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调速电气传动系统 第7-302部分:电气传动系统的通用接口和使用规范 2型规范对应至网络技术
Adjustable speed electrical power drive systems—Part 7-302: Generic interface and use of profiles for power drive systems—Mapping of profile type 2 to network technologies
爆炸性环境 第9部分:由浇封型“m”保护的设备
Explosive atmospheres—Part 9:Equipment protection by encapsulation “m”
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
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
爆炸性环境 第4部分:由本质安全型“i”保护的设备
Explosive atmospheres—Part 4:Equipment protection by intrinsic safety“i”
爆炸性环境 第3部分:由增安型“e”保护的设备
Explosive atmospheres—Part 3:Equipment protection by increased safety“e”
爆炸性环境 第2部分:由隔爆外壳“d”保护的设备
Explosive atmospheres—Part 2:Equipment protection by flameproof enclosures “d”
爆炸性环境 第1部分:设备 通用要求
Explosive atmospheres—Part 1:Equipment—General requirements
爆炸性环境 第33部分:严酷工作条件用设备
Explosive atmospheres—Part 33:Equipment in adverse service conditions
爆炸性环境 第34部分:成套设备
Explosive atmospheres—Part 34:Equipment assemblies
流化床法颗粒硅 氢含量的测定 脉冲加热惰性气体熔融红外吸收法
Granular polysilicon produced by fluidized bed method—Determination of hydrogen—Pulse heating inert gas fusion infrared absorption method
光伏硅材料 氧含量的测定 脉冲加热惰性气体熔融红外吸收法
Photovoltaic silicon material—Determination of oxygen—Pulse heating inert gas fusion infrared absorption method
电能质量规划 总则
Power quality planning—General
生态设计产品评价技术规范 灯具
Technical specification for eco-design product assessment—Luminaries
生态设计产品评价技术规范 办公设备系列产品
Technical specification for eco-design product assessment—Office equipment
生态设计产品评价技术规范 通信系统及设备
Technical specification for eco-design product assessment—Communication system and equipment
生态设计产品评价技术规范 电动机产品
Assessment technical specification for eco-design product—Motor products
生态设计产品评价技术规范 电池产品
Technical specification for eco-design product assessment—Battery
爆炸性环境 第30部分:地下矿井爆炸性环境用设备和元件
Explosive atmospheres—Part 30: Equipment and components in explosive atmospheres in underground mines
爆炸性环境 第32部分:电子控制火花时限本质安全系统
Explosive atmospheres—Part 32: Intrinsically safe systems with electronically controlled spark duration limitation