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低压熔断器 第6部分：太阳能光伏系统保护用熔断体的补充要求
Low-voltage fuses—Part 6：Supplementary requirements for fuses-links for the protection of solar photovoltaic energy systems
低压熔断器 第7部分：电池和电池系统保护用熔断体的补充要求
Low voltage fuses—Part 7: Supplementary requirements for fuse-links for the protection of batteries and battery systems
低压开关设备和控制设备 第6-1部分：多功能电器 转换开关电器
Low-voltage switchgear and controlgear—Part 6-1: Multiple function equipment—Transfer switching equipment
半导体材料术语
Terminology of semiconductor materials
电力负荷管理系统技术规范
Technical specifications for power load management system
电工用铝包钢线
Aluminums-clad steel wires for electrical purposes
三相交流系统相位差的钟时序数标识
Designation of phase differences by hour numbers in three-phase AC systems
往复式内燃机驱动的交流发电机组 第9部分：机械振动的测量和评价
Reciprocating internal combustion engine driven alternating current generating sets—Part 9：Measurement and evaluation of mechanical vibrations
架空导线用碳纤维增强复合材料芯
Carbon fiber reinforced composite core for overhead electrical conductors
架空导线用镀锌钢线
Zinc-coated steel wires for overhead electrical conductors
低压电气设备安全风险评估和风险降低指南
Guidelines for safety related risk assessment and risk reduction for low voltage equipment
就地化继电保护装置技术规范 第6部分：母线保护
Technical specification for on-site relay protection equipment—Part 6: Busbar protection
就地化继电保护装置技术规范 第7部分：变压器保护
Technical specification for on-site relay protection equipment—Part 7: Transformer protection
绕组线试验方法 第1部分：一般规定
Test methods of winding wires—Part 1:General
绕组线试验方法 第2部分：尺寸测量
Test methods of winding wires—Part 2:Determination of dimensions
绕组线试验方法 第3部分：机械性能
Test methods of winding wires—Part 3: Mechanical properties
绕组线试验方法 第4部分：化学性能
Test methods of winding wires—Part 4: Chemical properties
绕组线试验方法 第5部分：电性能
Test methods of winding wires—Part 5: Electrical properties
绕组线试验方法 第6部分：热性能
Test methods of winding wires—Part 6: Thermal properties
电力自动化通信网络和系统 第4部分：系统和项目管理
Communication networks and systems for power utility automation—Part 4：System and project management