发布时间:2024-05-27 17:49:26 - 更新时间:2024年06月29日 15:22
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Earth-moving and building construction machinery - Electromagnetic compatibility (EMC) of machines with internal electrical power supply - Part 2: Additional EMC requirements for functional safety
This document provides test methods and acceptance criteria for the evaluation of the electromagnetic compatibility (EMC) of earth-moving machinery
Earth-moving and building construction machinery — Electromagnetic compatibility (EMC) of machines with internal electrical power supply — Part 2: Additional EMC requirements for functional safety
Mains operated electric hair dryers
Mains operated clocks - specification
Shore-based power supply system part 3: variable frequency power supply
This standard applies to mains-operated electric dry shavers designed for connection to supplies at voltage not exceeding 250 V ac or dc
1.1 This specification deals with the electrical characteristics of alternating current mains-operated synchronous clocks for voltages not exceeding
本标准规定了与GJB 181A-2003要求相适应的飞机外部电源供电特性,以及外部电源与飞机连接、外部电源的安全性等方面的一般要求。 本标准适用于交流额定电压115V/200V额定频率400Hz的三相四线制,直流额定电压为28V和270V的两线制飞机外部电源。其它外部电源也可参照
Electrical power characteristics and general requirements for external electrical power source of aircraft
This Standard establishes methods for verifying manufacturer??s claims for principle battery performance in different use models for various types
INTERNALLY POWERED ARCHITECTURAL HARDWARE DEVICES
7.2 功能 7.2.1 自检功能 源挂锁在开始工作时,应有表明其工作正常的指示或显示。 7.2.2 登录功能 按照产品说明书中规定的步骤操作,应能登录用户信息。 7.2.3 删除功能 按照产品说明书中规定的步骤操作,应能删除已登录的用户信息。 7.2.4 信息保存功能 在电源掉电
Passive Smart Padlocks Part 1: Passive Contact Power
1. 范围;2 .规范性引用文件;3. 术语和定义;4 .分类和标记;5. 要求;6 .试验方法;7. 检验规则;8 .包装与标标识、存储与运输。  
Electric heating ceramic tiles with built-in electrothermal layer
本标准规定了机车车辆电气设备供电地面电源的环境条件、系统组成、技术要求、检验方法、检验规则、标志、包装、运输和贮存。本标准适用于铁道机车车辆在检修、检查、整备及存车时,对其辅助电气系统进行供电的地面电源,不包括对机车车辆的主牵引系统进行供电的地面电源
Ground power supply for electrical equipment onboard rolling stock
本标准规定了通信用太阳能供电组合电源的要求、试验方法、检验规则和标志、包装、运输、贮存。 本标准适用于以太阳能光伏电池作主供电源,由交流配电单元、直流配电单元、整流器、监控器和太阳能光伏电池电压稳定装置等构成的向通信设备供电的组合电源设备。 本标准不包含对太阳能光伏电池的要求
Combined solar power system for telecommunications
本标准适用于额定输出1kw及以上的普通电源或整流电源供电的直流电机、但其他IEC标准所涵盖的电机除外,如IEC 60349。 本标准的目的是制定用于测试普通电源或整流电源供电的直流电机特性参量的试验方法。 本标准所描述的任一项或全部试验项目都不应理解为对任何指定电机都要求
Specific test methods for d.c.machines on coventional and rectifier-fed supplies
Interoperability specifications of common external power supply (EPS) for use with data-enabled mobile telephones
Earth-moving and building construction machinery - Electromagnetic compatibility (EMC) of machines with internal electrical power supply - Part 2: Additional EMC requirements for functional safety
This document provides test methods and acceptance criteria for the evaluation of the electromagnetic compatibility (EMC) of earth-moving machinery
Earth-moving and building construction machinery — Electromagnetic compatibility (EMC) of machines with internal electrical power supply — Part 2: Additional EMC requirements for functional safety
Mains operated electric hair dryers
Mains operated clocks - specification
Shore-based power supply system part 3: variable frequency power supply
This standard applies to mains-operated electric dry shavers designed for connection to supplies at voltage not exceeding 250 V ac or dc
1.1 This specification deals with the electrical characteristics of alternating current mains-operated synchronous clocks for voltages not exceeding
本标准规定了与GJB 181A-2003要求相适应的飞机外部电源供电特性,以及外部电源与飞机连接、外部电源的安全性等方面的一般要求。 本标准适用于交流额定电压115V/200V额定频率400Hz的三相四线制,直流额定电压为28V和270V的两线制飞机外部电源。其它外部电源也可参照
Electrical power characteristics and general requirements for external electrical power source of aircraft
This Standard establishes methods for verifying manufacturer??s claims for principle battery performance in different use models for various types
INTERNALLY POWERED ARCHITECTURAL HARDWARE DEVICES
7.2 功能 7.2.1 自检功能 源挂锁在开始工作时,应有表明其工作正常的指示或显示。 7.2.2 登录功能 按照产品说明书中规定的步骤操作,应能登录用户信息。 7.2.3 删除功能 按照产品说明书中规定的步骤操作,应能删除已登录的用户信息。 7.2.4 信息保存功能 在电源掉电
Passive Smart Padlocks Part 1: Passive Contact Power
1. 范围;2 .规范性引用文件;3. 术语和定义;4 .分类和标记;5. 要求;6 .试验方法;7. 检验规则;8 .包装与标标识、存储与运输。  
Electric heating ceramic tiles with built-in electrothermal layer
本标准规定了机车车辆电气设备供电地面电源的环境条件、系统组成、技术要求、检验方法、检验规则、标志、包装、运输和贮存。本标准适用于铁道机车车辆在检修、检查、整备及存车时,对其辅助电气系统进行供电的地面电源,不包括对机车车辆的主牵引系统进行供电的地面电源
Ground power supply for electrical equipment onboard rolling stock
本标准规定了通信用太阳能供电组合电源的要求、试验方法、检验规则和标志、包装、运输、贮存。 本标准适用于以太阳能光伏电池作主供电源,由交流配电单元、直流配电单元、整流器、监控器和太阳能光伏电池电压稳定装置等构成的向通信设备供电的组合电源设备。 本标准不包含对太阳能光伏电池的要求
Combined solar power system for telecommunications
本标准适用于额定输出1kw及以上的普通电源或整流电源供电的直流电机、但其他IEC标准所涵盖的电机除外,如IEC 60349。 本标准的目的是制定用于测试普通电源或整流电源供电的直流电机特性参量的试验方法。 本标准所描述的任一项或全部试验项目都不应理解为对任何指定电机都要求
Specific test methods for d.c.machines on coventional and rectifier-fed supplies
Interoperability specifications of common external power supply (EPS) for use with data-enabled mobile telephones