Browse Standards
4331+ standards in database
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家用及类似场所用过电流保护断路器的可靠性试验方法
Reliability test method of circuit-breakers for overcurrent protection for household and similar installation
家用和类似用途的剩余电流动作断路器可靠性试验方法
Reliability test method of residual current operated circuit-breakers for household and similar uses
过载继电器可靠性试验方法
Reliability test method of overload relay
电子电气产品与系统环境标准化 环境因素标准化 术语
Environmental standardization for electrical and electronic products and systems—Standardization of environmental aspects—Glossary of terms
电能质量经济性评估 第2部分：公用配电网的经济性评估方法
Economic evaluation of power quality—Part 2：Economic evaluation method for the distribution network
电能质量经济性评估 第1部分：电力用户的经济性评估方法
Economic evaluation of power quality—Part 1: Economic evaluation method for the end-users
智能保护测控设备技术规范
General specifications for intelligent protection and control equipment
智能微电网保护设备技术导则
Technical guide for smart protection equipment of microgrid
照明设备的锐边试验装置和试验程序 锐边试验
Sharp edge testing apparatus and test procedure for lighting equipment—Tests for sharpness of edge
油浸式智能化电力变压器技术规范
Technical specifications for oil-immersed smart power transformers
互联电力系统设计导则
Guidelines for the design of interconnected power systems
与附加功能组合的剩余电流保护电器
Residual current devices (RCDs) associated with additional function(s)
关于确定不超过2mm距离的电气间隙和爬电距离的指南 对影响参数进行研究的试验结果
Guidance on clearances and creepage distances in particular for distances equal to or less than 2mm—Test results of research on influencing parameters
用户端能源管理系统 第8部分：用例
Customer energy management system—Part 8: Use cases
应用GB/T 20145评价光源和灯具的蓝光危害
Application of GB/T 20145 for the assessment of blue light hazard to light sources and luminaires
直流系统用剩余电流动作保护电器的一般要求
General requirements for residual current operated protective devices for D.C. system
低压开关设备和控制设备 火灾风险分析和风险降低措施
Low-voltage switchgear and controlgear—Fire risk analysis and risk reduction measures
电器附件 总则协调
Electrical accessories—Harmonization of general rules
能源互联网系统 用例
Energy internet system—Use case
低压开关设备和控制设备 开关设备和控制设备及其成套设备的EMC评估
Low-voltage switchgear and controlgear—Electromagnetic compatibility assessment for switchgear and controlgear and their assemblies