{"id":7087,"date":"2025-09-06T11:30:53","date_gmt":"2025-09-06T11:30:53","guid":{"rendered":"https:\/\/cntnmcb.com\/?post_type=product&#038;p=7087"},"modified":"2026-03-16T05:56:34","modified_gmt":"2026-03-16T05:56:34","slug":"dc-spd-2-pole-zmd-b100dc","status":"publish","type":"product","link":"https:\/\/cntnmcb.com\/fr\/product\/dc-spd-2-pole-zmd-b100dc\/","title":{"rendered":"DC SPD 2 p\u00f4les ZMD-B100DC"},"content":{"rendered":"<h2><b>Introduction :<\/b><\/h2>\n<ul>\n<li>Un parasurtenseur CC est un dispositif de protection \u00e9lectrique sp\u00e9cialement con\u00e7u pour les syst\u00e8mes d'alimentation CC ; sa fonction est de supprimer et de dissiper les surtensions transitoires soudaines (connues sous le nom de \u201csurtensions\u201d) dans les circuits CC, tout en bloquant simultan\u00e9ment les courants de surtension excessifs.<\/li>\n<li>Le principe de fonctionnement d'un DC SPD 2 Pole implique la d\u00e9tection des surtensions, une r\u00e9ponse rapide, la dissipation de l'\u00e9nergie et le retour \u00e0 un \u00e9tat normal.<\/li>\n<li>Les SPD DC 2 Pole fabriqu\u00e9s par CNTN Electric sont largement utilis\u00e9s dans des applications telles que les syst\u00e8mes de transmission de courant continu \u00e0 haute tension (HVDC), le secteur des nouvelles \u00e9nergies (par exemple, le c\u00f4t\u00e9 DC des onduleurs photovolta\u00efques et des syst\u00e8mes de stockage d'\u00e9nergie), les stations de recharge DC et les r\u00e9seaux d'alimentation DC pour les transports en commun ferroviaires.<\/li>\n<li aria-level=\"1\"><b>Souhaitez-vous conna\u00eetre le prix de notre disjoncteur miniature 2P 80A ? Veuillez\u00a0<\/b><a href=\"https:\/\/cntnmcb.com\/fr\/contact-us\/\"><b>nous contacter<\/b><\/a><b>\u00a0pour plus de d\u00e9tails d\u00e8s maintenant !<\/b><\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<ol class=\"auto-hide-last-sibling-br\">\n<li>Pas de d\u00e9charge de passage \u00e0 z\u00e9ro, coupant rapidement les arcs en courant continu<\/li>\n<li>R\u00e9siste \u00e0 la tension inverse du courant continu et s'adapte aux exigences de polarit\u00e9<\/li>\n<li>Assurer la s\u00e9curit\u00e9 des syst\u00e8mes de courant continu \u00e0 haute tension et pr\u00e9venir les accidents graves<\/li>\n<li>Faible courant de fuite, r\u00e9duisant la consommation d'\u00e9nergie du syst\u00e8me et la production de chaleur<\/li>\n<li>Double protection contre les surintensit\u00e9s et les surchauffes, am\u00e9liorant sa propre fiabilit\u00e9<\/li>\n<li>R\u00e9pond aux besoins de plusieurs sc\u00e9narios<\/li>\n<\/ol>","protected":false},"featured_media":7312,"template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[],"product_cat":[45],"product_tag":[],"class_list":["post-7087","product","type-product","status-publish","has-post-thumbnail","product_cat-dc-spd","desktop-align-center","tablet-align-left","mobile-align-left","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/cntnmcb.com\/fr\/wp-json\/wp\/v2\/product\/7087","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cntnmcb.com\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/cntnmcb.com\/fr\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cntnmcb.com\/fr\/wp-json\/wp\/v2\/media\/7312"}],"wp:attachment":[{"href":"https:\/\/cntnmcb.com\/fr\/wp-json\/wp\/v2\/media?parent=7087"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/cntnmcb.com\/fr\/wp-json\/wp\/v2\/product_brand?post=7087"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/cntnmcb.com\/fr\/wp-json\/wp\/v2\/product_cat?post=7087"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/cntnmcb.com\/fr\/wp-json\/wp\/v2\/product_tag?post=7087"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}