Resumo

DIAZ ROLLER, Yenisel et al. Analysis of the behavior of the magnetic field in areas of computer labs. Energética [online]. 2021, vol.42, n.2, pp. 23-35.  Epub 29-Jun-2021. ISSN 1815-5901.

The work reveals the study of the electromagnetic environment in several computer laboratories belonging to the Universidad Tecnológica de La Habana "José Antonio Echeverría" (CUJAE). The main objective is to analyze the behavior of the existing magnetic field in these laboratories, taking into account the different situations that may arise. For the measurement of the magnetic field, the gaussimeter model PCE-G28 was used and for the characterization of the magnetic field of the laboratories a measurement protocol was developed, based on the analysis of international standards. The results obtained between 0,01 µT and 9,31 µT reflect the areas of greatest intensity, generally coinciding where the electrical protection panel is located and where the power supply enters the laboratories. Although the measurements do not exceed the limits recommended by International Commissions on non-ionizing Radiation Protection (ICNIRP) in 2010, some prevention measures were recommended as a result of the characteristics observed during the days of measurement.

Palavras-chave : electromagnetic field; non-ionizing radiation; gaussimeter; ICNIRP.

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