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Number of entries (Data is updated on a monthly basis): 83243
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GB/Z 34124-2017

智能保护测控设备技术规范

General specifications for intelligent protection and control equipment

GB/T 34125-2017

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

GB/T 7251.5-2017

低压成套开关设备和控制设备 第5部分:公用电网电力配电成套设备

Low-voltage switchgear and controlgear assemblies—Part 5: Assemblies for power distribution in public networks

GB/T 16915.7-2017

家用和类似用途固定式电气装置的开关 第2-6部分:外部或内部标识和照明用消防开关的特殊要求

Switches for household and similar fixed electrical installations—Part 2-6: Particular requirements for fireman's switches for exterior and interior signs and luminaires

GB/T 13301-1991

金属材料电阻应变灵敏系数试验方法

Metals--Testing method for sensitivity of electrical resistance strain

GB/T 13960.10-2009

可移式电动工具的安全 第二部分:单轴立式木铣的专用要求

Safety of transportable motor-operated electric tools - Part 2: Particular requirements for single spindle vertical moulders

GB/T 13961-2008

灯具用电源导轨系统

Electrical supply track systems for luminaires

GB/T 1404.3-2008

塑料 粉状酚醛模塑料 第3部分:选定模塑料的要求

Plastics - Phenolic powder moulding compounds - Part 3: Requirements for selectes moulding compounds

GB/T 34123-2017

电力系统变频器保护技术规范

Technical specification for power system frequency converter protection

GB/T 34122-2017

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

Number of entries (Data is updated on a monthly basis): 83243
Weiter Weiter| 51411 - 51420 | 51421 - 51430|51431 - 51440 |Weiter Weiter