31.240 电子设备用机械构件 标准查询与下载

IEC 61969-3:2023 PRV

T/QGCML 1239-2023 5G网络光电移动监控组装规范

本文件规定了5G网络光电移动监控组装规范的术语和定义、准备工作、组装规范、产品安装、安装检查等规范。 本文件适用于5G网络光电移动监控的组装与调试。

5G network photoelectric mobile monitoring assembly specifications

T/QGCML 1023-2023 通用型钣金机箱生产技术规范

本标准规定了通用型钣金机箱生产技术规范的术语定义、技术要求、试验方法、检验规则、标志、包装、运输及贮存。 本标准适用于通用型钣金机箱的生产和检验。

Technical specifications for production of universal sheet metal chassis

IEC 63098-4:2023 无线电通信发射和接收设备 光纤无线电技术及其性能标准 第 4 部分：5G 基于光纤无线电的室内分布式天线系统 (DAS)

Transmitting and receiving equipment for radiocommunication - Radio-over-fibre technologies and their performance standard - Part 4: Radio-over-fibre-based indoor distributed antenna system (DAS) for 5G

T/QGCML 734-2023 工业柜机械锁

本文件规定了工业柜机械锁的术语和定义、要求、检验方法、检验规则、标志、包装、运输和贮存。 本文件适用于工业柜机械锁的生产和检验。

Industrial cabinet mechanical lock

PD IEC TR 60297-3-1:2023 电气和电子设备的机械结构 482.6 mm（19 in）系列机械结构尺寸 技术方案和应用

Mechanical structures for electrical and electronic equipment. Dimensions of mechanical structures of the 482,6 mm (19 in) series - Technological schemes and applications

T/CASME 296-2023 工业重型滑轨通用技术要求

本文件规定了工业智能重型滑轨的材料与分类、技术要求、试验方法、检验规则、标志、标签、包装、运输和贮存。

Industrial heavy duty slide rail general technical requirements

IEC 61969-1:2023 RLV 电气和电子设备的机械结构.室外外壳.第1部分:设计指南

Mechanical structures for electrical and electronic equipment - Outdoor enclosures - Part 1: Design guidelines

IEC 61969-1:2023 电气和电子设备的机械结构.室外外壳.第1部分:设计指南

Mechanical structures for electrical and electronic equipment - Outdoor enclosures - Part 1: Design guidelines

IEC TR 60297-3-1:2023 电气和电子设备的机械结构.482.6mm（19in）系列机械结构的尺寸.第3-1部分:技术方案和应用

Mechanical structures for electrical and electronic equipment - Dimensions of mechanical structures of the 482,6 mm (19 in) series - Part 3-1: Technological schemes and applications

T/CEEIA 647-2022 高压窄尺寸机柜及辅件

本文件规定了高压窄尺寸机柜及辅件的一般技术要求、智能化、机柜适用的真空断路器、机柜适用的相关的元件与装置、机柜、功能单元、导体（导电部件）、电气（绝缘）辅件、和机械辅件等。 本文件适用于高压窄尺寸机柜及辅件。

Narrow-sized eabinets and accessories for high-voltage switchgear

IEC 60286-2:2022 自动搬运部件的包装.第2部分:连续带上单向引线部件的带式包装

Packaging of components for automatic handling - Part 2: Tape packaging of components with unidirectional leads on continuous tapes

IEC 60286-3:2022 自动搬运部件的包装.第3部分:连续带表面安装部件的包装

Packaging of components for automatic handling - Part 3: Packaging of surface mount components on continuous tapes

IEC 60286-3:2022 CMV 自动搬运部件的包装.第3部分:连续带表面安装部件的包装

Packaging of components for automatic handling - Part 3: Packaging of surface mount components on continuous tapes

T/CASME 43-2022 笔记本电脑触摸板内置支架

本文件规定了笔记本电脑触摸板内置支架的术语和定义、技术要求、试验方法、检验规则、标志、包装、运输和贮存。

Laptop touch pad built-in bracket

KS C IEC 61760-1-2022 表面贴装技术 第1部分：表面贴装元件（SMD）规格的标准方法

Surface mounting technology－Part 1：Standard method for the specification of surface mounting components(SMDs)

22/30433013 DC BS IEC 63203-204-2 可穿戴电子设备和技术 第 204-2 部分 电子纺织品 表征电子纺织品系统弯曲测试中电阻变化的测试方法

BS IEC 63203-204-2. Wearable electronic devices and technologies - Part 204-2. Electronic textile. Test method to characterize resistance change in bending test of e-textile systems

ASTM F18-12(2022) 电子器件用玻璃-金属集管评价的标准规范和试验方法

1.1 This specification and test method cover acceptance requirements for headers used in electron devices and describes procedures for determining conformance to these requirements. 1.2 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard. 1.3 The following safety hazard caveat pertains only to the test method (Sections 7 – 13) described in this specification. 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. 1.4 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 Specification and Test Method for Evaluation of Glass-to-Metal Headers Used in Electron Devices

ASTM F29-97(2022) 玻璃对金属密封用杜米特线的标准规范

1.1 This specification covers round, copper-coated 42 % nickel-iron wire, commonly known as dumet, intended primarily for sealing to soft glass. 1.2 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard. 1.3 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. 1.4 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 Specification for Dumet Wire for Glass-to-Metal Seal Applications

BS EN IEC 61587-1:2022 电气和电子设备的机械结构 IEC 60917 和 IEC 60297 系列测试 环境要求、测试设置和安全方面

1   Scope This part of IEC 61587 specifies environmental requirements, test set-ups, as well as safety aspects for empty enclosures, i.e. cabinets, racks, subracks, chassis, chassis integrated subracks and associated plug-in units under indoor condition use and transportation. It defines classifications (product performance levels) for these products, regarding and simulating the usually arising loads during their use. For mechanical static and dynamic load tests typical examples with dummy loads are used. The purpose of this document is to establish defined levels of physical performance in order to meet certain requirements of manufacture, storage, transport and final location conditions. This document applies in general only to the above cited mechanical structures.

Mechanical structures for electrical and electronic equipment. Tests for IEC 60917 and IEC 60297 series. Environmental requirements, test setups and safety aspects