{"id":18447,"date":"2023-06-01T02:43:01","date_gmt":"2023-06-01T01:43:01","guid":{"rendered":"https:\/\/elcb.net\/?p=18447"},"modified":"2024-09-28T06:32:04","modified_gmt":"2024-09-28T05:32:04","slug":"alimentation-a-commutation-ce-que-vous-devez-savoir","status":"publish","type":"post","link":"https:\/\/www.tongou.com\/fr\/alimentation-a-commutation-ce-que-vous-devez-savoir\/","title":{"rendered":"Alimentation \u00e0 commutation : Ce que vous devez savoir"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"18447\" class=\"elementor elementor-18447\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-c0924d5 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"c0924d5\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-76a550d\" data-id=\"76a550d\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-5f461c4 elementor-widget elementor-widget-heading\" data-id=\"5f461c4\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Qu'est-ce qu'une alimentation \u00e0 commutation ?\n<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cf341de elementor-widget elementor-widget-text-editor\" data-id=\"cf341de\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Les alimentations \u00e0 commutation et les alimentations lin\u00e9aires sont les deux conceptions les plus importantes des alimentations \u00e9lectriques. L&#8217;alimentation \u00e9lectrique est un dispositif qui a pour but de convertir le courant en tension et en fr\u00e9quence n\u00e9cessaires au dispositif \u00e0 alimenter pour fournir de l&#8217;\u00e9nergie.<\/p><p><strong>Alimentation lin\u00e9aire :<\/strong> L&#8217;alimentation lin\u00e9aire utilise un transformateur pour r\u00e9duire la tension CA, puis convertit la tension CA en tension CC pour filtrage afin d&#8217;am\u00e9liorer la qualit\u00e9. Les inconv\u00e9nients des alimentations lin\u00e9aires sont qu&#8217;elles sont plus lourdes, plus grandes et moins efficaces.<\/p><p><strong>Alimentation \u00e0 commutation :<\/strong> Les alimentations \u00e0 commutation r\u00e9solvent certains des probl\u00e8mes des applications d&#8217;alimentation lin\u00e9aire. Tout d&#8217;abord, l&#8217;alimentation \u00e0 commutation ne r\u00e9duit pas la tension comme une alimentation lin\u00e9aire. Elle permet \u00e0 la tension d&#8217;\u00eatre rectifi\u00e9e et filtr\u00e9e avant de passer par un <a href=\"https:\/\/en.wikipedia.org\/wiki\/Chopper_(electronics)\" target=\"_blank\" rel=\"noopener nofollow\">chopper<\/a> pour la convertir en une s\u00e9rie d&#8217;impulsions \u00e0 haute fr\u00e9quence. Apr\u00e8s avoir \u00e9t\u00e9 \u00e0 nouveau rectifi\u00e9e et filtr\u00e9e, elle arrive \u00e0 la sortie. Compar\u00e9es aux alimentations lin\u00e9aires, les alimentations \u00e0 commutation sont plus petites, plus l\u00e9g\u00e8res et plus efficaces.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-391aca9 elementor-widget elementor-widget-heading\" data-id=\"391aca9\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><a href=\"https:\/\/elcb.net\/product-category\/distribution-apparatus\/switching-power-supply\/\" rel=\"nofollow noopener\" target=\"_blank\">Alimentation \u00e0 commutation \u00e0 rail DIN\n<\/a><\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-f92226f elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"f92226f\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-d5078c7\" data-id=\"d5078c7\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-75e3117 elementor-widget elementor-widget-image\" data-id=\"75e3117\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/elcb.net\/product\/din-rail-switching-power-supply-device-spsd-24v-1-5a\/\" rel=\"nofollow noopener\" target=\"_blank\">\n\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"1000\" height=\"1000\" src=\"https:\/\/www.tongou.com\/fr\/wp-content\/uploads\/2023\/05\/Din-Rail-Switching-Power-Supply-Device-SPSD-24V-1.5A-Tongou.jpg\" class=\"elementor-animation-float attachment-full size-full wp-image-18306\" alt=\"Dispositif d&#039;alimentation commut\u00e9e sur rail SPSD 24V 0.63A Tongou 100-240V 50\/60Hz\" srcset=\"https:\/\/www.tongou.com\/fr\/wp-content\/uploads\/2023\/05\/Din-Rail-Switching-Power-Supply-Device-SPSD-24V-1.5A-Tongou.jpg 1000w, https:\/\/www.tongou.com\/fr\/wp-content\/uploads\/2023\/05\/Din-Rail-Switching-Power-Supply-Device-SPSD-24V-1.5A-Tongou-300x300.jpg 300w, https:\/\/www.tongou.com\/fr\/wp-content\/uploads\/2023\/05\/Din-Rail-Switching-Power-Supply-Device-SPSD-24V-1.5A-Tongou-150x150.jpg 150w, https:\/\/www.tongou.com\/fr\/wp-content\/uploads\/2023\/05\/Din-Rail-Switching-Power-Supply-Device-SPSD-24V-1.5A-Tongou-768x768.jpg 768w, https:\/\/www.tongou.com\/fr\/wp-content\/uploads\/2023\/05\/Din-Rail-Switching-Power-Supply-Device-SPSD-24V-1.5A-Tongou-491x491.jpg 491w, https:\/\/www.tongou.com\/fr\/wp-content\/uploads\/2023\/05\/Din-Rail-Switching-Power-Supply-Device-SPSD-24V-1.5A-Tongou-600x600.jpg 600w, https:\/\/www.tongou.com\/fr\/wp-content\/uploads\/2023\/05\/Din-Rail-Switching-Power-Supply-Device-SPSD-24V-1.5A-Tongou-100x100.jpg 100w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-c890191\" data-id=\"c890191\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-90f2e5e elementor-widget elementor-widget-text-editor\" data-id=\"90f2e5e\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Comme son nom l&#8217;indique, l&#8217;alimentation \u00e0 commutation \u00e0 rail DIN est une alimentation \u00e0 commutation install\u00e9e sur le rail DIN. Elle appara\u00eet dans de nombreux domaines d&#8217;application. Par exemple, l&#8217;\u00e9nergie \u00e9olienne et hydro\u00e9lectrique, l&#8217;industrie automatis\u00e9e, la m\u00e9canique, etc.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<div class=\"elementor-element elementor-element-a7d5b0e elementor-widget elementor-widget-spacer\" data-id=\"a7d5b0e\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-328dfee elementor-widget elementor-widget-heading\" data-id=\"328dfee\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Quels sont les diff\u00e9rents types d'alimentation \u00e0 commutation ?\n<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-adc47c4 elementor-widget elementor-widget-text-editor\" data-id=\"adc47c4\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Les alimentations \u00e0 commutation sont principalement classifi\u00e9es en fonction de la <a href=\"https:\/\/en.wikipedia.org\/wiki\/Circuit_topology_(electrical)\" target=\"_blank\" rel=\"noopener nofollow\">topologie du circuit<\/a>. Selon la topologie du circuit, les alimentations \u00e0 commutation peuvent \u00eatre divis\u00e9es en deux types : isol\u00e9es et non isol\u00e9es. L&#8217;isolement fait g\u00e9n\u00e9ralement r\u00e9f\u00e9rence \u00e0 l&#8217;isolement entre l&#8217;entr\u00e9e et la sortie. Les alimentations isol\u00e9es utilisent g\u00e9n\u00e9ralement des transformateurs pour fonctionner, tandis que les alimentations non isol\u00e9es utilisent g\u00e9n\u00e9ralement une conversion par des puces.<\/p><p>L&#8217;alimentation \u00e0 commutation isol\u00e9e est plus s\u00fbre que l&#8217;alimentation \u00e0 commutation non isol\u00e9e, mais en raison de la n\u00e9cessit\u00e9 d&#8217;utiliser un transformateur, sa taille sera plus grande et plus lourde que celle de l&#8217;alimentation \u00e0 commutation non isol\u00e9e. Les alimentations \u00e0 commutation non isol\u00e9es sont g\u00e9n\u00e9ralement plus efficaces et peuvent \u00eatre install\u00e9es apr\u00e8s une alimentation \u00e0 commutation isol\u00e9e pour des raisons de s\u00e9curit\u00e9.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1296ae8 elementor-widget elementor-widget-spacer\" data-id=\"1296ae8\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d93b8fe elementor-widget elementor-widget-heading\" data-id=\"d93b8fe\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Qu'est-ce qu'il faut consid\u00e9rer lors de la s\u00e9lection d'une alimentation \u00e0 commutation ?\n<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1c17e8a elementor-widget elementor-widget-text-editor\" data-id=\"1c17e8a\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Lors de la s\u00e9lection d&#8217;une alimentation \u00e0 commutation, les six facteurs suivants doivent \u00eatre pris en compte :<\/p><ol><li>Param\u00e8tres du produit. L&#8217;alimentation \u00e0 commutation est-elle utilis\u00e9e dans un syst\u00e8me monophas\u00e9 ou triphas\u00e9 ? Quelles sont les sp\u00e9cifications de tension et de courant requises ?<\/li><li>Taille du produit. O\u00f9 est-elle utilis\u00e9e l&#8217;alimentation \u00e0 commutation ? La taille du produit s\u00e9lectionn\u00e9 permet-elle \u00e0 l&#8217;emplacement d&#8217;installation d&#8217;avoir un certain espace pour la circulation de l&#8217;air, afin d&#8217;\u00e9viter que l&#8217;\u00e9quipement ne puisse pas dissiper la chaleur efficacement pendant le fonctionnement.<\/li><li>Environnement d&#8217;utilisation du produit. Quelle est l&#8217;\u00e9levage de la temp\u00e9rature ambiante, quelle est l&#8217;humidit\u00e9, et faut-il envisager d&#8217;installer le produit dans un armoire pour r\u00e9duire l&#8217;impact de la poussi\u00e8re ?<\/li><li>Dur\u00e9e de vie du produit. La dur\u00e9e de vie du produit est \u00e9troitement li\u00e9e \u00e0 l&#8217;efficacit\u00e9 ; plus l&#8217;efficacit\u00e9 est faible, plus la dur\u00e9e de vie de l&#8217;alimentation \u00e0 commutation est courte. Par cons\u00e9quent, une efficacit\u00e9 \u00e9lev\u00e9e est un facteur important pour prolonger la dur\u00e9e de vie de l&#8217;alimentation \u00e0 commutation.<\/li><li>Certification du produit. Les r\u00e9gions et les march\u00e9s diff\u00e9rents exigeront des normes de certification diff\u00e9rentes. Le manque de normes de certification peut consid\u00e9rablement r\u00e9duire les niveaux de confiance et ralentir les projets.<\/li><li>Assemblage du produit. Il est pr\u00e9f\u00e9rable d&#8217;acheter l&#8217;ensemble aupr\u00e8s d&#8217;un seul fabricant, ce qui facilite la correspondance et le montage.<\/li><\/ol>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-abdf7ed elementor-widget elementor-widget-spacer\" data-id=\"abdf7ed\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7950f55 elementor-widget elementor-widget-heading\" data-id=\"7950f55\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Avantages et inconv\u00e9nients de l'alimentation \u00e0 commutation\n<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d884282 elementor-widget elementor-widget-text-editor\" data-id=\"d884282\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Dans l&#8217;utilisation pratique, les alimentations \u00e0 commutation pr\u00e9sentent de nombreux avantages :<\/p><ol><li>Plus l\u00e9g\u00e8res que les alimentations lin\u00e9aires<\/li><li>Disposent de davantage de fonctions suppl\u00e9mentaires<\/li><li>Une efficacit\u00e9 plus \u00e9lev\u00e9e par rapport \u00e0 l&#8217;alimentation lin\u00e9aire<\/li><li>Petite taille, peut \u00eatre int\u00e9gr\u00e9e dans des \u00e9quipements de petite taille<\/li><li>Peut fournir une gamme de tension d&#8217;entr\u00e9e et de sortie plus large<\/li><\/ol><p>Cependant, en raison des \u00e9quipements de production plus complexes de l&#8217;alimentation \u00e0 commutation, elle est plus sujette aux pannes. Il y aura \u00e9galement plus de bruit apparent lors de l&#8217;utilisation pratique.<\/p><p>L&#8217;alimentation \u00e0 commutation est adapt\u00e9e aux applications \u00e0 haute efficacit\u00e9 et \u00e0 haute puissance, tandis que l&#8217;alimentation lin\u00e9aire consomme toujours de l&#8217;\u00e9nergie sous forme de chaleur et l&#8217;efficacit\u00e9 est tr\u00e8s faible. Dans la plupart des cas, l&#8217;utilisation d&#8217;une alimentation \u00e0 commutation est plus appropri\u00e9e.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b294902 elementor-widget elementor-widget-spacer\" data-id=\"b294902\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f4e5742 elementor-widget elementor-widget-heading\" data-id=\"f4e5742\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Applications courantes de l'alimentation \u00e0 commutation\n<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5440315 elementor-widget elementor-widget-text-editor\" data-id=\"5440315\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>L&#8217;alimentation \u00e0 commutation a un large \u00e9ventail d&#8217;applications, elle peut \u00eatre utilis\u00e9e dans les ordinateurs autonomes, le chargement des v\u00e9hicules \u00e9lectriques, les salles serveurs, les syst\u00e8mes de t\u00e9l\u00e9communications et les syst\u00e8mes de s\u00e9curit\u00e9, etc.<\/p><p>Pour les alimentations \u00e0 commutation utilis\u00e9es dans les syst\u00e8mes de s\u00e9curit\u00e9, l&#8217;alimentation en tension n&#8217;est qu&#8217;une partie des exigences du travail. La surveillance et la r\u00e9ponse aux conditions changeantes sont \u00e9galement des \u00e9l\u00e9ments qui doivent \u00eatre pris en compte en plus des fonctions de commutation r\u00e9guli\u00e8res, comme l&#8217;interruption soudaine de l&#8217;alimentation, l&#8217;augmentation temporaire de la charge des \u00e9quipements, etc. Certaines alimentations \u00e0 commutation sont con\u00e7ues sur mesure pour des applications sp\u00e9cifiques afin de g\u00e9rer efficacement des situations sp\u00e9ciales.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5e4dc94 elementor-widget elementor-widget-spacer\" data-id=\"5e4dc94\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a3f6308 elementor-widget elementor-widget-heading\" data-id=\"a3f6308\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Conclusion<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-aea101c elementor-widget elementor-widget-text-editor\" data-id=\"aea101c\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Dans les \u00e9quipements \u00e9lectroniques d&#8217;aujourd&#8217;hui, l&#8217;alimentation \u00e0 commutation a toujours \u00e9t\u00e9 le produit de choix en raison des avantages tels que la taille, l&#8217;efficacit\u00e9 et le co\u00fbt. Bien s\u00fbr, il est \u00e9galement n\u00e9cessaire de prendre en compte d&#8217;autres facteurs, y compris la charge et le circuit, ainsi que la situation dans les applications pratiques.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6c1cbb7 elementor-widget elementor-widget-electrician_contact_form7\" data-id=\"6c1cbb7\" data-element_type=\"widget\" data-widget_type=\"electrician_contact_form7.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<div class=\"elementor-shortcode electriciancore-cf7\">\n<div class=\"wpcf7 no-js\" id=\"wpcf7-f2256-o1\" lang=\"en-US\" dir=\"ltr\">\n<div class=\"screen-reader-response\"><p role=\"status\" aria-live=\"polite\" aria-atomic=\"true\"><\/p> <ul><\/ul><\/div>\n<form action=\"\/fr\/wp-json\/wp\/v2\/posts\/18447#wpcf7-f2256-o1\" method=\"post\" class=\"wpcf7-form init\" aria-label=\"Contact form\" novalidate=\"novalidate\" data-status=\"init\">\n<div style=\"display: none;\">\n<input type=\"hidden\" name=\"_wpcf7\" value=\"2256\" \/>\n<input type=\"hidden\" name=\"_wpcf7_version\" value=\"5.9.8\" \/>\n<input type=\"hidden\" name=\"_wpcf7_locale\" value=\"en_US\" \/>\n<input type=\"hidden\" name=\"_wpcf7_unit_tag\" value=\"wpcf7-f2256-o1\" \/>\n<input type=\"hidden\" name=\"_wpcf7_container_post\" value=\"0\" \/>\n<input type=\"hidden\" name=\"_wpcf7_posted_data_hash\" value=\"\" \/>\n<input type=\"hidden\" name=\"_wpcf7_recaptcha_response\" value=\"\" \/>\n<\/div>\n<div class=\"form-default\">\n\t<div class=\"form-group\">\n\t\t<p><span class=\"wpcf7-form-control-wrap\" data-name=\"your-name\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text wpcf7-validates-as-required form-control\" aria-required=\"true\" aria-invalid=\"false\" placeholder=\"Votre Nom Sympathique *\" value=\"\" type=\"text\" name=\"your-name\" \/><\/span>\n\t\t<\/p>\n\t<\/div>\n\t<div class=\"row\">\n\t\t<div class=\"col-md-6\">\n\t\t\t<div class=\"form-group\">\n\t\t\t\t<p><span class=\"wpcf7-form-control-wrap\" data-name=\"your-email\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-email wpcf7-validates-as-required wpcf7-text wpcf7-validates-as-email form-control\" aria-required=\"true\" aria-invalid=\"false\" placeholder=\"Votre adresse e-mail *\" value=\"\" type=\"email\" name=\"your-email\" \/><\/span>\n\t\t\t\t<\/p>\n\t\t\t<\/div>\n\t\t<\/div>\n\t\t<div class=\"col-md-6\">\n\t\t\t<div class=\"form-group\">\n\t\t\t\t<p><span class=\"wpcf7-form-control-wrap\" data-name=\"your-phone\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text form-control\" aria-invalid=\"false\" placeholder=\"Votre num\u00e9ro de t\u00e9l\u00e9phone\" value=\"\" type=\"text\" name=\"your-phone\" \/><\/span>\n\t\t\t\t<\/p>\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\t<div class=\"form-group\">\n\t\t<p><span class=\"wpcf7-form-control-wrap\" data-name=\"your-country\"><select class=\"wpcf7-form-control wpcf7-select wpcf7-validates-as-required form-control\" aria-required=\"true\" aria-invalid=\"false\" name=\"your-country\"><option value=\"Veuillez s\u00e9lectionner votre pays *\">Veuillez s\u00e9lectionner votre pays *<\/option><option value=\"Afghanistan\">Afghanistan<\/option><option value=\"Albania\">Albania<\/option><option value=\"Algeria\">Algeria<\/option><option value=\"American Samoa\">American Samoa<\/option><option value=\"Andorra\">Andorra<\/option><option value=\"Angola\">Angola<\/option><option value=\"Anguilla\">Anguilla<\/option><option value=\"Antigua and Barbuda\">Antigua and Barbuda<\/option><option value=\"Argentina\">Argentina<\/option><option value=\"Armenia\">Armenia<\/option><option value=\"Armenia\">Armenia<\/option><option value=\"Aruba\">Aruba<\/option><option value=\"Australia\">Australia<\/option><option value=\"Austria\">Austria<\/option><option value=\"Azerbaijan\">Azerbaijan<\/option><option value=\"Azerbaijan\">Azerbaijan<\/option><option value=\"Bahamas\">Bahamas<\/option><option value=\"Bahrain\">Bahrain<\/option><option value=\"Bangladesh\">Bangladesh<\/option><option value=\"Barbados\">Barbados<\/option><option value=\"Belarus\">Belarus<\/option><option value=\"Belgium\">Belgium<\/option><option value=\"Belize\">Belize<\/option><option value=\"Benin\">Benin<\/option><option value=\"Bermuda\">Bermuda<\/option><option value=\"Bhutan\">Bhutan<\/option><option value=\"Bolivia\">Bolivia<\/option><option value=\"Bonaire\">Bonaire<\/option><option value=\"Bosnia and Herzegovina\">Bosnia and Herzegovina<\/option><option value=\"Botswana\">Botswana<\/option><option value=\"Bouvet Island (Bouvetoya)\">Bouvet Island (Bouvetoya)<\/option><option value=\"Brazil\">Brazil<\/option><option value=\"British Indian Ocean Territory (Chagos Archipelago)\">British Indian Ocean Territory (Chagos Archipelago)<\/option><option value=\"British Virgin Islands\">British Virgin 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Islands<\/option><option value=\"Costa Rica\">Costa Rica<\/option><option value=\"Cote d&#039;Ivoire\">Cote d&#039;Ivoire<\/option><option value=\"Croatia\">Croatia<\/option><option value=\"Cuba\">Cuba<\/option><option value=\"Cura\u00e7ao\">Cura\u00e7ao<\/option><option value=\"Cyprus\">Cyprus<\/option><option value=\"Cyprus\">Cyprus<\/option><option value=\"Czech Republic\">Czech Republic<\/option><option value=\"Denmark\">Denmark<\/option><option value=\"Djibouti\">Djibouti<\/option><option value=\"Dominica\">Dominica<\/option><option value=\"Dominican Republic\">Dominican Republic<\/option><option value=\"Ecuador\">Ecuador<\/option><option value=\"Egypt\">Egypt<\/option><option value=\"El Salvador\">El Salvador<\/option><option value=\"Equatorial Guinea\">Equatorial Guinea<\/option><option value=\"Eritrea\">Eritrea<\/option><option value=\"Estonia\">Estonia<\/option><option value=\"Ethiopia\">Ethiopia<\/option><option value=\"Falkland Islands (Malvinas)\">Falkland Islands (Malvinas)<\/option><option value=\"Faroe Islands\">Faroe Islands<\/option><option value=\"Fiji\">Fiji<\/option><option value=\"Finland\">Finland<\/option><option value=\"France\">France<\/option><option value=\"French Guiana\">French Guiana<\/option><option value=\"French Polynesia\">French Polynesia<\/option><option value=\"French Southern Territories\">French Southern Territories<\/option><option value=\"Gabon\">Gabon<\/option><option value=\"Gambia\">Gambia<\/option><option value=\"Georgia\">Georgia<\/option><option value=\"Georgia\">Georgia<\/option><option value=\"Germany\">Germany<\/option><option value=\"Ghana\">Ghana<\/option><option value=\"Gibraltar\">Gibraltar<\/option><option value=\"Greece\">Greece<\/option><option value=\"Greenland\">Greenland<\/option><option value=\"Grenada\">Grenada<\/option><option value=\"Guadeloupe\">Guadeloupe<\/option><option value=\"Guam\">Guam<\/option><option value=\"Guatemala\">Guatemala<\/option><option value=\"Guernsey\">Guernsey<\/option><option value=\"Guinea\">Guinea<\/option><option value=\"Guinea-Bissau\">Guinea-Bissau<\/option><option value=\"Guyana\">Guyana<\/option><option value=\"Haiti\">Haiti<\/option><option value=\"Heard Island and McDonald Islands\">Heard Island and McDonald Islands<\/option><option value=\"Holy See (Vatican City State)\">Holy See (Vatican City State)<\/option><option value=\"Honduras\">Honduras<\/option><option value=\"Hong Kong\">Hong Kong<\/option><option value=\"Hungary\">Hungary<\/option><option value=\"Iceland\">Iceland<\/option><option value=\"India\">India<\/option><option value=\"Indonesia\">Indonesia<\/option><option value=\"Iran\">Iran<\/option><option value=\"Iraq\">Iraq<\/option><option value=\"Ireland\">Ireland<\/option><option value=\"Isle of Man\">Isle of Man<\/option><option value=\"Israel\">Israel<\/option><option value=\"Italy\">Italy<\/option><option value=\"Jamaica\">Jamaica<\/option><option value=\"Japan\">Japan<\/option><option 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value=\"Myanmar\">Myanmar<\/option><option value=\"Namibia\">Namibia<\/option><option value=\"Nauru\">Nauru<\/option><option value=\"Nepal\">Nepal<\/option><option value=\"Netherlands\">Netherlands<\/option><option value=\"Netherlands Antilles\">Netherlands Antilles<\/option><option value=\"New Caledonia\">New Caledonia<\/option><option value=\"New Zealand\">New Zealand<\/option><option value=\"Nicaragua\">Nicaragua<\/option><option value=\"Niger\">Niger<\/option><option value=\"Nigeria\">Nigeria<\/option><option value=\"Niue\">Niue<\/option><option value=\"Norfolk Island\">Norfolk Island<\/option><option value=\"Northern Mariana Islands\">Northern Mariana Islands<\/option><option value=\"Norway\">Norway<\/option><option value=\"Oman\">Oman<\/option><option value=\"Pakistan\">Pakistan<\/option><option value=\"Palau\">Palau<\/option><option value=\"Palestinian Territory\">Palestinian Territory<\/option><option value=\"Panama\">Panama<\/option><option value=\"Papua New Guinea\">Papua New Guinea<\/option><option value=\"Paraguay\">Paraguay<\/option><option value=\"Peru\">Peru<\/option><option value=\"Philippines\">Philippines<\/option><option value=\"Pitcairn Islands\">Pitcairn Islands<\/option><option value=\"Poland\">Poland<\/option><option value=\"Portugal\">Portugal<\/option><option value=\"Puerto Rico\">Puerto Rico<\/option><option value=\"Qatar\">Qatar<\/option><option value=\"Reunion\">Reunion<\/option><option value=\"Romania\">Romania<\/option><option value=\"Russian Federation\">Russian Federation<\/option><option value=\"Rwanda\">Rwanda<\/option><option value=\"Saint Barthelemy\">Saint Barthelemy<\/option><option value=\"Saint Helena\">Saint Helena<\/option><option value=\"Saint Kitts and Nevis\">Saint Kitts and Nevis<\/option><option value=\"Saint Lucia\">Saint Lucia<\/option><option value=\"Saint Martin\">Saint Martin<\/option><option value=\"Saint Pierre and Miquelon\">Saint Pierre and Miquelon<\/option><option value=\"Saint Vincent and the Grenadines\">Saint Vincent and the Grenadines<\/option><option value=\"Samoa\">Samoa<\/option><option value=\"San Marino\">San Marino<\/option><option value=\"Sao Tome and Principe\">Sao Tome and Principe<\/option><option value=\"Saudi Arabia\">Saudi Arabia<\/option><option value=\"Senegal\">Senegal<\/option><option value=\"Serbia\">Serbia<\/option><option value=\"Seychelles\">Seychelles<\/option><option value=\"Sierra Leone\">Sierra Leone<\/option><option value=\"Singapore\">Singapore<\/option><option value=\"Sint Maarten (Netherlands)\">Sint Maarten (Netherlands)<\/option><option value=\"Slovakia (Slovak Republic)\">Slovakia (Slovak Republic)<\/option><option value=\"Slovenia\">Slovenia<\/option><option value=\"Solomon Islands\">Solomon Islands<\/option><option value=\"Somalia\">Somalia<\/option><option value=\"South Africa\">South Africa<\/option><option value=\"South Georgia and the South Sandwich Islands\">South Georgia and the South Sandwich Islands<\/option><option value=\"Spain\">Spain<\/option><option value=\"Sri Lanka\">Sri Lanka<\/option><option value=\"Sudan\">Sudan<\/option><option value=\"Suriname\">Suriname<\/option><option value=\"Svalbard &amp; Jan Mayen Islands\">Svalbard &amp; Jan Mayen Islands<\/option><option value=\"Swaziland\">Swaziland<\/option><option value=\"Sweden\">Sweden<\/option><option value=\"Switzerland\">Switzerland<\/option><option value=\"Syrian Arab Republic\">Syrian Arab Republic<\/option><option value=\"Taiwan\">Taiwan<\/option><option value=\"Tajikistan\">Tajikistan<\/option><option value=\"Tanzania\">Tanzania<\/option><option value=\"Thailand\">Thailand<\/option><option value=\"Timor-Leste\">Timor-Leste<\/option><option value=\"Togo\">Togo<\/option><option value=\"Tokelau\">Tokelau<\/option><option value=\"Tonga\">Tonga<\/option><option value=\"Trinidad and Tobago\">Trinidad and Tobago<\/option><option value=\"Tunisia\">Tunisia<\/option><option value=\"Turkey\">Turkey<\/option><option value=\"Turkey\">Turkey<\/option><option value=\"Turkmenistan\">Turkmenistan<\/option><option value=\"Turks and Caicos Islands\">Turks and Caicos Islands<\/option><option value=\"Tuvalu\">Tuvalu<\/option><option value=\"U.S. Virgin Islands\">U.S. Virgin Islands<\/option><option value=\"U.S. Minor Outlying Islands\">U.S. Minor Outlying Islands<\/option><option value=\"United States\">United States<\/option><option value=\"United Kingdom\">United Kingdom<\/option><option value=\"Uganda\">Uganda<\/option><option value=\"Ukraine\">Ukraine<\/option><option value=\"United Arab Emirates\">United Arab Emirates<\/option><option value=\"Uruguay\">Uruguay<\/option><option value=\"Uzbekistan\">Uzbekistan<\/option><option value=\"Vanuatu\">Vanuatu<\/option><option value=\"Venezuela\">Venezuela<\/option><option value=\"Vietnam\">Vietnam<\/option><option value=\"Wallis and Futuna\">Wallis and Futuna<\/option><option value=\"Western Sahara\">Western Sahara<\/option><option value=\"Yemen\">Yemen<\/option><option value=\"Zambia\">Zambia<\/option><option value=\"Zimbabwe\">Zimbabwe<\/option><\/select><\/span>\n\t\t<\/p>\n\t<\/div>\n\t<div class=\"form-group\">\n\t\t<p><span class=\"wpcf7-form-control-wrap\" data-name=\"your-message\"><textarea cols=\"40\" rows=\"4\" maxlength=\"2000\" class=\"wpcf7-form-control wpcf7-textarea wpcf7-validates-as-required form-control\" aria-required=\"true\" aria-invalid=\"false\" placeholder=\"Exigence en d\u00e9tail *\" name=\"your-message\"><\/textarea><\/span>\n\t\t<\/p>\n\t<\/div>\n\t<div class=\"form-group text-center\">\n\t\t<p><button class=\"tt-btn btn__color01 wpcf7-form-control wpcf7-submit\" type=\"submit\"><span class=\"icon-lightning\"><\/span>Message envoy\u00e9<\/button>\n\t\t<\/p>\n\t<\/div>\n<\/div>\n<p><script>\ndocument.addEventListener( 'wpcf7mailsent', function( event ) \n{ location = 'https:\/\/www.tongou.com\/fr\/thank-you\/'; }, \nfalse );\n<\/script>\n<\/p><div class=\"wpcf7-response-output\" aria-hidden=\"true\"><\/div>\n<\/form>\n<\/div>\n<\/div>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Qu&#8217;est-ce qu&#8217;une alimentation \u00e0 commutation ? Les alimentations \u00e0 commutation et les alimentations lin\u00e9aires sont les deux conceptions les plus importantes des alimentations \u00e9lectriques. L&#8217;alimentation \u00e9lectrique est un dispositif qui a pour but de convertir le courant en tension et en fr\u00e9quence n\u00e9cessaires au dispositif \u00e0 alimenter pour fournir de l&#8217;\u00e9nergie. Alimentation lin\u00e9aire : L&#8217;alimentation [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":18448,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"rank_math_lock_modified_date":false,"_joinchat":[],"footnotes":"","_links_to":"","_links_to_target":""},"categories":[127],"tags":[],"class_list":["post-18447","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog-produit"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.tongou.com\/fr\/wp-json\/wp\/v2\/posts\/18447","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.tongou.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.tongou.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.tongou.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.tongou.com\/fr\/wp-json\/wp\/v2\/comments?post=18447"}],"version-history":[{"count":0,"href":"https:\/\/www.tongou.com\/fr\/wp-json\/wp\/v2\/posts\/18447\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.tongou.com\/fr\/wp-json\/wp\/v2\/media\/18448"}],"wp:attachment":[{"href":"https:\/\/www.tongou.com\/fr\/wp-json\/wp\/v2\/media?parent=18447"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.tongou.com\/fr\/wp-json\/wp\/v2\/categories?post=18447"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.tongou.com\/fr\/wp-json\/wp\/v2\/tags?post=18447"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}