{"id":411,"date":"2025-01-08T12:54:34","date_gmt":"2025-01-08T11:54:34","guid":{"rendered":"https:\/\/abdellawi.com\/?post_type=product&#038;p=411"},"modified":"2025-01-08T12:54:34","modified_gmt":"2025-01-08T11:54:34","slug":"contacteur","status":"publish","type":"product","link":"https:\/\/abdellawitn.com\/?product=contacteur","title":{"rendered":"CONTACTEUR"},"content":{"rendered":"<p>Un <strong>contacteur<\/strong> est un appareil \u00e9lectrom\u00e9canique utilis\u00e9 pour contr\u00f4ler et commuter un circuit \u00e9lectrique, g\u00e9n\u00e9ralement de puissance, \u00e0 l&rsquo;aide d&rsquo;un signal de commande de faible puissance.<\/p>\n<h3>Composition d&rsquo;un contacteur :<\/h3>\n<ol>\n<li><strong>Bobine d&rsquo;excitation<\/strong> : Permet de g\u00e9n\u00e9rer un champ magn\u00e9tique lorsqu&rsquo;elle est aliment\u00e9e, provoquant l&rsquo;action du contacteur.<\/li>\n<li><strong>Contacts principaux<\/strong> : Assurent la connexion ou la d\u00e9connexion du circuit de puissance.\n<ul>\n<li><strong>Normalement Ouverts (NO)<\/strong> : Ferm\u00e9s lorsque la bobine est aliment\u00e9e.<\/li>\n<li><strong>Normalement Ferm\u00e9s (NC)<\/strong> : Ouverts lorsque la bobine est aliment\u00e9e.<\/li>\n<\/ul>\n<\/li>\n<li><strong>Contacts auxiliaires<\/strong> : Utilis\u00e9s pour le contr\u00f4le ou la signalisation dans le circuit de commande.<\/li>\n<li><strong>Chambre d&rsquo;extinction d&rsquo;arc<\/strong> : R\u00e9duit ou supprime l&rsquo;arc \u00e9lectrique produit lors de l&rsquo;ouverture des contacts.<\/li>\n<li><strong>Enveloppe isolante<\/strong> : Prot\u00e8ge les composants internes.<\/li>\n<\/ol>\n","protected":false},"excerpt":{"rendered":"<p>Un <strong>contacteur<\/strong> est un appareil \u00e9lectrom\u00e9canique utilis\u00e9 pour contr\u00f4ler et commuter un circuit \u00e9lectrique, g\u00e9n\u00e9ralement de puissance, \u00e0 l&rsquo;aide d&rsquo;un signal de commande de faible puissance.<\/p>\n","protected":false},"featured_media":412,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_cat":[18],"product_tag":[],"class_list":{"0":"post-411","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-partie-electrique","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/abdellawitn.com\/index.php?rest_route=\/wp\/v2\/product\/411","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/abdellawitn.com\/index.php?rest_route=\/wp\/v2\/product"}],"about":[{"href":"https:\/\/abdellawitn.com\/index.php?rest_route=\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/abdellawitn.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=411"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/abdellawitn.com\/index.php?rest_route=\/wp\/v2\/media\/412"}],"wp:attachment":[{"href":"https:\/\/abdellawitn.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=411"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/abdellawitn.com\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_cat&post=411"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/abdellawitn.com\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_tag&post=411"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}