Browse Standards
4101+ standards in database
4101 result(s) found
用电安全导则
General guide for safety of electric user
旋转电机结构型式、安装型式及接线盒位置的分类（IM代码）
Rotating electrical machines - Classification of types of construction ，mounting arrangements and terminal box position for(IM Code)
低压系统内设备的绝缘配合 第1部分：原理、要求和试验
Insulation coordination for equipment within low-voltage systems - Part 1: Principles, requirements and tests
变频调速专用三相异步电动机绝缘规范
Insulation specification for variable frequency adjustable speed definite purpose converter-fed three-phase induction motors
低压电器电量监控器
Power monitor for low-voltage electrical apparatus
灯座的型式和尺寸 第2部分:插脚式灯座
Types and dimensions of lampholders - Part 2:Pin lampholders
灯头的型式和尺寸 第5部分：卡口式灯头
Types and dimensions of lamp caps - Part 5：Bayonet caps
灯头的型式和尺寸 第3部分：预聚焦式灯头
Types and dimensions of lamp caps - Part 3：Prefocus caps
灯座的型式和尺寸 第1部分：螺口式灯座
Types and dimensions of lampholder - Part 1：Screw lampholder
灯头、灯座检验量规 第3部分：预聚焦式灯头、灯座的量规
Gauges for lamp caps and lampholders - Part 3: Gauges for prefocus caps and lampholders
灯头、灯座检验量规 第1部分：螺口式灯头、灯座的量规
Gauges for lamp caps and holders - Part 1 : Gauges for screw caps and holders
灯头、灯座检验量规 第2部分：插脚式灯头、灯座的量规
Gauges for caps and lampholders - Part 2：Gauges for pin caps and lampholders
灯头的型式和尺寸 第2部分：插脚式灯头
Types and dimentions of lamp caps - Part 2：Pin lamp caps
灯头的型式和尺寸 第1部分：螺口式灯头
Types and dimensions of lamp caps - Part 1：Screw caps
灯座的型式和尺寸 第5部分: 卡口式灯座
Types and dimensions of lampholders - Part 5: Bayonet lampholders
金属卤化物灯（钪钠系列）
Metal-halide lamps (ScI3-NaI series)
灯头的型式和尺寸 第4部分：杂类灯头
Types and dimensions of lamp caps - Part 4: Miscellaneous caps
放电灯（荧光灯除外）特性测量方法
Methods of measuring characteristics for discharge lamps (excluding fluorescent lamps)
白炽灯泡光电参数的测量方法
Method of measuring electrical and photometric characteristics for incandescent lamps
灯的国际编码系统(ILCOS)
International lamp coding system(ILCOS)