{"id":347061,"date":"2025-07-02T09:32:38","date_gmt":"2025-07-02T09:32:38","guid":{"rendered":"https:\/\/globecore.com\/news\/midel-7131-transformer-oil-universal-tester-tor-7\/"},"modified":"2026-08-20T12:14:44","modified_gmt":"2026-08-20T12:14:44","slug":"midel-7131-transformer-oil-universal-tester-tor-7","status":"publish","type":"post","link":"https:\/\/globecore.com\/fr\/appareils-de-mesure\/midel-7131-transformer-oil-universal-tester-tor-7\/","title":{"rendered":"Testeur universel d&rsquo;huile de transformateur Midel 7131 TOR-7"},"content":{"rendered":"<div class=\"\" data-block=\"true\" data-editor=\"3cj0n\" data-offset-key=\"5o086-0-0\">\n<div class=\"public-DraftStyleDefault-block public-DraftStyleDefault-ltr\" data-offset-key=\"5o086-0-0\"><span data-offset-key=\"5o086-0-0\">Le testeur universel d&rsquo;huile de transformateur Midel 7131 TOR-7 contr\u00f4le les principaux param\u00e8tres du fluide isolant. Il convient aux transformateurs, r\u00e9acteurs et \u00e9quipements \u00e9lectriques haute tension. Midel 7131 est une huile synth\u00e9tique d&rsquo;origine biologique. Elle offre une bonne stabilit\u00e9 face aux temp\u00e9ratures \u00e9lev\u00e9es. Son utilisation pr\u00e9sente aussi certains avantages environnementaux. Comme tout fluide di\u00e9lectrique, elle n\u00e9cessite des contr\u00f4les r\u00e9guliers. Le TOR-7 mesure rapidement plusieurs caract\u00e9ristiques importantes de l&rsquo;huile. Il contr\u00f4le notamment la rigidit\u00e9 \u00e9lectrique et la teneur en humidit\u00e9. Le facteur de dissipation et la permittivit\u00e9 relative sont \u00e9galement mesur\u00e9s. Ces contr\u00f4les permettent de d\u00e9tecter une \u00e9ventuelle d\u00e9gradation du fluide. Ils facilitent aussi l&rsquo;identification des contaminants pr\u00e9sents dans l&rsquo;huile. Les changements de structure deviennent ainsi plus faciles \u00e0 rep\u00e9rer. Le syst\u00e8me poss\u00e8de une mesure automatis\u00e9e et un \u00e9cran num\u00e9rique. Le panneau tactile simplifie le r\u00e9glage des param\u00e8tres de contr\u00f4le. Les r\u00e9sultats peuvent \u00eatre enregistr\u00e9s pour une analyse ult\u00e9rieure. Ils peuvent \u00e9galement \u00eatre transf\u00e9r\u00e9s vers d&rsquo;autres syst\u00e8mes. Son format compact facilite le transport et l&rsquo;utilisation sur site. Le TOR-7 aide \u00e0 surveiller r\u00e9guli\u00e8rement l&rsquo;\u00e9tat de l&rsquo;huile Midel 7131. Cette surveillance contribue \u00e0 maintenir la fiabilit\u00e9 des transformateurs et leur dur\u00e9e de service.<\/span><\/div>\n<\/div>\n<p class=\"h2\">Testeur universel d&rsquo;huile de transformateur Midel 7131 TOR-7 Caract\u00e9ristiques<\/p>\n<table>\n<tbody>\n<tr>\n<td><strong>No.<\/strong><\/td>\n<td>\n<p style=\"text-align: center;\"><strong>Param\u00e8tre<\/strong><\/p>\n<\/td>\n<td>\n<p style=\"text-align: center;\"><strong>Valeur<\/strong><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td><em>1<\/em><\/td>\n<td>Volume de la cellule de mesure, L (gal)<\/td>\n<td>\n<p style=\"text-align: center;\">1.2 (0.32)<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td><em>2<\/em><\/td>\n<td>Volume de l\u2019\u00e9chantillon d\u2019huile, L (gal)<\/td>\n<td style=\"text-align: center;\">0.5\u20130.7 (0.13\u20130.18)<\/td>\n<\/tr>\n<tr>\n<td><em>3<\/em><\/td>\n<td>Pression maximale dans l\u2019appareil, Pa\u00a0(psi)<\/td>\n<td>\n<p style=\"text-align: center;\">0.3 (0.00004)<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td><em>4<\/em><\/td>\n<td>Fuite maximale dans l\u2019appareil, Pa\u00a0(psi)<\/td>\n<td>\n<p style=\"text-align: center;\">26\u00a0(0.004)<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td><em>5<\/em><\/td>\n<td>Pression d\u2019entr\u00e9e d\u2019huile, bar\u00a0(psi)<\/td>\n<td>\n<p style=\"text-align: center;\">0.3\u20133 (4.4\u201343.5)<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td><em>6<\/em><\/td>\n<td>Temp\u00e9rature de l\u2019huile mesur\u00e9e, \u00b0C\u00a0(\u00b0F)<\/td>\n<td>\n<p style=\"text-align: center;\">20\u201390 (68\u2013194)<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td><em>7<\/em><\/td>\n<td>Consommation \u00e9lectrique maximale, kW, pas plus<\/td>\n<td>\n<p style=\"text-align: center;\">1<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td><em>8<\/em><\/td>\n<td>Param\u00e8tres du courant \u00e9lectrique :<br \/>\n\u2014 tension, V<br \/>\n\u2014 variable avec fr\u00e9quence, Hz<\/td>\n<td>\n<p style=\"text-align: center;\">Sur demande du client<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td><em>9<\/em><\/td>\n<td>Dimensions globales, mm (in), pas plus :<br \/>\n\u2014 longueur<br \/>\n\u2014 hauteur<br \/>\n\u2014 largeur<\/td>\n<td>465 (18.3)<br \/>\n<span style=\"font-family: inherit; font-size: inherit;\">530 (20.7)<br \/>\n<\/span><span style=\"font-family: inherit; font-size: inherit;\">375 (14.8)<\/span><\/td>\n<\/tr>\n<tr>\n<td>10<\/td>\n<td>Poids, kg (lbs), pas plus<\/td>\n<td>\n<p style=\"text-align: center;\">40 (88)<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2 style=\"text-align: center;\">Caract\u00e9ristiques de mesure de l\u2019huile<\/h2>\n<table>\n<tbody>\n<tr>\n<td><strong>No.<\/strong><\/td>\n<td style=\"text-align: center;\"><strong>Param\u00e8tre<\/strong><\/td>\n<td style=\"text-align: center;\"><strong>Valeur<\/strong><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" colspan=\"4\"><strong>Caract\u00e9ristiques de mesure de l\u2019humidit\u00e9<\/strong><\/td>\n<\/tr>\n<tr>\n<td>1<\/td>\n<td>Plage de fonctionnement, aw (activit\u00e9 de l\u2019eau)<\/td>\n<td style=\"text-align: center;\">0\u20261<\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>2<\/td>\n<td>Pr\u00e9cision \u00e0 20 \u00b0C<\/td>\n<td style=\"text-align: center;\">\u00b10.02 aw (0\u20260.9 aw) \u00b10.03 aw (0.9\u20261 aw)<\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>3<\/td>\n<td>Mesure de temp\u00e9rature<\/td>\n<td style=\"text-align: center;\">Oui<\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>4<\/td>\n<td>Temp\u00e9rature de l\u2019environnement de travail, \u00b0C\u00a0(\u00b0F)<\/td>\n<td style=\"text-align: center;\">0\u202655\u00a0(32\u2026131)<\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" colspan=\"4\"><strong>Caract\u00e9ristiques de mesure de l\u2019hydrog\u00e8ne<\/strong><\/td>\n<\/tr>\n<tr>\n<td>6<\/td>\n<td>Plage de mesure, ppm<\/td>\n<td style=\"text-align: center;\">25-5000<\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>7<\/td>\n<td>Pr\u00e9cision<\/td>\n<td style=\"text-align: center;\">20 % de la mesure ou 25 ppm<\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>8<\/td>\n<td>R\u00e9p\u00e9tabilit\u00e9<\/td>\n<td style=\"text-align: center;\">10 % de la mesure ou 15 ppm<\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>9<\/td>\n<td>Temps de r\u00e9ponse<\/td>\n<td style=\"text-align: center;\">&lt;60 min (90 % de changement d\u2019\u00e9tape)<\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>10<\/td>\n<td>Sensibilit\u00e9 crois\u00e9e<\/td>\n<td style=\"text-align: center;\">Moins de 2 % de sensibilit\u00e9 crois\u00e9e avec d\u2019autres gaz (CO, CO2, hydrocarbures)<\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>11<\/td>\n<td>Temp\u00e9rature de l\u2019environnement de travail, \u00b0C\u00a0(\u00b0F)<\/td>\n<td style=\"text-align: center;\">0\u202655\u00a0(32\u2026131)<\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" colspan=\"4\"><strong>Caract\u00e9ristiques de mesure de la contamination<\/strong><\/td>\n<\/tr>\n<tr>\n<td>12<\/td>\n<td>Plage acceptable de viscosit\u00e9<\/td>\n<td style=\"text-align: center;\">1 \u00e0 1,000 mm\u00b2\/s<\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>13<\/td>\n<td>Variables mesur\u00e9es<\/td>\n<td>\n<p style=\"text-align: center;\">ISO 99 (ISO 4406:1999)<\/p>\n<p style=\"text-align: center;\">SAE (SAE AS 4059) ou<\/p>\n<p style=\"text-align: center;\">ISO 87 (ISO 4406:1987)<\/p>\n<p style=\"text-align: center;\">NAS (NAS 1638)<\/p>\n<\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>14<\/td>\n<td>Plage de mesure<\/td>\n<td>\n<p style=\"text-align: center;\">De la classe ISO 9\/8\/7 (MIN) \u00e0 la classe ISO 25\/24\/23 (MAX)<\/p>\n<p style=\"text-align: center;\">Calibr\u00e9 \u00e0 la plage ISO de 11\/13\/10 \u00e0 23\/21\/18<\/p>\n<\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>15<\/td>\n<td>Pr\u00e9cision<\/td>\n<td style=\"text-align: center;\">+\/- \u00bd classe ISO dans la plage calibr\u00e9e<\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>16<\/td>\n<td>Temp\u00e9rature de l\u2019environnement de travail, \u00b0C\u00a0(\u00b0F)<\/td>\n<td style=\"text-align: center;\">0 \u2026 +85\u00a0(32\u2026 185)<\/td>\n<td><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"<p>Le testeur universel d&rsquo;huile de transformateur Midel 7131 TOR-7 contr\u00f4le les principaux param\u00e8tres du fluide isolant. Il convient aux transformateurs, r\u00e9acteurs et \u00e9quipements \u00e9lectriques haute tension. Midel 7131 est une huile synth\u00e9tique d&rsquo;origine biologique. Elle offre une bonne stabilit\u00e9 face aux temp\u00e9ratures \u00e9lev\u00e9es. Son utilisation pr\u00e9sente aussi certains avantages environnementaux. Comme tout fluide di\u00e9lectrique, elle<a class=\"cg-read-more\" href=\"https:\/\/globecore.com\/fr\/appareils-de-mesure\/midel-7131-transformer-oil-universal-tester-tor-7\/\" target=\"_blank\">Read More <\/a><\/p>\n","protected":false},"author":73,"featured_media":347064,"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_total_topic_count_hidden":0,"_bbp_total_reply_count_hidden":0,"_bbp_forum_subforum_count":0,"_wpml_language_code":"","footnotes":""},"categories":[1632,2390],"tags":[],"class_list":["post-347061","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-appareils-de-mesure","category-application-fr","oil_type-fluide-dielectrique-midel-7131","process_type-test-a-lhydrogene","process_type-test-dhumidite","process_type-test-de-classe-de-proprete-des-particules","process_type-test-de-gaz-residuel"],"acf":[],"language":"fr","_links":{"self":[{"href":"https:\/\/globecore.com\/fr\/wp-json\/wp\/v2\/posts\/347061","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=347061"}],"version-history":[{"count":6,"href":"https:\/\/globecore.com\/fr\/wp-json\/wp\/v2\/posts\/347061\/revisions"}],"predecessor-version":[{"id":347175,"href":"https:\/\/globecore.com\/fr\/wp-json\/wp\/v2\/posts\/347061\/revisions\/347175"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/globecore.com\/fr\/wp-json\/wp\/v2\/media\/347064"}],"wp:attachment":[{"href":"https:\/\/globecore.com\/fr\/wp-json\/wp\/v2\/media?parent=347061"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/globecore.com\/fr\/wp-json\/wp\/v2\/categories?post=347061"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/globecore.com\/fr\/wp-json\/wp\/v2\/tags?post=347061"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}