{"id":605,"date":"2026-01-26T05:11:38","date_gmt":"2026-01-26T05:11:38","guid":{"rendered":"http:\/\/yieou.com\/?post_type=products&#038;p=605"},"modified":"2026-09-14T02:05:11","modified_gmt":"2026-09-14T02:05:11","slug":"chz1-20kv-205-contact-box","status":"publish","type":"products","link":"https:\/\/yieou.com\/es\/product\/chz1-20kv-205-contact-box\/","title":{"rendered":"CHZ1-20kV\/205 Caja de Contactos"},"content":{"rendered":"<h3 class=\"wp-block-heading\">Descripci\u00f3n general del producto<\/h3>\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 CHZ1-20kV\/205<\/a> se fabrica utilizando un proceso de resina epoxi APG (Gelificaci\u00f3n Autom\u00e1tica a Presi\u00f3n) con una estructura moldeada por gelificaci\u00f3n a presi\u00f3n. Es un dispositivo de conexi\u00f3n aislante dedicado para extra\u00edbles de clase 20kV. <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>, aplicado principalmente en armarios de aparamenta extra\u00edble de montaje central de la clase de 20 kV. El dispositivo proporciona funciones de aislamiento aislante y conexi\u00f3n de transici\u00f3n, ofreciendo una protecci\u00f3n de aislamiento eficaz para los contactos internos de la aparamenta. Es adecuado para aplicaciones convencionales de transmisi\u00f3n de corriente y garantiza el funcionamiento seguro y estable de los sistemas de energ\u00eda.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u00c1mbito de aplicaci\u00f3n<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Este contact box es aplicable a gabinetes de aparamenta extra\u00edble de montaje central de clase 20kV, com\u00fanmente encontrados en sistemas de distribuci\u00f3n de energ\u00eda, subestaciones industriales, salas de distribuci\u00f3n de edificios de gran altura, sistemas de distribuci\u00f3n de empresas mineras e industriales y otras instalaciones el\u00e9ctricas. Sirve como componente de protecci\u00f3n de aislamiento y conexi\u00f3n de transici\u00f3n para los contactos internos en la aparamenta, proporcionando un aislamiento fiable para la conmutaci\u00f3n y el aislamiento de circuitos de alta tensi\u00f3n, y cumpliendo con las demandas de la transmisi\u00f3n de energ\u00eda de corriente convencional.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Condiciones de operaci\u00f3n<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">La altitud de instalaci\u00f3n no deber\u00e1 exceder los 1000 m.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Rango de temperatura del aire ambiente: -10\u00b0C a +40\u00b0C; la humedad relativa no exceder\u00e1 el 95% a 25\u00b0C;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">El sitio de instalaci\u00f3n estar\u00e1 libre de gases, vapores, polvo y otros medios explosivos o corrosivos que puedan afectar significativamente el rendimiento del aislamiento de la caja de contactos;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">El dispositivo se instalar\u00e1 en lugares libres de vibraciones severas y golpes mec\u00e1nicos para garantizar la integridad estructural;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Dise\u00f1ado para instalaci\u00f3n en interiores, compatible con configuraciones de montaje en carril DIN est\u00e1ndar.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Caracter\u00edsticas del producto<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Rendimiento superior de aislamiento: Formado mediante el proceso de resina epoxi APG, proporcionando excelentes caracter\u00edsticas de aislamiento que a\u00edslan eficazmente los circuitos de alto voltaje, previenen riesgos de fugas y cortocircuitos, y soportan impulsos de alto voltaje.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Construcci\u00f3n robusta y duradera: la estructura monol\u00edtica moldeada ofrece alta resistencia mec\u00e1nica, capaz de soportar tensiones mec\u00e1nicas y el\u00e9ctricas dentro del recinto del equipo de maniobra, lo que resulta en una vida \u00fatil prolongada;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Control eficaz del aumento de temperatura: Bajo operaci\u00f3n con corriente nominal continua, el aumento de temperatura en la salida del terminal no excede los 65\u00b0C, garantizando la operaci\u00f3n segura del equipo y previniendo fallas causadas por acumulaci\u00f3n excesiva de calor.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Instalaci\u00f3n conveniente: Dimensiones de montaje estandarizadas compatibles con los interruptores de vac\u00edo convencionales de 20 kV montados centralmente, lo que facilita la instalaci\u00f3n y el reemplazo en el sitio.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Resistencia a la corrosi\u00f3n y oxidaci\u00f3n: El material de resina epoxi presenta una excelente resistencia a la corrosi\u00f3n y oxidaci\u00f3n, adecuado para una amplia gama de entornos el\u00e9ctricos complejos;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Acabado superficial superior: Superficie lisa y libre de rebabas para facilitar la instalaci\u00f3n, con buenas propiedades ign\u00edfugas y resistentes al desgaste.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Par\u00e1metros t\u00e9cnicos<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>Par\u00e1metro<\/th><th>Especificaci\u00f3n<\/th><\/tr><\/thead><tbody><tr><td>Tensi\u00f3n nominal<\/td><td>20 kV<\/td><\/tr><tr><td>Corriente nominal<\/td><td>630A\u20131250A<\/td><\/tr><tr><td>Tensi\u00f3n de Soporte a Frecuencia Industrial<\/td><td>55kV \/ 1 min<\/td><\/tr><tr><td>Tensi\u00f3n de resistencia al impulso de rayo<\/td><td>125kV<\/td><\/tr><tr><td>Temperatura de Transici\u00f3n V\u00edtrea<\/td><td>\u2265105\u00b0C<\/td><\/tr><tr><td>Distancia de fuga<\/td><td>&gt;520 mm<\/td><\/tr><tr><td>Dimensiones de montaje<\/td><td>Compatible con aparamenta montada centralmente de 20kV, especificaciones de montaje de la serie 205<\/td><\/tr><tr><td>L\u00edmite de aumento de temperatura<\/td><td>Aumento de temperatura en la salida del terminal no superior a 65\u00b0C bajo corriente nominal<\/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<p><!-- codex-yieou-supplement original_id=1602 hash=8ae692e77893249e --><\/p>\n\n\n<figure class=\"wp-block-image size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"333\" height=\"335\" src=\"https:\/\/yieou.com\/wp-content\/uploads\/2026\/01\/CHZ1-20kV-205-Contact-Box.png\" alt=\"CHZ1-20kV-205-Caja de Contacto\" class=\"wp-image-606\" srcset=\"https:\/\/yieou.com\/wp-content\/uploads\/2026\/01\/CHZ1-20kV-205-Contact-Box.png 333w, https:\/\/yieou.com\/wp-content\/uploads\/2026\/01\/CHZ1-20kV-205-Contact-Box-298x300.png 298w, https:\/\/yieou.com\/wp-content\/uploads\/2026\/01\/CHZ1-20kV-205-Contact-Box-150x150.png 150w\" sizes=\"(max-width: 333px) 100vw, 333px\" \/><\/figure>\n\n    <div class=\"xs_social_share_widget xs_share_url after_content \t\tmain_content  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[&hellip;]<\/p>\n","protected":false},"featured_media":606,"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 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structure.<\/span><\/p>","pdf_file":"","related_products":{"products":""},"technical_parameter":"","outline_and_installation_dimension":""},"_links":{"self":[{"href":"https:\/\/yieou.com\/es\/wp-json\/wp\/v2\/products\/605","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\/607"},{"embeddable":true,"href":"https:\/\/yieou.com\/es\/wp-json\/wp\/v2\/media\/606"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/yieou.com\/es\/wp-json\/wp\/v2\/media\/606"}],"wp:attachment":[{"href":"https:\/\/yieou.com\/es\/wp-json\/wp\/v2\/media?parent=605"}],"wp:term":[{"taxonomy":"product_category","embeddable":true,"href":"https:\/\/yieou.com\/es\/wp-json\/wp\/v2\/product_category?post=605"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}