{"id":13506,"date":"2024-06-12T22:23:50","date_gmt":"2024-06-12T14:23:50","guid":{"rendered":"https:\/\/lorentzzi.com\/?p=13506"},"modified":"2025-09-14T22:33:14","modified_gmt":"2025-09-14T14:33:14","slug":"ssr-vs-ac-contactor-which-is-better-in-a-temperature-control-system","status":"publish","type":"post","link":"https:\/\/lorentzzi.com\/es\/ssr-vs-ac-contactor-which-is-better-in-a-temperature-control-system\/","title":{"rendered":"SSR vs. Contactor de CA: \u00bfCu\u00e1l es mejor en un sistema de control de temperatura?"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"13506\" class=\"elementor elementor-13506\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-949c226 e-flex e-con-boxed e-con e-parent\" data-id=\"949c226\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-0c41d73 elementor-widget elementor-widget-text-editor\" data-id=\"0c41d73\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Ambos <span style=\"color: #ff0000;\"><a style=\"color: #ff0000;\" href=\"https:\/\/lorentzzi.com\/es\/solid-state-relays\/\">SSR<\/a><\/span> y el contactor de CA se utilizan ampliamente en <span style=\"color: #ff0000;\"><a style=\"color: #ff0000;\" href=\"https:\/\/lorentzzi.com\/es\/temperature-controllers\/\">sistemas de control de temperatura<\/a><\/span> como actuadores para controlar los elementos calefactores.\u00a0<\/span><\/p><p><span style=\"font-weight: 400;\">Pero, \u00bfcu\u00e1l es mejor?\u00a0<\/span><\/p><p><span style=\"font-weight: 400;\">Hoy lo discutiremos y explicaremos desde varios aspectos, como la velocidad de control y la vida \u00fatil del producto.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cae2780 elementor-widget elementor-widget-image\" data-id=\"cae2780\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"768\" height=\"384\" src=\"https:\/\/lorentzzi.com\/wp-content\/uploads\/2024\/06\/A-typical-temperature-control-system-768x384.jpg\" class=\"attachment-medium_large size-medium_large wp-image-13502\" alt=\"Un sistema t\u00edpico de control de la temperatura\" srcset=\"https:\/\/lorentzzi.com\/wp-content\/uploads\/2024\/06\/A-typical-temperature-control-system-768x384.jpg 768w, https:\/\/lorentzzi.com\/wp-content\/uploads\/2024\/06\/A-typical-temperature-control-system-300x150.jpg 300w, https:\/\/lorentzzi.com\/wp-content\/uploads\/2024\/06\/A-typical-temperature-control-system-600x300.jpg 600w, https:\/\/lorentzzi.com\/wp-content\/uploads\/2024\/06\/A-typical-temperature-control-system-64x32.jpg 64w, https:\/\/lorentzzi.com\/wp-content\/uploads\/2024\/06\/A-typical-temperature-control-system.jpg 1024w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-85d6237 elementor-widget elementor-widget-heading\" data-id=\"85d6237\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Diferencia de velocidad de control<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-bb1e66d elementor-widget elementor-widget-text-editor\" data-id=\"bb1e66d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Existe una diferencia significativa en el tiempo de conmutaci\u00f3n entre los rel\u00e9s de estado s\u00f3lido (SSR) y los contactores de CA, que viene determinada principalmente por sus principios de funcionamiento y estructuras de dise\u00f1o.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0f3fecb elementor-widget elementor-widget-heading\" data-id=\"0f3fecb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Tiempo de conmutaci\u00f3n de rel\u00e9s de estado s\u00f3lido:<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-031b9e4 elementor-widget elementor-widget-image\" data-id=\"031b9e4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"768\" height=\"384\" src=\"https:\/\/lorentzzi.com\/wp-content\/uploads\/2024\/06\/Zero-Crossing-DC-Control-AC-Solid-State-Relay-Circuit-768x384.jpg\" class=\"attachment-medium_large size-medium_large wp-image-13503\" alt=\"Circuito de rel\u00e9 de estado s\u00f3lido de CA de control de CC de paso por cero\" srcset=\"https:\/\/lorentzzi.com\/wp-content\/uploads\/2024\/06\/Zero-Crossing-DC-Control-AC-Solid-State-Relay-Circuit-768x384.jpg 768w, https:\/\/lorentzzi.com\/wp-content\/uploads\/2024\/06\/Zero-Crossing-DC-Control-AC-Solid-State-Relay-Circuit-300x150.jpg 300w, https:\/\/lorentzzi.com\/wp-content\/uploads\/2024\/06\/Zero-Crossing-DC-Control-AC-Solid-State-Relay-Circuit-600x300.jpg 600w, https:\/\/lorentzzi.com\/wp-content\/uploads\/2024\/06\/Zero-Crossing-DC-Control-AC-Solid-State-Relay-Circuit-64x32.jpg 64w, https:\/\/lorentzzi.com\/wp-content\/uploads\/2024\/06\/Zero-Crossing-DC-Control-AC-Solid-State-Relay-Circuit.jpg 1024w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-403c8b9 elementor-widget elementor-widget-text-editor\" data-id=\"403c8b9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Los rel\u00e9s de estado s\u00f3lido son interruptores electr\u00f3nicos sin contacto que suelen conmutar mucho m\u00e1s r\u00e1pido que los contactores mec\u00e1nicos de CA. La raz\u00f3n es que los SSR utilizan dispositivos semiconductores como transistores y tiristores bidireccionales para conectar y desconectar circuitos. La velocidad de conmutaci\u00f3n de los rel\u00e9s de estado s\u00f3lido es de 30 ms.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-546c93c elementor-widget elementor-widget-heading\" data-id=\"546c93c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Tiempo de conmutaci\u00f3n de los contactores de CA:<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-efaacdd eael-product-grid-column-1 elementor-widget elementor-widget-eicon-woocommerce\" data-id=\"efaacdd\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"eicon-woocommerce.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\n        <div class=\"eael-product-grid eael-product-simple grid\" id=\"eael-product-grid\" data-widget-id=\"efaacdd\" data-page-id=\"13506\" data-nonce=\"636274bb85\" >\n            <div class=\"woocommerce\">\n                <ul class=\"products eael-post-appender eael-post-appender-efaacdd\" data-ssi-desktop=\"no\" data-ssi-tablet=\"no\" data-ssi-mobile=\"no\" data-layout-mode=\"grid\"> <li class=\"product\">\n<div class=\"eael-product-wrap\" data-src=\"\" data-src-hover=\"\">\n    <a href=\"https:\/\/lorentzzi.com\/es\/products\/accessories\/cjx2-contactor\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/lorentzzi.com\/wp-content\/uploads\/2022\/11\/CJX2-1-300x300.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail wvs-archive-product-image\" alt=\"Contactor CJX2\" loading=\"eager\" srcset=\"https:\/\/lorentzzi.com\/wp-content\/uploads\/2022\/11\/CJX2-1-300x300.jpg 300w, https:\/\/lorentzzi.com\/wp-content\/uploads\/2022\/11\/CJX2-1-150x150.jpg 150w, https:\/\/lorentzzi.com\/wp-content\/uploads\/2022\/11\/CJX2-1-600x600.jpg 600w, https:\/\/lorentzzi.com\/wp-content\/uploads\/2022\/11\/CJX2-1-100x100.jpg 100w, https:\/\/lorentzzi.com\/wp-content\/uploads\/2022\/11\/CJX2-1-64x64.jpg 64w, https:\/\/lorentzzi.com\/wp-content\/uploads\/2022\/11\/CJX2-1.jpg 640w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><div class=\"eael-product-title\">\n    <a href=\"https:\/\/lorentzzi.com\/es\/products\/accessories\/cjx2-contactor\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><h3 class=\"woocommerce-loop-product__title\">Contactor CJX2<\/h3><\/a>\n    <\/div>    <a href=\"https:\/\/lorentzzi.com\/es\/products\/accessories\/cjx2-contactor\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_5605\" data-quantity=\"1\" class=\"button product_type_simple\" data-product_id=\"5605\" data-product_sku=\"\" aria-label=\"Lee m\u00e1s sobre \u201cCJX2 Contactor\u201d\" rel=\"nofollow\" data-success_message=\"\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\">Leer m\u00e1s<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_5605\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n    \n<\/div>\n\n<\/li><\/ul>            <\/div>\n        <\/div>\n\n        <script type=\"text\/javascript\">\n            jQuery(document).ready(function($) {\n                var $scope = jQuery(\".elementor-element-efaacdd\");\n                var $products = $('.products', $scope);\n                var $layout_mode = $products.data('layout-mode');\n                \n                if ( $layout_mode === 'masonry' ) {\n                    \/\/ init isotope\n                    var $isotope_products = $products.isotope({\n                        itemSelector: \"li.product\",\n                        layoutMode: $layout_mode,\n                        percentPosition: true\n                    });\n\n                    $isotope_products.imagesLoaded().progress( function() {\n                        $isotope_products.isotope('layout');\n                    })\n                    \n                }\n            });\n        <\/script>\n        \t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1345b92 elementor-widget elementor-widget-image\" data-id=\"1345b92\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"768\" height=\"384\" src=\"https:\/\/lorentzzi.com\/wp-content\/uploads\/2024\/06\/Simple-Structure-Of-AC-Contactor-768x384.jpg\" class=\"attachment-medium_large size-medium_large wp-image-13504\" alt=\"Estructura simple del contactor de CA\" srcset=\"https:\/\/lorentzzi.com\/wp-content\/uploads\/2024\/06\/Simple-Structure-Of-AC-Contactor-768x384.jpg 768w, https:\/\/lorentzzi.com\/wp-content\/uploads\/2024\/06\/Simple-Structure-Of-AC-Contactor-300x150.jpg 300w, https:\/\/lorentzzi.com\/wp-content\/uploads\/2024\/06\/Simple-Structure-Of-AC-Contactor-600x300.jpg 600w, https:\/\/lorentzzi.com\/wp-content\/uploads\/2024\/06\/Simple-Structure-Of-AC-Contactor-64x32.jpg 64w, https:\/\/lorentzzi.com\/wp-content\/uploads\/2024\/06\/Simple-Structure-Of-AC-Contactor.jpg 1024w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6611381 elementor-widget elementor-widget-text-editor\" data-id=\"6611381\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Los contactores de CA son interruptores mec\u00e1nicos que funcionan seg\u00fan el principio electromagn\u00e9tico, y su tiempo de conmutaci\u00f3n incluye el tiempo de cierre de la bobina y el tiempo de contacto de los contactos. El tiempo de acci\u00f3n de un rel\u00e9 electromagn\u00e9tico general es de 0,3-0,5 segundos, mientras que el tiempo de acci\u00f3n de un rel\u00e9 de l\u00e1minas es de unos 0,2 segundos. Esto significa que el tiempo de conmutaci\u00f3n de un contactor de CA suele ser del orden de cientos de milisegundos.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2b3e088 elementor-widget elementor-widget-heading\" data-id=\"2b3e088\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Comparaci\u00f3n:<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4fe31e2 elementor-widget elementor-widget-text-editor\" data-id=\"4fe31e2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">De la informaci\u00f3n anterior se desprende que la velocidad de conmutaci\u00f3n de los rel\u00e9s de estado s\u00f3lido es mucho mayor que la de los contactores de CA. Las caracter\u00edsticas de conmutaci\u00f3n r\u00e1pida de los SSR les confieren una ventaja en situaciones que requieren una respuesta r\u00e1pida (como las aplicaciones de conmutaci\u00f3n de alta frecuencia). El contactor de CA tiene una velocidad de conmutaci\u00f3n relativamente lenta debido a sus piezas m\u00f3viles mec\u00e1nicas, pero sigue siendo una opci\u00f3n viable en algunas aplicaciones que no requieren una conmutaci\u00f3n r\u00e1pida o son sensibles a los costes.<\/span><\/p><p><span style=\"font-weight: 400;\">Como todos sabemos, un sistema de control de temperatura consta de tres partes: Controlador de temperatura PID, actuador y calentador. Seg\u00fan la ficha t\u00e9cnica de <span style=\"color: #ff0000;\"><a style=\"color: #ff0000;\" href=\"https:\/\/automation.omron.com\/en\/us\/products\/family\/e5ec\">Muestreo r\u00e1pido marca Omron 50ms<\/a><\/span>El controlador de temperatura PID de bajo muestreo de 100 ms de las marcas RKC y Autonics, su tiempo de muestreo es m\u00e1s r\u00e1pido que el contactor de CA (300-500 ms) y m\u00e1s lento que el SSR (30 ms), lo que significa que en el sistema de control de temperatura, el SSR tiene mejor velocidad de control que el contactor de CA.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d089bd8 elementor-widget elementor-widget-heading\" data-id=\"d089bd8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Producto Servicio Vida Diferencia<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-37c9e4e elementor-widget elementor-widget-heading\" data-id=\"37c9e4e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Vida \u00fatil del rel\u00e9 de estado s\u00f3lido<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b36755d elementor-widget elementor-widget-text-editor\" data-id=\"b36755d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">No hay piezas mec\u00e1nicas en el interior del SSR, y la estructura adopta un m\u00e9todo de inyecci\u00f3n totalmente sellado, por lo que tiene las ventajas de resistencia a la vibraci\u00f3n, resistencia a la corrosi\u00f3n, larga vida \u00fatil y alta fiabilidad. Y si un rel\u00e9 de estado s\u00f3lido est\u00e1 en buenas condiciones de disipaci\u00f3n de calor, puede funcionar al menos <\/span><span style=\"color: #ff0000;\"><a style=\"color: #ff0000;\" href=\"https:\/\/www.linkedin.com\/pulse\/understanding-life-expectancy-solid-state-relays-guide-jeff-weseloh\/\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">5<\/span><span style=\"font-weight: 400;\">00 millones de ciclos de encendido\/apagado<\/span><span style=\"font-weight: 400;\">.<\/span><\/a><\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2937931 elementor-widget elementor-widget-heading\" data-id=\"2937931\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Vida \u00fatil del contactor de CA<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b16b39d elementor-widget elementor-widget-text-editor\" data-id=\"b16b39d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">La vida mec\u00e1nica de un contactor de CA suele ser de 1 mill\u00f3n de veces. La sobrecarrera de los contactos disminuir\u00e1 con el desgaste el\u00e9ctrico hasta que el contactor falle.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0c3ef43 elementor-widget elementor-widget-heading\" data-id=\"0c3ef43\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Comparaci\u00f3n\n<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d38fcaf elementor-widget elementor-widget-text-editor\" data-id=\"d38fcaf\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Es obvio que la vida \u00fatil del rel\u00e9 de estado s\u00f3lido es mejor que la del contactor de CA. Si en las mismas condiciones de frecuencia, por ejemplo 10000 veces al d\u00eda, el rel\u00e9 de estado s\u00f3lido puede utilizar al menos 136 a\u00f1os, mientras que el contactor de CA puede utilizar tal vez 1,5 a\u00f1os.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-73cc619 elementor-widget elementor-widget-heading\" data-id=\"73cc619\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Conclusi\u00f3n<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7856f18 elementor-widget elementor-widget-text-editor\" data-id=\"7856f18\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">En resumen, el tiempo de conmutaci\u00f3n de los rel\u00e9s de estado s\u00f3lido es mucho m\u00e1s r\u00e1pido que el de los contactores de CA, y su vida \u00fatil es mucho m\u00e1s larga, por lo que son m\u00e1s adecuados para el control preciso de sistemas de control de temperatura y calentadores. Por supuesto, ning\u00fan producto es perfecto. La desventaja de los rel\u00e9s de estado s\u00f3lido es que generan demasiado calor cuando funcionan, por lo que es necesario utilizarlos con un disipador de calor. Tambi\u00e9n por este motivo, si la corriente de carga es la misma, el precio de los rel\u00e9s de estado s\u00f3lido es mucho m\u00e1s caro que el de los contactores de CA.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9aefb4a eael-product-grid-column-4 elementor-widget elementor-widget-eicon-woocommerce\" data-id=\"9aefb4a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"eicon-woocommerce.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\n        <div class=\"eael-product-grid eael-product-simple grid\" id=\"eael-product-grid\" data-widget-id=\"9aefb4a\" data-page-id=\"13506\" data-nonce=\"636274bb85\" >\n            <div class=\"woocommerce\">\n                <ul class=\"products eael-post-appender eael-post-appender-9aefb4a\" data-ssi-desktop=\"no\" data-ssi-tablet=\"no\" data-ssi-mobile=\"no\" data-layout-mode=\"grid\"> <li class=\"product\">\n<div 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https:\/\/lorentzzi.com\/wp-content\/uploads\/2023\/07\/DIN-rail-solid-state-relay-2-100x100.jpg 100w, https:\/\/lorentzzi.com\/wp-content\/uploads\/2023\/07\/DIN-rail-solid-state-relay-2-64x64.jpg 64w, https:\/\/lorentzzi.com\/wp-content\/uploads\/2023\/07\/DIN-rail-solid-state-relay-2.jpg 640w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><div class=\"eael-product-title\">\n    <a href=\"https:\/\/lorentzzi.com\/es\/products\/solid-state-relay\/single-phase-solid-state-relay\/din-rail-solid-state-relay-with-heatsink\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><h3 class=\"woocommerce-loop-product__title\">Rel\u00e9 de estado s\u00f3lido de carril DIN con disipador t\u00e9rmico<\/h3><\/a>\n    <\/div>    <a href=\"https:\/\/lorentzzi.com\/es\/products\/solid-state-relay\/single-phase-solid-state-relay\/din-rail-solid-state-relay-with-heatsink\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_10202\" data-quantity=\"1\" class=\"button product_type_simple\" data-product_id=\"10202\" data-product_sku=\"\" aria-label=\"Lee m\u00e1s sobre \u201cDIN Rail Solid State Relay With Heatsink\u201d\" rel=\"nofollow\" data-success_message=\"\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\">Leer m\u00e1s<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_10202\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n    \n<\/div>\n\n<\/li> <li class=\"product\">\n<div class=\"eael-product-wrap\" data-src=\"\" data-src-hover=\"\">\n    <a href=\"https:\/\/lorentzzi.com\/es\/products\/solid-state-relay\/three-phase-solid-state-relay\/60-amp-3-phase-ssr-tsr-60da\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/lorentzzi.com\/wp-content\/uploads\/2023\/07\/TSR-60DA-1a-300x300.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail wvs-archive-product-image\" alt=\"TSR 60DA SSR trif\u00e1sico de 60 amperios\" loading=\"eager\" srcset=\"https:\/\/lorentzzi.com\/wp-content\/uploads\/2023\/07\/TSR-60DA-1a-300x300.jpg 300w, https:\/\/lorentzzi.com\/wp-content\/uploads\/2023\/07\/TSR-60DA-1a-150x150.jpg 150w, https:\/\/lorentzzi.com\/wp-content\/uploads\/2023\/07\/TSR-60DA-1a-600x600.jpg 600w, https:\/\/lorentzzi.com\/wp-content\/uploads\/2023\/07\/TSR-60DA-1a-100x100.jpg 100w, https:\/\/lorentzzi.com\/wp-content\/uploads\/2023\/07\/TSR-60DA-1a-64x64.jpg 64w, https:\/\/lorentzzi.com\/wp-content\/uploads\/2023\/07\/TSR-60DA-1a.jpg 640w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><div class=\"eael-product-title\">\n    <a href=\"https:\/\/lorentzzi.com\/es\/products\/solid-state-relay\/three-phase-solid-state-relay\/60-amp-3-phase-ssr-tsr-60da\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><h3 class=\"woocommerce-loop-product__title\">TSR 60DA SSR trif\u00e1sico de 60 amperios<\/h3><\/a>\n    <\/div>    <a href=\"https:\/\/lorentzzi.com\/es\/products\/solid-state-relay\/three-phase-solid-state-relay\/60-amp-3-phase-ssr-tsr-60da\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_9951\" data-quantity=\"1\" class=\"button product_type_simple\" data-product_id=\"9951\" data-product_sku=\"\" aria-label=\"Lee m\u00e1s sobre \u201cTSR 60DA 60 Amp 3 Phase SSR\u201d\" rel=\"nofollow\" data-success_message=\"\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\">Leer m\u00e1s<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_9951\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n    \n<\/div>\n\n<\/li> <li class=\"product\">\n<div class=\"eael-product-wrap\" data-src=\"\" data-src-hover=\"\">\n    <a href=\"https:\/\/lorentzzi.com\/es\/products\/solid-state-relay\/single-phase-solid-state-relay\/ssr-40aa-ac-ac-solid-state-relay\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/lorentzzi.com\/wp-content\/uploads\/2023\/06\/SSR-40AA-40-Amps-AC-To-AC-Solid-State-Relay-300x300.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail wvs-archive-product-image\" alt=\"SSR 40AA, rel\u00e9 de estado s\u00f3lido de 40 amperios de CA a CA\" loading=\"eager\" srcset=\"https:\/\/lorentzzi.com\/wp-content\/uploads\/2023\/06\/SSR-40AA-40-Amps-AC-To-AC-Solid-State-Relay-300x300.jpg 300w, https:\/\/lorentzzi.com\/wp-content\/uploads\/2023\/06\/SSR-40AA-40-Amps-AC-To-AC-Solid-State-Relay-150x150.jpg 150w, https:\/\/lorentzzi.com\/wp-content\/uploads\/2023\/06\/SSR-40AA-40-Amps-AC-To-AC-Solid-State-Relay-600x600.jpg 600w, https:\/\/lorentzzi.com\/wp-content\/uploads\/2023\/06\/SSR-40AA-40-Amps-AC-To-AC-Solid-State-Relay-100x100.jpg 100w, https:\/\/lorentzzi.com\/wp-content\/uploads\/2023\/06\/SSR-40AA-40-Amps-AC-To-AC-Solid-State-Relay-64x64.jpg 64w, https:\/\/lorentzzi.com\/wp-content\/uploads\/2023\/06\/SSR-40AA-40-Amps-AC-To-AC-Solid-State-Relay.jpg 640w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><div class=\"eael-product-title\">\n    <a href=\"https:\/\/lorentzzi.com\/es\/products\/solid-state-relay\/single-phase-solid-state-relay\/ssr-40aa-ac-ac-solid-state-relay\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><h3 class=\"woocommerce-loop-product__title\">SSR 40AA, rel\u00e9 de estado s\u00f3lido de 40 amperios de CA a CA<\/h3><\/a>\n    <\/div>    <a href=\"https:\/\/lorentzzi.com\/es\/products\/solid-state-relay\/single-phase-solid-state-relay\/ssr-40aa-ac-ac-solid-state-relay\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_9767\" data-quantity=\"1\" class=\"button product_type_simple\" data-product_id=\"9767\" data-product_sku=\"\" aria-label=\"Lee m\u00e1s sobre \u201cSSR 40AA, 40 Amps AC To AC Solid State Relay\u201d\" rel=\"nofollow\" data-success_message=\"\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\">Leer m\u00e1s<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_9767\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n    \n<\/div>\n\n<\/li> <li class=\"product\">\n<div class=\"eael-product-wrap\" data-src=\"\" data-src-hover=\"\">\n    <a href=\"https:\/\/lorentzzi.com\/es\/products\/solid-state-relay\/single-phase-solid-state-relay\/ssr-40da-solid-state-relay\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/lorentzzi.com\/wp-content\/uploads\/2023\/06\/SSR-40DA-Single-Phase-40-Amps-DC-To-AC-Solid-State-Relay-For-Heating-Elements-300x300.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail wvs-archive-product-image\" alt=\"SSR-40DA Rel\u00e9 de estado s\u00f3lido monof\u00e1sico de 40 amperios de CC a CA para resistencias calefactoras\" loading=\"eager\" srcset=\"https:\/\/lorentzzi.com\/wp-content\/uploads\/2023\/06\/SSR-40DA-Single-Phase-40-Amps-DC-To-AC-Solid-State-Relay-For-Heating-Elements-300x300.jpg 300w, https:\/\/lorentzzi.com\/wp-content\/uploads\/2023\/06\/SSR-40DA-Single-Phase-40-Amps-DC-To-AC-Solid-State-Relay-For-Heating-Elements-150x150.jpg 150w, https:\/\/lorentzzi.com\/wp-content\/uploads\/2023\/06\/SSR-40DA-Single-Phase-40-Amps-DC-To-AC-Solid-State-Relay-For-Heating-Elements-600x600.jpg 600w, https:\/\/lorentzzi.com\/wp-content\/uploads\/2023\/06\/SSR-40DA-Single-Phase-40-Amps-DC-To-AC-Solid-State-Relay-For-Heating-Elements-100x100.jpg 100w, https:\/\/lorentzzi.com\/wp-content\/uploads\/2023\/06\/SSR-40DA-Single-Phase-40-Amps-DC-To-AC-Solid-State-Relay-For-Heating-Elements-64x64.jpg 64w, https:\/\/lorentzzi.com\/wp-content\/uploads\/2023\/06\/SSR-40DA-Single-Phase-40-Amps-DC-To-AC-Solid-State-Relay-For-Heating-Elements.jpg 640w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><div class=\"eael-product-title\">\n    <a href=\"https:\/\/lorentzzi.com\/es\/products\/solid-state-relay\/single-phase-solid-state-relay\/ssr-40da-solid-state-relay\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><h3 class=\"woocommerce-loop-product__title\">SSR-40DA Rel\u00e9 de estado s\u00f3lido, monof\u00e1sico de CC a CA 40A SSR<\/h3><\/a>\n    <\/div>    <a href=\"https:\/\/lorentzzi.com\/es\/products\/solid-state-relay\/single-phase-solid-state-relay\/ssr-40da-solid-state-relay\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_9571\" data-quantity=\"1\" class=\"button product_type_simple\" data-product_id=\"9571\" data-product_sku=\"\" aria-label=\"Lee m\u00e1s sobre \u201cSSR-40DA Solid State Relay, Single Phase DC To AC 40A SSR\u201d\" rel=\"nofollow\" data-success_message=\"\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\">Leer m\u00e1s<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_9571\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n    \n<\/div>\n\n<\/li><\/ul>            <\/div>\n        <\/div>\n\n        <script type=\"text\/javascript\">\n            jQuery(document).ready(function($) {\n                var $scope = jQuery(\".elementor-element-9aefb4a\");\n                var $products = $('.products', $scope);\n                var $layout_mode = $products.data('layout-mode');\n                \n                if ( $layout_mode === 'masonry' ) {\n                    \/\/ init isotope\n                    var $isotope_products = $products.isotope({\n                        itemSelector: \"li.product\",\n                        layoutMode: $layout_mode,\n                        percentPosition: true\n                    });\n\n                    $isotope_products.imagesLoaded().progress( function() {\n                        $isotope_products.isotope('layout');\n                    })\n                    \n                }\n            });\n        <\/script>\n        \t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Both SSR and AC contactor are widely used in temperature control systems as actuators to control heating elements.\u00a0 But which one is better?\u00a0 Today we will discuss and explain it from several aspects such as control speed and product service life. Control Speed Difference There is a significant difference in switching time between solid-state relays [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":13505,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"disabled","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[109],"tags":[],"class_list":["post-13506","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-solid-state-relay","desktop-align-center","tablet-align-left","mobile-align-left"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v24.0 (Yoast SEO v27.4) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>SSR Vs. AC Contactor: Which Is Better In A Temperature Control System?<\/title>\n<meta name=\"description\" content=\"SSR VS AC contactor, which one is better to be used in a temperature control system? Today we will provide a full guide for it, click to see!\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/lorentzzi.com\/es\/ssr-vs-ac-contactor-which-is-better-in-a-temperature-control-system\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"SSR Vs. AC Contactor: Which Is Better In A Temperature Control System?\" \/>\n<meta property=\"og:description\" content=\"SSR VS AC contactor, which one is better to be used in a temperature control system? 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