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AN ORIGINAL CAD BASED DESIGN FOR A DOMESTIC LOW VOLTAGE SURGE ARRESTER MODULE
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E. Lazarescu;M. Frigura-Iliasa;L. Dolga;H. Filipescu;M. Nen
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1314-2704
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English
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18
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6.1
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This paper describes the design of a new product, conceived by the authors, part of a
research contract and of a technological transfer, from university to the industrial market. It is a low voltage class C surge-arrester, based only on metal-oxide varistors, designed for low voltage residential equipment. Located in the indoor interior connection boxes, it could protect the whole installation against any type of occurring overvoltage (pulsed or long time one). The results of the applicative research were transferred, to be mass produced, to a local electronic products manufacturer. This domestic/residential module has some original solutions which are making this product cheaper, easy to use and adapted to any existing low voltage installation even in ancient (refurbished or not) buildings. We will present also a simple and original computational method applied to determine the exact type of varistor required. Starting from researches and 3D pictures, it goes to a fully functional product, which could be applied on a large scale. |
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conference
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18th International Multidisciplinary Scientific GeoConference SGEM 2018
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18th International Multidisciplinary Scientific GeoConference SGEM 2018, 02-08 July, 2018
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Proceedings Paper
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STEF92 Technology
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International Multidisciplinary Scientific GeoConference-SGEM
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Bulgarian Acad Sci; Acad Sci Czech Republ; Latvian Acad Sci; Polish Acad Sci; Russian Acad Sci; Serbian Acad Sci & Arts; Slovak Acad Sci; Natl Acad Sci Ukraine; Natl Acad Sci Armenia; Sci Council Japan; World Acad Sci; European Acad Sci, Arts & Letters; Ac
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25-30
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02-08 July, 2018
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website
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cdrom
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1770
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CAD Design; Metal Oxide Varistors; Low Voltage Surge Arrester
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