{"id":5364,"date":"2026-01-24T13:10:05","date_gmt":"2026-01-24T05:10:05","guid":{"rendered":"https:\/\/www.yroele.com\/?post_type=blog&#038;p=5364"},"modified":"2026-01-24T13:12:23","modified_gmt":"2026-01-24T05:12:23","slug":"they-look-the-same-so-why-is-the-upgraded-rapid-shutdown-more-durable","status":"publish","type":"blog","link":"https:\/\/www.yroele.com\/es\/news\/they-look-the-same-so-why-is-the-upgraded-rapid-shutdown-more-durable","title":{"rendered":"Parecen iguales, entonces, \u00bfpor qu\u00e9 el apagado r\u00e1pido actualizado es m\u00e1s duradero?"},"content":{"rendered":"<p>In a PV\u00a0system, the <a href=\"https:\/\/www.yroele.com\/es\/rapid-shutdown-device\/\" target=\"_blank\" rel=\"noopener\">dispositivo de apagado r\u00e1pido<\/a> needs to work stably for a long time. The YRO upgraded rapid shutdown model, although its appearance remains unchanged, has optimized its key internal structure, enhancing durability and enabling it to withstand repeated operations and years of operation tests.<\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_76 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\">Tabla de contenido<\/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 contenido\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Palanca<\/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=\"https:\/\/www.yroele.com\/es\/news\/they-look-the-same-so-why-is-the-upgraded-rapid-shutdown-more-durable\/#What_Upgrades_Have_Been_Made_To_The_YRO_String-Level_Rapid_Shutdown_Switch\" >What Upgrades Have Been Made To The YRO String-Level Rapid Shutdown Switch?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.yroele.com\/es\/news\/they-look-the-same-so-why-is-the-upgraded-rapid-shutdown-more-durable\/#Added_%E2%80%9CReinforcement_Ribs%E2%80%9D\" >Added &#8220;Reinforcement Ribs&#8221;<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.yroele.com\/es\/news\/they-look-the-same-so-why-is-the-upgraded-rapid-shutdown-more-durable\/#Switch_Changed_To_Aluminum_Alloy\" >Switch Changed To Aluminum Alloy<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.yroele.com\/es\/news\/they-look-the-same-so-why-is-the-upgraded-rapid-shutdown-more-durable\/#What_Benefits_Does_The_Upgraded_Solar_Rapid_Shutdown_Bring\" >What Benefits Does The Upgraded Solar Rapid Shutdown Bring?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.yroele.com\/es\/news\/they-look-the-same-so-why-is-the-upgraded-rapid-shutdown-more-durable\/#1_The_Device_Remains_More_Intact\" >1.\u00a0The Device Remains More Intact<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.yroele.com\/es\/news\/they-look-the-same-so-why-is-the-upgraded-rapid-shutdown-more-durable\/#2_Longer_Service_Life\" >2.\u00a0Longer Service Life<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.yroele.com\/es\/news\/they-look-the-same-so-why-is-the-upgraded-rapid-shutdown-more-durable\/#3_More_Cost-Effective\" >3.\u00a0More Cost-Effective<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.yroele.com\/es\/news\/they-look-the-same-so-why-is-the-upgraded-rapid-shutdown-more-durable\/#4_More_User-Friendly\" >4.\u00a0More User-Friendly<\/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=\"https:\/\/www.yroele.com\/es\/news\/they-look-the-same-so-why-is-the-upgraded-rapid-shutdown-more-durable\/#Conclusion\" >Conclusi\u00f3n<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"What_Upgrades_Have_Been_Made_To_The_YRO_String-Level_Rapid_Shutdown_Switch\"><\/span><strong>What Upgrades Have Been Made To The YRO String-Level Rapid Shutdown Switch?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"Added_%E2%80%9CReinforcement_Ribs%E2%80%9D\"><\/span><strong>Added &#8220;Reinforcement Ribs&#8221;<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Reinforcement ribs can not only improve the strength and stiffness of plastic products, reduce warping, but also make it easier for the plastic to fill the mold cavity during molding. Our screw posts have been added with reinforcement ribs, which brings several benefits:<\/p>\n<ul>\n<li>Facilitates plastic filling<\/li>\n<li>Increases the plastic&#8217;s torsional and bending strength<\/li>\n<li>Strengthens posts with smaller wall thickness, preventing screw posts from cracking or turning white<\/li>\n<li>Integrates the housing and structure into a whole, increasing the rigidity of the entire component<\/li>\n<\/ul>\n<p>In the actual operation of the <a href=\"https:\/\/www.yroele.com\/es\/rapid-shutdown-device\/\" target=\"_blank\" rel=\"noopener\">RSD<\/a>, this helps prevent housing deformation and keeps the device stable.<\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"size-full wp-image-5365 aligncenter\" src=\"https:\/\/i1.wp.com\/www.yroele.com\/wp-content\/uploads\/2026\/01\/YRO-RSD-Added-Reinforcement-Ribs.webp?quality=85&strip=all\" alt=\"YRO RSD Added Reinforcement Ribs\" width=\"720\" height=\"471\" srcset=\"https:\/\/i1.wp.com\/www.yroele.com\/wp-content\/uploads\/2026\/01\/YRO-RSD-Added-Reinforcement-Ribs.webp?quality=85&strip=all 720w, https:\/\/i1.wp.com\/www.yroele.com\/wp-content\/uploads\/2026\/01\/YRO-RSD-Added-Reinforcement-Ribs-300x196.webp?quality=85&strip=all 300w\" sizes=\"(max-width: 720px) 100vw, 720px\" \/><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Switch_Changed_To_Aluminum_Alloy\"><\/span><strong>Switch Changed To Aluminum Alloy<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>We know that every operation of the RSD&#8217;s switch causes wear and tear. At first, the wear might be minimal, but after 100, 200 or more mechanical wearings, it will gradually affect the internal performance.<\/p>\n<p>El <a href=\"https:\/\/www.yroele.com\/es\/string-level-rapid-shutdown\/upgraded-string-level-solar-rapid-shutdown-series-longer-service-life\/\" target=\"_blank\" rel=\"noopener\">upgraded solar rapid shutdown<\/a> has changed the switch material to aluminum alloy. The advantage of aluminum alloy is that it is lightweight but corrosion-resistant, and it is more wear-resistant than plastic. After hundreds or thousands of rotations, the switch is not prone to causing jamming.<\/p>\n<p><img decoding=\"async\" class=\"size-full wp-image-5352 aligncenter\" src=\"https:\/\/i1.wp.com\/www.yroele.com\/wp-content\/uploads\/2026\/01\/YRO-changed-the-switch-to-aluminum-alloy.webp?quality=85&strip=all\" alt=\"YRO cambi\u00f3 el interruptor a aleaci\u00f3n de aluminio.\" width=\"800\" height=\"800\" srcset=\"https:\/\/i1.wp.com\/www.yroele.com\/wp-content\/uploads\/2026\/01\/YRO-changed-the-switch-to-aluminum-alloy.webp?quality=85&strip=all 800w, https:\/\/i1.wp.com\/www.yroele.com\/wp-content\/uploads\/2026\/01\/YRO-changed-the-switch-to-aluminum-alloy-300x300.webp?quality=85&strip=all 300w, https:\/\/i1.wp.com\/www.yroele.com\/wp-content\/uploads\/2026\/01\/YRO-changed-the-switch-to-aluminum-alloy-150x150.webp?quality=85&strip=all 150w, https:\/\/i1.wp.com\/www.yroele.com\/wp-content\/uploads\/2026\/01\/YRO-changed-the-switch-to-aluminum-alloy-768x768.webp?quality=85&strip=all 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<h2><span class=\"ez-toc-section\" id=\"What_Benefits_Does_The_Upgraded_Solar_Rapid_Shutdown_Bring\"><\/span><strong>What Benefits Does The Upgraded Solar Rapid Shutdown Bring?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"1_The_Device_Remains_More_Intact\"><\/span>1.\u00a0<strong>The Device Remains More Intact<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Ordinary plastic screw posts may develop micro-cracks after long-term exposure to temperature changes, wind, and vibration, affecting housing sealing. The upgraded version&#8217;s added reinforcement ribs allow the housing to remain more intact and sealed well for many years, reducing the risk of internal moisture or dust ingress due to structural issues.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"2_Longer_Service_Life\"><\/span>2.\u00a0<strong>Longer Service Life<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>After the upgrade, the components are more durable and can withstand multiple openings and closings and long-term use. Compared to the ordinary version, it is less likely to experience loosening or jamming due to repeated operations, and the overall service life is longer.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"3_More_Cost-Effective\"><\/span>3.\u00a0<strong>More Cost-Effective<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>As the <a href=\"https:\/\/www.yroele.com\/es\/rapid-shutdown-device\/\" target=\"_blank\" rel=\"noopener\">RSD&#8217;s<\/a> structure and key components have been reinforced, its expected service life is usually longer.<\/p>\n<p>Replacing a device installed on the roof involves not only the cost of the new device but also typically additional service call fees and labor costs. Choosing a more durable product helps avoid these potential future maintenance and replacement expenses, making it more economical from a total lifecycle perspective.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"4_More_User-Friendly\"><\/span>4.\u00a0<strong>More User-Friendly<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>For users, a more durable device means fewer things to worry about, and there is no need to frequently worry about its condition. For installation and maintenance personnel, the more stable structure of the equipment is easier to install, and the probability of problems in the future is also reduced, eliminating unnecessary maintenance troubles.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Conclusion\"><\/span><strong>Conclusi\u00f3n<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Although the <a href=\"https:\/\/www.yroele.com\/es\/string-level-rapid-shutdown\/upgraded-string-level-solar-rapid-shutdown-series-longer-service-life\/\" target=\"_blank\" rel=\"noopener\">upgraded solar panel safety switch<\/a> has the same appearance as the previous model, the internal and structural improvements make it significantly more durable.<\/p>\n<p>For installers and system owners, choosing the upgraded version means less maintenance, lower replacement risks, and stable and reliable performance over many years.<\/p>\n<p>The true durability lies not in the appearance, but in the well-thought-out design and materials that can withstand the test of time.<\/p>","protected":false},"excerpt":{"rendered":"<p>In a PV\u00a0system, the rapid shutdown device needs to work stably for a long time. The YRO upgraded rapid shutdown model, although its appearance remains unchanged, has optimized its key internal structure, enhancing durability and enabling it to withstand repeated operations and years of operation tests.<\/p>","protected":false},"featured_media":5367,"template":"","meta":{"_acf_changed":false,"footnotes":""},"blog_category":[19,20],"class_list":["post-5364","blog","type-blog","status-publish","has-post-thumbnail","hentry","blog_category-news","blog_category-knowledge"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.yroele.com\/es\/wp-json\/wp\/v2\/blog\/5364","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.yroele.com\/es\/wp-json\/wp\/v2\/blog"}],"about":[{"href":"https:\/\/www.yroele.com\/es\/wp-json\/wp\/v2\/types\/blog"}],"version-history":[{"count":1,"href":"https:\/\/www.yroele.com\/es\/wp-json\/wp\/v2\/blog\/5364\/revisions"}],"predecessor-version":[{"id":5366,"href":"https:\/\/www.yroele.com\/es\/wp-json\/wp\/v2\/blog\/5364\/revisions\/5366"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.yroele.com\/es\/wp-json\/wp\/v2\/media\/5367"}],"wp:attachment":[{"href":"https:\/\/www.yroele.com\/es\/wp-json\/wp\/v2\/media?parent=5364"}],"wp:term":[{"taxonomy":"blog_category","embeddable":true,"href":"https:\/\/www.yroele.com\/es\/wp-json\/wp\/v2\/blog_category?post=5364"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}