29.260.20 易爆环境用电气设备 标准查询与下载

T/QGCML 952-2023 矿用隔爆兼本质安全型永磁高压真空配电装置

本标准规定了矿用隔爆兼本质安全型永磁高压真空配电装置的术语和定义、型号和基本参数、技术要求、试验方法、检验规则、标志、包装、运输和贮存。 本标准适用于三相交流中性点不直接接地供电系统额定电压至6KV、10kV、额定电流最大至1250A、额定频率为50Hz供电系统的高压直空配电装置的生产与检验。

Mining explosion-proof and intrinsically safe permanent magnet high-voltage vacuum power distribution device

23/30445651 DC BS EN IEC 60079-42 爆炸性环境 第 42 部分：用于控制防爆设备潜在点火源的电气安全装置

BS EN IEC 60079-42. Explosive atmospheres - Part 42. Electrical safety devices for the control of potential ignition sources for Ex-Equipment

23/30474282 DC BS EN IEC 60079-19 爆炸性环境 第 19 部分：设备修理、大修和回收

BS EN IEC 60079-19. Explosive atmospheres - Part 19. Equipment repair, overhaul and reclamation

T/CZZMXH 004-2023 GYD680系列 LED防爆灯

本文件规定了GYD680系列LED防爆灯（以下简称LED防爆灯）的型号及基本参数、技术要求、试验方法、检验规则、标志、包装、运输和贮存。

GYD680 Series LED explosion proof lamp

BS EN IEC 62990-1:2022+A11:2022 工作场所气氛 气体探测器 有毒气体探测器的性能要求

Workplace atmospheres - Gas detectors. Performance requirements of detectors for toxic gases

BS EN IEC 62990-1:2019+A11:2022 工作场所气氛 气体探测器 有毒气体探测器的性能要求

Workplace atmospheres - Gas detectors. Performance requirements of detectors for toxic gases

23/30471806 DC BS EN IEC/IEEE 60079-30-1 爆炸性环境 第 30-1 部分 电阻微量加热 一般要求和测试要求

BS EN IEC/IEEE 60079-30-1. Explosive atmospheres - Part 30-1. Electrical resistance trace heating. General and testing requirement

23/30471807 DC BS EN IEC/IEEE 60079-30-2 爆炸性环境 第 30-2 部分 电阻微量加热 设计、安装和维护应用指南

BS EN IEC/IEEE 60079-30-2. Explosive atmospheres - Part 30-2. Electrical resistance trace heating. Application guide for design, installation and maintenance

T/WZCH 007-2023 防爆配电箱

5   基本要求 5.1设计研发 5.2原料及零部件 5.3工艺与装备 5.4检验检测 6　技术要求 6.1外观与结构 6.2抗冲击性能 6.3外部非金属材料上的静电电荷 6.4附属外部导电部件 6.5O型弹性密封圈替换 6.6“dc”保护等级 6.7端子绝缘材料 6.8过压试验 6.9内部点燃的不传爆试验 6.10电气间隙 6.11爬电距离 6.12接地导体或等电位导体连接件 6.13介电性能 6.14热剧变 6.15外壳防护等级 6.16耐腐蚀性能 6.17温度测定 6.18智能要求

Explosion-proof distribution box

23/30470871 DC BS EN IEC 60079-13 爆炸性环境 第 13 部分：加压室“p”和人工通风室“v”的设备保护

BS EN IEC 60079-13. Explosive atmospheres - Part 13. Equipment protection by pressurized room "p" and artificially ventilated room "v"

IEC 60079:2023 爆炸性环境 所有部分

Explosive atmospheres - ALL PARTS

23/30375872 DC BS IEC 60079-45 爆炸性环境 第 45 部分：内燃机电气点火系统

BS IEC 60079-45. Explosive atmospheres - Part 45. Electrical Ignition Systems for Internal Combustion Engines

23/30445655 DC BS EN 60079-46 爆炸性环境 第 46 部分：设备组件

BS EN 60079-46. Explosive atmospheres - Part 46. Equipment assemblies

IEC 60079-11:2023 爆炸性环境.第11部分:本质安全“i”设备保护

Explosive atmospheres - Part 11: Equipment protection by intrinsic safety "i"

T/ZZB 0201-2022 浴室多功能取暖器（风扇式浴霸）

本文件规定了浴室多功能取暖器（风扇式浴霸，以下简称浴霸）的术语和定义、基本要求、技术要 求、试验方法、检验规则、标志、使用说明书、包装、运输、贮存和质量承诺。 本文件适用于固定安装在浴室吊顶使用，以正温度系数热敏电阻（简称PTC）等发热元件，通过强 制对流通风方式，带有换气功能的器具。器具适用电源 220 V、50 Hz。

Multi-functional heater for bathroom(fan heater)

IEC 60079-25:2020/COR2:2022 勘误表 2 爆炸性环境 第25部分：本质安全电气系统

Corrigendum 2 - Explosive atmospheres - Part 25: Intrinsically safe electrical systems

CSA C22.2 No.60079-47-2022 爆炸性环境 第47部分：通过 2 线本质安全以太网概念 (2-WISE) 提供设备保护

1 Scope This part of IEC 60079, which is a technical specification, specifies requirements for the construction, marking and documenting of apparatus, systems and installations for use with the 2-Wire Intrinsically Safe Ethernet concept (2-WISE), such as the physical layer specification for 2-Wire Ethernet 10BASE-T1L as defined in IEEE 802.3cg. 2-WISE is a concept for an advanced physical layer (APL), designed to simplify the examination process for intrinsic safety parameters of components and cabling within APL segments. This is achieved by defining universal intrinsic safety parameter limits for APL ports, according to the specific hazardous area requirements and listing a concise set of rules for the segment setup. The requirements for construction and installation of 2-WISE devices and systems are included in IEC 60079-11, IEC 60079-14, and IEC 60079-25, except as modified by this document. Parts of a 2-WISE device can be protected by any Type of Protection listed in IEC 60079-0 appropriate to the EPL for the intended hazardous area. In these circumstances, the requirements of this technical specification apply only to intrinsically safe circuits of the apparatus. Where a requirement of this document conflicts with a requirement of IEC 60079-0, IEC 60079-11, IEC 60079-14 or IEC 60079-25, the requirements of this document take precedence. The requirements of the IEC 60079 series of Standards cover protection with respect to explosion hazard only. The CSA C22.2 No. 60079 series of Standards (based on the adoption of corresponding IEC Standards) may be used in conjunction with other applicable Standards containing the appropriate electrical safety requirements for general use equipment. Requirements for electrical installations of these systems are found in CSA C22.1, Canadian Electrical Code, Part I. General requirements for electrical products are provided in CSA C22.2 No. 0.

Explosive atmospheres — Part 47: Equipment protection by 2-wire intrinsically safe Ethernet concept (2-WISE)

T/CEEIA 611-2022 港机及起重设备用分线盒、穿线盒

本文件规定了港机及起重设备用分线盒、穿线盒(以下简称“分线盒”、“穿线盒”)的产品分类、要求、试验方法、检验规则、标志、包装及贮存等内容。 本文件适用于分线盒、穿线盒的设计、制造及检验。分线盒、穿线盒主要用于港机及起重设备，作为电线、电缆接线或穿线之用，分线盒额定工作电压交流不超过660 V，直流不超过36 V，额定工作电流不超过32 A。

Junction box and threading box for port machinery and hoisting equipment

JB/T 14517-2022 YBX4系列高效率隔爆型三相异步电动机技术规范（机座号63～355）

YBX4 series high-efficiency explosion-proof three-phase asynchronous motor technical specifications (frame number 63 ~ 355)

T/CPARK 24-2022 隔爆型电气控制箱制作工艺规程

备料要求 原材料的准备 下料工作 制作工艺要求 焊接要求 去应力要求 机加工要求 装配要求 水压试验要求  涂装工艺要求

Manufacture process specification for flameproof electrical control box