{"id":5833,"date":"2023-05-04T17:17:24","date_gmt":"2023-05-04T09:17:24","guid":{"rendered":"https:\/\/www.ray-tron.com\/?p=5833"},"modified":"2023-09-01T13:57:58","modified_gmt":"2023-09-01T05:57:58","slug":"ele5861","status":"publish","type":"post","link":"https:\/\/www.ray-tron.com\/es\/ele5861\/","title":{"rendered":"Cable de se\u00f1al Ruichuang, cable blindado"},"content":{"rendered":"<p>Un cable blindado es una l\u00ednea de transmisi\u00f3n que utiliza una capa trenzada de malla met\u00e1lica para envolver la l\u00ednea de se\u00f1al. Esta capa trenzada suele ser de cobre rojo o cobre esta\u00f1ado.<\/p>\n<p>Introducci\u00f3n<\/p>\n<p>Un cable que tiene un conductor enrollado a su alrededor se llama cable blindado.<\/p>\n<p>estructura<\/p>\n<p>El conductor envuelto se llama capa de protecci\u00f3n, que generalmente es tela conductora, malla de cobre tejida o platino de cobre (aluminio).<\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone size-full wp-image-5588 lazyload\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" data-src=\"https:\/\/www.ray-tron.com\/wp-content\/uploads\/2023\/04\/2023040613572674.jpg\" alt=\"\" width=\"600\" height=\"400\" \/><noscript><img decoding=\"async\" class=\"alignnone size-full wp-image-5588 lazyload\" src=\"https:\/\/www.ray-tron.com\/wp-content\/uploads\/2023\/04\/2023040613572674.jpg\" alt=\"\" width=\"600\" height=\"400\" srcset=\"https:\/\/www.ray-tron.com\/wp-content\/uploads\/2023\/04\/2023040613572674.jpg 600w, https:\/\/www.ray-tron.com\/wp-content\/uploads\/2023\/04\/2023040613572674-300x200.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/noscript><\/p>\n<p>solicitud<\/p>\n<p>La capa de blindaje debe estar conectada a tierra para que las se\u00f1ales de interferencia externa puedan conducirse a tierra a trav\u00e9s de esta capa, evitando que las se\u00f1ales de interferencia ingresen al conductor interno y reduciendo la p\u00e9rdida de se\u00f1ales de transmisi\u00f3n.<\/p>\n<p>Precauciones<\/p>\n<p>No se permite la conexi\u00f3n a tierra de la capa de apantallamiento en varios puntos, ya que los diferentes puntos de conexi\u00f3n a tierra siempre son diferentes y existe una diferencia de potencial entre cada uno. Si se conectan a tierra varios puntos, se formar\u00e1 una corriente en la capa de apantallamiento, que se inducir\u00e1 en el cable e inducir\u00e1 interferencias en la l\u00ednea de se\u00f1al. No solo no cumple la funci\u00f3n de apantallamiento, sino que tambi\u00e9n introduce interferencias. Especialmente en el uso frecuente de convertidores de frecuencia, la interferencia contiene diversos componentes arm\u00f3nicos de alto orden, lo que causar\u00e1 un mayor impacto y debe tenerse en cuenta.<\/p>","protected":false},"excerpt":{"rendered":"<p>Un cable blindado es 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. Introducci\u00f3n: El conductor se enrolla alrededor del conductor [\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-5833","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\/5833","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=5833"}],"version-history":[{"count":0,"href":"https:\/\/www.ray-tron.com\/es\/wp-json\/wp\/v2\/posts\/5833\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.ray-tron.com\/es\/wp-json\/wp\/v2\/media?parent=5833"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ray-tron.com\/es\/wp-json\/wp\/v2\/categories?post=5833"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ray-tron.com\/es\/wp-json\/wp\/v2\/tags?post=5833"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}