{"id":26990,"date":"2024-12-04T17:02:36","date_gmt":"2024-12-04T09:02:36","guid":{"rendered":"https:\/\/www.cnspd.com\/?p=26990"},"modified":"2026-04-13T13:08:33","modified_gmt":"2026-04-13T05:08:33","slug":"why-you-need-a-type-2-surge-protection-device","status":"publish","type":"post","link":"https:\/\/www.cnspd.com\/es\/por-que-necesita-un-dispositivo-de-proteccion-contra-sobretensiones-de-tipo-2-para-sus-sistemas-electricos\/","title":{"rendered":"Por qu\u00e9 necesita un dispositivo de protecci\u00f3n contra sobretensiones de tipo 2 para sus sistemas el\u00e9ctricos"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_82_2 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\u00cdndice<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Alternar tabla de contenidos\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"#\" data-href=\"https:\/\/www.cnspd.com\/es\/por-que-necesita-un-dispositivo-de-proteccion-contra-sobretensiones-de-tipo-2-para-sus-sistemas-electricos\/#introduction-why-you-need-a-type-2-surge-protection-device\" >Introducci\u00f3n: Por qu\u00e9 necesita un dispositivo de protecci\u00f3n contra sobretensiones de tipo 2<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"#\" data-href=\"https:\/\/www.cnspd.com\/es\/por-que-necesita-un-dispositivo-de-proteccion-contra-sobretensiones-de-tipo-2-para-sus-sistemas-electricos\/#type-2-surge-protective-device-specifications\" >Especificaciones del dispositivo de protecci\u00f3n contra sobretensiones de tipo 2<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"#\" data-href=\"https:\/\/www.cnspd.com\/es\/por-que-necesita-un-dispositivo-de-proteccion-contra-sobretensiones-de-tipo-2-para-sus-sistemas-electricos\/#understanding-surges-and-the-importance-of-type-2-spds\" >Comprender las sobretensiones y la importancia de los DOCUP de tipo 2<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"#\" data-href=\"https:\/\/www.cnspd.com\/es\/por-que-necesita-un-dispositivo-de-proteccion-contra-sobretensiones-de-tipo-2-para-sus-sistemas-electricos\/#what-is-a-surge\" >\u00bfQu\u00e9 es una sobrecarga?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"#\" data-href=\"https:\/\/www.cnspd.com\/es\/por-que-necesita-un-dispositivo-de-proteccion-contra-sobretensiones-de-tipo-2-para-sus-sistemas-electricos\/#impact-of-surges-on-equipment\" >Impacto de las sobretensiones en los equipos<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"#\" data-href=\"https:\/\/www.cnspd.com\/es\/por-que-necesita-un-dispositivo-de-proteccion-contra-sobretensiones-de-tipo-2-para-sus-sistemas-electricos\/#classification-of-surge-protective-devices\" >Clasificaci\u00f3n de los dispositivos de protecci\u00f3n contra sobretensiones<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"#\" data-href=\"https:\/\/www.cnspd.com\/es\/por-que-necesita-un-dispositivo-de-proteccion-contra-sobretensiones-de-tipo-2-para-sus-sistemas-electricos\/#types-of-spds\" >Tipos de DOCUP<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"#\" data-href=\"https:\/\/www.cnspd.com\/es\/por-que-necesita-un-dispositivo-de-proteccion-contra-sobretensiones-de-tipo-2-para-sus-sistemas-electricos\/#what-defines-a-type-2-spd\" >\u00bfQu\u00e9 define un SPD de tipo 2?<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"#\" data-href=\"https:\/\/www.cnspd.com\/es\/por-que-necesita-un-dispositivo-de-proteccion-contra-sobretensiones-de-tipo-2-para-sus-sistemas-electricos\/#working-principle\" >Principio de funcionamiento<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"#\" data-href=\"https:\/\/www.cnspd.com\/es\/por-que-necesita-un-dispositivo-de-proteccion-contra-sobretensiones-de-tipo-2-para-sus-sistemas-electricos\/#applications-of-type-2-surge-protection-devices\" >Aplicaciones de los dispositivos de protecci\u00f3n contra sobretensiones de tipo 2<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"#\" data-href=\"https:\/\/www.cnspd.com\/es\/por-que-necesita-un-dispositivo-de-proteccion-contra-sobretensiones-de-tipo-2-para-sus-sistemas-electricos\/#commercial-buildings\" >Edificios comerciales<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"#\" data-href=\"https:\/\/www.cnspd.com\/es\/por-que-necesita-un-dispositivo-de-proteccion-contra-sobretensiones-de-tipo-2-para-sus-sistemas-electricos\/#industrial-facilities\" >Instalaciones industriales<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"#\" data-href=\"https:\/\/www.cnspd.com\/es\/por-que-necesita-un-dispositivo-de-proteccion-contra-sobretensiones-de-tipo-2-para-sus-sistemas-electricos\/#data-communication-networks\" >Redes de datos y comunicaciones<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"#\" data-href=\"https:\/\/www.cnspd.com\/es\/por-que-necesita-un-dispositivo-de-proteccion-contra-sobretensiones-de-tipo-2-para-sus-sistemas-electricos\/#how-to-select-the-right-device\" >C\u00f3mo seleccionar el dispositivo adecuado<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"#\" data-href=\"https:\/\/www.cnspd.com\/es\/por-que-necesita-un-dispositivo-de-proteccion-contra-sobretensiones-de-tipo-2-para-sus-sistemas-electricos\/#rated-voltage-and-system-compatibility\" >Tensi\u00f3n nominal y compatibilidad del sistema<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"#\" data-href=\"https:\/\/www.cnspd.com\/es\/por-que-necesita-un-dispositivo-de-proteccion-contra-sobretensiones-de-tipo-2-para-sus-sistemas-electricos\/#surge-current-capacity\" >Capacidad de corriente de sobretensi\u00f3n<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"#\" data-href=\"https:\/\/www.cnspd.com\/es\/por-que-necesita-un-dispositivo-de-proteccion-contra-sobretensiones-de-tipo-2-para-sus-sistemas-electricos\/#standards-and-certifications\" >Normas y certificaciones<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"#\" data-href=\"https:\/\/www.cnspd.com\/es\/por-que-necesita-un-dispositivo-de-proteccion-contra-sobretensiones-de-tipo-2-para-sus-sistemas-electricos\/#installation-and-maintenance\" >Instalaci\u00f3n y mantenimiento<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"#\" data-href=\"https:\/\/www.cnspd.com\/es\/por-que-necesita-un-dispositivo-de-proteccion-contra-sobretensiones-de-tipo-2-para-sus-sistemas-electricos\/#proper-installation\" >Instalaci\u00f3n correcta<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"#\" data-href=\"https:\/\/www.cnspd.com\/es\/por-que-necesita-un-dispositivo-de-proteccion-contra-sobretensiones-de-tipo-2-para-sus-sistemas-electricos\/#routine-maintenance\" >Mantenimiento rutinario<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-21\" href=\"#\" data-href=\"https:\/\/www.cnspd.com\/es\/por-que-necesita-un-dispositivo-de-proteccion-contra-sobretensiones-de-tipo-2-para-sus-sistemas-electricos\/#conclusion-why-you-need-a-type-2-surge-protection-device\" >Conclusi\u00f3n: Por qu\u00e9 necesita un dispositivo de protecci\u00f3n contra sobretensiones de tipo 2<\/a><\/li><\/ul><\/nav><\/div>\n<h2 data-start=\"156\" data-end=\"218\"><span class=\"ez-toc-section\" id=\"introduction-why-you-need-a-type-2-surge-protection-device\"><\/span>Introducci\u00f3n: Por qu\u00e9 necesita un dispositivo de protecci\u00f3n contra sobretensiones de tipo 2<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"220\" data-end=\"699\">En los sistemas el\u00e9ctricos modernos, el <strong data-start=\"254\" data-end=\"288\">Dispositivo de protecci\u00f3n contra sobretensiones de tipo 2<\/strong> (SPD) desempe\u00f1a un papel crucial en la protecci\u00f3n de equipos sensibles. Con la creciente dependencia de los dispositivos electr\u00f3nicos, comprender <strong data-start=\"414\" data-end=\"463\">por qu\u00e9 necesita un dispositivo de protecci\u00f3n contra sobretensiones de tipo 2<\/strong> es m\u00e1s importante que nunca protegerse contra las sobretensiones. Este art\u00edculo ofrece una visi\u00f3n detallada de los principios de funcionamiento, aplicaciones, consideraciones sobre selecci\u00f3n e instalaci\u00f3n, consejos de mantenimiento y errores comunes.<\/p>\n<hr data-start=\"701\" data-end=\"704\" \/>\n<h2 data-start=\"706\" data-end=\"754\"><span class=\"ez-toc-section\" id=\"type-2-surge-protective-device-specifications\"><\/span>Especificaciones del dispositivo de protecci\u00f3n contra sobretensiones de tipo 2<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ul data-start=\"756\" data-end=\"1143\">\n<li data-start=\"756\" data-end=\"807\">\n<p data-start=\"758\" data-end=\"807\"><strong data-start=\"758\" data-end=\"783\">Tensi\u00f3n nominal (Un):<\/strong> 60V, 120V, 230V, 400V<\/p>\n<\/li>\n<li data-start=\"808\" data-end=\"889\">\n<p data-start=\"810\" data-end=\"889\"><strong data-start=\"810\" data-end=\"853\">Tensi\u00f3n m\u00e1xima de funcionamiento continuo (Uc):<\/strong> 75V, 150V, 275V, 320V, 385V, 440V<\/p>\n<\/li>\n<li data-start=\"890\" data-end=\"936\">\n<p data-start=\"892\" data-end=\"936\"><strong data-start=\"892\" data-end=\"906\">Clase SPD:<\/strong> Tipo 2 \/ Clase II \/ Clase C<\/p>\n<\/li>\n<li data-start=\"937\" data-end=\"999\">\n<p data-start=\"939\" data-end=\"999\"><strong data-start=\"939\" data-end=\"978\">Corriente nominal de descarga (8\/20\u03bcs):<\/strong> In = 20kA @ Tipo 2<\/p>\n<\/li>\n<li data-start=\"1000\" data-end=\"1061\">\n<p data-start=\"1002\" data-end=\"1061\"><strong data-start=\"1002\" data-end=\"1038\">Corriente de descarga m\u00e1xima (8\/20\u03bcs):<\/strong> Imax = 40kA @ Tipo 2<\/p>\n<\/li>\n<li data-start=\"1062\" data-end=\"1143\">\n<p data-start=\"1064\" data-end=\"1143\"><strong data-start=\"1064\" data-end=\"1088\">Elementos de protecci\u00f3n:<\/strong> Varistor de \u00f3xido met\u00e1lico (MOV), tubo de descarga de gas (GDT)<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"1145\" data-end=\"1148\" \/>\n<h2 data-start=\"1150\" data-end=\"1207\"><span class=\"ez-toc-section\" id=\"understanding-surges-and-the-importance-of-type-2-spds\"><\/span>Comprender las sobretensiones y la importancia de los DOCUP de tipo 2<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3 data-start=\"1209\" data-end=\"1229\"><span class=\"ez-toc-section\" id=\"what-is-a-surge\"><\/span>\u00bfQu\u00e9 es una sobrecarga?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"1231\" data-end=\"1358\">Una sobretensi\u00f3n es un aumento breve pero significativo de la tensi\u00f3n que puede interrumpir o da\u00f1ar los sistemas el\u00e9ctricos. Suelen producirse por:<\/p>\n<ul data-start=\"1360\" data-end=\"1639\">\n<li data-start=\"1360\" data-end=\"1499\">\n<p data-start=\"1362\" data-end=\"1499\"><strong data-start=\"1362\" data-end=\"1384\">Cae un rayo:<\/strong> Los transitorios externos de alta tensi\u00f3n pueden provocar aver\u00edas importantes en los equipos, lo que pone de manifiesto la necesidad de protecci\u00f3n contra sobretensiones.<\/p>\n<\/li>\n<li data-start=\"1500\" data-end=\"1639\">\n<p data-start=\"1502\" data-end=\"1639\"><strong data-start=\"1502\" data-end=\"1528\">Fallos del sistema el\u00e9ctrico:<\/strong> Las perturbaciones de la red o las aver\u00edas de los transformadores suelen provocar picos de tensi\u00f3n que se transmiten a trav\u00e9s de los sistemas de cableado.<\/p>\n<\/li>\n<\/ul>\n<h3 data-start=\"1641\" data-end=\"1674\"><span class=\"ez-toc-section\" id=\"impact-of-surges-on-equipment\"><\/span>Impacto de las sobretensiones en los equipos<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul data-start=\"1676\" data-end=\"1947\">\n<li data-start=\"1676\" data-end=\"1756\">\n<p data-start=\"1678\" data-end=\"1756\"><strong data-start=\"1678\" data-end=\"1692\">P\u00e9rdida de datos:<\/strong> Las sobretensiones repentinas pueden corromper o borrar los datos de la infraestructura inform\u00e1tica.<\/p>\n<\/li>\n<li data-start=\"1757\" data-end=\"1947\">\n<p data-start=\"1759\" data-end=\"1947\"><strong data-start=\"1759\" data-end=\"1780\">Da\u00f1os en el equipo:<\/strong> Las condiciones de sobretensi\u00f3n pueden da\u00f1ar irreversiblemente los componentes internos de los dispositivos el\u00e9ctricos. Por eso los SPD de Tipo 2 son fundamentales en entornos comerciales e industriales.<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"1949\" data-end=\"1952\" \/>\n<h2 data-start=\"1954\" data-end=\"1999\"><span class=\"ez-toc-section\" id=\"classification-of-surge-protective-devices\"><\/span>Clasificaci\u00f3n de los dispositivos de protecci\u00f3n contra sobretensiones<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3 data-start=\"2001\" data-end=\"2018\"><span class=\"ez-toc-section\" id=\"types-of-spds\"><\/span>Tipos de DOCUP<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul data-start=\"2020\" data-end=\"2282\">\n<li data-start=\"2020\" data-end=\"2128\">\n<p data-start=\"2022\" data-end=\"2128\"><strong data-start=\"2022\" data-end=\"2037\">DOCUP de tipo 1:<\/strong> Instalado en la entrada de servicio principal para la protecci\u00f3n contra sobretensiones de rayos externos.<\/p>\n<\/li>\n<li data-start=\"2129\" data-end=\"2282\">\n<p data-start=\"2131\" data-end=\"2282\"><strong data-start=\"2131\" data-end=\"2146\">DOCUP de tipo 2:<\/strong> Se instalan en los cuadros de distribuci\u00f3n para proteger los circuitos internos del edificio. Estos dispositivos forman una segunda capa de protecci\u00f3n despu\u00e9s de los SPD de tipo 1.<\/p>\n<\/li>\n<\/ul>\n<h3 data-start=\"2284\" data-end=\"2314\"><span class=\"ez-toc-section\" id=\"what-defines-a-type-2-spd\"><\/span>\u00bfQu\u00e9 define un SPD de tipo 2?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"2316\" data-end=\"2523\">Un dispositivo de protecci\u00f3n contra sobretensiones de tipo 2 est\u00e1 dise\u00f1ado para limitar las sobretensiones transitorias en los sistemas el\u00e9ctricos. Act\u00faa como un escudo para los equipos aguas abajo, bloqueando el exceso de tensi\u00f3n y redirigiendo de forma segura la corriente de sobretensi\u00f3n.<\/p>\n<hr data-start=\"2525\" data-end=\"2528\" \/>\n<h2 data-start=\"2530\" data-end=\"2550\"><span class=\"ez-toc-section\" id=\"working-principle\"><\/span>Principio de funcionamiento<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"2552\" data-end=\"2605\">Los DOCUP de tipo 2 utilizan combinaciones de componentes que incluyen:<\/p>\n<ul data-start=\"2607\" data-end=\"2829\">\n<li data-start=\"2607\" data-end=\"2720\">\n<p data-start=\"2609\" data-end=\"2720\"><strong data-start=\"2609\" data-end=\"2642\">Varistores de \u00f3xido met\u00e1lico (MOV):<\/strong> Cuando la tensi\u00f3n supera un umbral establecido, los MOV conducen la corriente de sobretensi\u00f3n a tierra.<\/p>\n<\/li>\n<li data-start=\"2721\" data-end=\"2829\">\n<p data-start=\"2723\" data-end=\"2829\"><strong data-start=\"2723\" data-end=\"2754\">Tubos de descarga de gas (GDT):<\/strong> Manejan eventos de mayor energ\u00eda y proporcionan un rendimiento de protecci\u00f3n adicional.<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"2831\" data-end=\"2956\">Esta protecci\u00f3n por capas es especialmente eficaz en entornos con frecuentes fluctuaciones de la red o rayos indirectos.<\/p>\n<hr data-start=\"2958\" data-end=\"2961\" \/>\n<h2 data-start=\"2963\" data-end=\"3013\"><span class=\"ez-toc-section\" id=\"applications-of-type-2-surge-protection-devices\"><\/span>Aplicaciones de los dispositivos de protecci\u00f3n contra sobretensiones de tipo 2<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3 data-start=\"3015\" data-end=\"3041\"><span class=\"ez-toc-section\" id=\"commercial-buildings\"><\/span>Edificios comerciales<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"3042\" data-end=\"3120\">Proteja sistemas sensibles como terminales de punto de venta, servidores y controles de climatizaci\u00f3n.<\/p>\n<h3 data-start=\"3122\" data-end=\"3149\"><span class=\"ez-toc-section\" id=\"industrial-facilities\"><\/span>Instalaciones industriales<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"3150\" data-end=\"3248\">Proteja los controladores l\u00f3gicos programables (PLC), las interfaces de automatizaci\u00f3n y los sensores de las l\u00edneas de producci\u00f3n.<\/p>\n<h3 data-start=\"3250\" data-end=\"3285\"><span class=\"ez-toc-section\" id=\"data-communication-networks\"><\/span>Redes de datos y comunicaciones<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"3286\" data-end=\"3361\">Ayude a garantizar el funcionamiento continuo de enrutadores, conmutadores y almacenamiento de red.<\/p>\n<p data-start=\"3363\" data-end=\"3458\">Estos casos de uso demuestran el papel fundamental de los SPD de tipo 2 en el mantenimiento de la fiabilidad del sistema.<\/p>\n<hr data-start=\"3460\" data-end=\"3463\" \/>\n<h2 data-start=\"3465\" data-end=\"3498\"><span class=\"ez-toc-section\" id=\"how-to-select-the-right-device\"><\/span>C\u00f3mo seleccionar el dispositivo adecuado<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3 data-start=\"3500\" data-end=\"3544\"><span class=\"ez-toc-section\" id=\"rated-voltage-and-system-compatibility\"><\/span>Tensi\u00f3n nominal y compatibilidad del sistema<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"3545\" data-end=\"3650\">Aseg\u00farese de que el SPD tenga una tensi\u00f3n nominal de funcionamiento continuo (Uc) que iguale o supere la tensi\u00f3n del sistema.<\/p>\n<h3 data-start=\"3652\" data-end=\"3680\"><span class=\"ez-toc-section\" id=\"surge-current-capacity\"><\/span>Capacidad de corriente de sobretensi\u00f3n<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"3681\" data-end=\"3814\">Adapte la capacidad de descarga del SPD (Imax, In) al riesgo transitorio previsto en su ubicaci\u00f3n, especialmente en zonas propensas a los rayos.<\/p>\n<h3 data-start=\"3816\" data-end=\"3850\"><span class=\"ez-toc-section\" id=\"standards-and-certifications\"><\/span>Normas y certificaciones<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"3851\" data-end=\"3975\">Busque el cumplimiento de las normas IEC 61643-11, UL 1449 y CE. Estas certificaciones garantizan un rendimiento y una seguridad probados.<\/p>\n<hr data-start=\"3977\" data-end=\"3980\" \/>\n<h2 data-start=\"3982\" data-end=\"4013\"><span class=\"ez-toc-section\" id=\"installation-and-maintenance\"><\/span>Instalaci\u00f3n y mantenimiento<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3 data-start=\"4015\" data-end=\"4040\"><span class=\"ez-toc-section\" id=\"proper-installation\"><\/span>Instalaci\u00f3n correcta<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"4041\" data-end=\"4203\">Instale los SPD lo m\u00e1s cerca posible del cuadro de distribuci\u00f3n de energ\u00eda. Utilice conductores cortos y gruesos para minimizar la impedancia. Mantenga una conexi\u00f3n a tierra s\u00f3lida (se recomienda \u22645 \u03a9).<\/p>\n<h3 data-start=\"4205\" data-end=\"4230\"><span class=\"ez-toc-section\" id=\"routine-maintenance\"><\/span>Mantenimiento rutinario<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"4231\" data-end=\"4366\">Compruebe los indicadores visuales mensualmente e inspeccione la conexi\u00f3n a tierra anualmente. Sustituya los dispositivos que muestren el final de su vida \u00fatil o despu\u00e9s de sobretensiones importantes.<\/p>\n<p data-start=\"4368\" data-end=\"4450\">El mantenimiento de estos dispositivos es una parte clave de la construcci\u00f3n de un sistema el\u00e9ctrico resistente.<\/p>\n<hr data-start=\"4452\" data-end=\"4455\" \/>\n<h2 data-start=\"4457\" data-end=\"4517\"><span class=\"ez-toc-section\" id=\"conclusion-why-you-need-a-type-2-surge-protection-device\"><\/span>Conclusi\u00f3n: Por qu\u00e9 necesita un dispositivo de protecci\u00f3n contra sobretensiones de tipo 2<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"4519\" data-end=\"4974\">A <strong data-start=\"4521\" data-end=\"4555\">Dispositivo de protecci\u00f3n contra sobretensiones de tipo 2<\/strong> ofrece una defensa esencial de nivel medio para instalaciones el\u00e9ctricas, especialmente en entornos comerciales e industriales. Al absorber las sobretensiones antes de que lleguen a los equipos cr\u00edticos, estos dispositivos prolongan la vida \u00fatil del sistema, reducen las tasas de fallos y disminuyen los riesgos de inactividad. Si no est\u00e1 seguro <strong data-start=\"4830\" data-end=\"4879\">por qu\u00e9 necesita un dispositivo de protecci\u00f3n contra sobretensiones de tipo 2<\/strong> o c\u00f3mo seleccionar uno para sus instalaciones, nuestro equipo t\u00e9cnico de <strong data-start=\"4942\" data-end=\"4952\">LEEYEE<\/strong> est\u00e1 disponible para ayudar.<\/p>\n<p><a href=\"https:\/\/www.cnspd.com\/es\/\" target=\"_blank\" rel=\"noopener\"><img fetchpriority=\"high\" decoding=\"async\" class=\"aligncenter wp-image-26994 size-full\" src=\"https:\/\/www.cnspd.com\/wp-content\/uploads\/2024\/12\/BookCover-3.jpg\" alt=\"por qu\u00e9 necesita un dispositivo de protecci\u00f3n contra sobretensiones de tipo 2\" width=\"600\" height=\"408\" srcset=\"https:\/\/www.cnspd.com\/wp-content\/uploads\/2024\/12\/BookCover-3.jpg 600w, https:\/\/www.cnspd.com\/wp-content\/uploads\/2024\/12\/BookCover-3-150x102.jpg 150w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Introducci\u00f3n: Por qu\u00e9 necesita un dispositivo de protecci\u00f3n contra sobretensiones de tipo 2 En los sistemas el\u00e9ctricos modernos, el dispositivo de protecci\u00f3n contra sobretensiones de tipo 2 (SPD) desempe\u00f1a un papel crucial en la protecci\u00f3n de equipos sensibles. Con la creciente dependencia de los dispositivos electr\u00f3nicos, entender por qu\u00e9 necesita un dispositivo de protecci\u00f3n contra sobretensiones de tipo 2 es m\u00e1s importante que nunca para...<\/p>","protected":false},"author":18,"featured_media":26877,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1,488,422],"tags":[],"class_list":["post-26990","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news","category-surge-protection","category-industry-news"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Why You Need a Type 2 Surge Protection Device<\/title>\n<meta name=\"description\" content=\"This blog is about why you need a Type 2 Surge Protection Device. 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