Browse Standards
4331+ standards in database
4331 result(s) found
额定电压72.5kV及以上气体绝缘金属封闭开关设备与充流体及挤包绝缘电力电缆的连接 充流体及干式电缆终端
Cable connections between gas-insulated metal-enclosed switchgear for rated voltages equal to and above 72.5kV and fluid-filled and extruded insulation power cables—Fluid-filled and dry type cable-terminations
电工电子安全出版物的编写及基础安全出版物和多专业共用安全出版物的应用导则
Guide for the preparation of electrical and electronic safety publications and the use of basic safety publications and group safety publications
爆炸性环境 第5部分: 由正压外壳“p”保护的设备
Explosive atmospheres—Part 5:Equipment protection by pressurized enclosure “p“
爆炸性环境 第21部分：设备生产质量体系的应用
Explosive atmospheres—Part 21：Application of quality systems for equipment manufacture
高速列车网络控制系统
Network control system for high speed train
柔性直流输电换流器技术规范
Technical specification of converters for high-voltage direct current (HVDC) transmission using voltage sourced converters (VSC)
电气设备的安全 人体工程的安全指南
Electrical equipment safety—Guide on the safety of human engineering
机械电气安全 GB 28526和GB/T 16855.1用于机械安全相关控制系统设计的应用指南
Electrical safety of machinery—Guidance on the application of GB 28526 and GB/T 16855.1 in the design of safety-related control systems for machinery
工业用电缆卷盘
Industrial cable reels
家用和类似用途安全特低电压（SELV）交流和直流插头插座16 A 6 V、12 V、24 V、48 V 型式、基本参数和尺寸
SELV plugs and socket-outlets for household and similar purposes 16 A 6 V、12 V、24 V、48 V a.c. and d.c.—Types, basic parameters and dimensions
智能变电站智能终端装置通用技术条件
General specification for smart terminal in smart substation
电源母线系统 第22部分：用于地面和地下安装的电源母线系统的特殊要求
Powertrack systems—Part 22: Particular requirements for powertrack systems intended for on floor or under floor installation
电源母线系统 第21部分：用于墙壁和天花板安装的电源母线系统的特殊要求
Powertrack systems—Part 21: Particular requirements for powertrack systems intended for wall and ceiling mounting
电源母线系统 第1部分：通用要求
Powertrack systems—Part 1:General requirements
微电网接入配电网测试规范
Specification for test of microgrid connected to distribution network
站域保护控制装置技术导则
Technical guide for substation-area protection and control device
电力系统继电保护及安全自动装置户外柜通用技术条件
General specification for outdoor cabinet with relaying protection and security automatic equipment of power system
电力系统变频器保护技术规范
Technical specification for power system frequency converter protection
220kV～750kV电网继电保护和安全自动装置配置技术规范
Technical specification for configuration of relaying protection and security automatic equipment of AC 220kV～750kV grid
智能变电站继电保护配置工具技术规范
Technical specification for relay protection configuration tool in smart substation