{"id":5943,"date":"2023-05-17T11:16:09","date_gmt":"2023-05-17T03:16:09","guid":{"rendered":"https:\/\/www.ray-tron.com\/?p=5943"},"modified":"2023-09-01T14:05:01","modified_gmt":"2023-09-01T06:05:01","slug":"ele5804","status":"publish","type":"post","link":"https:\/\/www.ray-tron.com\/es\/ele5804\/","title":{"rendered":"\u00bfCu\u00e1l es la diferencia entre cables blindados y no blindados?"},"content":{"rendered":"<p>1. Diferentes estructuras<\/p>\n<p>1. Cable blindado:<\/p>\n<p>Una l\u00ednea de transmisi\u00f3n que utiliza una capa trenzada de malla met\u00e1lica para envolver la l\u00ednea de se\u00f1al. La capa trenzada suele ser de cobre rojo o cobre esta\u00f1ado. La capa de blindaje del cable blindado est\u00e1 hecha principalmente de materiales no magn\u00e9ticos como cobre y aluminio, y su espesor es muy fino, mucho menor que la profundidad de la piel del material met\u00e1lico a la frecuencia de operaci\u00f3n. El efecto de la capa de blindaje se debe principalmente a la conexi\u00f3n a tierra de la capa de blindaje. Las diferentes formas de conexi\u00f3n a tierra afectar\u00e1n directamente el efecto de blindaje.<\/p>\n<p>2. Cable sin blindaje:<\/p>\n<p>8 cables de diferentes colores se trenzan juntos en 4 pares. El prop\u00f3sito de trenzarlos en pares es minimizar el impacto de la radiaci\u00f3n electromagn\u00e9tica y la interferencia electromagn\u00e9tica externa. Los cables de par trenzado sin blindaje no tienen material de blindaje met\u00e1lico, solo una capa de envoltura de caucho aislante.<\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone size-full wp-image-5659 aligncenter lazyload\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" data-src=\"https:\/\/www.ray-tron.com\/wp-content\/uploads\/2023\/04\/202304141637347.jpg\" alt=\"\" width=\"600\" height=\"400\" \/><noscript><img decoding=\"async\" class=\"alignnone size-full wp-image-5659 aligncenter lazyload\" src=\"https:\/\/www.ray-tron.com\/wp-content\/uploads\/2023\/04\/202304141637347.jpg\" alt=\"\" width=\"600\" height=\"400\" srcset=\"https:\/\/www.ray-tron.com\/wp-content\/uploads\/2023\/04\/202304141637347.jpg 600w, https:\/\/www.ray-tron.com\/wp-content\/uploads\/2023\/04\/202304141637347-300x200.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/noscript><\/p>\n<p>2. Diferentes m\u00e9todos de conexi\u00f3n<\/p>\n<p>1. Cable blindado: un cable con un conductor enrollado alrededor del exterior del conductor se denomina cable blindado. El conductor envuelto se llama capa de protecci\u00f3n, que generalmente es una malla de cobre tejida o una l\u00e1mina de cobre (aluminio). La capa de protecci\u00f3n debe estar conectada a tierra, y las se\u00f1ales de interferencia externa pueden ser conducidas al suelo a trav\u00e9s de esta capa.<\/p>\n<p>2. Cable sin blindaje: est\u00e1 envuelto con una sola capa de caucho aislante y conectado f\u00edsicamente de forma directa. No es necesario considerar cuestiones de conexi\u00f3n a tierra. Es flexible en red y m\u00e1s f\u00e1cil de instalar.<\/p>\n<p>3. Diferencias en la calidad de la transmisi\u00f3n de datos<\/p>\n<p>1. Cable blindado: debido a la existencia de la capa de blindaje, cuando est\u00e1 conectado a tierra, puede garantizar que los datos transmitidos no se filtren y no se ver\u00e1n afectados por interferencias electromagn\u00e9ticas externas, por lo que se puede garantizar la precisi\u00f3n de los datos.<\/p>\n<p>2. Cables sin blindaje: Se ven f\u00e1cilmente interferidos por la fuerte radiaci\u00f3n electromagn\u00e9tica del mundo exterior y la calidad de transmisi\u00f3n de datos no es tan buena como la de los cables blindados.<\/p>","protected":false},"excerpt":{"rendered":"<p>1. Diferentes estructuras. 1. Cable blindado: Una l\u00ednea de transmisi\u00f3n que utiliza una capa trenzada de malla met\u00e1lica para envolver la l\u00ednea de se\u00f1al. La capa trenzada suele ser de cobre rojo o cobre esta\u00f1ado. Cable blindado [\u2026]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"default","ast-site-content-layout":"","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":"","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","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":[19],"tags":[253,236],"class_list":["post-5943","post","type-post","status-publish","format-standard","hentry","category-blog","tag-blog","tag-pingbixian"],"_links":{"self":[{"href":"https:\/\/www.ray-tron.com\/es\/wp-json\/wp\/v2\/posts\/5943","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ray-tron.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ray-tron.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ray-tron.com\/es\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ray-tron.com\/es\/wp-json\/wp\/v2\/comments?post=5943"}],"version-history":[{"count":0,"href":"https:\/\/www.ray-tron.com\/es\/wp-json\/wp\/v2\/posts\/5943\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.ray-tron.com\/es\/wp-json\/wp\/v2\/media?parent=5943"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ray-tron.com\/es\/wp-json\/wp\/v2\/categories?post=5943"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ray-tron.com\/es\/wp-json\/wp\/v2\/tags?post=5943"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}