{"id":32258,"date":"2020-11-23T13:42:09","date_gmt":"2020-11-23T13:42:09","guid":{"rendered":"https:\/\/globecore.com\/products\/instruments\/insulation-fluid-dielectric-strength-measurement-tor-80\/"},"modified":"2026-03-06T13:54:53","modified_gmt":"2026-03-06T13:54:53","slug":"insulation-fluid-dielectric-strength-measurement-tor-80","status":"publish","type":"page","link":"https:\/\/globecore.com\/pt-pt\/products\/instrumentospt\/insulation-fluid-dielectric-strength-measurement-tor-80\/","title":{"rendered":"TOR-80 (TOR-80 LSL) Testador de tens\u00e3o de ruptura"},"content":{"rendered":"","protected":false},"excerpt":{"rendered":"<p>A unidade TOR-80 foi projetada para medi\u00e7\u00e3o autom\u00e1tica e precisa da rigidez diel\u00e9trica (tens\u00e3o de ruptura de at\u00e9 80\u202fkV) de \u00f3leo de transformador e outros fluidos diel\u00e9tricos, de acordo com IEC 60156, ASTM D877 e ASTM D1816. Pode operar de forma aut\u00f4noma ou em rede, transferindo os resultados para um PC para criar um banco de dados local, gerar relat\u00f3rios, tra\u00e7ar gr\u00e1ficos e imprimir resultados. O dispositivo \u00e9 totalmente autom\u00e1tico e suporta testes tanto de acordo com procedimentos padr\u00e3o quanto com procedimentos personalizados definidos pelo usu\u00e1rio.<\/p>\n","protected":false},"author":7,"featured_media":101412,"parent":32199,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"templates\/single-product.php","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,"footnotes":""},"categories":[1684],"class_list":["post-32258","page","type-page","status-publish","has-post-thumbnail","hentry","category-instruments-pt-pt","oil_type-fluido-dieletrico-fr3","oil_type-fluido-dieletrico-midel-7131","oil_type-oleo-de-silicone","oil_type-oleo-para-transformadores","process_type-teste-de-tensao-de-ruptura"],"acf":{"add_tab":[{"tab_title":"Descri\u00e7\u00e3o","tab_content":"<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">O dispositivo TOR-80 (TOR-80 LSL)\u00a0 projetado para determinar a tens\u00e3o de ruptura do \u00f3leo do transformador e outros l\u00edquidos diel\u00e9tricos de acordo com IEC 60156, ASTM D877, ASTM D1816.<\/span><\/p>\r\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">\u00c9 um dispositivo totalmente autom\u00e1tico que permite o teste de acordo com os procedimentos especificados nestas normas, bem como os procedimentos do usu\u00e1rio especificados na se\u00e7\u00e3o apropriada do menu de configura\u00e7\u00e3o.<\/span><\/p>\r\n\r\n<h2 style=\"text-align: center;\"><span style=\"font-weight: 400;\">PRINC\u00cdPIO DE FUNCIONAMENTO<\/span><\/h2>\r\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">O n\u00facleo de trabalho do dispositivo \u00e9 um transformador de alta tens\u00e3o e m\u00f3dulos eletr\u00f4nicos. O princ\u00edpio de opera\u00e7\u00e3o do dispositivo consiste em um aumento gradual na tens\u00e3o no enrolamento secund\u00e1rio do transformador de alta tens\u00e3o de zero a um valor m\u00e1ximo, ou a um valor no qual ocorre uma quebra do diel\u00e9trico l\u00edquido derramado na c\u00e9lula de medi\u00e7\u00e3o instalada nos contatos de alta tens\u00e3o do transformador.<\/span><\/p>\r\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">O aumento da tens\u00e3o no enrolamento secund\u00e1rio do transformador ocorre devido a um aumento gradual da tens\u00e3o no enrolamento prim\u00e1rio quando uma tens\u00e3o senoidal \u00e9 aplicada a ele de um inversor mestre controlado, que \u00e9 um dos m\u00f3dulos eletr\u00f4nicos.<\/span><\/p>\r\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">O aumento da tens\u00e3o \u00e9 controlado por um microcontrolador, que controla a opera\u00e7\u00e3o do inversor mestre. O inversor mestre controlado opera sob comandos do m\u00f3dulo de controle da instala\u00e7\u00e3o.<\/span><\/p>\r\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">Durante a opera\u00e7\u00e3o do dispositivo, uma alta tens\u00e3o alternada (50-60 Hz) dos contatos do enrolamento secund\u00e1rio atrav\u00e9s dos eletrodos da c\u00e9lula \u00e9 fornecida ao diel\u00e9trico l\u00edquido investigado derramado no copo da c\u00e9lula. A quebra ocorre entre os eletrodos da c\u00e9lula atrav\u00e9s do espa\u00e7o preenchido com um diel\u00e9trico l\u00edquido.<\/span><\/p>"}],"add_def_tab":[{"tab_title":"Especifica\u00e7\u00f5es","tab_content":"<table>\r\n<tbody>\r\n<tr>\r\n<td><strong>\u2116<\/strong><\/td>\r\n<td style=\"text-align: center;\"><strong>Nome<\/strong><\/td>\r\n<td style=\"text-align: center;\"><strong>valor<\/strong><\/td>\r\n<\/tr>\r\n<tr>\r\n<td><span style=\"font-weight: 400;\">1<\/span><\/td>\r\n<td style=\"text-align: left;\"><span style=\"font-weight: 400;\">Tens\u00e3o de trabalho da corrente alternada (bateria interna recarreg\u00e1vel), V<\/span><\/td>\r\n<td style=\"text-align: center;\"><span style=\"font-weight: 400;\">85 \u2013 264<\/span><\/td>\r\n<\/tr>\r\n<tr>\r\n<td><span style=\"font-weight: 400;\">2<\/span><\/td>\r\n<td style=\"text-align: left;\"><span style=\"font-weight: 400;\">Frequ\u00eancia da fonte de alimenta\u00e7\u00e3o, Hz<\/span><\/td>\r\n<td style=\"text-align: center;\"><span style=\"font-weight: 400;\">48 \u2013 63<\/span><\/td>\r\n<\/tr>\r\n<tr>\r\n<td><span style=\"font-weight: 400;\">3<\/span><\/td>\r\n<td style=\"text-align: left;\"><span style=\"font-weight: 400;\">Consumo de energia, VA<\/span><\/td>\r\n<td style=\"text-align: center;\"><span style=\"font-weight: 400;\">N\u00e3o mais que 250<\/span><\/td>\r\n<\/tr>\r\n<tr>\r\n<td><span style=\"font-weight: 400;\">4<\/span><\/td>\r\n<td style=\"text-align: left;\"><span style=\"font-weight: 400;\">Tens\u00e3o m\u00e1xima de sa\u00edda, kV<\/span><\/td>\r\n<td style=\"text-align: center;\"><span style=\"font-weight: 400;\">Senoidal, at\u00e9 80 kV rms zn.<\/span><\/td>\r\n<\/tr>\r\n<tr>\r\n<td><span style=\"font-weight: 400;\">5<\/span><\/td>\r\n<td style=\"text-align: left;\"><span style=\"font-weight: 400;\">Erro de medi\u00e7\u00e3o de tens\u00e3o de sa\u00edda<\/span><\/td>\r\n<td style=\"text-align: center;\"><span style=\"font-weight: 400;\">\u00b11 %<\/span><\/td>\r\n<\/tr>\r\n<tr>\r\n<td><span style=\"font-weight: 400;\">6<\/span><\/td>\r\n<td style=\"text-align: left;\"><span style=\"font-weight: 400;\">Taxa de varia\u00e7\u00e3o de tens\u00e3o, kV \/ s<\/span><\/td>\r\n<td style=\"text-align: center;\"><span style=\"font-weight: 400;\">de 0,5 para 10 *<\/span><\/td>\r\n<\/tr>\r\n<tr>\r\n<td><span style=\"font-weight: 400;\">7<\/span><\/td>\r\n<td style=\"text-align: left;\"><span style=\"font-weight: 400;\">Resolu\u00e7\u00e3o de exibi\u00e7\u00e3o da tens\u00e3o de sa\u00edda, V<\/span><\/td>\r\n<td style=\"text-align: center;\"><span style=\"font-weight: 400;\">100<\/span><\/td>\r\n<\/tr>\r\n<tr>\r\n<td><span style=\"font-weight: 400;\">8<\/span><\/td>\r\n<td style=\"text-align: left;\"><span style=\"font-weight: 400;\">Tempo de desligamento de alta tens\u00e3o ap\u00f3s a quebra, \u03bcs<\/span><\/td>\r\n<td>\r\n<p style=\"text-align: center;\"><span style=\"font-weight: 400;\">10 m\u00e1x.,<\/span><\/p>\r\n<p style=\"text-align: center;\"><span style=\"font-weight: 400;\">4 t\u00edpicos<\/span><\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr>\r\n<td><span style=\"font-weight: 400;\">9<\/span><\/td>\r\n<td style=\"text-align: left;\"><span style=\"font-weight: 400;\">Medindo o volume da c\u00e9lula, cm<sup>3<\/sup><\/span><\/td>\r\n<td style=\"text-align: center;\"><span style=\"font-weight: 400;\">500<\/span><\/td>\r\n<\/tr>\r\n<tr>\r\n<td><span style=\"font-weight: 400;\">10<\/span><\/td>\r\n<td style=\"text-align: left;\"><span style=\"font-weight: 400;\">Faixa de medi\u00e7\u00e3o da temperatura ambiente, \u00b0 \u0421<\/span><\/td>\r\n<td style=\"text-align: center;\"><span style=\"font-weight: 400;\">0 \u2013 100<\/span><\/td>\r\n<\/tr>\r\n<tr>\r\n<td><span style=\"font-weight: 400;\">11<\/span><\/td>\r\n<td style=\"text-align: left;\"><span style=\"font-weight: 400;\">Resolu\u00e7\u00e3o de medi\u00e7\u00e3o de temperatura, \u00b0 \u0421<\/span><\/td>\r\n<td style=\"text-align: center;\"><span style=\"font-weight: 400;\">0,1<\/span><\/td>\r\n<\/tr>\r\n<tr>\r\n<td><span style=\"font-weight: 400;\">12<\/span><\/td>\r\n<td style=\"text-align: left;\"><span style=\"font-weight: 400;\">Impressora embutida<\/span><\/td>\r\n<td style=\"text-align: center;\"><span style=\"font-weight: 400;\">sim<\/span><\/td>\r\n<\/tr>\r\n<tr>\r\n<td><span style=\"font-weight: 400;\">13<\/span><\/td>\r\n<td style=\"text-align: left;\"><span style=\"font-weight: 400;\">Temperatura de trabalho, \u00b0 \u0421<\/span><\/td>\r\n<td style=\"text-align: center;\"><span style=\"font-weight: 400;\">0 \u2013 50<\/span><\/td>\r\n<\/tr>\r\n<tr>\r\n<td><span style=\"font-weight: 400;\">14<\/span><\/td>\r\n<td style=\"text-align: left;\"><span style=\"font-weight: 400;\">Temperatura de armazenamento, \u00b0 \u0421<\/span><\/td>\r\n<td style=\"text-align: center;\"><span style=\"font-weight: 400;\">De \u2013 20 para + 60<\/span><\/td>\r\n<\/tr>\r\n<tr>\r\n<td><span style=\"font-weight: 400;\">15<\/span><\/td>\r\n<td style=\"text-align: left;\"><span style=\"font-weight: 400;\">Humidade relativa,%<\/span><\/td>\r\n<td style=\"text-align: center;\"><span style=\"font-weight: 400;\">At\u00e9 90 sem condensa\u00e7\u00e3o<\/span><\/td>\r\n<\/tr>\r\n<tr>\r\n<td><span style=\"font-weight: 400;\">16<\/span><\/td>\r\n<td style=\"text-align: left;\"><span style=\"font-weight: 400;\">Dimens\u00f5es gerais, mm<\/span><\/td>\r\n<td style=\"text-align: center;\"><span style=\"font-weight: 400;\">510\u0425300\u0425334<\/span><\/td>\r\n<\/tr>\r\n<tr>\r\n<td><span style=\"font-weight: 400;\">17<\/span><\/td>\r\n<td style=\"text-align: left;\"><span style=\"font-weight: 400;\">Peso, kg, n\u00e3o mais<\/span><\/td>\r\n<td style=\"text-align: center;\"><span style=\"font-weight: 400;\">30<\/span><\/td>\r\n<\/tr>\r\n<tr>\r\n<td><span style=\"font-weight: 400;\">18<\/span><\/td>\r\n<td style=\"text-align: left;\"><span style=\"font-weight: 400;\">Peso com bateria interna, kg, n\u00e3o mais<\/span><\/td>\r\n<td style=\"text-align: center;\"><span style=\"font-weight: 400;\">35<\/span><\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<span style=\"font-weight: 400;\">* \u2013 vari\u00e1vel.<\/span>"},{"tab_title":"Benef\u00edcios","tab_content":"<ul>\r\n \t<li style=\"text-align: justify;\">medi\u00e7\u00e3o automatizada e precisa da tens\u00e3o de ruptura de at\u00e9 80 kV;<\/li>\r\n \t<li style=\"text-align: justify;\">desconex\u00e3o instant\u00e2nea (4 \u03bcs) da tens\u00e3o de teste quando ocorre uma quebra;<\/li>\r\n \t<li style=\"text-align: justify;\">pode trabalhar de forma aut\u00f4noma ou em rede com transfer\u00eancia de resultados para um PC, cria\u00e7\u00e3o de banco de dados local, gera\u00e7\u00e3o de relat\u00f3rios, constru\u00e7\u00e3o de gr\u00e1ficos e impress\u00e3o de resultados;<\/li>\r\n \t<li style=\"text-align: justify;\">h\u00e1 software para a implementa\u00e7\u00e3o de procedimentos de medi\u00e7\u00e3o padr\u00e3o e personalizados \u2013 o dispositivo pode ser usado para fins de pesquisa;<\/li>\r\n \t<li style=\"text-align: justify;\">simples e f\u00e1cil de operar e manter.<\/li>\r\n<\/ul>"},{"tab_title":"Aplica\u00e7\u00e3o","tab_content":"[product_oil_types]"},{"tab_title":"Webinar","tab_content":"<div class=\"responsive-embed widescreen\">\r\n<div class=\"responsive-embed widescreen\">\r\n<div class=\"responsive-embed widescreen\">\r\n<div class=\"responsive-embed widescreen\"><iframe title=\"Teste BDV Online\" src=\"https:\/\/www.youtube.com\/embed\/_3X1GX4bQ-U?feature=oembed\" width=\"500\" height=\"281\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"><\/iframe><\/div>\r\n<\/div>\r\n<\/div>\r\n<\/div>"}],"add_video_tab":[{"video_tab_title":"Video","add_video_id":[{"video_id":"1IPsfPVvYPo"},{"video_id":"9okWs12hhdk"},{"video_id":"lWCUHdFo-js"}]}],"add_gallery_tab":[{"gallery_tab_title":"Foto","add_img":[41374,41366]}],"add_price_tab":[{"price_tab_title":"Get a quote"}]},"language":"pt-pt","_links":{"self":[{"href":"https:\/\/globecore.com\/pt-pt\/wp-json\/wp\/v2\/pages\/32258","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/globecore.com\/pt-pt\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/globecore.com\/pt-pt\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/globecore.com\/pt-pt\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/globecore.com\/pt-pt\/wp-json\/wp\/v2\/comments?post=32258"}],"version-history":[{"count":2,"href":"https:\/\/globecore.com\/pt-pt\/wp-json\/wp\/v2\/pages\/32258\/revisions"}],"predecessor-version":[{"id":336215,"href":"https:\/\/globecore.com\/pt-pt\/wp-json\/wp\/v2\/pages\/32258\/revisions\/336215"}],"up":[{"embeddable":true,"href":"https:\/\/globecore.com\/pt-pt\/wp-json\/wp\/v2\/pages\/32199"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/globecore.com\/pt-pt\/wp-json\/wp\/v2\/media\/101412"}],"wp:attachment":[{"href":"https:\/\/globecore.com\/pt-pt\/wp-json\/wp\/v2\/media?parent=32258"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/globecore.com\/pt-pt\/wp-json\/wp\/v2\/categories?post=32258"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}