{"id":467,"date":"2019-05-14T19:38:00","date_gmt":"2019-05-14T17:38:00","guid":{"rendered":"https:\/\/www.bbemg.uliege.be\/?page_id=467"},"modified":"2026-02-12T14:37:59","modified_gmt":"2026-02-12T13:37:59","slug":"exposition-professionnelle-aux-champs-50hz","status":"publish","type":"page","link":"https:\/\/www.bbemg.uliege.be\/fr\/exposition-professionnelle-aux-champs-50hz\/","title":{"rendered":"Exposition professionnelle aux champs 50Hz"},"content":{"rendered":"[vc_row type=\u00a0\u00bbin_container\u00a0\u00bb full_screen_row_position=\u00a0\u00bbmiddle\u00a0\u00bb scene_position=\u00a0\u00bbcenter\u00a0\u00bb text_color=\u00a0\u00bbdark\u00a0\u00bb text_align=\u00a0\u00bbleft\u00a0\u00bb overlay_strength=\u00a0\u00bb0.3&Prime; shape_divider_position=\u00a0\u00bbbottom\u00a0\u00bb bg_image_animation=\u00a0\u00bbnone\u00a0\u00bb][vc_column column_padding=\u00a0\u00bbno-extra-padding\u00a0\u00bb column_padding_position=\u00a0\u00bball\u00a0\u00bb background_color_opacity=\u00a0\u00bb1&Prime; background_hover_color_opacity=\u00a0\u00bb1&Prime; column_link_target=\u00a0\u00bb_self\u00a0\u00bb column_shadow=\u00a0\u00bbnone\u00a0\u00bb column_border_radius=\u00a0\u00bbnone\u00a0\u00bb width=\u00a0\u00bb1\/1&Prime; tablet_width_inherit=\u00a0\u00bbdefault\u00a0\u00bb tablet_text_alignment=\u00a0\u00bbdefault\u00a0\u00bb phone_text_alignment=\u00a0\u00bbdefault\u00a0\u00bb column_border_width=\u00a0\u00bbnone\u00a0\u00bb column_border_style=\u00a0\u00bbsolid\u00a0\u00bb bg_image_animation=\u00a0\u00bbnone\u00a0\u00bb][heading]\n<h1>Exposition professionnelle aux champs 50Hz<\/h1>\n[\/heading][\/vc_column][\/vc_row][vc_row type=\u00a0\u00bbin_container\u00a0\u00bb full_screen_row_position=\u00a0\u00bbmiddle\u00a0\u00bb scene_position=\u00a0\u00bbcenter\u00a0\u00bb text_color=\u00a0\u00bbdark\u00a0\u00bb text_align=\u00a0\u00bbleft\u00a0\u00bb overlay_strength=\u00a0\u00bb0.3&Prime; shape_divider_position=\u00a0\u00bbbottom\u00a0\u00bb bg_image_animation=\u00a0\u00bbnone\u00a0\u00bb][vc_column column_padding=\u00a0\u00bbno-extra-padding\u00a0\u00bb column_padding_position=\u00a0\u00bball\u00a0\u00bb background_color_opacity=\u00a0\u00bb1&Prime; background_hover_color_opacity=\u00a0\u00bb1&Prime; column_link_target=\u00a0\u00bb_self\u00a0\u00bb column_shadow=\u00a0\u00bbnone\u00a0\u00bb column_border_radius=\u00a0\u00bbnone\u00a0\u00bb width=\u00a0\u00bb1\/1&Prime; tablet_width_inherit=\u00a0\u00bbdefault\u00a0\u00bb tablet_text_alignment=\u00a0\u00bbdefault\u00a0\u00bb phone_text_alignment=\u00a0\u00bbdefault\u00a0\u00bb column_border_width=\u00a0\u00bbnone\u00a0\u00bb column_border_style=\u00a0\u00bbsolid\u00a0\u00bb bg_image_animation=\u00a0\u00bbnone\u00a0\u00bb][vc_column_text]Si le confort moderne de notre maison n\u00e9cessite de recourir \u00e0 de multiples appareils \u00e9lectrom\u00e9nagers, la comp\u00e9titivit\u00e9 \u00e9conomique des entreprises, des industries et les progr\u00e8s techniques de la m\u00e9decine exigent \u00e9galement un nombre croissant de dispositifs \u00e9lectriques.<\/p>\n<p>Il faut noter que ces appareils ne fonctionnent pas tous \u00e0 la fr\u00e9quence industrielle 50 Hz.<\/p>\n<p>D\u00e9couvrons les intensit\u00e9s de champs auxquelles nous sommes expos\u00e9s, \u00e0 des degr\u00e9s divers, au bureau, dans les usines, dans les h\u00f4pitaux et dans les transports.[\/vc_column_text][\/vc_column][\/vc_row][vc_row type=\u00a0\u00bbin_container\u00a0\u00bb full_screen_row_position=\u00a0\u00bbmiddle\u00a0\u00bb scene_position=\u00a0\u00bbcenter\u00a0\u00bb text_color=\u00a0\u00bbdark\u00a0\u00bb text_align=\u00a0\u00bbleft\u00a0\u00bb overlay_strength=\u00a0\u00bb0.3&Prime; shape_divider_position=\u00a0\u00bbbottom\u00a0\u00bb bg_image_animation=\u00a0\u00bbnone\u00a0\u00bb source=\u00a0\u00bb\u00a0\u00bb text=\u00a0\u00bb2013 &#8211; 2017&Prime; font_container=\u00a0\u00bbtag:h2|text_align:left|color:%2349b0e5&Prime; use_theme_fonts=\u00a0\u00bbyes\u00a0\u00bb google_fonts=\u00a0\u00bbfont_family:Abril%20Fatface%3Aregular|font_style:400%20regular%3A400%3Anormal\u00a0\u00bb css_animation=\u00a0\u00bb\u00a0\u00bb link=\u00a0\u00bb\u00a0\u00bb el_id=\u00a0\u00bb\u00a0\u00bb el_class=\u00a0\u00bb\u00a0\u00bb css=\u00a0\u00bb\u00a0\u00bb][vc_column column_padding=\u00a0\u00bbno-extra-padding\u00a0\u00bb column_padding_position=\u00a0\u00bball\u00a0\u00bb background_color_opacity=\u00a0\u00bb1&Prime; background_hover_color_opacity=\u00a0\u00bb1&Prime; column_link_target=\u00a0\u00bb_self\u00a0\u00bb column_shadow=\u00a0\u00bbnone\u00a0\u00bb column_border_radius=\u00a0\u00bbnone\u00a0\u00bb width=\u00a0\u00bb1\/1&Prime; tablet_width_inherit=\u00a0\u00bbdefault\u00a0\u00bb tablet_text_alignment=\u00a0\u00bbdefault\u00a0\u00bb phone_text_alignment=\u00a0\u00bbdefault\u00a0\u00bb column_border_width=\u00a0\u00bbnone\u00a0\u00bb column_border_style=\u00a0\u00bbsolid\u00a0\u00bb bg_image_animation=\u00a0\u00bbnone\u00a0\u00bb][vc_custom_heading text=\u00a0\u00bbDans les h\u00f4pitaux\u00a0\u00bb font_container=\u00a0\u00bbtag:h2|text_align:left|color:%2349b0e5&Prime; use_theme_fonts=\u00a0\u00bbyes\u00a0\u00bb][vc_column_text]La R\u00e9sonance Magn\u00e9tique Nucl\u00e9aire (RMN), technique d&rsquo;imagerie m\u00e9dicale, g\u00e9n\u00e8re des champs magn\u00e9tiques importants mais essentiellement continus (jusqu&rsquo;\u00e0 10T dans les syst\u00e8mes habituels) associ\u00e9s \u00e0 des champs de la gamme des radiofr\u00e9quences. Voir d&rsquo;autres infos dans nos dossiers th\u00e9matiques: <a href=\"https:\/\/www.bbemg.uliege.be\/fr\/champs-statiques\/\">Champs statiques<\/a>.<\/p>\n<p>Une application tr\u00e8s prometteuse concerne l&rsquo;utilisation de champs \u00e9lectromagn\u00e9tiques pour\u00a0<a href=\"https:\/\/www.bbemg.uliege.be\/fr\/bbemg-effets-des-champs-sur-les-os\/\">stimuler la r\u00e9paration de fractures osseuses, traiter les pseudo arthroses<\/a> (Hinsenkamp, 1994) ou la douleur chronique (Ellis, 1993). Ces champs n&rsquo;ont cependant pas les m\u00eames caract\u00e9ristiques que les champs \u00e0 la fr\u00e9quence industrielle.<br \/>\nLes champs magn\u00e9tiques sont \u00e9galement utilis\u00e9s dans le traitement de certaines formes de d\u00e9pressions. Le patient re\u00e7oit des stimulations magn\u00e9tiques transcraniennes indolores et sans effets secondaires dangereux.[\/vc_column_text][\/vc_column][\/vc_row][vc_row type=\u00a0\u00bbin_container\u00a0\u00bb full_screen_row_position=\u00a0\u00bbmiddle\u00a0\u00bb scene_position=\u00a0\u00bbcenter\u00a0\u00bb text_color=\u00a0\u00bbdark\u00a0\u00bb text_align=\u00a0\u00bbleft\u00a0\u00bb overlay_strength=\u00a0\u00bb0.3&Prime; shape_divider_position=\u00a0\u00bbbottom\u00a0\u00bb bg_image_animation=\u00a0\u00bbnone\u00a0\u00bb source=\u00a0\u00bb\u00a0\u00bb text=\u00a0\u00bb2013 &#8211; 2017&Prime; font_container=\u00a0\u00bbtag:h2|text_align:left|color:%2349b0e5&Prime; use_theme_fonts=\u00a0\u00bbyes\u00a0\u00bb google_fonts=\u00a0\u00bbfont_family:Abril%20Fatface%3Aregular|font_style:400%20regular%3A400%3Anormal\u00a0\u00bb css_animation=\u00a0\u00bb\u00a0\u00bb link=\u00a0\u00bb\u00a0\u00bb el_id=\u00a0\u00bb\u00a0\u00bb el_class=\u00a0\u00bb\u00a0\u00bb css=\u00a0\u00bb\u00a0\u00bb][vc_column column_padding=\u00a0\u00bbno-extra-padding\u00a0\u00bb column_padding_position=\u00a0\u00bball\u00a0\u00bb background_color_opacity=\u00a0\u00bb1&Prime; background_hover_color_opacity=\u00a0\u00bb1&Prime; column_link_target=\u00a0\u00bb_self\u00a0\u00bb column_shadow=\u00a0\u00bbnone\u00a0\u00bb column_border_radius=\u00a0\u00bbnone\u00a0\u00bb width=\u00a0\u00bb1\/1&Prime; tablet_width_inherit=\u00a0\u00bbdefault\u00a0\u00bb tablet_text_alignment=\u00a0\u00bbdefault\u00a0\u00bb phone_text_alignment=\u00a0\u00bbdefault\u00a0\u00bb column_border_width=\u00a0\u00bbnone\u00a0\u00bb column_border_style=\u00a0\u00bbsolid\u00a0\u00bb bg_image_animation=\u00a0\u00bbnone\u00a0\u00bb][vc_custom_heading text=\u00a0\u00bbDans les usines\u00a0\u00bb font_container=\u00a0\u00bbtag:h2|text_align:left|color:%2349b0e5&Prime; use_theme_fonts=\u00a0\u00bbyes\u00a0\u00bb][vc_column_text]Certaines professions sont particuli\u00e8rement expos\u00e9es aux champs \u00e9lectriques et magn\u00e9tiques (soudeurs \u00e0 l&rsquo;arc (*), personnel de maintenance des lignes \u00e9lectriques, \u00e9lectriciens, op\u00e9rateurs de sous-stations \u00e9lectriques, etc.).<\/p>\n<p>Les mesures r\u00e9alis\u00e9es dans diff\u00e9rents domaines indiquent une grande variabilit\u00e9 quotidienne de l&rsquo;exposition en fonction de la t\u00e2che effectu\u00e9e : des valeurs moyennes relativement faibles sont associ\u00e9es \u00e0 des pics \u00e9lev\u00e9s \u00e0 certains moments de la journ\u00e9e.<br \/>\nPar exemple, les mesures effectu\u00e9es chez des monteurs de lignes indiquent une exposition minimum de 0,05 \u00b5T, avec une valeur m\u00e9diane de 0,15 \u00b5T et des valeurs maximales de 304 \u00b5T (Sahl, 1994).<\/p>\n<p>Voir aussi un document sur l&rsquo;<a href=\"https:\/\/www.bbemg.uliege.be\/files\/welding_workshop.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">exposition li\u00e9e au travail de soudure \u00e0 l&rsquo;arc<\/a> (pdf en anglais 9,5 Mb)[\/vc_column_text][\/vc_column][\/vc_row][vc_row type=\u00a0\u00bbin_container\u00a0\u00bb full_screen_row_position=\u00a0\u00bbmiddle\u00a0\u00bb scene_position=\u00a0\u00bbcenter\u00a0\u00bb text_color=\u00a0\u00bbdark\u00a0\u00bb text_align=\u00a0\u00bbleft\u00a0\u00bb overlay_strength=\u00a0\u00bb0.3&Prime; shape_divider_position=\u00a0\u00bbbottom\u00a0\u00bb bg_image_animation=\u00a0\u00bbnone\u00a0\u00bb source=\u00a0\u00bb\u00a0\u00bb text=\u00a0\u00bb2013 &#8211; 2017&Prime; font_container=\u00a0\u00bbtag:h2|text_align:left|color:%2349b0e5&Prime; use_theme_fonts=\u00a0\u00bbyes\u00a0\u00bb google_fonts=\u00a0\u00bbfont_family:Abril%20Fatface%3Aregular|font_style:400%20regular%3A400%3Anormal\u00a0\u00bb css_animation=\u00a0\u00bb\u00a0\u00bb link=\u00a0\u00bb\u00a0\u00bb el_id=\u00a0\u00bb\u00a0\u00bb el_class=\u00a0\u00bb\u00a0\u00bb css=\u00a0\u00bb\u00a0\u00bb][vc_column column_padding=\u00a0\u00bbno-extra-padding\u00a0\u00bb column_padding_position=\u00a0\u00bball\u00a0\u00bb background_color_opacity=\u00a0\u00bb1&Prime; background_hover_color_opacity=\u00a0\u00bb1&Prime; column_link_target=\u00a0\u00bb_self\u00a0\u00bb column_shadow=\u00a0\u00bbnone\u00a0\u00bb column_border_radius=\u00a0\u00bbnone\u00a0\u00bb width=\u00a0\u00bb1\/1&Prime; tablet_width_inherit=\u00a0\u00bbdefault\u00a0\u00bb tablet_text_alignment=\u00a0\u00bbdefault\u00a0\u00bb phone_text_alignment=\u00a0\u00bbdefault\u00a0\u00bb column_border_width=\u00a0\u00bbnone\u00a0\u00bb column_border_style=\u00a0\u00bbsolid\u00a0\u00bb bg_image_animation=\u00a0\u00bbnone\u00a0\u00bb][vc_custom_heading text=\u00a0\u00bbDans les trains\u00a0\u00bb font_container=\u00a0\u00bbtag:h2|text_align:left|color:%2349b0e5&Prime; use_theme_fonts=\u00a0\u00bbyes\u00a0\u00bb][vc_column_text]La plupart des chemins de fer \u00e9lectriques belges, hors TGV, fonctionnent avec du courant continu. Les lignes \u00e9lectriques (cat\u00e9naires) qui alimentent les trains g\u00e9n\u00e8rent donc des champs \u00e9lectriques et magn\u00e9tiques continus.<\/p>\n<p>Lorsque nous voyageons en train, nous pouvons nous trouver dans des <strong>CE statiques<\/strong> de l\u2019ordre de 300 V\/m (Source : ICNIRP). Le <strong>CM statique<\/strong> est de l\u2019ordre de 40 \u00b5T. Des valeurs maximales de 120 \u00b5T ont \u00e9t\u00e9 mesur\u00e9es dans les locomotives aliment\u00e9es en courant continu (tension de 3 kV DC comme en Belgique, mesures r\u00e9alis\u00e9es dans des trains russes et italiens).[\/vc_column_text][\/vc_column][\/vc_row][vc_row type=\u00a0\u00bbin_container\u00a0\u00bb full_screen_row_position=\u00a0\u00bbmiddle\u00a0\u00bb scene_position=\u00a0\u00bbcenter\u00a0\u00bb text_color=\u00a0\u00bbdark\u00a0\u00bb text_align=\u00a0\u00bbleft\u00a0\u00bb overlay_strength=\u00a0\u00bb0.3&Prime; shape_divider_position=\u00a0\u00bbbottom\u00a0\u00bb bg_image_animation=\u00a0\u00bbnone\u00a0\u00bb source=\u00a0\u00bb\u00a0\u00bb text=\u00a0\u00bb2013 &#8211; 2017&Prime; font_container=\u00a0\u00bbtag:h2|text_align:left|color:%2349b0e5&Prime; use_theme_fonts=\u00a0\u00bbyes\u00a0\u00bb google_fonts=\u00a0\u00bbfont_family:Abril%20Fatface%3Aregular|font_style:400%20regular%3A400%3Anormal\u00a0\u00bb css_animation=\u00a0\u00bb\u00a0\u00bb link=\u00a0\u00bb\u00a0\u00bb el_id=\u00a0\u00bb\u00a0\u00bb el_class=\u00a0\u00bb\u00a0\u00bb css=\u00a0\u00bb\u00a0\u00bb][vc_column column_padding=\u00a0\u00bbno-extra-padding\u00a0\u00bb column_padding_position=\u00a0\u00bball\u00a0\u00bb background_color_opacity=\u00a0\u00bb1&Prime; background_hover_color_opacity=\u00a0\u00bb1&Prime; column_link_target=\u00a0\u00bb_self\u00a0\u00bb column_shadow=\u00a0\u00bbnone\u00a0\u00bb column_border_radius=\u00a0\u00bbnone\u00a0\u00bb width=\u00a0\u00bb1\/1&Prime; tablet_width_inherit=\u00a0\u00bbdefault\u00a0\u00bb tablet_text_alignment=\u00a0\u00bbdefault\u00a0\u00bb phone_text_alignment=\u00a0\u00bbdefault\u00a0\u00bb column_border_width=\u00a0\u00bbnone\u00a0\u00bb column_border_style=\u00a0\u00bbsolid\u00a0\u00bb bg_image_animation=\u00a0\u00bbnone\u00a0\u00bb][vc_custom_heading text=\u00a0\u00bbDocuments &amp; Liens\u00a0\u00bb font_container=\u00a0\u00bbtag:h2|text_align:left|color:%2349b0e5&Prime; use_theme_fonts=\u00a0\u00bbyes\u00a0\u00bb][vc_column_text]\n<ul>\n<li><a href=\"https:\/\/www.bbemg.uliege.be\/files\/FR\/ce-cm-travail.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">Exposition professionnelle (pdf 100 Ko)<\/a> &#8211; Valeur de l&rsquo;induction magn\u00e9tique (\u00b5T) g\u00e9n\u00e9r\u00e9es par les appareils utilis\u00e9s au niveau professionnel (50 Hz)<\/li>\n<li><a href=\"https:\/\/www.bbemg.uliege.be\/files\/welding_workshop.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">Electromagnetical fields of welding equipment (pdf)<\/a> &#8211; Document presented in the International workshop organized by VITO nv, April 6 2006. Workshop Handbook available in English (pdf 9.5Mo)<\/li>\n<li><a href=\"https:\/\/www.hydroquebec.com\/champs\/exposition\/\" target=\"_blank\" rel=\"noopener noreferrer\">Hydroqu\u00e9bec\u00a0: Champs \u00e9lectriques et magn\u00e9tiques, Sources et intensit\u00e9<\/a><\/li>\n<li><a href=\"http:\/\/www.icnirp.org\/en\/frequencies\/static-magnetic-fields-0-hz\/index.html\" target=\"_blank\" rel=\"noopener noreferrer\">ICNIRP &#8211; Static fields<\/a><\/li>\n<\/ul>\n[\/vc_column_text][\/vc_column][\/vc_row][vc_row type=\u00a0\u00bbin_container\u00a0\u00bb full_screen_row_position=\u00a0\u00bbmiddle\u00a0\u00bb scene_position=\u00a0\u00bbcenter\u00a0\u00bb text_color=\u00a0\u00bbdark\u00a0\u00bb text_align=\u00a0\u00bbleft\u00a0\u00bb overlay_strength=\u00a0\u00bb0.3&Prime; shape_divider_position=\u00a0\u00bbbottom\u00a0\u00bb bg_image_animation=\u00a0\u00bbnone\u00a0\u00bb source=\u00a0\u00bb\u00a0\u00bb text=\u00a0\u00bb2013 &#8211; 2017&Prime; font_container=\u00a0\u00bbtag:h2|text_align:left|color:%2349b0e5&Prime; use_theme_fonts=\u00a0\u00bbyes\u00a0\u00bb google_fonts=\u00a0\u00bbfont_family:Abril%20Fatface%3Aregular|font_style:400%20regular%3A400%3Anormal\u00a0\u00bb css_animation=\u00a0\u00bb\u00a0\u00bb link=\u00a0\u00bb\u00a0\u00bb el_id=\u00a0\u00bb\u00a0\u00bb el_class=\u00a0\u00bb\u00a0\u00bb css=\u00a0\u00bb\u00a0\u00bb][vc_column column_padding=\u00a0\u00bbno-extra-padding\u00a0\u00bb column_padding_position=\u00a0\u00bball\u00a0\u00bb background_color_opacity=\u00a0\u00bb1&Prime; background_hover_color_opacity=\u00a0\u00bb1&Prime; column_link_target=\u00a0\u00bb_self\u00a0\u00bb column_shadow=\u00a0\u00bbnone\u00a0\u00bb column_border_radius=\u00a0\u00bbnone\u00a0\u00bb width=\u00a0\u00bb1\/1&Prime; tablet_width_inherit=\u00a0\u00bbdefault\u00a0\u00bb tablet_text_alignment=\u00a0\u00bbdefault\u00a0\u00bb phone_text_alignment=\u00a0\u00bbdefault\u00a0\u00bb column_border_width=\u00a0\u00bbnone\u00a0\u00bb column_border_style=\u00a0\u00bbsolid\u00a0\u00bb bg_image_animation=\u00a0\u00bbnone\u00a0\u00bb][vc_custom_heading text=\u00a0\u00bbAutres th\u00e8mes qui pourraient vous int\u00e9resser &#8230;\u00a0\u00bb font_container=\u00a0\u00bbtag:h2|text_align:left|color:%2349b0e5&Prime; use_theme_fonts=\u00a0\u00bbyes\u00a0\u00bb][vc_column_text]\n<ul>\n<li><a href=\"https:\/\/www.bbemg.uliege.be\/fr\/legislation-belge-pour-les-travailleurs\/\">L\u00e9gislation belge pour les travailleurs<\/a> &#8211; Valeurs limites qui permettent d&rsquo;\u00e9viter les effets connus sur la sant\u00e9 (exposition aigu\u00eb)<\/li>\n<li><a href=\"https:\/\/www.bbemg.uliege.be\/fr\/directives-de-lunion-europeenne-pour-les-travailleurs\/\">Directives de l&rsquo;Union Europ\u00e9enne<\/a><\/li>\n<li><a href=\"https:\/\/www.bbemg.uliege.be\/fr\/faq-sur-les-lignes-electriques-aeriennes-et-les-cables\/\">FAQ sur les champs 50 Hz<\/a><\/li>\n<li><a href=\"https:\/\/www.bbemg.uliege.be\/fr\/champs-statiques-et-sante\/\">Champs statiques et sant\u00e9<\/a><\/li>\n<li><a href=\"https:\/\/www.bbemg.uliege.be\/fr\/trajet-de-lelectricite\/\">Trajet de l&rsquo;\u00e9lectricit\u00e9<\/a> &#8211; Comment fonctionne le r\u00e9seau \u00e9lectrique? Les caract\u00e9ristiques des r\u00e9seaux de transport et de distribution et les principaux \u00e9l\u00e9ments d&rsquo;un circuit \u00e9lectrique domestique, dont le c\u00e2blage monophas\u00e9 et les m\u00e9thodes de protection.<\/li>\n<\/ul>\n[\/vc_column_text][\/vc_column][\/vc_row]\n","protected":false},"excerpt":{"rendered":"<p>[vc_row type=\u00a0\u00bbin_container\u00a0\u00bb full_screen_row_position=\u00a0\u00bbmiddle\u00a0\u00bb scene_position=\u00a0\u00bbcenter\u00a0\u00bb text_color=\u00a0\u00bbdark\u00a0\u00bb text_align=\u00a0\u00bbleft\u00a0\u00bb overlay_strength=\u00a0\u00bb0.3&Prime; shape_divider_position=\u00a0\u00bbbottom\u00a0\u00bb bg_image_animation=\u00a0\u00bbnone\u00a0\u00bb][vc_column column_padding=\u00a0\u00bbno-extra-padding\u00a0\u00bb column_padding_position=\u00a0\u00bball\u00a0\u00bb background_color_opacity=\u00a0\u00bb1&Prime; background_hover_color_opacity=\u00a0\u00bb1&Prime; column_link_target=\u00a0\u00bb_self\u00a0\u00bb column_shadow=\u00a0\u00bbnone\u00a0\u00bb column_border_radius=\u00a0\u00bbnone\u00a0\u00bb width=\u00a0\u00bb1\/1&Prime; tablet_width_inherit=\u00a0\u00bbdefault\u00a0\u00bb tablet_text_alignment=\u00a0\u00bbdefault\u00a0\u00bb phone_text_alignment=\u00a0\u00bbdefault\u00a0\u00bb column_border_width=\u00a0\u00bbnone\u00a0\u00bb column_border_style=\u00a0\u00bbsolid\u00a0\u00bb bg_image_animation=\u00a0\u00bbnone\u00a0\u00bb][heading] Exposition professionnelle aux champs 50Hz [\/heading][\/vc_column][\/vc_row][vc_row type=\u00a0\u00bbin_container\u00a0\u00bb&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"page-sidebar.php","meta":{"footnotes":""},"categories":[],"tags":[],"class_list":["post-467","page","type-page","status-publish"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Exposition professionnelle aux champs 50 Hz - BBEMG - Belgian BioElectroMagnetics Group<\/title>\n<meta name=\"description\" content=\"Vous trouverez dans cette page des informations relatives \u00e0 l&#039;exposition professionnelle aux champs 50 Hz.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.bbemg.uliege.be\/fr\/exposition-professionnelle-aux-champs-50hz\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Exposition professionnelle aux champs 50 Hz - BBEMG - Belgian BioElectroMagnetics Group\" \/>\n<meta property=\"og:description\" content=\"Vous trouverez dans cette page des informations relatives \u00e0 l&#039;exposition professionnelle aux champs 50 Hz.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.bbemg.uliege.be\/fr\/exposition-professionnelle-aux-champs-50hz\/\" \/>\n<meta property=\"og:site_name\" content=\"BBEMG - Belgian BioElectroMagnetics Group\" \/>\n<meta property=\"article:modified_time\" content=\"2026-02-12T13:37:59+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:site\" content=\"@bbemg\" \/>\n<meta name=\"twitter:label1\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data1\" content=\"3 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.bbemg.uliege.be\\\/fr\\\/exposition-professionnelle-aux-champs-50hz\\\/\",\"url\":\"https:\\\/\\\/www.bbemg.uliege.be\\\/fr\\\/exposition-professionnelle-aux-champs-50hz\\\/\",\"name\":\"Exposition professionnelle aux champs 50 Hz - BBEMG - Belgian BioElectroMagnetics Group\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.bbemg.uliege.be\\\/fr\\\/#website\"},\"datePublished\":\"2019-05-14T17:38:00+00:00\",\"dateModified\":\"2026-02-12T13:37:59+00:00\",\"description\":\"Vous trouverez dans cette page des informations relatives \u00e0 l'exposition professionnelle aux champs 50 Hz.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.bbemg.uliege.be\\\/fr\\\/exposition-professionnelle-aux-champs-50hz\\\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.bbemg.uliege.be\\\/fr\\\/exposition-professionnelle-aux-champs-50hz\\\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.bbemg.uliege.be\\\/fr\\\/exposition-professionnelle-aux-champs-50hz\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Accueil\",\"item\":\"https:\\\/\\\/www.bbemg.uliege.be\\\/fr\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Exposition professionnelle aux champs 50Hz\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.bbemg.uliege.be\\\/fr\\\/#website\",\"url\":\"https:\\\/\\\/www.bbemg.uliege.be\\\/fr\\\/\",\"name\":\"BBEMG - Belgian BioElectroMagnetics Group\",\"description\":\"Analyse des effets biom\u00e9dicaux des champs \u00e9lectriques dans notre vie quotidienne\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.bbemg.uliege.be\\\/fr\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.bbemg.uliege.be\\\/fr\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.bbemg.uliege.be\\\/fr\\\/#organization\",\"name\":\"BBEMG\",\"url\":\"https:\\\/\\\/www.bbemg.uliege.be\\\/fr\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/www.bbemg.uliege.be\\\/fr\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/www.bbemg.uliege.be\\\/wp-content\\\/uploads\\\/2019\\\/05\\\/bbemg-logo-crop.png\",\"contentUrl\":\"https:\\\/\\\/www.bbemg.uliege.be\\\/wp-content\\\/uploads\\\/2019\\\/05\\\/bbemg-logo-crop.png\",\"width\":\"560\",\"height\":\"222\",\"caption\":\"BBEMG\"},\"image\":{\"@id\":\"https:\\\/\\\/www.bbemg.uliege.be\\\/fr\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/x.com\\\/bbemg\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Exposition professionnelle aux champs 50 Hz - BBEMG - Belgian BioElectroMagnetics Group","description":"Vous trouverez dans cette page des informations relatives \u00e0 l'exposition professionnelle aux champs 50 Hz.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.bbemg.uliege.be\/fr\/exposition-professionnelle-aux-champs-50hz\/","og_locale":"fr_FR","og_type":"article","og_title":"Exposition professionnelle aux champs 50 Hz - BBEMG - Belgian BioElectroMagnetics Group","og_description":"Vous trouverez dans cette page des informations relatives \u00e0 l'exposition professionnelle aux champs 50 Hz.","og_url":"https:\/\/www.bbemg.uliege.be\/fr\/exposition-professionnelle-aux-champs-50hz\/","og_site_name":"BBEMG - Belgian BioElectroMagnetics Group","article_modified_time":"2026-02-12T13:37:59+00:00","twitter_card":"summary_large_image","twitter_site":"@bbemg","twitter_misc":{"Dur\u00e9e de lecture estim\u00e9e":"3 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.bbemg.uliege.be\/fr\/exposition-professionnelle-aux-champs-50hz\/","url":"https:\/\/www.bbemg.uliege.be\/fr\/exposition-professionnelle-aux-champs-50hz\/","name":"Exposition professionnelle aux champs 50 Hz - BBEMG - Belgian BioElectroMagnetics Group","isPartOf":{"@id":"https:\/\/www.bbemg.uliege.be\/fr\/#website"},"datePublished":"2019-05-14T17:38:00+00:00","dateModified":"2026-02-12T13:37:59+00:00","description":"Vous trouverez dans cette page des informations relatives \u00e0 l'exposition professionnelle aux champs 50 Hz.","breadcrumb":{"@id":"https:\/\/www.bbemg.uliege.be\/fr\/exposition-professionnelle-aux-champs-50hz\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.bbemg.uliege.be\/fr\/exposition-professionnelle-aux-champs-50hz\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.bbemg.uliege.be\/fr\/exposition-professionnelle-aux-champs-50hz\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Accueil","item":"https:\/\/www.bbemg.uliege.be\/fr\/"},{"@type":"ListItem","position":2,"name":"Exposition professionnelle aux champs 50Hz"}]},{"@type":"WebSite","@id":"https:\/\/www.bbemg.uliege.be\/fr\/#website","url":"https:\/\/www.bbemg.uliege.be\/fr\/","name":"BBEMG - Belgian BioElectroMagnetics Group","description":"Analyse des effets biom\u00e9dicaux des champs \u00e9lectriques dans notre vie quotidienne","publisher":{"@id":"https:\/\/www.bbemg.uliege.be\/fr\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.bbemg.uliege.be\/fr\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"},{"@type":"Organization","@id":"https:\/\/www.bbemg.uliege.be\/fr\/#organization","name":"BBEMG","url":"https:\/\/www.bbemg.uliege.be\/fr\/","logo":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/www.bbemg.uliege.be\/fr\/#\/schema\/logo\/image\/","url":"https:\/\/www.bbemg.uliege.be\/wp-content\/uploads\/2019\/05\/bbemg-logo-crop.png","contentUrl":"https:\/\/www.bbemg.uliege.be\/wp-content\/uploads\/2019\/05\/bbemg-logo-crop.png","width":"560","height":"222","caption":"BBEMG"},"image":{"@id":"https:\/\/www.bbemg.uliege.be\/fr\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/x.com\/bbemg"]}]}},"_links":{"self":[{"href":"https:\/\/www.bbemg.uliege.be\/fr\/wp-json\/wp\/v2\/pages\/467","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.bbemg.uliege.be\/fr\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.bbemg.uliege.be\/fr\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.bbemg.uliege.be\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.bbemg.uliege.be\/fr\/wp-json\/wp\/v2\/comments?post=467"}],"version-history":[{"count":6,"href":"https:\/\/www.bbemg.uliege.be\/fr\/wp-json\/wp\/v2\/pages\/467\/revisions"}],"predecessor-version":[{"id":5846,"href":"https:\/\/www.bbemg.uliege.be\/fr\/wp-json\/wp\/v2\/pages\/467\/revisions\/5846"}],"wp:attachment":[{"href":"https:\/\/www.bbemg.uliege.be\/fr\/wp-json\/wp\/v2\/media?parent=467"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.bbemg.uliege.be\/fr\/wp-json\/wp\/v2\/categories?post=467"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.bbemg.uliege.be\/fr\/wp-json\/wp\/v2\/tags?post=467"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}