{"id":13037,"date":"2025-05-21T10:52:46","date_gmt":"2025-05-21T08:52:46","guid":{"rendered":"https:\/\/www.sadtem.com\/?p=13037"},"modified":"2026-10-23T15:38:35","modified_gmt":"2026-10-23T13:38:35","slug":"le-sensor-ovs-52-entre-en-production","status":"publish","type":"post","link":"https:\/\/www.sadtem.com\/fr\/le-sensor-ovs-52-entre-en-production\/","title":{"rendered":"Le Sensor OVS-52 entre en production !"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\"><strong>Le Bureau d\u2019\u00e9tudes de la SADTEM sort un tout nouveau produit : l\u2019OVS-52.<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Entreprise en mouvement continuel, la SADTEM innove pour \u00eatre toujours \u00e0 la pointe de la technologie. Afin de r\u00e9pondre \u00e0 un nouveau besoin exprim\u00e9 pour le r\u00e9seau d\u2019infrastructure ferroviaire, nous sommes sortis de notre zone de confort pour cr\u00e9er le Sensor OVS-52.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Apr\u00e8s <a href=\"https:\/\/www.sadtem.com\/fr\/linnovation-en-marche-chez-sadtem\/\">2 ann\u00e9es de recherches et d\u00e9veloppements<\/a>, la SADTEM est fi\u00e8re de vous pr\u00e9senter son premier diviseur de tension capacitif.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>Pourquoi est-ce une innovation ?<\/strong> <\/h4>\n\n\n\n<p class=\"wp-block-paragraph\"><br>Nous avons d\u00e9pass\u00e9 nos limites en sortant de notre m\u00e9tier de fabricant de transformateurs magn\u00e9tiques conventionnels. Initialement, tous nos transformateurs sont compos\u00e9s essentiellement de t\u00f4le magn\u00e9tique, cuivre et coul\u00e9s dans la r\u00e9sine.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Pour ce diviseur de tension capacitif, Sensor OVS-52, nous utilisons essentiellement des condensateurs haute tension puis nous isolons dans un mat\u00e9riau de remplissage sp\u00e9cialement d\u00e9velopp\u00e9 pour cette application.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Enfin, une carte \u00e9lectronique vient convertir la tension de sortie du diviseur en boucle de courant 4-20mA.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>Ce produit est-il fait pour vous ?<\/strong><\/h4>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Le Sensor est destin\u00e9 \u00e0 la d\u00e9tection de tension sur cat\u00e9naires 25kV ou 27.5kV en ext\u00e9rieur. Il est donc parfait pour une mesure des moyens de transports \u00e9lectriques afin de garantir la supervision de vos \u00e9quipements.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">L\u2019OVS-52 se monte verticalement, le long des voies cat\u00e9naires ou sous stations. Il r\u00e9siste \u00e0 des conditions climatiques pouss\u00e9es, test\u00e9es dans nos laboratoires :<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Climat : tous dont tropicaux, forte humidit\u00e9, environnement tr\u00e8s pollu\u00e9.<\/li>\n\n\n\n<li>Temp\u00e9ratures : -40\u00b0C \/ +70\u00b0C<\/li>\n\n\n\n<li>Altitude : jusqu\u2019\u00e0 1000 m\u00e8tres<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>Quelles sont les sp\u00e9cificit\u00e9s techniques de l\u2019OVS 52 ?<\/strong> <\/h4>\n\n\n\n<p class=\"wp-block-paragraph\"><br>La tension en entr\u00e9e s\u2019adaptera \u00e0 tous les types de tensions cat\u00e9naire (de 25kV \u00e0 27.5kV) et r\u00e9siste aux surtensions jusqu\u2019\u00e0 95kV.<br>De plus, la sortie est en 4-20mA.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Retrouvez davantage d\u2019<a href=\"https:\/\/www.sadtem.com\/wp-content\/uploads\/FTP068-OVS-52.pdf\">informations techniques ici<\/a>. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">L\u2019OVS-52 est entr\u00e9 en phase de production et a \u00e9t\u00e9 valid\u00e9 \u00e0 100% selon divers tests r\u00e9alis\u00e9s dans nos 4 sites de productions.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Contactez-nous si vous voulez \u00e9quiper des voies ferroviaires avec notre capteur capacitif de tension.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Le Bureau d\u2019\u00e9tudes de la SADTEM sort un tout nouveau produit : l\u2019OVS-52. Entreprise en mouvement continuel, la SADTEM innove pour \u00eatre toujours \u00e0 la pointe de la technologie. Afin de r\u00e9pondre \u00e0 un nouveau besoin exprim\u00e9 pour le r\u00e9seau d\u2019infrastructure ferroviaire, nous sommes sortis de notre zone de confort pour cr\u00e9er le Sensor OVS-52. [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":13047,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[28],"tags":[],"class_list":["post-13037","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-sadtem"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>SADTEM -Le Sensor OVS-52 entre en production ! -<\/title>\n<meta name=\"description\" content=\"Cr\u00e9ateurs de transformateurs de mesure de moyenne tension depuis 100 ans, SADTEM innove avec la sortie du Sensor OVS-52.\" \/>\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.sadtem.com\/fr\/le-sensor-ovs-52-entre-en-production\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"SADTEM -Le Sensor OVS-52 entre en production ! 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