{"id":572,"date":"2026-01-26T02:36:31","date_gmt":"2026-01-26T02:36:31","guid":{"rendered":"http:\/\/yieou.com\/?post_type=products&#038;p=572"},"modified":"2026-09-14T01:27:40","modified_gmt":"2026-09-14T01:27:40","slug":"central-power-switch-contact-box-2","status":"publish","type":"products","link":"https:\/\/yieou.com\/es\/product\/central-power-switch-contact-box-2\/","title":{"rendered":"CH3-10Q\/150 630-1250A Caja de contactos de interruptor de potencia central"},"content":{"rendered":"<h2 class=\"wp-block-heading\"><strong>I. Resumen del producto<\/strong><strong><\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/yieou.com\/es\/products\/\" data-type=\"link\" data-id=\"https:\/\/yieou.com\/products\/\">La caja de contactos del interruptor de media tensi\u00f3n CH3-10Q\/150 de 630-1250A<\/a> adopta una estructura de moldeo por gel de presi\u00f3n de resina epoxi APG. Es un dispositivo de conexi\u00f3n de aislamiento dedicado para media tensi\u00f3n <a href=\"https:\/\/en.wikipedia.org\/wiki\/Switchgear\" data-type=\"link\" data-id=\"https:\/\/en.wikipedia.org\/wiki\/Switchgear\" target=\"_blank\" rel=\"noopener\">switchgear<\/a> y se utiliza principalmente en aparamenta de tipo carro de mano de nivel 10KV-12KV. Desempe\u00f1a un papel en el aislamiento y la transici\u00f3n de conexi\u00f3n, y puede proporcionar una protecci\u00f3n de aislamiento eficaz para los contactos dentro de la aparamenta, garantizando el funcionamiento seguro y estable del sistema de energ\u00eda.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>II. Par\u00e1metros T\u00e9cnicos<\/strong><strong><\/strong><\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>Parameters<\/td><td>\u00edndice<\/td><\/tr><tr><td>Tensi\u00f3n nominal<\/td><td>10KV-12KV<\/td><\/tr><tr><td>Corriente nominal<\/td><td>630A-1250A<\/td><\/tr><tr><td>Tensi\u00f3n de resistencia a la frecuencia de red<\/td><td>42KV\/1min<\/td><\/tr><tr><td>\u00cdndice de descarga parcial<\/td><td>\u2264 3 pC<\/td><\/tr><tr><td>Tensi\u00f3n de impulso de rayo<\/td><td>75KV<\/td><\/tr><tr><td>temperatura de transici\u00f3n v\u00edtrea<\/td><td>\u226595\u2103<\/td><\/tr><tr><td>Distancia entre centros de instalaci\u00f3n<\/td><td>150 mm<\/td><\/tr><tr><td>L\u00edmite de aumento de temperatura<\/td><td>Bajo la corriente nominal, el aumento de temperatura en el terminal de salida no exceder\u00e1 los 65\u2103.<\/td><\/tr><tr><td>Material<\/td><td>Carcasa de resina epoxi + contactos de aleaci\u00f3n de cobre<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>III. \u00c1mbito de aplicaci\u00f3n<\/strong><strong><\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Este contacto es adecuado para aparamenta de media tensi\u00f3n tipo carro de mano de nivel 10KV-12KV y se utiliza com\u00fanmente en sistemas de distribuci\u00f3n de energ\u00eda, subestaciones industriales, salas de distribuci\u00f3n de energ\u00eda de edificios de gran altura, sistemas de distribuci\u00f3n de energ\u00eda de empresas industriales y mineras y otras instalaciones el\u00e9ctricas. Sirve como componente de protecci\u00f3n de aislamiento y transici\u00f3n de conexi\u00f3n para los contactos internos de la aparamenta, proporcionando una protecci\u00f3n de aislamiento fiable para la conmutaci\u00f3n y el aislamiento de circuitos de alta tensi\u00f3n.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>IV. Condiciones de uso<\/strong><strong><\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">La altitud a la que se realiza la instalaci\u00f3n no debe superar los 1000 metros.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">2. La temperatura del aire ambiente es de -10\u2103 a +40\u2103, y la humedad relativa a 25\u2103 no excede el 95%.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">3. El sitio de instalaci\u00f3n debe estar libre de gases, vapores, polvo y otros medios explosivos y corrosivos que puedan afectar seriamente el rendimiento de aislamiento de la caja de contactos;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">4. Debe instalarse en un lugar libre de vibraciones e impactos severos para garantizar la estabilidad estructural del producto.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>V. Caracter\u00edsticas del producto<\/strong><strong><\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>1.<\/strong> <strong>Excelente rendimiento de aislamiento<\/strong> : Est\u00e1 moldeado con resina epoxi mediante el proceso APG, que tiene un buen rendimiento de aislamiento, puede aislar eficazmente los circuitos de alto voltaje, prevenir riesgos de fugas y cortocircuitos, y soportar impactos de alto voltaje;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>2.<\/strong> <strong>Estructura estable y duradera<\/strong> La estructura moldeada de una sola pieza tiene alta resistencia mec\u00e1nica y puede soportar el estr\u00e9s mec\u00e1nico y el\u00e9ctrico dentro del gabinete del interruptor, lo que resulta en una larga vida \u00fatil.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>3.<\/strong> <strong>Buen control del aumento de temperatura<\/strong> Bajo la operaci\u00f3n a largo plazo de la corriente nominal, el aumento de temperatura en el extremo de salida no excede los 65\u2103, lo que puede garantizar eficazmente el funcionamiento seguro del equipo y evitar fallos causados por un aumento excesivo de la temperatura.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>4.<\/strong> <strong>Instalaci\u00f3n sencilla<\/strong> Las dimensiones de instalaci\u00f3n estandarizadas se adaptan a los requisitos de instalaci\u00f3n de los gabinetes de control central convencionales, lo que facilita la instalaci\u00f3n y el reemplazo en el sitio.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>5.<\/strong> <strong>Resistencia a la corrosi\u00f3n y a la oxidaci\u00f3n<\/strong> El material de resina epoxi tiene buena resistencia a la corrosi\u00f3n y a la oxidaci\u00f3n, y puede adaptarse a una variedad de entornos el\u00e9ctricos complejos.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>6.<\/strong> <strong>Excelente acabado superficial<\/strong> La superficie es lisa y libre de rebabas, f\u00e1cil de instalar, y tiene buenas propiedades ign\u00edfugas y resistentes al desgaste.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Imagen del producto<\/strong><strong><\/strong><\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"886\" height=\"886\" src=\"https:\/\/yieou.com\/wp-content\/uploads\/2026\/01\/CH3-10Q-150-630-1250A\u4e2d\u7f6e\u67dc\u89e6\u5934\u76d2.jpg\" alt=\"CH3-10Q\/150 630-1250A Caja de contactos de interruptor de potencia central\" class=\"wp-image-573\" srcset=\"https:\/\/yieou.com\/wp-content\/uploads\/2026\/01\/CH3-10Q-150-630-1250A\u4e2d\u7f6e\u67dc\u89e6\u5934\u76d2.jpg 886w, https:\/\/yieou.com\/wp-content\/uploads\/2026\/01\/CH3-10Q-150-630-1250A\u4e2d\u7f6e\u67dc\u89e6\u5934\u76d2-300x300.jpg 300w, https:\/\/yieou.com\/wp-content\/uploads\/2026\/01\/CH3-10Q-150-630-1250A\u4e2d\u7f6e\u67dc\u89e6\u5934\u76d2-150x150.jpg 150w, https:\/\/yieou.com\/wp-content\/uploads\/2026\/01\/CH3-10Q-150-630-1250A\u4e2d\u7f6e\u67dc\u89e6\u5934\u76d2-768x768.jpg 768w\" sizes=\"(max-width: 886px) 100vw, 886px\" \/><\/figure>\n\n    <div class=\"xs_social_share_widget xs_share_url after_content \t\tmain_content  wslu-style-1 wslu-share-box-shaped wslu-fill-colored wslu-none wslu-share-horizontal wslu-theme-font-no wslu-main_content\">\n\n\t\t\n        <ul>\n\t\t\t        <\/ul>\n    <\/div>","protected":false},"excerpt":{"rendered":"<p>I. Product Overview The CH3-10Q\/150 630-1250A medium-voltage switchgear contact box adopts an epoxy resin APG pressure gel molding structure. It [&hellip;]<\/p>\n","protected":false},"featured_media":573,"template":"","meta":{"_acf_changed":false,"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":"","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":"default","ast-page-background-enabled":"default","ast-page-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":"","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-4)","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-4)","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-4)","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":""}}},"product_category":[15],"class_list":["post-572","products","type-products","status-publish","has-post-thumbnail","hentry","product_category-casing-series"],"acf":{"products_imagines":[573,574],"short_describe":"<div class=\"pointer-events-none -mt-px h-px translate-y-(--scroll-root-safe-area-inset-bottom)\" aria-hidden=\"true\">&nbsp;<\/div>\r\n<div class=\"qMYqUG_convSearchResultHighlightRoot\">\r\n<div class=\"\" data-turn-id-container=\"request-6a631173-5b94-83e8-bc9b-eaaea5fa05a3-5\" data-is-intersecting=\"true\">\r\n<section class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [&amp;:has([data-writing-block])&gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-6a631173-5b94-83e8-bc9b-eaaea5fa05a3-5\" data-turn-id-container=\"request-6a631173-5b94-83e8-bc9b-eaaea5fa05a3-5\" data-testid=\"conversation-turn-44\" data-turn=\"assistant\">\r\n<div class=\"text-base my-auto mx-auto pb-15 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\">\r\n<div class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\" data-conversation-screenshot-content=\"\">\r\n<div class=\"flex max-w-full flex-col gap-4 grow\">\r\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+&amp;]:mt-1\" dir=\"auto\" tabindex=\"0\" data-message-author-role=\"assistant\" data-message-id=\"58172558-5652-4810-8468-d2b09578cfab\" data-turn-start-message=\"true\" data-message-model-slug=\"gpt-5-6-thinking\">\r\n<div class=\"flex w-full flex-col gap-1 empty:hidden\">\r\n<div class=\"markdown prose dark:prose-invert wrap-break-word w-full dark markdown-new-styling\">\r\n<p class=\"PDq2pG_selectionAnchorContainer\" data-start=\"0\" data-end=\"149\" data-is-last-node=\"\" data-is-only-node=\"\">This epoxy resin contact box provides reliable insulation, mechanical strength, and stable current transmission for 10&ndash;12 kV switchgear applications.<\/p>\r\n<\/div>\r\n<\/div>\r\n<\/div>\r\n<\/div>\r\n<div class=\"z-0 flex min-h-[46px] justify-start\">&nbsp;<\/div>\r\n<div class=\"mt-3 w-full empty:hidden\">\r\n<div class=\"text-center\">&nbsp;<\/div>\r\n<\/div>\r\n<\/div>\r\n<div class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1\" data-conversation-screenshot-content=\"\">\r\n<div>&nbsp;<\/div>\r\n<\/div>\r\n<\/div>\r\n<\/section>\r\n<\/div>\r\n<\/div>","pdf_file":"","related_products":{"products":""},"technical_parameter":"","outline_and_installation_dimension":""},"_links":{"self":[{"href":"https:\/\/yieou.com\/es\/wp-json\/wp\/v2\/products\/572","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/yieou.com\/es\/wp-json\/wp\/v2\/products"}],"about":[{"href":"https:\/\/yieou.com\/es\/wp-json\/wp\/v2\/types\/products"}],"acf:attachment":[{"embeddable":true,"href":"https:\/\/yieou.com\/es\/wp-json\/wp\/v2\/media\/574"},{"embeddable":true,"href":"https:\/\/yieou.com\/es\/wp-json\/wp\/v2\/media\/573"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/yieou.com\/es\/wp-json\/wp\/v2\/media\/573"}],"wp:attachment":[{"href":"https:\/\/yieou.com\/es\/wp-json\/wp\/v2\/media?parent=572"}],"wp:term":[{"taxonomy":"product_category","embeddable":true,"href":"https:\/\/yieou.com\/es\/wp-json\/wp\/v2\/product_category?post=572"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}