英文名称:Electrical apparatus for explosive gas atmospheres. Part 16: Artificial ventilation for the protection of analyser(s) houses 标准状态:现行 发布日期:1990-05-15 文档简介 IECTR60079-16:1990是一个电气安全标准的法国部分,也称为EN-FR部分,该部分涉及易爆炸气体的应用场所使用的电气设备。本部分重点...
Introduction to Electrical Engineering (电气工程导论) 教案 Chapter1--3 Introduction---Electric Machines and Apparatus.pdf,Introduction to Electrical Engineering (电气工程导论) Chapter 1 Introduction ■■■
In general, the testing set-up for studying electrical tree is composed of an electrical tree initiating device and real-time observation apparatus [114], in which the specimen has to be immersed in silicone oil to prevent surface discharge and flashover. Additionally, high voltage is applied thr...
Abstract:Thedefinitionandapplicationoffunctionnumbersandacronymsfordevicesand functionsusedinelectricalsubstationsandgeneratingplantsandininstallationsofpower utilizationandconversionapparatusarecovered.Thepurposeanduseofthenumbersand acronymsisdiscussed,and95numbersand17acronymsareassigned. Functionnumbersorfunctionacronymsfor...
The power tool comprises a controller module arranged to control an output of a functional module of the electrical apparatus, wherein the controller module is further arranged to communicate with an external communication device. Multiple devices connected to the same communication network, may ...
Financial support by the Center of Excellence for Advanced Materials and Sensors, Croatia, is gratefully acknowledged. We also thank H. Khodagholy for the design and fabrication of the horizontal ladder apparatus. Author information Author notes These authors contributed equally: Malin Silverå Ejne...
We then performed simultaneous optical and electrical recording to track activated neurons in the myenteric plexus ofPirt-GCaMP3mice. The timing of multiphoton microscopy and the electrical recording apparatus are synchronized by a timing gate. Bursts of activity in GCaMP3 fluorescence (measured by mult...
Electrical apparatus 专利名称：Electrical apparatus 发明人：STECKER, JOSEF 申请号：EP85113481.7 申请日：19851023 公开号：EP0180856A2 公开日：19860514 专利内容由知识产权出版社提供 专利附图：摘要：The electrical apparatus has an apparatus housing (10) which is sealed on at least one edge or side ...
Apparatus for protecting electrical devices, particularly permanent magnet motors and components for controlling the speed of such motors, such as solid state elements, against excessive current and excessive temperature. A permanent magnet motor utilized for driving an electric appliance, such as a blend...
Particularly, it is an object of this invention to set forth control apparatus for electrical devices comprising first means for passing electrical energy therethrough; said first means having inlet means for admitting electrical energy thereto, and outlet means for conducting electrical energy therefrom...