{"id":2432,"date":"2025-06-19T19:35:47","date_gmt":"2025-06-19T11:35:47","guid":{"rendered":"https:\/\/www.ledphotometer.com\/blog\/programmable-withstanding-voltage-insulation-test\/"},"modified":"2025-07-01T16:53:47","modified_gmt":"2025-07-01T08:53:47","slug":"ensaio-de-isolamento-de-tensao-de-resistencia-programavel","status":"publish","type":"post","link":"https:\/\/www.ledphotometer.com\/pt\/produtos\/ensaio-de-isolamento-de-tensao-de-resistencia-programavel\/","title":{"rendered":"Aparelho programado de ensaio de tens\u00e3o diel\u00e9ctrica suport\u00e1vel"},"content":{"rendered":"<p><span class=\"HwtZe\" lang=\"en\"><span class=\"jCAhz ChMk0b\"><span class=\"ryNqvb\">O LS9923 Programmable Withstanding Voltage &amp; Insulation Test \u00e9 um instrumento para testar os par\u00e2metros de seguran\u00e7a el\u00e9ctrica de produtos electr\u00f3nicos. Pode ser utilizado para testar a tens\u00e3o suport\u00e1vel e o isolamento de aparelhos dom\u00e9sticos, instrumentos electr\u00f3nicos, equipamento eletr\u00f3nico, componentes electr\u00f3nicos, fios e cabos e outros produtos el\u00e9ctricos.<\/span><\/span> <\/span><\/p>\n<p><span class=\"HwtZe\" lang=\"en\"><span class=\"jCAhz ChMk0b\"><span class=\"ryNqvb\">Este instrumento tem controlo remoto, fun\u00e7\u00e3o de avalia\u00e7\u00e3o de aprova\u00e7\u00e3o\/reprova\u00e7\u00e3o, fun\u00e7\u00e3o de alarme sonoro e luminoso e fun\u00e7\u00e3o de controlo autom\u00e1tico do tempo de ensaio, etc. \u00c9 f\u00e1cil de operar, de apar\u00eancia bonita e tem uma velocidade de corte r\u00e1pida de sobrecorrente. \u00c9 um instrumento ideal para testar o isolamento de tens\u00e3o suport\u00e1vel.<\/span><\/span><\/span><\/p>\n<p><strong>Padr\u00e3o:<\/strong><br \/>\n<a href=\"https:\/\/www.lisungroup.com\/wp-content\/uploads\/2020\/02\/GB-4706.1-2005-Standard-Free-Download.pdf\" target=\"_blank\" rel=\"noopener\">IEC\/EN 60335-1:2023\/GB 4706.1-2024 \"Aparelhos electrodom\u00e9sticos e an\u00e1logos - Seguran\u00e7a - Parte 1: Requisitos gerais\"<\/a><br \/>\n<a href=\"https:\/\/www.lisungroup.com\/wp-content\/uploads\/2020\/02\/GB-7000.1-1996-Standard-Free-Download.pdf\" target=\"_blank\" rel=\"noopener\">IEC 60598:2024\/GB 7000-2023 \"Lumin\u00e1rias - Parte 1: Requisitos gerais e ensaios\"<\/a><br \/>\nUL 60335:2022 \"Norma para a seguran\u00e7a dos aparelhos electrodom\u00e9sticos e an\u00e1logos, Parte 1: Requisitos gerais\"<br \/>\n<a href=\"https:\/\/www.lisungroup.com\/wp-content\/uploads\/2020\/02\/GB-16916.1-1997-Standard-Free-Download.pdf\" target=\"_blank\" rel=\"noopener\">IEC 61008-1:2012<\/a><a href=\"https:\/\/www.lisungroup.com\/wp-content\/uploads\/2020\/02\/GB-16916.1-1997-Standard-Free-Download.pdf\" target=\"_blank\" rel=\"noopener\">\/<\/a><a href=\"https:\/\/www.lisungroup.com\/wp-content\/uploads\/2020\/02\/GB-16916.1-1997-Standard-Free-Download.pdf\" target=\"_blank\" rel=\"noopener\">GB-16916.1-2014<\/a><a href=\"https:\/\/www.lisungroup.com\/wp-content\/uploads\/2020\/02\/GB-16916.1-1997-Standard-Free-Download.pdf\" target=\"_blank\" rel=\"noopener\">\u00a0\"Disjuntores diferenciais sem prote\u00e7\u00e3o integrada contra sobreintensidades para usos dom\u00e9sticos e an\u00e1logos (ID) - Parte 1: Regras gerais\"<\/a><br \/>\n<a href=\"https:\/\/www.lisungroup.com\/wp-content\/uploads\/2020\/02\/GBT-24344-2009-Standard-Free-Download.pdf\" target=\"_blank\" rel=\"noopener\">IEC 60060-1:2010<\/a><a href=\"https:\/\/www.lisungroup.com\/wp-content\/uploads\/2020\/02\/GBT-24344-2009-Standard-Free-Download.pdf\" target=\"_blank\" rel=\"noopener\">\/<\/a><a href=\"https:\/\/www.lisungroup.com\/wp-content\/uploads\/2020\/02\/GBT-24344-2009-Standard-Free-Download.pdf\" target=\"_blank\" rel=\"noopener\">GB\/T 24344-2009<\/a><a href=\"https:\/\/www.lisungroup.com\/wp-content\/uploads\/2020\/02\/GBT-24344-2009-Standard-Free-Download.pdf\" target=\"_blank\" rel=\"noopener\">\u00a0\"T\u00e9cnicas de ensaio de alta tens\u00e3o. Parte 1: Defini\u00e7\u00f5es gerais e requisitos de ensaio\"<\/a><\/p>\n<p><strong>Especifica\u00e7\u00e3o:<\/strong><\/p>\n<table style=\"width: 100.398%; height: 357px;\" border=\"1\" width=\"700\" cellspacing=\"1\" cellpadding=\"1\">\n<tbody>\n<tr>\n<td style=\"width: 22.441%; vertical-align: middle;\" rowspan=\"5\">\u00a0Tens\u00e3o de resist\u00eancia<\/td>\n<td style=\"width: 31.1023%; vertical-align: middle;\">\u00a0Gama de tens\u00e3o de sa\u00edda<\/td>\n<td style=\"width: 48.8264%; vertical-align: middle;\">\u00a0AC\/DC 0~5,00KV<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 31.1023%; vertical-align: middle;\">\u00a0Precis\u00e3o da tens\u00e3o de sa\u00edda<\/td>\n<td style=\"width: 48.8264%; vertical-align: middle;\">\u00a0\u00b1 (2%+3bits)<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 31.1023%; vertical-align: middle;\">\u00a0Gama de corrente de rutura<\/td>\n<td style=\"width: 48.8264%; vertical-align: middle;\">\u00a0AC\/DC: 0,10~12mA<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 31.1023%; vertical-align: middle;\">\u00a0Tempo de teste<\/td>\n<td style=\"width: 48.8264%; vertical-align: middle;\">\u00a00~999.9s<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 31.1023%; vertical-align: middle;\">\u00a0Frequ\u00eancia de sa\u00edda<\/td>\n<td style=\"width: 48.8264%; vertical-align: middle;\">\u00a050Hz\/60Hz<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 22.441%; vertical-align: middle;\" rowspan=\"5\">\u00a0Resist\u00eancia de isolamento<\/td>\n<td style=\"width: 31.1023%; vertical-align: middle;\">\u00a0Gama de tens\u00e3o de sa\u00edda<\/td>\n<td style=\"width: 48.8264%; vertical-align: middle;\">\u00a0DC 0~1.00KV<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 31.1023%; vertical-align: middle;\">\u00a0Precis\u00e3o da tens\u00e3o de sa\u00edda<\/td>\n<td style=\"width: 48.8264%; vertical-align: middle;\">\u00a0\u00b1 (2%+3bits)<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 31.1023%; vertical-align: middle;\">\u00a0Gama de resist\u00eancia de isolamento<\/td>\n<td style=\"width: 48.8264%; vertical-align: middle;\">\u00a01.0~2000M\u03a9<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 31.1023%; vertical-align: middle;\">\u00a0Precis\u00e3o da resist\u00eancia de isolamento<\/td>\n<td style=\"width: 48.8264%; vertical-align: middle;\">\u00a0\u00b1 (5%+3bits) 100M\u03a9<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 31.1023%; vertical-align: middle;\">\u00a0Tempo de teste<\/td>\n<td style=\"width: 48.8264%; vertical-align: middle;\">\u00a00~999.9s<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong><a href=\"https:\/\/www.lisungroup.com\/news\/technology-news\/why-should-choose-the-programmable-withstand-voltage-tester.html\" target=\"_blank\" rel=\"noopener\">Por que raz\u00e3o deve escolher o verificador de tens\u00e3o suport\u00e1vel program\u00e1vel?<\/a><\/strong><br \/>\nO testador de tens\u00e3o suport\u00e1vel \u00e9 utilizado principalmente para o teste de tens\u00e3o suport\u00e1vel de produtos electr\u00f3nicos, electrodom\u00e9sticos, equipamento m\u00e9dico eletr\u00f3nico, aparelhos de ilumina\u00e7\u00e3o LED ou componentes electr\u00f3nicos, e tamb\u00e9m pode ser utilizado para o teste de tens\u00e3o suport\u00e1vel diel\u00e9ctrica de quaisquer outros materiais isolantes. O testador de tens\u00e3o suport\u00e1vel tradicional (simulador) usa um autotransformador e um transformador de alta tens\u00e3o para executar a\u00e7\u00f5es manuais de aumento \/ redu\u00e7\u00e3o de passo e, em seguida, coopera com algum julgamento simples de hardware e medidor para fazer um testador de tens\u00e3o suport\u00e1vel, por isso \u00e9 Tem v\u00e1rios problemas potenciais. O testador de tens\u00e3o suport\u00e1vel controlado por programa LISUN LS9923 n\u00e3o apenas melhora os problemas potenciais do testador de tens\u00e3o suport\u00e1vel tradicional, mas tamb\u00e9m adiciona nova tecnologia de pesquisa e desenvolvimento e tamb\u00e9m adiciona novas fun\u00e7\u00f5es de teste ao produto.<\/p>\n<p><strong><span style=\"color: #0000ff;\"><a style=\"color: #0000ff;\" href=\"https:\/\/www.lisungroup.com\/news\/technology-news\/lisun-ls9923-programmable-withstanding-voltage-insulation-tester-after-sales-questions-and-answers.html\" target=\"_blank\" rel=\"noopener\">LISUN LS9923 Testador de tens\u00e3o suport\u00e1vel e isolamento program\u00e1vel - Perguntas frequentes p\u00f3s-venda (FAQ).<\/a><\/span><br \/>\n<\/strong>LISUN LS9923 Programmable Withstanding Voltage And Insulation Tester estavam no mercado h\u00e1 mais de 10 anos, a equipe de servi\u00e7o dos engenheiros da LISUN j\u00e1 resume a maioria das perguntas e respostas p\u00f3s-venda no link acima. Por favor, leia-o com cuidado, voc\u00ea pode resolver a maioria dos problemas sozinho se tiver algumas perguntas ao usar os instrumentos. LISUN continuar\u00e1 a atualizar essas p\u00e1ginas e mais perguntas frequentes podem ser encontradas neste link de t\u00f3pico.<\/p>","protected":false},"excerpt":{"rendered":"<p>LS9923 Programmable Withstanding Voltage &amp; Insulation Test is an instrument for testing the electrical safety parameters of electronic products. It can be used for withstand voltage and insulation testing of household appliances, electronic instruments, electronic equipment, electronic components, wires and cables and other electrical products. This instrumen has remote control, pass\/fail judgment function, sound and [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":3460,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6],"tags":[188],"class_list":["post-2432","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-products","tag-ls9923"],"_links":{"self":[{"href":"https:\/\/www.ledphotometer.com\/pt\/wp-json\/wp\/v2\/posts\/2432","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ledphotometer.com\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ledphotometer.com\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ledphotometer.com\/pt\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ledphotometer.com\/pt\/wp-json\/wp\/v2\/comments?post=2432"}],"version-history":[{"count":0,"href":"https:\/\/www.ledphotometer.com\/pt\/wp-json\/wp\/v2\/posts\/2432\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ledphotometer.com\/pt\/wp-json\/wp\/v2\/media\/3460"}],"wp:attachment":[{"href":"https:\/\/www.ledphotometer.com\/pt\/wp-json\/wp\/v2\/media?parent=2432"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ledphotometer.com\/pt\/wp-json\/wp\/v2\/categories?post=2432"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ledphotometer.com\/pt\/wp-json\/wp\/v2\/tags?post=2432"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}