 5.6.7 复原率     按YD/T 841.1-2008中的5.10规定进行试验。 5.6.8 静摩擦系数 按YD/T 841.1-2008中附录A的有关规定测定。 5.6.9 纵向回缩率 按GB/T 6671-2001规定的方法B-烘箱试验法试验，烘箱温度130±2℃，试样在烘箱中放置60min，管材直径方向收缩≤5%为合格产品。 5.6.10 维卡软化温度 按GB/T 8802-2001规定试验。 5.7 连接密封性 按GB/T 6111-2018测定，试验压力50KPa，持压时间至少24h。

Biaxially oriented polyvinyl chloride (PVC-O) pipes for electric power and communication

T/ZZB 0869-2018 晶体硅太阳电池组件用双面氟膜绝缘背板

本标准规定了晶体硅太阳电池组件用双面氟膜绝缘背板的术语与定义、基本要求、技术要求、试验方法、检验规则、标志、包装、贮存、运输和质量承诺。 本标准适用于以聚酯薄膜为基材，双面复合氟膜（聚偏氟乙烯膜等）的晶体硅太阳电池组件用绝缘背板（以下简称为“背板”）。

Double-sided fluorofilm insulating backsheet for crystalline silicon photovoltaic(PV) modules

JB/T 12174.4-2018 热收缩模制型材 第4部分：半硬质高阻燃聚烯烃材料规范与系统性能

Heat Shrink Molded Profiles Part 4: Semi-rigid Highly Flame Retardant Polyolefin Material Specifications and System Performance

JB/T 13593-2018 电气用氟弹性体热收缩管

Fluoroelastomer heat shrinkable tube for electrical use

JB/T 12174.5-2018 热收缩模制型材 第5部分：半硬质高弹性材料规范与系统性能

Heat shrinkable molded profiles Part 5: Semi-rigid, highly elastic material specifications and system performance

ASTM D6343-14(2018) 用于电绝缘和介电应用的薄导热固体材料的标准测试方法

1.1 This standard is a compilation of test methods for evaluating properties of thermally conductive electrical insulation sheet materials to be used for dielectric applications. 1.2 Such materials are thin, compliant sheets, typically produced by mixing thermally conductive particulate fillers with organic or silicone binders. For added physical strength these materials are often reinforced with a woven or nonwoven fabric or a dielectric film. 1.3 These test methods apply to thermally conductive sheet material ranging from about 0.02 to 6-mm thickness. 1.4 The values stated in SI units are to be regarded as standard. NOTE 1—There is no IEC publication or ISO standard equivalent to this standard. 1.5 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use. See also 18.1.2 and 19.1.2. 1.6 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard Test Methods for Thin Thermally Conductive Solid Materials for Electrical Insulation and Dielectric Applications

JB/T 13575-2018 电气绝缘用树脂基活性复合物 环氧连续沉浸树脂

Resin-based reactive compound epoxy continuous impregnated resin for electrical insulation

JB/T 12174.3-2018 热收缩模制型材 第3部分：尺寸

Heat shrink molded profiles Part 3: Dimensions

JB/T 13477-2018 200级有机硅玻璃粉云母带

Grade 200 silicone glass powder mica tape

JB/T 13395-2018 电气用热收缩焊锡管

Heat shrinkable solder tube for electrical use

JB/T 12257-2018 电气绝缘用复合围板

Composite hoarding for electrical insulation

JB/T 13396-2018 电气用热缩型压接端子

Electrical heat shrinkable crimp terminals

JB/T 13478-2018 电气绝缘用导磁板

Magnetic conductive plate for electrical insulation