Results 251 to 260 of about 193,903 (304)

Electrical Property Enhancement of a Breast-Fat-Equivalent Phantom for Microwave Mammography. [PDF]

Bioengineering (Basel)
Inada K, Nozaki Y, Yamamoto T.
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Safety of electrical equipment

Journal of Medical Engineering & Technology, 1979
Technical Committee 62 of the International Electrotechnical Commission is about to meet once again to consider further the Safety of Electrical Equipment used in Medical Practice. Will this meeting be of any importance to workers concerned with electromedical safety?
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Electrical Equipment for Rectifier Locomotives

Journal of the Institution of Locomotive Engineers, 1957
The single-phase 50c/s system of railway electrification has developed extremely rapidly and has been adopted in recent years by France, Turkey, Portugal, the Belgian Congo and Great Britain. Of the many types of locomotive possible, the rectifier type is becoming more and more widely favoured, owing to its combining the best possible traction motor ...
H.B. Calverley, E.A.K. Jarvis, E. Williams   +2 more
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Electrical equipment for precipitation service

Electrical Engineering, 1932
APPLICATION of a strong electrostatic field accompanied by corona discharge to the cleaning of gases was first shown by Hohlfeld in 1824. In 1884 his observations were extended by Sir Oliver Lodge, who continued the work and made a practical installation at a lead smelter in Scotland.
H. Speight, V. G. Rydberg
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Electrical Equipment on Machine Tools

Transactions of the American Institute of Electrical Engineers, 1940
THIS is an interesting opportunity to speak to electrical engineers, to praise them for the excellent motors and controls which have helped us to improve the performances of machine tools, and yet to prod them a bit about a few features of their designs which are obstacles to a greater use of electrical equipment. This paper is thus a partial report to
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Arcing Faults in Electrical Equipment

IEEE Transactions on Industry Applications, 2009
Electrical incidents that result in significant injuries to people are often the result of substantially unconstrained free-burning arcing fault currents within electrical equipment. It is necessary to understand the nature of these arcs and be able to quantify the parameters before it is possible to really comprehend what is actually happening inside ...
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Electric Lighting Equipment on Automobiles

Transactions of the American Institute of Electrical Engineers, 1925
The convenience and flexibility of electric lighting is the principle reason for the development of the present type of automotive electrical equipment. The conflicting requirements of good illumination for the drivers and the elimination of glare for the driver of the on-coming car have lead to the adoption of light-directing devices according to ...
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Electrical Equipment for Induction Furnaces

Transactions of the American Institute of Electrical Engineers, 1934
Although frequencies now are standardized in the melting field and soon will be in the heating tield, most types of furnaces require special equipment. The electrical equipment discussed in this paper includes the frequency converters, the switching, and the capacitors.
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