Browse Standards
4101+ standards in database
4101 result(s) found
电池供电的应急疏散照明自动试验系统
Automatic test systems for battery powered emergency escape lighting
中小型电机环境意识设计导则
Guide of eco-design for medium and small size electric motors
电工电子产品环境意识设计 术语
Environmentally conscious design for electrical and electronic products - Glossary
电力系统安全稳定控制技术导则
Technical guide for electric power system security and stability control
电工控制设备造型设计导则
The design guide of the outline and structure for the electric control equipment
火花试验机
Spark tester
铜铬电触头技术条件
Specification for CuCr electrical contact
电力系统实时动态监测系统 第2部分：数据传输协议
Real-time dynamic monitoring systems of power system - Part 2: Protocols for data transferring
固定型排气式铅酸蓄电池 第2部分：规格及尺寸
Stationary lead-acid batteries - Vented types - Part 2: Capacity specifications and size
高压穿墙瓷套管
High-voltage ceramic wall bushings
太阳能光伏照明用电子控制装置 性能要求
Electronic controllers for solar photovoltaic (PV) lighting - Performance specifications
高压架空线路用长棒形瓷绝缘子元件特性
Characteristics of ceramic insulator units of the long rod type for high-voltage overhead lines
固定型排气式铅酸蓄电池 第1部分：技术条件
Stationary lead-acid batteries - Vented types - Part 1: Technical conditions
电力变压器 第6部分：电抗器
Power transformers - Part 6: Reactors
电气设备的安全 风险评估和风险降低 第4部分：风险降低
Electrical equipment safety - Risk assessment and risk reduction - Part 4: Risk reduction
电气设备的安全 风险评估和风险降低 第5部分：风险评估和降低风险的方法示例
Electrical equipment safety - Risk assessment and risk reduction - Part 5: Method and example for risk assessment and reduction
电触头材料金相图谱
Metallographic atlas of electrical contact materials
标称电压高于1000V低于300kV系统用户内有机材料支柱绝缘子的试验
Insulator-Test on indoor post insulator of organic material for systems with nominal voltages greater than 1000V up to but not including 300kV
电触头材料金相试验方法
Metallographic examination of electrical contact materials
电力系统继电保护产品动模试验
The dynamic test of the power system protective products