Browse Standards
4331+ standards in database
4331 result(s) found
平衡车用锂离子电池和电池组 安全要求
Lithium ion cells and batteries used in self-balancing vehicle—Safety requirements
柔性直流输电术语
Terminology for voltage source converter based high voltage direct current (VSC-HVDC) transmission
输变电设施运行可靠性评价指标导则
Guide for reliability evaluation indices of operational transmission and transformation installation
柔性交流输电设备接入电网继电保护技术要求
Technical requirements for relaying protection of flexible alternating current transmission equipment connecting to the system
变电站辅助设施监控系统技术规范
Technical specification of monitoring and control system for auxiliary facilities in substation
村镇照明规范
Specification for village and town lighting
数字可寻址照明接口 第304部分：特殊要求 输入设备 光传感器
Digital addressable lighting interface—Part 304: Particular requirements—Input devices—Light sensor
灯控制装置的效率要求 第2部分:高压放电灯（荧光灯除外） 控制装置效率的测量方法
Energy performance of lamp controlgear—Part 2: Controlgear for high intensity discharge lamps (excluding fluorescent lamps)—Method of measurement to determine the efficiency of controlgear
数字可寻址照明接口 第201部分：控制装置的特殊要求 荧光灯(设备类型0)
Digital addressable lighting interface—Part 201: Particular requirements for control gear—Fluorescent lamps (device type 0)
数字可寻址照明接口 第102部分：一般要求 控制装置
Digital addressable lighting interface—Part 102: General requirements—Control gear
数字可寻址照明接口 第101部分：一般要求 系统组件
Digital addressable lighting interface—Part 101: General requirements—System components
高压钠灯 性能要求
High-pressure sodium vapour lamps—Performance requirements
工作测光标准灯泡
Working standard lamps for the measurement of luminous flux
发光强度、总光通量标准灯泡
Standard lamps of luminous intensity and total luminous flux
数字器件和设备用噪声抑制片 第1部分：定义和一般性能
Noise suppression sheet for digital devices and equipment—Part 1: Definitions and general properties
数字器件和设备用噪声抑制片 第2部分：测量方法
Noise suppression sheet for digital devices and equipment—Part 2: Measuring methods
高频感性元件 非电特性及其测量方法 第1部分：电子和通信设备用表面安装固定电感器
High frequency inductive components—Non-electrical characteristics and measuring methods—Part 1: Fixed, surface mounted inductors for use in electronic and telecommunication equipment
高频感性元件 电特性及其测量方法 第1部分：纳亨级片式电感器
High frequency inductive components—Electrical characteristics and measuring method—Part 1：Nanohenry range chip inductor
高压交流熔断器 第4部分：并联电容器外保护用熔断器
High-voltage alternating-current fuses—Part 4：Fuse for exteanal protection of shunt capacitors
变压器、电源装置、电抗器及其类似产品 电磁兼容（EMC）要求
Transformers, power supplies, reactors and similar products—EMC requirements