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电线电缆识别标志方法 第4部分: 电气装备电线电缆绝缘线芯识别标志
Markings for electric wires and cables - Part 4：Identifications of insulated conductors of cables and wires for electrical appliances and equipments
电线电缆识别标志方法 第3部分: 电线电缆识别标志
Markings for electric wires and cables - Part 3：Identifications of cables and wires
电线电缆识别标志方法 第2部分: 标准颜色
Markings for electric wires and cables - Part 2: Standard colours
电线电缆识别标志方法 第1部分: 一般规定
Markings for electric wires and cables - Part 1: General requirements
控制用电磁继电器可靠性试验通则
General rules for reliability test of electromagnetic relay for control circuits
灯具分布光度测量的一般要求
General requirements for the photometry and goniophotometry of luminaries
投光照明灯具光度测试
Photometry for floodlight
直流电力牵引额定电压
Voltage ratings of D.C.electric traction system
户外严酷条件下的电气设施 第1部分：范围和定义
Electrical installations for outdoor Sites under heavy conditions - Part 1: Scope and definitions
同步电机励磁系统 定义
Excitation systems for synchronous electrical machines - Definitions
绝缘子串元件的球窝连接尺寸
Ball and socket coupling dimensions of string insulator units
电工术语 电的和磁的器件
Electrotechnical terminology - Electrical and magnetic devices
电工术语 原电池和蓄电池
Electrotechnical terminology - Primary and secondary cells and batteries
电工术语 爆炸性环境用设备
Electrotechnical terminology - Equipment for explosive atmospheres
电工术语 电工合金
Electrotechnical terminology - Special alloys for electrical equipment
电气工程CAD制图规则
Electrotechnical engineering drawings rules of CAD
电能质量 三相电压不平衡
Power quality - Three-phase voltage unbalance
设备用断路器
Circuit-breaker for equipment
电器附件 电线组件和互连电线组件
Electrical accessories - Cord sets and interconnection cord sets
电击防护 装置和设备的通用部分
Protection against electric shock - Common aspects for installation and equipment