{"id":3901,"date":"2025-08-23T07:41:29","date_gmt":"2025-08-23T07:41:29","guid":{"rendered":"https:\/\/gaoyapowers.com\/?post_type=product&#038;p=3901"},"modified":"2025-08-23T07:41:29","modified_gmt":"2025-08-23T07:41:29","slug":"u420b-toughened-glass-insulator","status":"publish","type":"product","link":"https:\/\/gaoyapowers.com\/es\/u420b-toughened-glass-insulator\/","title":{"rendered":"Aislador de vidrio templado U420B"},"content":{"rendered":"<p><strong>Especificaciones t\u00e9cnicas del aislador de vidrio templado U420B<\/strong><\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone wp-image-3907 size-full\" src=\"https:\/\/gaoyapowers.com\/wp-content\/uploads\/2025\/08\/420KN-Insulator-Drawing.webp\" alt=\"U420B insulator technical drawing\" width=\"800\" height=\"530\" srcset=\"https:\/\/gaoyapowers.com\/wp-content\/uploads\/2025\/08\/420KN-Insulator-Drawing.webp 800w, https:\/\/gaoyapowers.com\/wp-content\/uploads\/2025\/08\/420KN-Insulator-Drawing-300x199.webp 300w, https:\/\/gaoyapowers.com\/wp-content\/uploads\/2025\/08\/420KN-Insulator-Drawing-768x509.webp 768w, https:\/\/gaoyapowers.com\/wp-content\/uploads\/2025\/08\/420KN-Insulator-Drawing-18x12.webp 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p class=\"translation-block\"><strong>DIMENSIONES<\/strong><br>\n<strong>Seg\u00fan IEC 60305<\/strong><br>\nDesignaci\u00f3n IEC: U420B<br>\nDi\u00e1metro de la campana (D): 360 mm<br>\nDistancia (P): 205 mm<br>\nDistancia de fuga nominal: 550 mm<br>\nAcoplamientos seg\u00fan IEC 60120: 28<br>\nPeso neto aproximado: 14 kg<\/p>\n<p class=\"translation-block\"><strong>RENDIMIENTO MEC\u00c1NICO<\/strong><br>\n<strong>Seg\u00fan IEC 60383<\/strong><br>\nCarga m\u00ednima de rotura mec\u00e1nica: 420 kN<br>\nCarga de prueba rutinaria: 210 kN<\/p>\n<p class=\"translation-block\"><strong>RENDIMIENTO EL\u00c9CTRICO<\/strong><br>\n<strong>Seg\u00fan IEC 60383<\/strong><br>\nTensi\u00f3n soportada en frecuencia industrial, h\u00famedo: 55 kV<br>\nTensi\u00f3n soportada a impulso de rayo: 165 kV<br>\nTensi\u00f3n soportada de perforaci\u00f3n: 130 kV<\/p>\n<p class=\"translation-block\"><strong>COMPONENTES<\/strong><br>\nCuerpo aislante: Vidrio templado<br>\nCapuch\u00f3n: Hierro fundido galvanizado en caliente<br>\nPasador: Acero forjado galvanizado en caliente<br>\nPasador de seguridad (cotter key): Acero inoxidable<br>\nCemento: Cemento de al\u00famina, curado en caliente<\/p>","protected":false},"excerpt":{"rendered":"<p>El aislador de vidrio U420B est\u00e1 dise\u00f1ado para l\u00edneas de transmisi\u00f3n de alta tensi\u00f3n, ofreciendo una resistencia mec\u00e1nica superior y un rendimiento el\u00e9ctrico fiable. Puede ensamblarse en cadenas de aisladores de suspensi\u00f3n para su uso en l\u00edneas de 10 kV a 550 kV. Este aislador de perfil est\u00e1ndar es especialmente adecuado para zonas con ligera contaminaci\u00f3n.<\/p>\n<p>Fabricado y probado conforme a las normas IEC, el aislador U420B presenta una carga mec\u00e1nica m\u00ednima de rotura de 420 kN, un di\u00e1metro nominal de 360 mm, una altura de 205 mm y una distancia de fuga nominal de 550 mm.<\/p>","protected":false},"featured_media":3902,"template":"","meta":[],"product_brand":[],"product_cat":[16,31,27],"product_tag":[],"class_list":{"0":"post-3901","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-glass-insulator","7":"product_cat-products","8":"product_cat-suspension-insulator","10":"first","11":"instock","12":"shipping-taxable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/gaoyapowers.com\/es\/wp-json\/wp\/v2\/product\/3901"}],"collection":[{"href":"https:\/\/gaoyapowers.com\/es\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/gaoyapowers.com\/es\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/gaoyapowers.com\/es\/wp-json\/wp\/v2\/media\/3902"}],"wp:attachment":[{"href":"https:\/\/gaoyapowers.com\/es\/wp-json\/wp\/v2\/media?parent=3901"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/gaoyapowers.com\/es\/wp-json\/wp\/v2\/product_brand?post=3901"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/gaoyapowers.com\/es\/wp-json\/wp\/v2\/product_cat?post=3901"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/gaoyapowers.com\/es\/wp-json\/wp\/v2\/product_tag?post=3901"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}