{"id":346473,"date":"2024-07-04T08:25:02","date_gmt":"2024-07-04T08:25:02","guid":{"rendered":"https:\/\/globecore.com\/news\/wind-farms-step-up-transformers-oil-degassing-machine-cmm-4-7\/"},"modified":"2026-07-15T14:28:41","modified_gmt":"2026-07-15T14:28:41","slug":"wind-farms-step-up-transformers-oil-degassing-machine-cmm-4-7","status":"publish","type":"post","link":"https:\/\/globecore.com\/fr\/oil-maintenance-fr\/wind-farms-step-up-transformers-oil-degassing-machine-cmm-4-7\/","title":{"rendered":"Machine de d\u00e9gazage de l&rsquo;huile des transformateurs \u00e9l\u00e9vateurs de parcs \u00e9oliens CMM-4\/7"},"content":{"rendered":"<p>La machine de d\u00e9gazage de l&rsquo;huile des transformateurs \u00e9l\u00e9vateurs de parcs \u00e9oliens CMM-4\/7 assure une purification efficace des huiles isolantes. Elle \u00e9limine les gaz dissous, l&rsquo;humidit\u00e9 et les particules m\u00e9caniques pr\u00e9sentes dans le fluide. Cette op\u00e9ration am\u00e9liore les propri\u00e9t\u00e9s di\u00e9lectriques de l&rsquo;huile. Elle prolonge \u00e9galement la dur\u00e9e de vie des transformateurs. La CMM-4\/7 utilise un d\u00e9gazage sous vide associ\u00e9 \u00e0 une filtration performante. Ce proc\u00e9d\u00e9 garantit un nettoyage complet sans alt\u00e9rer les caract\u00e9ristiques du liquide. Son format compact facilite les d\u00e9placements entre diff\u00e9rents sites. Elle convient parfaitement aux parcs \u00e9oliens et aux \u00e9quipes de maintenance. Sa conception robuste assure une excellente fiabilit\u00e9 au quotidien. Les mat\u00e9riaux utilis\u00e9s limitent les besoins d&rsquo;entretien. Ils r\u00e9duisent aussi les co\u00fbts d&rsquo;exploitation sur le long terme. Son fonctionnement reste simple et intuitif. Les op\u00e9rateurs r\u00e9alisent rapidement le traitement de l&rsquo;huile. Aucune comp\u00e9tence technique avanc\u00e9e n&rsquo;est n\u00e9cessaire. La CMM-4\/7 contribue ainsi \u00e0 maintenir les installations \u00e9lectriques dans un \u00e9tat fiable et durable.<\/p>\n<p class=\"h2\">Machine de d\u00e9gazage de l&rsquo;huile des transformateurs \u00e9l\u00e9vateurs de parcs \u00e9oliens CMM-4\/7 Caract\u00e9ristiques<\/p>\n<table width=\"630\">\n<tbody>\n<tr>\n<td width=\"316\">\n<p style=\"text-align: center;\"><strong>Sp\u00e9cifications<\/strong><\/p>\n<\/td>\n<td width=\"313\">\n<p style=\"text-align: center;\"><strong>Valeur<\/strong><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"316\">Capacit\u00e9, m<sup>3<\/sup>\/h\u00a0 (gal\/min)<\/td>\n<td width=\"313\"><\/td>\n<\/tr>\n<tr>\n<td width=\"316\">\u25cf d\u00e9gazage, nitruration, s\u00e9chage et filtration<\/td>\n<td width=\"313\">\n<p style=\"text-align: center;\">4 (17.6)<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"316\">\u25cf chauffage et filtration<\/td>\n<td width=\"313\">\n<p style=\"text-align: center;\">7\u00a0(30.8)<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"316\">Plage de r\u00e9glage productivit\u00e9, m<sup>3<\/sup>\/h (gal\/min)<\/td>\n<td width=\"313\">\n<p style=\"text-align: center;\">0.5-4.0\u00a0(2.2-17.6)<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"316\">Param\u00e8tres d\u2019huile trait\u00e9e*:<\/td>\n<td width=\"313\"><\/td>\n<\/tr>\n<tr>\n<td width=\"316\">\u25cf teneur en gaz volumique, %, pas plus de<\/td>\n<td width=\"313\">\n<p style=\"text-align: center;\">0.1<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"316\">\u25cf teneur en humidit\u00e9, g\/t, pas plus de<\/td>\n<td width=\"313\">\n<p style=\"text-align: center;\">10<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"316\">\u25cf classe de propret\u00e9 ISO 4406<\/td>\n<td style=\"text-align: center;\" width=\"313\">16\/14\/12<\/td>\n<\/tr>\n<tr>\n<td width=\"316\">\u25cf finesse de filtration, micron<\/td>\n<td style=\"text-align: center;\" width=\"313\">5<\/td>\n<\/tr>\n<tr>\n<td width=\"316\">\u25cf Tension de claquage, kV, pas moins de<\/td>\n<td width=\"313\">\n<p style=\"text-align: center;\">70<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"316\">Temp\u00e9rature d\u2019huile en mode chauffage, \u00ba\u0421\u00a0(\u00baF)<\/td>\n<td width=\"313\">\n<p style=\"text-align: center;\">90\u00a0(194)<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"316\">Taux de filtration<\/td>\n<td width=\"313\">\n<p style=\"text-align: center;\">\u226550<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"316\">Pression \u00e0 la sortie, MPa\u00a0(psi)<\/td>\n<td width=\"313\">\n<p style=\"text-align: center;\">0.2\u00a0(29)<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"316\">Hauteur d\u2019alimentation en huile, m\/ yd<\/td>\n<td width=\"313\">\n<p style=\"text-align: center;\">20\/22<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"316\">Puissance du r\u00e9chauffeur, kW<\/td>\n<td width=\"313\">\n<p style=\"text-align: center;\">50\u00b110%<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"316\">Puissance sp\u00e9cifique superficielle du r\u00e9chauffeur, W\/cm<sup>2<\/sup>, pas plus de<\/td>\n<td width=\"313\">\n<p style=\"text-align: center;\">1.15<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"316\">Puissance consomm\u00e9e max., kW<\/td>\n<td width=\"313\">\n<p style=\"text-align: center;\">65<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"316\">Alimentation \u00e9lectrique<\/td>\n<td width=\"313\"><\/td>\n<\/tr>\n<tr>\n<td width=\"316\">\u25cf tension, V<\/td>\n<td width=\"313\">\n<p style=\"text-align: center;\">400<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"316\">\u25cf fr\u00e9quence, Hz**<\/td>\n<td width=\"313\">\n<p style=\"text-align: center;\">50\/60<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"316\">Dimensions, mm (in) (sans remorque\/avec remorque)<\/td>\n<td width=\"313\"><\/td>\n<\/tr>\n<tr>\n<td width=\"316\">\u25cf longueur<\/td>\n<td width=\"313\">\n<p style=\"text-align: center;\">2,600\/3,750 (102.4\/147.6)<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"316\">\u25cf hauteur<\/td>\n<td width=\"313\">\n<p style=\"text-align: center;\">1,250\/1,840 (49.2\/72.4)<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"316\">\u25cf largeur<\/td>\n<td width=\"313\">\n<p style=\"text-align: center;\">1,500\/1,940 (59\/76.4)<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"316\">Masse, kg (lbs) (sans remorque\/avec remorque)<\/td>\n<td width=\"313\">\n<p style=\"text-align: center;\">1,000\/1,400 (2,204\/3,086)<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p style=\"text-align: justify;\"><strong><em>Remarque<\/em>:<\/strong> * param\u00e8tres initiaux d\u2019huile:<\/p>\n<ul style=\"text-align: justify;\">\n<li>teneur en gaz volumique \u2013 pas plus de 10.5 %;<\/li>\n<li>teneur en humidit\u00e9 par masse \u2013 pas plus de 0.05 % (50 g\/t);<\/li>\n<li>temp\u00e9rature \u2013 pas moins de 0 \u00ba\u0421\/ 32 \u00baF.<\/li>\n<\/ul>\n<p style=\"text-align: justify;\">**Tout l\u2019\u00e9quipement qu\u2019on fournit aux \u00c9tats-Unis travaille \u00e0 la fr\u00e9quence de 60 Hz du courant alternatif.<\/p>\n<p style=\"text-align: justify;\">Unit\u00e9 mobile de traitement d&rsquo;huile \u2013 GlobeCore<\/p>\n","protected":false},"excerpt":{"rendered":"<p>La machine de d\u00e9gazage de l&rsquo;huile des transformateurs \u00e9l\u00e9vateurs de parcs \u00e9oliens CMM-4\/7 assure une purification efficace des huiles isolantes. Elle \u00e9limine les gaz dissous, l&rsquo;humidit\u00e9 et les particules m\u00e9caniques pr\u00e9sentes dans le fluide. Cette op\u00e9ration am\u00e9liore les propri\u00e9t\u00e9s di\u00e9lectriques de l&rsquo;huile. Elle prolonge \u00e9galement la dur\u00e9e de vie des transformateurs. La CMM-4\/7 utilise un<a class=\"cg-read-more\" href=\"https:\/\/globecore.com\/fr\/oil-maintenance-fr\/wind-farms-step-up-transformers-oil-degassing-machine-cmm-4-7\/\" target=\"_blank\">Read More <\/a><\/p>\n","protected":false},"author":73,"featured_media":346475,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_bbp_topic_count":0,"_bbp_reply_count":0,"_bbp_total_topic_count":0,"_bbp_total_reply_count":0,"_bbp_voice_count":0,"_bbp_anonymous_reply_count":0,"_bbp_topic_count_hidden":0,"_bbp_reply_count_hidden":0,"_bbp_forum_subforum_count":0,"_wpml_language_code":"","footnotes":""},"categories":[2390,1339],"tags":[],"class_list":["post-346473","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-application-fr","category-oil-maintenance-fr","oil_type-transformateurs-abaisseurs","process_type-degazage","process_type-deshydratation","process_type-filtration-fr"],"acf":[],"language":"fr","_links":{"self":[{"href":"https:\/\/globecore.com\/fr\/wp-json\/wp\/v2\/posts\/346473","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/globecore.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/globecore.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/globecore.com\/fr\/wp-json\/wp\/v2\/users\/73"}],"replies":[{"embeddable":true,"href":"https:\/\/globecore.com\/fr\/wp-json\/wp\/v2\/comments?post=346473"}],"version-history":[{"count":4,"href":"https:\/\/globecore.com\/fr\/wp-json\/wp\/v2\/posts\/346473\/revisions"}],"predecessor-version":[{"id":346484,"href":"https:\/\/globecore.com\/fr\/wp-json\/wp\/v2\/posts\/346473\/revisions\/346484"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/globecore.com\/fr\/wp-json\/wp\/v2\/media\/346475"}],"wp:attachment":[{"href":"https:\/\/globecore.com\/fr\/wp-json\/wp\/v2\/media?parent=346473"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/globecore.com\/fr\/wp-json\/wp\/v2\/categories?post=346473"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/globecore.com\/fr\/wp-json\/wp\/v2\/tags?post=346473"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}