{"id":2964,"date":"2025-10-23T09:58:08","date_gmt":"2025-10-23T01:58:08","guid":{"rendered":"https:\/\/ceshi.tfngw.com\/?page_id=2964"},"modified":"2025-11-21T16:51:35","modified_gmt":"2025-11-21T08:51:35","slug":"dg15m-cable-fault-tester","status":"publish","type":"page","link":"https:\/\/www.tfngj.com\/pt\/cable-fault-tester\/dg15m-cable-fault-tester\/","title":{"rendered":"Testador de falhas de cabos DG15M"},"content":{"rendered":"<div class=\"wp-block-cover alignfull is-light wp-duotone-unset-1\" style=\"border-radius:0px;margin-top:0;margin-bottom:0;padding-top:0;padding-bottom:0;font-size:clamp(3.615rem, 3.615rem + ((1vw - 0.2rem) * 4.856), 7.5rem);min-height:476px;aspect-ratio:unset;\"><img loading=\"lazy\" decoding=\"async\" width=\"2560\" height=\"1280\" class=\"wp-block-cover__image-background wp-image-2550 size-full\" alt=\"\" src=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/back-2-scaled.webp\" data-object-fit=\"cover\" srcset=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/back-2-scaled.webp 2560w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/back-2-300x150.webp 300w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/back-2-1024x512.webp 1024w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/back-2-768x384.webp 768w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/back-2-1536x768.webp 1536w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/back-2-2048x1024.webp 2048w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/back-2-18x9.webp 18w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/back-2-600x300.webp 600w\" sizes=\"auto, (max-width: 2560px) 100vw, 2560px\" \/><span aria-hidden=\"true\" class=\"wp-block-cover__background has-background-dim-0 has-background-dim\" style=\"background-color:#359aca\"><\/span><div class=\"wp-block-cover__inner-container has-global-padding is-layout-constrained wp-container-core-cover-is-layout-ad1af2a0 wp-block-cover-is-layout-constrained\"><h1 class=\"wp-block-heading alignfull has-text-align-center has-neutral-0-color has-text-color has-link-color has-5-x-large-font-size wp-elements-792a046f417c8598dd3fdf994bc272b7\" style=\"margin-right:0;margin-left:0;text-transform:capitalize\" id=\"dg15m-cable-fault-tester\">Testador de falhas de cabos DG15M<\/h1>\n\n\n\n<p class=\"has-text-align-center has-neutral-0-color has-text-color has-link-color has-large-font-size wp-elements-3f344fd572de25121c1df4b86e3ccf04\" style=\"margin-top:var(--wp--preset--spacing--medium);margin-bottom:0\">Um testador multifuncional para ambientes eletromagn\u00e9ticos complexos. Integra a localiza\u00e7\u00e3o de cabos rompidos, curtos-circuitos, correntes de fuga de terra e roteamento de cabos.<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group alignfull has-global-padding is-content-justification-center is-layout-constrained wp-container-core-group-is-layout-df757ecc wp-block-group-is-layout-constrained\" style=\"margin-top:0;margin-bottom:0;padding-top:calc( 0.5 * var(--wp--style--root--padding-right, var(--wp--custom--gap--horizontal)));padding-right:var(--wp--style--root--padding-right, var(--wp--custom--gap--horizontal));padding-bottom:calc( 0.5 * var(--wp--style--root--padding-right, var(--wp--custom--gap--horizontal)));padding-left:var(--wp--style--root--padding-left, var(--wp--custom--gap--horizontal))\">\n<div style=\"height:0px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div style=\"height:calc( 0.25 * var(--wp--style--root--padding-right, var(--wp--custom--gap--horizontal)))\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group alignwide is-nowrap is-layout-flex wp-container-core-group-is-layout-6c531013 wp-block-group-is-layout-flex\"><div class=\"yoast-breadcrumbs\"><span><span><a href=\"https:\/\/www.tfngj.com\/pt\/\">In\u00edcio<\/a><\/span> &gt; <span><a href=\"https:\/\/www.tfngj.com\/pt\/cable-fault-tester\/\">Testador de falhas de cabos<\/a><\/span> &gt; <span class=\"breadcrumb_last\" aria-current=\"page\">Testador de falhas de cabos DG15M<\/span><\/span><\/div><\/div>\n\n\n\n<div class=\"wp-block-columns alignwide is-layout-flex wp-container-core-columns-is-layout-b9f7452e wp-block-columns-is-layout-flex\" style=\"margin-top:var(--wp--preset--spacing--x-large)\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\"><h2 class=\"wp-block-heading has-5-x-large-font-size\" id=\"highlights\"><mark style=\"background-color:rgba(0, 0, 0, 0);color:#2588cc\" class=\"has-inline-color\">Destaques<\/mark><\/h2>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\" style=\"margin-right:0;margin-left:0;padding-right:0;padding-left:0\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/DG15M-1.webp\" alt=\"testador de falhas de cabos\" class=\"wp-image-2969\" srcset=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/DG15M-1.webp 800w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/DG15M-1-300x300.webp 300w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/DG15M-1-150x150.webp 150w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/DG15M-1-768x768.webp 768w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/DG15M-1-12x12.webp 12w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/DG15M-1-600x600.webp 600w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/DG15M-1-100x100.webp 100w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\"><ul style=\"margin-right:0;--plover--style--block-gap:var(--wp--preset--spacing--2-x-small);\" class=\"wp-block-list is-style-check-circle\">\n<li>No estado desligado, determine rapidamente a ruptura do cabo, a dist\u00e2ncia at\u00e9 o ponto de falha de curto-circuito e o comprimento total do cabo<\/li>\n\n\n\n<li>Localize com precis\u00e3o as falhas de fuga \u00e0 terra causadas por camadas de isolamento danificadas de linhas enterradas (resist\u00eancia de isolamento dentro de 0,5 megohms)<\/li>\n\n\n\n<li>Detecta facilmente a dire\u00e7\u00e3o do caminho e a profundidade enterrada dos cabos subterr\u00e2neos, facilitando a constru\u00e7\u00e3o e a manuten\u00e7\u00e3o<\/li>\n\n\n\n<li>O exclusivo canal anti-interfer\u00eancia usa um circuito de filtragem de alto desempenho para suprimir com efic\u00e1cia a interfer\u00eancia de frequ\u00eancia de energia. Mesmo em ambientes com forte interfer\u00eancia, como sob linhas de alta tens\u00e3o, perto de transformadores e em valas de cabos, o sinal permanece claro e est\u00e1vel, eliminando a interfer\u00eancia de ru\u00eddos<\/li>\n\n\n\n<li>Compara\u00e7\u00e3o de formas de onda: Pode exibir e comparar simultaneamente as formas de onda da \u201clinha boa\u201d e da \u201clinha de falha\u201d, e julgar intuitivamente o tipo e a localiza\u00e7\u00e3o da falha por meio da interface gr\u00e1fica, reduzindo a depend\u00eancia da experi\u00eancia do operador<\/li>\n\n\n\n<li>Modo de teste manual: suporta a configura\u00e7\u00e3o manual dos principais par\u00e2metros, como velocidade e ganho do feixe, para atender \u00e0s necessidades de testes personalizados e aprofundados de usu\u00e1rios profissionais<\/li>\n\n\n\n<li>O gerador de sinal ajust\u00e1vel incorporado (amplitude, frequ\u00eancia e tipo ajust\u00e1veis) fornece a melhor fonte de sinal para v\u00e1rios cen\u00e1rios de teste<\/li>\n\n\n\n<li>A fun\u00e7\u00e3o integrada do mult\u00edmetro pode medir diretamente a tens\u00e3o, a resist\u00eancia do circuito e a resist\u00eancia do isolamento, permitindo uma r\u00e1pida triagem no local do status da linha em uma \u00fanica etapa<\/li>\n<\/ul>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-a89b3969 wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/www.tfngj.com\/pt\/contact-us\/\">Solicite uma cota\u00e7\u00e3o<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns alignwide is-layout-flex wp-container-core-columns-is-layout-b9f7452e wp-block-columns-is-layout-flex\" style=\"margin-top:var(--wp--preset--spacing--x-large)\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/DG15M-4.webp\" alt=\"testador de falhas de cabos\" class=\"wp-image-2972\" style=\"width:328px;height:auto\" srcset=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/DG15M-4.webp 800w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/DG15M-4-300x300.webp 300w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/DG15M-4-150x150.webp 150w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/DG15M-4-768x768.webp 768w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/DG15M-4-12x12.webp 12w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/DG15M-4-600x600.webp 600w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/DG15M-4-100x100.webp 100w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/DG15M-3.webp\" alt=\"testador de falhas de cabos\" class=\"wp-image-2971\" style=\"width:329px;height:auto\" srcset=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/DG15M-3.webp 800w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/DG15M-3-300x300.webp 300w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/DG15M-3-150x150.webp 150w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/DG15M-3-768x768.webp 768w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/DG15M-3-12x12.webp 12w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/DG15M-3-600x600.webp 600w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/DG15M-3-100x100.webp 100w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/DG15M-2.webp\" alt=\"testador de falhas de cabos\" class=\"wp-image-2970\" style=\"width:328px;height:auto\" srcset=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/DG15M-2.webp 800w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/DG15M-2-300x300.webp 300w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/DG15M-2-150x150.webp 150w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/DG15M-2-768x768.webp 768w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/DG15M-2-12x12.webp 12w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/DG15M-2-600x600.webp 600w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/DG15M-2-100x100.webp 100w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n<\/div>\n<\/div>\n\n\n<h2 class=\"wp-block-heading alignwide has-5-x-large-font-size\" style=\"margin-top:var(--wp--preset--spacing--x-large)\" id=\"specifications\"><mark style=\"background-color:rgba(0, 0, 0, 0);color:#2588cc\" class=\"has-inline-color\">Especifica\u00e7\u00f5es<\/mark><\/h2>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table class=\"has-background has-fixed-layout\" style=\"background-color:#90caf191\"><tbody><tr><td colspan=\"2\"><strong>Medi\u00e7\u00e3o de dist\u00e2ncia e comprimento<\/strong><\/td><\/tr><tr><td>Faixa de teste<\/td><td>8.000 m (personaliz\u00e1vel)<\/td><\/tr><tr><td>Zona morta<\/td><td>0 m<\/td><\/tr><tr><td>Resolu\u00e7\u00e3o<\/td><td>M\u00ednimo de 0,5 m<\/td><\/tr><tr><td>Largura de pulso<\/td><td>96 ns - 10 \u03bcs, ajuste autom\u00e1tico<\/td><\/tr><tr><td>Modos de teste<\/td><td>Teste autom\u00e1tico e an\u00e1lise manual<\/td><\/tr><tr><td colspan=\"2\"><strong>Vazamento e localiza\u00e7\u00e3o da rota<\/strong><\/td><\/tr><tr><td>Falha de vazamento<\/td><td>Faixa de resist\u00eancia de isolamento 0-0,5 M\u03a9<\/td><\/tr><tr><td>Erro de localiza\u00e7\u00e3o<\/td><td>\u2264 1 m<\/td><\/tr><tr><td>Profundidade do cabo<\/td><td>\u2265 3 m<\/td><\/tr><tr><td>Faixa de detec\u00e7\u00e3o<\/td><td>8,000 m<\/td><\/tr><tr><td>Precis\u00e3o da rota<\/td><td>\u2264 0.2 m<\/td><\/tr><tr><td colspan=\"2\"><strong>Gerador de sinais<\/strong><\/td><\/tr><tr><td>Sa\u00edda de sinal<\/td><td>512 Hz \/ 1 kHz ajust\u00e1vel<\/td><\/tr><tr><td>Fun\u00e7\u00f5es do mult\u00edmetro<\/td><td>Tens\u00e3o CA\/CC, resist\u00eancia de isolamento, resist\u00eancia de loop de cabo<\/td><\/tr><tr><td>Dimens\u00f5es (L \u00d7 P \u00d7 A): <\/td><td>220 \u00d7 160 \u00d7 90 mm<\/td><\/tr><tr><td>Peso<\/td><td>2 kg<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button is-style-ghost\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/pdf\/DG15M-Cable-Fault-Tester.pdf\" target=\"_blank\" rel=\"noreferrer noopener\">Download do manual<\/a><\/div>\n<\/div>\n\n\n\n<div style=\"height:73px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-columns alignfull are-vertically-aligned-center is-layout-flex wp-container-core-columns-is-layout-ba6661c5 wp-block-columns-is-layout-flex\" style=\"padding-right:var(--wp--preset--spacing--x-large);padding-left:var(--wp--preset--spacing--x-large)\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\"><h2 class=\"wp-block-heading has-3-x-large-font-size\" id=\"use-cases\">Casos de uso<\/h2>\n\n\n\n<p><strong>Sistema de energia: <\/strong>Solu\u00e7\u00e3o de problemas de cabos subterr\u00e2neos de alta e baixa tens\u00e3o de 10kV ou menos.<br><strong>Rede de comunica\u00e7\u00e3o:<\/strong> Manuten\u00e7\u00e3o de cabos de energia e cabos de comunica\u00e7\u00e3o de esta\u00e7\u00f5es de base de comunica\u00e7\u00e3o em torres.<br><strong>Engenharia municipal: <\/strong>localiza\u00e7\u00e3o de caminhos e falhas em linhas de ilumina\u00e7\u00e3o p\u00fablica e linhas de sinais de tr\u00e2nsito.<br><strong>Irriga\u00e7\u00e3o agr\u00edcola:<\/strong> inspe\u00e7\u00e3o e manuten\u00e7\u00e3o de cabos subterr\u00e2neos em \u00e1reas de irriga\u00e7\u00e3o de terras agr\u00edcolas.<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"682\" src=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/pexels-onbab-7359568-1024x682.jpg\" alt=\"\" class=\"wp-image-2974\" srcset=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/pexels-onbab-7359568-1024x682.jpg 1024w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/pexels-onbab-7359568-300x200.jpg 300w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/pexels-onbab-7359568-768x512.jpg 768w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/pexels-onbab-7359568-18x12.jpg 18w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/pexels-onbab-7359568-600x400.jpg 600w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/pexels-onbab-7359568.jpg 1280w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"682\" src=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/pexels-mati-17205903-1024x682.jpg\" alt=\"\" class=\"wp-image-2978\" srcset=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/pexels-mati-17205903-1024x682.jpg 1024w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/pexels-mati-17205903-300x200.jpg 300w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/pexels-mati-17205903-768x512.jpg 768w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/pexels-mati-17205903-18x12.jpg 18w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/pexels-mati-17205903-600x400.jpg 600w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/pexels-mati-17205903.jpg 1280w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/pexels-calvinseng-34389383-1024x768.jpg\" alt=\"\" class=\"wp-image-2977\" srcset=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/pexels-calvinseng-34389383-1024x768.jpg 1024w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/pexels-calvinseng-34389383-300x225.jpg 300w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/pexels-calvinseng-34389383-768x576.jpg 768w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/pexels-calvinseng-34389383-16x12.jpg 16w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/pexels-calvinseng-34389383-600x450.jpg 600w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/pexels-calvinseng-34389383.jpg 1280w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/pexels-joey-kyber-31917-134643-1024x683.jpg\" alt=\"\" class=\"wp-image-2975\" srcset=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/pexels-joey-kyber-31917-134643-1024x683.jpg 1024w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/pexels-joey-kyber-31917-134643-300x200.jpg 300w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/pexels-joey-kyber-31917-134643-768x512.jpg 768w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/pexels-joey-kyber-31917-134643-18x12.jpg 18w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/pexels-joey-kyber-31917-134643-600x400.jpg 600w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/pexels-joey-kyber-31917-134643.jpg 1279w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:58px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-group alignfull has-background has-global-padding is-layout-constrained wp-container-core-group-is-layout-aecdc57f wp-block-group-is-layout-constrained\" style=\"background:linear-gradient(135deg,rgb(0,74,173) 0%,rgb(93,224,230) 100%);margin-top:0;margin-bottom:0;padding-top:calc( 0.5 * var(--wp--style--root--padding-right, var(--wp--custom--gap--horizontal)));padding-right:var(--wp--style--root--padding-right, var(--wp--custom--gap--horizontal));padding-bottom:calc( 0.5 * var(--wp--style--root--padding-right, var(--wp--custom--gap--horizontal)));padding-left:var(--wp--style--root--padding-left, var(--wp--custom--gap--horizontal))\">\n<div style=\"height:calc( 0.25 * var(--wp--style--root--padding-right, var(--wp--custom--gap--horizontal)))\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div style=\"height:38px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-group alignwide is-content-justification-center is-nowrap is-layout-flex wp-container-core-group-is-layout-23441af8 wp-block-group-is-layout-flex\"><h2 class=\"wp-block-heading alignwide has-text-align-center\" style=\"font-size:clamp(1.743rem, 1.743rem + ((1vw - 0.2rem) * 1.571), 3rem);\" id=\"real-experiences-with-tfn-testers\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-neutral-0-color\">Experi\u00eancias reais com testadores TFN<\/mark><\/h2>\n<\/div>\n\n\n\n<div style=\"height:0px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-columns alignwide has-neutral-0-color has-text-color has-link-color wp-elements-da3c27564a031c7375d3f69555bb0cd2 is-layout-flex wp-container-core-columns-is-layout-bb131731 wp-block-columns-is-layout-flex\" style=\"padding-right:var(--wp--preset--spacing--x-small);padding-left:var(--wp--preset--spacing--x-small)\">\n<div class=\"wp-block-column has-global-padding is-layout-constrained wp-container-core-column-is-layout-f3454425 wp-block-column-is-layout-constrained\" style=\"padding-top:var(--wp--preset--spacing--10);padding-right:var(--wp--preset--spacing--10);padding-bottom:var(--wp--preset--spacing--10);padding-left:var(--wp--preset--spacing--10)\">\n<div class=\"wp-block-group has-global-padding is-content-justification-center is-layout-constrained wp-container-core-group-is-layout-553cd11f wp-block-group-is-layout-constrained\" style=\"margin-top:var(--wp--preset--spacing--medium);margin-bottom:var(--wp--preset--spacing--medium);padding-right:0;padding-left:0\">\n<div class=\"wp-block-group is-content-justification-center is-nowrap is-layout-flex wp-container-core-group-is-layout-f34c8a65 wp-block-group-is-layout-flex\">\n<div class=\"wp-block-group is-layout-flow wp-container-core-group-is-layout-15eb98a8 wp-block-group-is-layout-flow\"><h3 class=\"wp-block-heading has-text-align-center is-testimonial-name has-neutral-0-color has-text-color has-link-color has-small-font-size wp-elements-3874f06f68fef0d3d674ac18f71d3e9f\" style=\"line-height:1\" id=\"robert-k\">Robert K.<\/h3>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:0\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"has-text-align-center is-testimonial-review\">\u201cEsse dispositivo \u00e9 incrivelmente vers\u00e1til - ele mede o comprimento do cabo, a localiza\u00e7\u00e3o de falhas, curtos-circuitos e at\u00e9 mesmo a rota do cabo e os pontos de vazamento. \u00c9 muito preciso e confi\u00e1vel, tornando a solu\u00e7\u00e3o de problemas muito mais r\u00e1pida e f\u00e1cil\u201d<\/p>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"padding-top:var(--wp--preset--spacing--10);padding-right:var(--wp--preset--spacing--10);padding-bottom:var(--wp--preset--spacing--10);padding-left:var(--wp--preset--spacing--10)\">\n<div class=\"wp-block-group has-global-padding is-content-justification-center is-layout-constrained wp-container-core-group-is-layout-3e9bf817 wp-block-group-is-layout-constrained\" style=\"margin-top:var(--wp--preset--spacing--medium);margin-bottom:var(--wp--preset--spacing--medium)\">\n<div class=\"wp-block-group is-content-justification-center is-nowrap is-layout-flex wp-container-core-group-is-layout-f34c8a65 wp-block-group-is-layout-flex\">\n<div class=\"wp-block-group is-layout-flow wp-container-core-group-is-layout-15eb98a8 wp-block-group-is-layout-flow\"><h4 class=\"wp-block-heading has-text-align-center is-testimonial-name has-neutral-0-color has-text-color has-link-color has-small-font-size wp-elements-44bceef598b8b7730e59ed0a92f34fb8\" style=\"line-height:1\" id=\"sarah-l\">Sarah L.<\/h4>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:0\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"has-text-align-center is-testimonial-review\">\u201cGosto muito da facilidade de uso. Os resultados s\u00e3o precisos e consistentes, e nos ajudou a localizar falhas muito mais rapidamente do que antes. Uma \u00f3tima ferramenta para o trabalho di\u00e1rio de manuten\u00e7\u00e3o.\u201d<\/p>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:38px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div style=\"height:calc( 0.25 * var(--wp--style--root--padding-right, var(--wp--custom--gap--horizontal)))\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div>\n\n\n\n<div style=\"height:10px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<h2 class=\"wp-block-heading has-text-align-center\" id=\"faqs\"><mark style=\"background-color:rgba(0, 0, 0, 0);color:#2588cc\" class=\"has-inline-color\">Perguntas frequentes<\/mark><\/h2>\n\n\n\n<details class=\"wp-block-details has-border-color is-layout-flow wp-block-details-is-layout-flow\" style=\"border-color:#4083ca;border-width:2px;line-height:1.8\" open><summary>O DG15M pode ser usado sob linhas de alta tens\u00e3o?<\/summary>\n<p>Sim. Essa \u00e9 a principal vantagem do DG15M. Seu design altamente anti-interfer\u00eancia foi projetado especificamente para esses ambientes complexos, garantindo a estabilidade do sinal.<\/p>\n<\/details>\n\n\n\n<details class=\"wp-block-details has-border-color is-layout-flow wp-block-details-is-layout-flow\" style=\"border-color:#4083ca;border-width:2px\"><summary>Os cabos de ferro blindados podem ser testados?<\/summary>\n<p>Sim. Seja um cabo blindado ou um fio comum, o DG15M pode test\u00e1-lo com efic\u00e1cia.<\/p>\n<\/details>\n\n\n\n<details class=\"wp-block-details has-border-color is-layout-flow wp-block-details-is-layout-flow\" style=\"border-color:#4083ca;border-width:2px\"><summary>Qual n\u00edvel de tens\u00e3o dos cabos pode ser testado?<\/summary>\n<p>Ele pode testar v\u00e1rios tipos de cabos, desde v\u00e1rias centenas de volts at\u00e9 menos de 10kV<\/p>\n<\/details>\n\n\n\n<details class=\"wp-block-details has-border-color is-layout-flow wp-block-details-is-layout-flow\" style=\"border-color:#4083ca;border-width:2px\"><summary>Que tipos espec\u00edficos de falhas podem ser detectados?<\/summary>\n<p>Ele pode detectar de forma abrangente a quebra de cabos, curtos-circuitos e falhas de vazamento de terra, al\u00e9m de detectar o caminho de cabos enterrados<\/p>\n<\/details>\n\n\n\n<div style=\"height:59px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>","protected":false},"excerpt":{"rendered":"<p>Highlights Specifications Distance and Length Measurement Testing Range 8,000 m (customizable) Dead Zone 0 m Resolution Minimum 0.5 m Pulse Width 96 ns \u2013 10 \u03bcs, auto-adjusting Testing Modes Automatic testing and manual analysis Leakage and Route Location Leakage Fault Insulation Resistance Range 0\u20130.5 M\u03a9 Location Error \u2264 1 m Cable Depth \u2265 3 m [&hellip;]<\/p>","protected":false},"author":1,"featured_media":0,"parent":2367,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-2964","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.6 - 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