{"id":92220,"date":"2023-06-27T15:43:12","date_gmt":"2023-06-27T13:43:12","guid":{"rendered":"https:\/\/www.lovatoelectric.com\/new-thermomagnetic-circuit-breakers-for-transformers-sm1rt\/"},"modified":"2024-11-21T15:19:23","modified_gmt":"2024-11-21T14:19:23","slug":"disjoncteurs-magnetothermiques-pour-transformateurs-sm1rt","status":"publish","type":"post","link":"https:\/\/www.lovatoelectric.com\/gl_fr\/disjoncteurs-magnetothermiques-pour-transformateurs-sm1rt\/","title":{"rendered":"Disjoncteurs magn\u00e9tothermiques pour transformateurs SM1RT"},"content":{"rendered":"<p><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-1 fusion-flex-container nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-padding-top:0px;--awb-padding-bottom:0px;--awb-margin-top:0px;--awb-margin-bottom:0px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1320.8px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-0 fusion_builder_column_1_2 1_2 fusion-flex-column\" style=\"--awb-bg-blend:overlay;--awb-bg-size:cover;--awb-width-large:50%;--awb-margin-top-large:0px;--awb-spacing-right-large:3.84%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:3.84%;--awb-width-medium:100%;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-flex-justify-content-flex-start fusion-content-layout-column\"><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-1 fusion_builder_column_1_2 1_2 fusion-flex-column fusion-flex-align-self-flex-end\" style=\"--awb-bg-size:cover;--awb-width-large:50%;--awb-margin-top-large:20px;--awb-spacing-right-large:3.84%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:3.84%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div style=\"text-align:right;\"><a class=\"fusion-button button-flat fusion-button-default-size button-custom fusion-button-default button-1 fusion-button-default-span fusion-button-default-type\" style=\"--button_accent_color:#ffffff;--button_accent_hover_color:#ffffff;--button_border_hover_color:#ffffff;--button_gradient_top_color:#fa4515;--button_gradient_bottom_color:#fa4515;--button_gradient_top_color_hover:rgba(24,27,32,0.92);--button_gradient_bottom_color_hover:rgba(24,27,32,0.92);\" target=\"_self\" href=\"https:\/\/www.lovatoelectric.com\/gl_fr\/actualites-et-evenements\/nouveaux-produits\/\"><span class=\"fusion-button-text\">VOIR TOUTES LES NEWS<\/span><\/a><\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-2 fusion-flex-container nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-padding-top:0px;--awb-padding-bottom:0px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1320.8px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-2 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-blend:overlay;--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-title title fusion-title-1 fusion-sep-none fusion-title-text fusion-title-size-two\"><h2 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"margin:0;--fontSize:44;line-height:1.26;\">Nouveaux disjoncteurs magn\u00e9tothermiques pour transformateurs SM1RT<\/h2><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-3 fusion_builder_column_1_2 1_2 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:50%;--awb-margin-top-large:25px;--awb-spacing-right-large:3.84%;--awb-margin-bottom-large:25px;--awb-spacing-left-large:3.84%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-image-element \" style=\"text-align:center;--awb-max-width:830px;--awb-caption-title-font-family:var(--h2_typography-font-family);--awb-caption-title-font-weight:var(--h2_typography-font-weight);--awb-caption-title-font-style:var(--h2_typography-font-style);--awb-caption-title-size:var(--h2_typography-font-size);--awb-caption-title-transform:var(--h2_typography-text-transform);--awb-caption-title-line-height:var(--h2_typography-line-height);--awb-caption-title-letter-spacing:var(--h2_typography-letter-spacing);\"><span class=\" fusion-imageframe imageframe-none imageframe-1 hover-type-none fusion-animated\" data-animationType=\"fadeInUp\" data-animationDuration=\"3.4\" data-animationOffset=\"top-into-view\"><img decoding=\"async\" width=\"800\" height=\"533\" title=\"SM1RT\" src=\"https:\/\/www.lovatoelectric.com\/wp-content\/uploads\/2023\/06\/SM1RT.jpg\" data-orig-src=\"https:\/\/www.lovatoelectric.com\/wp-content\/uploads\/2023\/06\/SM1RT.jpg\" alt class=\"lazyload img-responsive wp-image-91990\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27800%27%20height%3D%27533%27%20viewBox%3D%270%200%20800%20533%27%3E%3Crect%20width%3D%27800%27%20height%3D%27533%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/www.lovatoelectric.com\/wp-content\/uploads\/2023\/06\/SM1RT-200x133.jpg 200w, https:\/\/www.lovatoelectric.com\/wp-content\/uploads\/2023\/06\/SM1RT-400x267.jpg 400w, https:\/\/www.lovatoelectric.com\/wp-content\/uploads\/2023\/06\/SM1RT-600x400.jpg 600w, https:\/\/www.lovatoelectric.com\/wp-content\/uploads\/2023\/06\/SM1RT.jpg 800w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 1024px) 100vw, (max-width: 640px) 100vw, 600px\" \/><\/span><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-4 fusion_builder_column_1_2 1_2 fusion-flex-column fusion-flex-align-self-center\" style=\"--awb-bg-size:cover;--awb-width-large:50%;--awb-margin-top-large:25px;--awb-spacing-right-large:3.84%;--awb-margin-bottom-large:25px;--awb-spacing-left-large:3.84%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-space-around fusion-content-layout-column\"><div class=\"fusion-text fusion-text-1\"><p><span style=\"color: var(--awb-custom17);\"><b>LOVATO Electric<\/b><\/span> \u00e9tend la gamme existante d&#8217;interrupteurs de protection moteur en introduisant une nouvelle typologie de construction.<\/p>\n<\/div><div class=\"fusion-text fusion-text-2\" style=\"--awb-text-transform:none;\"><p>Il s&#8217;agit d&#8217;une version d\u00e9di\u00e9e au contr\u00f4le des transformateurs. La particularit\u00e9 des transformateurs consiste dans le courant d&#8217;appel \u00e9lev\u00e9 \u00e0 l&#8217;insertion qui provoquerait le d\u00e9clenchement magn\u00e9tique des interrupteurs sp\u00e9cifiques de commande et de protection du moteur.<\/p>\n<p>Les disjoncteurs magn\u00e9tothermiques SM1RT ont un seuil de d\u00e9clenchement magn\u00e9tique \u00e9gal \u00e0 <b>20 fois<\/b> le courant nominal contre 13 fois celui de la protection moteur.<\/p>\n<\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-5 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-padding-top:0px;--awb-padding-bottom:0px;--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-text fusion-text-3\" style=\"--awb-text-transform:none;\"><p>Les nouveaux SM1RT couvrent une plage de courant de 0,1A \u00e0 25A, ont un pouvoir de coupure tr\u00e8s \u00e9lev\u00e9, jusqu&#8217;\u00e0 100kA, et sont <b>certifi\u00e9s cULus<\/b>.<\/p>\n<p><b>Les avantages<\/b> de l&#8217;utilisation des disjoncteurs thermomagn\u00e9tiques SM1RT par rapport aux disjoncteurs modulaires traditionnels sont consid\u00e9rables :<\/p>\n<ul>\n<li>Il existe une protection pr\u00e9cise contre les surcharges gr\u00e2ce au seuil de d\u00e9clenchement thermique r\u00e9glable et \u00e0 la compensation thermique.<\/li>\n<li>Le d\u00e9clenchement d\u00fb au courant de surcharge n&#8217;est pas affect\u00e9 par la temp\u00e9rature ambiante de l&#8217;installation et est donc parfaitement proportionnel au courant.<\/li>\n<li>Avec SM1RT, en cas de d\u00e9clenchement des protections, il est possible de reconna\u00eetre le type de d\u00e9faut gr\u00e2ce \u00e0 la position TRIP du levier qui indique la surcharge ou le drapeau rouge qui indique le court-circuit.<\/li>\n<li>Le levier de commande peut \u00eatre cadenass\u00e9 en position OFF.<\/li>\n<\/ul>\n<\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-6 fusion_builder_column_1_2 1_2 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:50%;--awb-margin-top-large:25px;--awb-spacing-right-large:3.84%;--awb-margin-bottom-large:25px;--awb-spacing-left-large:3.84%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-image-element \" style=\"text-align:center;--awb-caption-title-font-family:var(--h2_typography-font-family);--awb-caption-title-font-weight:var(--h2_typography-font-weight);--awb-caption-title-font-style:var(--h2_typography-font-style);--awb-caption-title-size:var(--h2_typography-font-size);--awb-caption-title-transform:var(--h2_typography-text-transform);--awb-caption-title-line-height:var(--h2_typography-line-height);--awb-caption-title-letter-spacing:var(--h2_typography-letter-spacing);\"><span class=\" fusion-imageframe imageframe-none imageframe-2 hover-type-none fusion-animated\" data-animationType=\"fadeInUp\" data-animationDuration=\"3.2\" data-animationOffset=\"top-into-view\"><img decoding=\"async\" width=\"407\" height=\"360\" title=\"Screenshot 2023-06-26 alle 15.59.53\" src=\"https:\/\/www.lovatoelectric.com\/wp-content\/uploads\/2023\/06\/Screenshot-2023-06-26-alle-15.59.53.jpg\" data-orig-src=\"https:\/\/www.lovatoelectric.com\/wp-content\/uploads\/2023\/06\/Screenshot-2023-06-26-alle-15.59.53.jpg\" alt class=\"lazyload img-responsive wp-image-91893\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27407%27%20height%3D%27360%27%20viewBox%3D%270%200%20407%20360%27%3E%3Crect%20width%3D%27407%27%20height%3D%27360%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/www.lovatoelectric.com\/wp-content\/uploads\/2023\/06\/Screenshot-2023-06-26-alle-15.59.53-200x177.jpg 200w, https:\/\/www.lovatoelectric.com\/wp-content\/uploads\/2023\/06\/Screenshot-2023-06-26-alle-15.59.53-400x354.jpg 400w, https:\/\/www.lovatoelectric.com\/wp-content\/uploads\/2023\/06\/Screenshot-2023-06-26-alle-15.59.53.jpg 407w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 1024px) 100vw, (max-width: 640px) 100vw, 407px\" \/><\/span><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-7 fusion_builder_column_1_2 1_2 fusion-flex-column fusion-flex-align-self-stretch\" style=\"--awb-bg-size:cover;--awb-width-large:50%;--awb-margin-top-large:25px;--awb-spacing-right-large:3.84%;--awb-margin-bottom-large:25px;--awb-spacing-left-large:3.84%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-space-around fusion-content-layout-column\"><div class=\"fusion-text fusion-text-4\" style=\"--awb-text-transform:none;\"><p>Les disjoncteurs de protection pour transformateurs peuvent \u00eatre compl\u00e9t\u00e9s avec tous les <b>accessoires de la s\u00e9rie SM <\/b>comme les contacts auxiliaires, les contacts de signalisation, les d\u00e9clencheurs, les poign\u00e9es de verrouillage de porte et les bo\u00eetiers en plastique IP65.<\/p>\n<p>L&#8217;introduction des disjoncteurs thermomagn\u00e9tiques SM1RT par LOVATO Electric offre une solution am\u00e9lior\u00e9e pour le contr\u00f4le et la protection des transformateurs, avec des fonctionnalit\u00e9s et une flexibilit\u00e9 am\u00e9lior\u00e9es pour r\u00e9pondre \u00e0 des exigences sp\u00e9cifiques.<\/p>\n<\/div><div ><a class=\"fusion-button button-flat fusion-button-default-size button-default fusion-button-default button-2 fusion-button-default-span fusion-button-default-type\" target=\"_self\" href=\"https:\/\/catalogue.lovatoelectric.com\/gl_en\/Prodotti\/p?search=SM1RT\"><span class=\"fusion-button-text\">VOIR LES PRODUITS<\/span><\/a><\/div><\/div><\/div><\/div><\/div><\/p>\n","protected":false},"excerpt":{"rendered":"<p>LOVATO Electric \u00e9tend la gamme existante d&#8217;interrupteurs de protection moteur en introduisant une nouvelle typologie de construction.<\/p>\n","protected":false},"author":5,"featured_media":92205,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[392,372],"tags":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.lovatoelectric.com\/gl_fr\/wp-json\/wp\/v2\/posts\/92220"}],"collection":[{"href":"https:\/\/www.lovatoelectric.com\/gl_fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lovatoelectric.com\/gl_fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lovatoelectric.com\/gl_fr\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lovatoelectric.com\/gl_fr\/wp-json\/wp\/v2\/comments?post=92220"}],"version-history":[{"count":7,"href":"https:\/\/www.lovatoelectric.com\/gl_fr\/wp-json\/wp\/v2\/posts\/92220\/revisions"}],"predecessor-version":[{"id":139768,"href":"https:\/\/www.lovatoelectric.com\/gl_fr\/wp-json\/wp\/v2\/posts\/92220\/revisions\/139768"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.lovatoelectric.com\/gl_fr\/wp-json\/wp\/v2\/media\/92205"}],"wp:attachment":[{"href":"https:\/\/www.lovatoelectric.com\/gl_fr\/wp-json\/wp\/v2\/media?parent=92220"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lovatoelectric.com\/gl_fr\/wp-json\/wp\/v2\/categories?post=92220"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lovatoelectric.com\/gl_fr\/wp-json\/wp\/v2\/tags?post=92220"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}