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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Design-Center ratings are limiting values of operating and environmental conditions applicable to a bogey electron tube of a specified type as defined
Electrical Rating Systems for Electron Tubes
Classification of electrical and electronic equipment with regard to protection against electric shock
This speclfication prescribes the requbwtcnts far the preparation of a handbook of opcrsting lnatnictions for electronic, electrical, a ì t c t r o
HANDBOOK, OPERATION (ELECTRONIC, ELECTRICAL, ELECTRO-HYDRAULIC, AND ELECTRO-MECHANICAL EQUIPMENTS, SYSTEMS AND TEST EQUIPMENT)
Adjustable speed electrical power drive systems—Part 9-2: Ecodesign for power drive systems, motor starters, power electronics and their driven applications—Energy efficiency indicators for power drive systems and motor starters
The document contains the identification marking of electrical equipment of aircraft electrical systems according to STANAG 3347
Aerospace; electrical subsystems; identification of circuits, equipments and cables
Electronic equipment subsystems deals with the enclosure and all internal structures and hardware used to package an electrical or electronic
Electronic Equipment Subsystems
This specification covers safety requirements for the following electrical and electronic apparatus:household and similar appliances that have rated
Electrical and electronic apparatus
Covers safety requirements for electrical and electronic apparatus
Electrical and electronic apparatus
ARC WELDING EQUIPMENT. PLASMA CUTTING SYSTEMS FOR MANUAL USE. (EUROPEAN STANDARD EN 50 192).
本标准适用于试验室使用的电气和电子测量设备随机技术文件。 本标准的目的是使随测量设备提供的文件 ——其统一性达到可接受的水平; ——防止使用不正确的表达方式; ——概括性地规定基本内容和结构。以便给用户提供有关安装、用途、安全性、应用、技术要求、工作原理、测试和维修
Electrical and electronic measuring equipment--Documentation
Schválení ST SEV 501-77 doporu?ilo federální ministerstvo elektrotechnického pr?myslu. Zpracovatel a oborové normaliza?ní st?edisko: TESLA, V?zkumn
Electronic equipment Secondary power supply systems Classification
本标准规定了便携式电子设备的机载供电系统的术语和定义、技术要求、试验方法、装机测试方法、检验规则、标识、随附文件、包装、运输和贮存。 本标准适用于便携式电子设备的机载供电系统,该系统输入电源为115 V/200 V或230 V /400 V,恒频(400 Hz)/窄变频(360 Hz~650 Hz
Airborne power supply system for portable electronic device
本标准规定了废弃等离子电视机及显示设备拆解处理的一般要求、场所与设备要求、工作程序与要求、污染控制和安全卫生要求以及文件记录和保存要求。本标准适用于废弃等离子电视机及显示设备的拆解处理
Requirements of disassembly and treatment for waste electrical and electronic product.PDP televisions and display devices
Design-Center ratings are limiting values of operating and environmental conditions applicable to a bogey electron tube of a specified type as defined
Electrical Rating Systems for Electron Tubes
Classification of electrical and electronic equipment with regard to protection against electric shock
This speclfication prescribes the requbwtcnts far the preparation of a handbook of opcrsting lnatnictions for electronic, electrical, a ì t c t r o
HANDBOOK, OPERATION (ELECTRONIC, ELECTRICAL, ELECTRO-HYDRAULIC, AND ELECTRO-MECHANICAL EQUIPMENTS, SYSTEMS AND TEST EQUIPMENT)
Adjustable speed electrical power drive systems—Part 9-2: Ecodesign for power drive systems, motor starters, power electronics and their driven applications—Energy efficiency indicators for power drive systems and motor starters
The document contains the identification marking of electrical equipment of aircraft electrical systems according to STANAG 3347
Aerospace; electrical subsystems; identification of circuits, equipments and cables
Electronic equipment subsystems deals with the enclosure and all internal structures and hardware used to package an electrical or electronic
Electronic Equipment Subsystems
This specification covers safety requirements for the following electrical and electronic apparatus:household and similar appliances that have rated
Electrical and electronic apparatus
Covers safety requirements for electrical and electronic apparatus
Electrical and electronic apparatus
ARC WELDING EQUIPMENT. PLASMA CUTTING SYSTEMS FOR MANUAL USE. (EUROPEAN STANDARD EN 50 192).
本标准适用于试验室使用的电气和电子测量设备随机技术文件。 本标准的目的是使随测量设备提供的文件 ——其统一性达到可接受的水平; ——防止使用不正确的表达方式; ——概括性地规定基本内容和结构。以便给用户提供有关安装、用途、安全性、应用、技术要求、工作原理、测试和维修
Electrical and electronic measuring equipment--Documentation
Schválení ST SEV 501-77 doporu?ilo federální ministerstvo elektrotechnického pr?myslu. Zpracovatel a oborové normaliza?ní st?edisko: TESLA, V?zkumn
Electronic equipment Secondary power supply systems Classification
本标准规定了便携式电子设备的机载供电系统的术语和定义、技术要求、试验方法、装机测试方法、检验规则、标识、随附文件、包装、运输和贮存。 本标准适用于便携式电子设备的机载供电系统,该系统输入电源为115 V/200 V或230 V /400 V,恒频(400 Hz)/窄变频(360 Hz~650 Hz
Airborne power supply system for portable electronic device
本标准规定了废弃等离子电视机及显示设备拆解处理的一般要求、场所与设备要求、工作程序与要求、污染控制和安全卫生要求以及文件记录和保存要求。本标准适用于废弃等离子电视机及显示设备的拆解处理
Requirements of disassembly and treatment for waste electrical and electronic product.PDP televisions and display devices