{"id":2094,"date":"2025-01-14T05:55:55","date_gmt":"2025-01-14T05:55:55","guid":{"rendered":"https:\/\/rf-capacitor.com\/?post_type=product&#038;p=2094"},"modified":"2025-01-14T07:42:32","modified_gmt":"2025-01-14T07:42:32","slug":"high-precision-current-sensor","status":"publish","type":"product","link":"https:\/\/rf-capacitor.com\/fr\/high-precision-current-sensor\/","title":{"rendered":"Capteur de courant de haute pr\u00e9cision"},"content":{"rendered":"<p data-sourcepos=\"1:1-1:138\">Un capteur de courant de haute pr\u00e9cision est un composant critique dans de nombreux syst\u00e8mes \u00e9lectroniques, fournissant des mesures de courant pr\u00e9cises et fiables.<\/p>\n<h2 data-sourcepos=\"3:1-3:24\">Caract\u00e9ristiques principales des capteurs de courant de haute pr\u00e9cision :<\/h2>\n<ul data-sourcepos=\"5:1-12:0\">\n<li data-sourcepos=\"5:1-5:103\"><strong>Haute pr\u00e9cision :<\/strong> L'erreur de mesure est minime, g\u00e9n\u00e9ralement de l'ordre de quelques pour cent, voire moins.<\/li>\n<li data-sourcepos=\"6:1-6:85\"><strong>Faible bruit :<\/strong> Minimise les interf\u00e9rences sonores pour garantir des lectures pr\u00e9cises et stables.<\/li>\n<li data-sourcepos=\"7:1-7:93\"><strong>Large bande passante :<\/strong> Capable de mesurer avec pr\u00e9cision les courants continus et les courants alternatifs \u00e0 haute fr\u00e9quence.<\/li>\n<li data-sourcepos=\"8:1-8:99\"><strong>Haute r\u00e9solution :<\/strong> Fournit des mesures fines du courant pour un contr\u00f4le et une analyse pr\u00e9cis.<\/li>\n<li data-sourcepos=\"9:1-9:103\"><strong>Stabilit\u00e9 de la temp\u00e9rature :<\/strong> Maintient une pr\u00e9cision constante sur une large gamme de temp\u00e9ratures de fonctionnement.<\/li>\n<li data-sourcepos=\"10:1-10:70\"><strong>Faible d\u00e9rive :<\/strong> Minimise la d\u00e9rive \u00e0 long terme de la performance des mesures.<\/li>\n<li data-sourcepos=\"11:1-12:0\"><strong>Lin\u00e9arit\u00e9 \u00e9lev\u00e9e :<\/strong> Assure une relation lin\u00e9aire entre le courant mesur\u00e9 et le signal de sortie.<\/li>\n<\/ul>\n<h2 data-sourcepos=\"13:1-13:17\">Applications :<\/h2>\n<ul data-sourcepos=\"15:1-20:0\">\n<li data-sourcepos=\"15:1-15:120\"><strong>\u00c9lectronique de puissance :<\/strong> Utilis\u00e9 dans les entra\u00eenements de moteur, les onduleurs et les alimentations pour un contr\u00f4le et une surveillance pr\u00e9cis du courant.<\/li>\n<li data-sourcepos=\"16:1-16:134\"><strong>\u00c9nergies renouvelables :<\/strong> Utilis\u00e9 dans les onduleurs solaires, les turbines \u00e9oliennes et les syst\u00e8mes de stockage d'\u00e9nergie par batterie pour une gestion efficace de l'\u00e9nergie.<\/li>\n<li data-sourcepos=\"17:1-17:151\"><strong>Syst\u00e8mes de gestion des batteries (BMS) :<\/strong> Utilis\u00e9 dans les v\u00e9hicules \u00e9lectriques et les syst\u00e8mes de stockage d'\u00e9nergie pour surveiller avec pr\u00e9cision le courant et l'\u00e9tat de charge de la batterie.<\/li>\n<li data-sourcepos=\"18:1-18:114\"><strong>Instrumentation de pr\u00e9cision :<\/strong> Utilis\u00e9 dans la recherche scientifique, les \u00e9quipements m\u00e9dicaux et les syst\u00e8mes de test et de mesure.<\/li>\n<li data-sourcepos=\"19:1-20:0\"><strong>Automatisation industrielle :<\/strong> Utilis\u00e9 dans les syst\u00e8mes de contr\u00f4le industriel pour un contr\u00f4le et une surveillance pr\u00e9cis des processus.<\/li>\n<\/ul>\n<h2 data-sourcepos=\"21:1-21:17\">Technologies :<\/h2>\n<ul data-sourcepos=\"23:1-26:0\">\n<li data-sourcepos=\"23:1-23:101\"><strong>Capteurs \u00e0 effet Hall en boucle ferm\u00e9e :<\/strong> Offrir une pr\u00e9cision et une stabilit\u00e9 \u00e9lev\u00e9es gr\u00e2ce aux m\u00e9canismes de r\u00e9troaction.<\/li>\n<li data-sourcepos=\"24:1-24:122\"><strong>Capteurs magn\u00e9tor\u00e9sistifs :<\/strong> Utiliser la variation de la r\u00e9sistance \u00e9lectrique d'un mat\u00e9riau en r\u00e9ponse \u00e0 un champ magn\u00e9tique.<\/li>\n<li data-sourcepos=\"25:1-26:0\"><strong>Capteurs Fluxgate :<\/strong> Capteurs tr\u00e8s sensibles capables de mesurer des champs magn\u00e9tiques tr\u00e8s faibles.<\/li>\n<\/ul>\n<p data-sourcepos=\"27:1-27:187\">Les capteurs de courant de haute pr\u00e9cision sont essentiels pour une large gamme d'applications o\u00f9 des mesures de courant pr\u00e9cises et fiables sont essentielles pour la performance, l'efficacit\u00e9 et la s\u00e9curit\u00e9 du syst\u00e8me.<\/p>","protected":false},"excerpt":{"rendered":"<p>Param\u00e8tres techniques du capteur de courant de haute pr\u00e9cision\uff1a<\/p>\n<table style=\"height: 585px;\" width=\"720\">\n<tbody>\n<tr>\n<td width=\"120\">Mod\u00e8le<\/td>\n<td width=\"113\">Principe<\/td>\n<td width=\"109\">Entr\u00e9e nominale<\/td>\n<td width=\"160\">Tension d'alimentation (V)<\/td>\n<td width=\"164\">Sortie \u00e0 l'entr\u00e9e nominale<\/td>\n<td width=\"106\">Largeur de bande (Hz)<\/td>\n<td width=\"121\">Temp\u00e9rature normale Pr\u00e9cision \uff08%\uff09<\/td>\n<td width=\"105\">TA (\u2103)<\/td>\n<td width=\"109\">M\u00e9thode d'installation<\/td>\n<td width=\"151\">Ouverture\/Connexion (mm)<\/td>\n<\/tr>\n<tr>\n<td width=\"120\">RF500RHP<\/td>\n<td width=\"113\">Fluxgate<\/td>\n<td width=\"109\">500A<\/td>\n<td width=\"160\">\u00b115<\/td>\n<td width=\"164\">500mV<\/td>\n<td width=\"106\">DC-300(-3dB)<\/td>\n<td width=\"121\">0.02<\/td>\n<td width=\"105\">-20&#8230;+70<\/td>\n<td width=\"109\">Perforation<\/td>\n<td width=\"151\">\u03a628<\/td>\n<\/tr>\n<tr>\n<td width=\"120\">RF1000RHP<\/td>\n<td width=\"113\">Fluxgate<\/td>\n<td width=\"109\">1000A<\/td>\n<td width=\"160\">\u00b115<\/td>\n<td width=\"164\">1000mV<\/td>\n<td width=\"106\">DC-300(-3dB)<\/td>\n<td width=\"121\">0.02<\/td>\n<td width=\"105\">-20&#8230;+70<\/td>\n<td width=\"109\">Perforation<\/td>\n<td width=\"151\">\u03a628<\/td>\n<\/tr>\n<tr>\n<td width=\"120\">RF1500RHP<\/td>\n<td width=\"113\">Fluxgate<\/td>\n<td width=\"109\">1500A<\/td>\n<td width=\"160\">\u00b115<\/td>\n<td width=\"164\">1000mV<\/td>\n<td width=\"106\">DC-300(-3dB)<\/td>\n<td width=\"121\">0.02<\/td>\n<td width=\"105\">-20&#8230;+70<\/td>\n<td width=\"109\">Perforation<\/td>\n<td width=\"151\">\u03a628<\/td>\n<\/tr>\n<tr>\n<td width=\"120\">RF2000RHP<\/td>\n<td width=\"113\">Fluxgate<\/td>\n<td width=\"109\">2000A<\/td>\n<td width=\"160\">\u00b115<\/td>\n<td width=\"164\">1000mV<\/td>\n<td width=\"106\">DC-300(-3dB)<\/td>\n<td width=\"121\">0.02<\/td>\n<td width=\"105\">-20&#8230;+70<\/td>\n<td width=\"109\">Perforation<\/td>\n<td width=\"151\">\u03a628<\/td>\n<\/tr>\n<tr>\n<td width=\"120\">RF100ITH<\/td>\n<td width=\"113\">Fluxgate<\/td>\n<td width=\"109\">100A<\/td>\n<td width=\"160\">\u00b115<\/td>\n<td width=\"164\">100mA<\/td>\n<td width=\"106\">DC-300(-3dB)<\/td>\n<td width=\"121\">0.01<\/td>\n<td width=\"105\">-20&#8230;+70<\/td>\n<td width=\"109\">Perforation<\/td>\n<td width=\"151\">\u03a628<\/td>\n<\/tr>\n<tr>\n<td width=\"120\">RF200ITH<\/td>\n<td width=\"113\">Fluxgate<\/td>\n<td width=\"109\">200A<\/td>\n<td width=\"160\">\u00b115<\/td>\n<td width=\"164\">200mA<\/td>\n<td width=\"106\">DC-300(-3dB)<\/td>\n<td width=\"121\">0.01<\/td>\n<td width=\"105\">-20&#8230;+70<\/td>\n<td width=\"109\">Perforation<\/td>\n<td width=\"151\">\u03a628<\/td>\n<\/tr>\n<tr>\n<td width=\"120\">RF300ITH<\/td>\n<td width=\"113\">Fluxgate<\/td>\n<td width=\"109\">300A<\/td>\n<td width=\"160\">\u00b115<\/td>\n<td width=\"164\">200mA<\/td>\n<td width=\"106\">DC-300(-3dB)<\/td>\n<td width=\"121\">0.01<\/td>\n<td width=\"105\">-20&#8230;+70<\/td>\n<td width=\"109\">Perforation<\/td>\n<td width=\"151\">\u03a628<\/td>\n<\/tr>\n<tr>\n<td width=\"120\">RF400ITH<\/td>\n<td width=\"113\">Fluxgate<\/td>\n<td width=\"109\">400A<\/td>\n<td width=\"160\">\u00b115<\/td>\n<td width=\"164\">266mA<\/td>\n<td width=\"106\">DC-300(-3dB)<\/td>\n<td width=\"121\">0.01<\/td>\n<td width=\"105\">-20&#8230;+70<\/td>\n<td width=\"109\">Perforation<\/td>\n<td width=\"151\">\u03a628<\/td>\n<\/tr>\n<tr>\n<td width=\"120\">RF500ITH<\/td>\n<td width=\"113\">Fluxgate<\/td>\n<td width=\"109\">500A<\/td>\n<td width=\"160\">\u00b115<\/td>\n<td width=\"164\">333mA<\/td>\n<td width=\"106\">DC-300(-3dB)<\/td>\n<td width=\"121\">0.01<\/td>\n<td width=\"105\">-20&#8230;+70<\/td>\n<td width=\"109\">Perforation<\/td>\n<td width=\"151\">\u03a628<\/td>\n<\/tr>\n<tr>\n<td width=\"120\">RF600ITH<\/td>\n<td width=\"113\">Fluxgate<\/td>\n<td width=\"109\">600A<\/td>\n<td width=\"160\">\u00b115<\/td>\n<td width=\"164\">400mA<\/td>\n<td width=\"106\">DC-300(-3dB)<\/td>\n<td width=\"121\">0.01<\/td>\n<td width=\"105\">-20&#8230;+70<\/td>\n<td width=\"109\">Perforation<\/td>\n<td width=\"151\">\u03a628<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"featured_media":2095,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[44],"product_tag":[],"class_list":{"0":"post-2094","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-current-sensor-2","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/rf-capacitor.com\/fr\/wp-json\/wp\/v2\/product\/2094","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/rf-capacitor.com\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/rf-capacitor.com\/fr\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/rf-capacitor.com\/fr\/wp-json\/wp\/v2\/comments?post=2094"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/rf-capacitor.com\/fr\/wp-json\/wp\/v2\/media\/2095"}],"wp:attachment":[{"href":"https:\/\/rf-capacitor.com\/fr\/wp-json\/wp\/v2\/media?parent=2094"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/rf-capacitor.com\/fr\/wp-json\/wp\/v2\/product_brand?post=2094"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/rf-capacitor.com\/fr\/wp-json\/wp\/v2\/product_cat?post=2094"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/rf-capacitor.com\/fr\/wp-json\/wp\/v2\/product_tag?post=2094"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}