Browse Standards
4101+ standards in database
4101 result(s) found
高压交流熔断器 第5部分：用于电动机回路的高压熔断器的熔断件选用导则
High-voltage alternating-current fuses - Part 5: Specification for high-voltage fuse-links for motor circuit applications
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 fuse - Part 4: Fuses for external protection of shunt power capacitors
家用和类似用途插头插座 第1部分：通用要求
Plugs and socket-outlets for household and similar purposes - Part 1: General requirements
量度继电器和保护装置 第27部分：产品安全要求
Measuring relays and protection eauipment - Part 27: Product safety requirements
电力金具试验方法 第1部分：机械试验
Test method for electric power fittings - Part 1: Mechanical tests
电力系统暂态数据交换通用格式
Common format for transient data exchange(COMTRADE) for power systems
电力变压器 第7部分：油浸式电力变压器负载导则
Power transformers - Part 7: Loading guide for oil-immersed power transformers
电力系统安全稳定控制系统检验规范
Testing specification of security and stability control system for power system
交流线路带电作业安全距离计算方法
Calculation method of live working minimum approach distance on a.c.transmission line
带电作业工具基本技术要求与设计导则
Technical requirements and design guide for live working tools
电力变压器选用导则
The guide for choice power transformers
电力设备带电水冲洗导则
Regulation of hot washing for electric power apparatus
家用和类似用途单相插头插座 型式、基本参数和尺寸
Single phase plugs and socket-outlets for household and similar purposes - Types, basic parameters and dimensions
电力金具 标称破坏载荷系列及连接型式尺寸
Nominal failing load series and coupling dimensions for electric power fittings
通信用铅酸蓄电池的回收处理要求
Technical requirements of recycling of lead acid battery for telecomunications
电气用环保型模塑料通用要求
General requirements for environmentally friendly moulding compounds for electrical purpose
家用洗衣机电脑程序控制器
Microcomputer controller for household washing machine
储能用铅酸蓄电池
Lead-acid storage batteries used for energy storage
爆炸性环境 第12部分：气体或蒸气混合物按照其最大试验安全间隙和最小点燃电流的分级
Explosive atmospheres - Part 12: Classification of gases or vapours with air according to their maximum experimental safe gaps and minimum igniting current
爆炸性环境 第11部分：由隔爆外壳“d”保护的设备 最大试验安全间隙测定方法
Explosive atmospheres - Part 11: Equipment protection by flameproof enclosures "d" - Method of test for ascertainment of maximum experimental safe gap