29.120.99 其他电工器件 标准查询与下载

T/GDC 3-2018 大型抓礼品贩卖机

大型抓礼品贩卖机的基本参数，原材料，外观要求、结构与尺寸、涂装质量、焊缝质量、电气系统、基本功能要求、性能要求、电气安全要求、电磁兼容性、环境适用性，试验方法，检验规则，标志、包装、运输、贮存。

Large grab gift vending machine

CAN/CSA-C22.2 No.4248.8-2018 保险丝座 第8部分：J 级

1.1 Scope 1.1.2 These requirements cover fuseholders intended for use with Class J Fuses as described in NMX-J-009/248/8-2000-ANCE, CSA C22.2 No. 248.8, UL 248-8, Low-Voltage Fuses – Part 8: Class J Fuses.

Fuseholders — Part 8: Class J

DIN EN 61242/A13:2018 电气附件. 家用和类似用途的电缆卷筒：德文版本EN 61242:1997/A13:2017

This International Standard applies to cable reels for a.c. only, with a rated voltage above 50 V and not exceeding 250 V for single-phase cable reels and above 50 V and not exceeding 440 V for all other cable reels, and a rated current not exceeding 16 A. Modification to Annex ZB.

Electrical accessories - Cable reels for household and similar purposes; German version EN 61242:1997/A13:2017

CAN/CSA-C22.2 No.4248.12-2018 保险丝座 第12部分：R 级

1.1.2 These requirements cover fuseholders intended for use with Class R Fuses as described in NMX-J-009/248/12-2000-ANCE, CSA C22.2 No. 248.12, UL 248-12, Low-Voltage Fuses – Part 12: Class R Fuses.

Fuseholders — Part 12: Class R

JB/T 10383-2017 铆钉型电触头技术条件

Rivet type electrical contacts technical conditions

JB/T 8987-2017 换向器用银铜合金线（带）材技术条件

Technical conditions for silver-copper alloy wire (strip) material for commutator

JB/T 8633-2017 铆钉型电触头用线材技术条件

Technical specifications for wires used for rivet type electrical contacts

JIS C 8462-31:2017 家用和类似固定电气设备用电气附件箱和外壳. 第31部分:电气安全的特殊要求

Boxes and enclosures for electrical accessories for household and similar fixed electrical installations -- Part 31: Particular requirements for electrical safety

T/ZZB 0254-2017 铆钉型电触头

本标准规定了铆钉型电触头的术语和定义、代表符号与标注、基本要求、技术要求、抽样与判定、试验方法、标志、包装、储存与运输和质量承诺。 本标准适用于冷镦工艺加工的整体和双层复合的铆钉型电触头，该电触头产品主要用于各种电器开关、继电器、接触器、传感器、温控器及家用电器等。

Electric contacts of rivet type

CSA C22.2 No.4248.1-2017 保险丝座 第1部分：一般要求

1.1 Scope 1.1.1 These fuseholders and devices accommodate fuses to be employed in electrical circuits and are intended to be used in accordance with the Canadian Electrical Code, Part I (CE Code Part I), CSA C22.1, the National Electrical Code (NEC), ANSI/NFPA 70, or the Mexican Electrical Code, NOM-001. 1.1.2 These requirements cover: a) Fuseholders for fuses intended for use with fuse classes covered in the ANCE NMX-J-009- 248; CSA C22.2 No. 248 and UL 248 series of standards, Parts 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14 and 15; and b) Fuseholder accessories (such as covers, indicators, adapters, etc.). 1.2 Object 1.2.1 This Standard and its subsequent parts establish the characteristics, construction, operating conditions, markings, and test conditions for fuseholders. 1.3 Units of measurement 1.3.1 The values given in SI (metric) shall be normative. Any other values given shall be for information purposes only. 1.4 Undated reference 1.4.1 Any undated reference to a code or standard appearing in the requirements of this standard shall be interpreted as referring to the latest edition of that code or standard. 1.4.2 When a reference is made to another code or standard, the product shall comply with the code or standard of the country in which the product is intended to be used. 1.4.3 In Canada, general requirements applicable to this standard are given in CSA C22.2 No. 0, General Requirements – Canadian Electrical Code, Part II.

Fuseholders — Part 1: General requirements

DIN SPEC 43629-4:2017 电缆分线柜 第4部分：低结构深度电缆分线柜

This document specifies the sizes which allow the interchanging of cabinet of different manufacturers. Although the height of the cabinets is specified, the can be aligned with existing cabinets by embedding in the ground in different depths.

Cable distribution cabinet - Part 4: Cable distribution cabinet with low construction depth

DB22/T 2679-2017 高压计量装置防误闭锁通用设计要求

General design requirements for anti-mislocking of high-voltage metering devices

IEC 63044-5-1:2017 家用和建筑电子系统（HBES）和建筑自动化和控制系统（BACS）第5-1部分:电磁兼容性要求、条件和试验装置

This part of IEC 63044 is a product family standard that sets the minimum level of EMC performance for the HBES/BACS network in addition to the product EMC standards for HBES/BACS devices. It also applies to devices used within an HBES/BACS network for which no specific HBES/BACS product EMC standard exists. In addition@ it defines EMC requirements for the interface of equipment intended to be connected to an HBES/BACS network. It does not apply to interfaces to other networks. NOTE An example of other networks is a dedicated ICT network covered by CISPR 22 and 23. This document provides general performance requirements and test set-ups. This document is applicable (but not limited) to operator stations and other human?Csystem interface devices@ devices for management functions@ control devices@ automation stations and application-specific controllers@ field devices and their interfaces@ cabling and interconnection of devices@ used within a dedicated HBES/BACS network.

Home and Building Electronic Systems (HBES) and Building Automation and Control Systems (BACS) - Part 5-1: EMC requirements, conditions and test set-up

IEC 63044-3:2017 家用和建筑电子系统（HBES）和楼宇自动化与控制系统（BACS） - 第3部分:电气安全要求

This part of IEC 63044 provides the electrical safety requirements related to the HBES/BACS network in addition to the product safety standards for HBES/BACS devices. It also applies to devices used within an HBES/BACS network for which no specific HBES/BACS product safety standard exists. In addition@ it defines safety requirements for the interface of equipment intended to be connected to an HBES/BACS network. It does not apply to interfaces to other networks. NOTE An example of other networks is a dedicated ICT network covered by IEC 62949. This document is applicable to ?C operator stations and other human?Csystem interface devices@ ?C devices for management functions@ ?C control devices@ automation stations and application-specific controllers@ ?C field devices and their interfaces@ and ?C cabling and interconnection of devices used within a dedicated HBES/BACS network. This document covers the following requirements and compliance criteria: ? protection from hazards in the device; ? protection from overvoltages on the network; ? protection from touch current; ? protection from hazards caused by different types of circuit; ? protection of the communication wiring from overheating caused by excessive current.

Home and Building Electronic Systems (HBES) and Building Automation and Control Systems (BACS) - Part 3: Electrical safety requirements

DIN EN 61242:2016 电气附件.家用和类似用途电缆卷筒(IEC 61242-1995,修改的+A1-2008+A2-2015).德文版本EN 61242-1997+A1-2008+Cor.-2010+A2-2016

Electrical accessories - Cable reels for household and similar purposes (IEC 61242:1995, modified + A1:2008 + A2:2015); German version EN 61242:1997 + A1:2008 + Cor.:2010 + A2:2016

JIS C 8462-21:2016 家用和类似用途固定电气设施附件盒和外壳.第21部分:包括盒与外壳悬挂方法的特殊要求

Boxes and enclosures for electrical accessories for household and similar fixed electrical installations -- Part 21: Particular requirements for boxes and enclosures with provision for suspension means

GSO IEC 60947-4-1:2016 低压开关设备和控制设备 第4-1部分：接触器和电机启动器 机电接触器和电机启动器

IEC 60947-4-1:2009+A1:2012 applies to the types of equipment whose main contacts are intended to be connected to circuits the rated voltage of which does not exceed 1 000 V a.c. or 1 500 V d.c. Starters and/or contactors dealt with in this standard are not normally designed to interrupt short-circuit currents. Therefore, suitable short-circuit protection forms part of the installation but not necessarily of the contactor or the starter. This third edition replaces the second edition published in 2000 and its Amendments 1 (2002) and 2 (2005). It is a technical revision. This edition includes the following significant technical changes with respect to the previous edition (2000) and its Amendments 1 (2002) and 2 (2005): - deletion of the test at -5 °C and +20 °C for thermal overload relays that are not compensated for ambient air temperature; - addition of conditions of the tests according to Annex Q of IEC 60947-1; - EMC tests: clarification of acceptance criteria and alignment with IEC 60947-1 for fast transient severity level; - Annex B, test for Icd: modification of the duration of the dielectric test voltage from 5 s to 60 s; - Annex B, electrical durability: improvement of the statistical aspects; - Annex H: clarification and introduction of new extended functions within electronic overload relays; - Annex K, procedure to determine data for electromechanical contactors used in functional safety applications: creation of this new annex. This standard shall be read in conjunction with IEC 60947-1, Low voltage switchgear and controlgear - Part 1: General rules. The provisions of the general rules are applicable to this standard, where specifically called for. This consolidated version consists of the third edition (2009) and its amendment 1 (2012). Therefore, no need to order amendment in addition to this publication. This publication shall be read in conjunction with IEC 60947-1:2007.

Low-voltage switchgear and controlgear - Part 4-1: Contactors and motor-starters - Electromechanical contactors and motor-starters

IEC 61242:1995/AMD2:2015 修改件2.电气附件.家用和类似用途的电缆盘

Amendment 2 - Electrical accessories - Cable reels for household and similar purposes

JB/T 1648-2015 湿式多片电磁离合器

本标准规定了湿式多片电磁离合器的术语和定义，分类，特性，产品的有关资料，正常的使用、安装和运输条件，结构和性能要求，试验。 本标准适用于湿式多片电磁离合器(以下简称离合器)，也适用于湿式多片电磁制动器。

Electromagnetic multiple-disc clutches for wet running

JB/T 9548.7-2015 铁铬铝合金化学分析方法 第7部分:镍的测定

JB/T 9548的本部分规定了丁二酮肟光度法测定铁铬铝合金中镍含量的试剂、分析程序、分析结果计算和精密度等内容。本部分适用于铁铬铝合金中镍含量的测定，测定范围为0.05%~1.00%(质量分数)。

Methods for chemical analysis of Fr-Cr-Al alloys.Part 7: Determination of nickel content