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Base de datos CISDOC

ID (ISN) del documento55024
Número CIS 90-2041
ISBN(s) 91-7045-020-X
Año 1989
Número de serie Arbete och hälsa 1989:8
Autor(es) Lindh T., Andersson L.I., Lundström S.
Título Power frequency electric and magnetic fields - A personal exposure meter
Título original Kraftfrekventa elektriska och magnetiska fält - En personburen mätutrustning [en sueco]
Información bibliográfica Arbetsmiljöinstitutet, Förlagstjänst, 171 84 Solna, Sweden, 1989. 41p. Illus. 23 ref.
Resumen A personal exposure meter that samples and stores the strength of a 50Hz electric and magnetic field every 15 seconds was designed and evaluated. Readings of the electric field to which workers were exposed during different work tasks in a switchyard had a good correlation with the current that was induced in the human body. The deviation was usually less than 30%. The magnetic field could be analysed in 3 orthogonal directions with respect to the wearer's body or regardless of incidence direction. In the latter case the readings were shown to be, on the average, strongly correlated with the maximum component of the fields.
Descriptores (primarios) campos eléctricos; campos magnéticos; medida de la densidad de energía; valoración de la exposición
Descriptores (secundarios) descripción del material; pruebas del material; dosimetría; informe
Tipo de documento E - Libros, informes, actas
País / Estado o ProvinciaSuecia
Tema(s) Radiaciones
Broad subject area(s) Riesgos físicos
Navegación por categoria(s) Exposure evaluation
Electromagnetic fields
Electricidad