{"id":7453,"date":"2026-07-16T23:14:34","date_gmt":"2026-07-16T21:14:34","guid":{"rendered":"https:\/\/iperu.com.pe\/index.php\/product\/descensor-d4\/"},"modified":"2026-07-16T23:14:39","modified_gmt":"2026-07-16T21:14:39","slug":"descensor-d4","status":"publish","type":"product","link":"https:\/\/iperu.com.pe\/index.php\/product\/descensor-d4\/","title":{"rendered":"Descensor D4"},"content":{"rendered":"<h2>Descensor D4<\/h2>\n<p><img decoding=\"async\" class=\"alignleft size-thumbnail wp-image-22952\" src=\"https:\/\/redsuministros.com\/wp-content\/uploads\/2021\/09\/brand_ISC-150x150.png\" alt=\"isc\" width=\"130\" height=\"55\" \/>El descensor D4 de <a href=\"https:\/\/redsuministros.com\/product-brands\/isc\/\">ISC\u2122<\/a> es un dispositivo de doble parada con una funci\u00f3n de bloqueo antip\u00e1nico (que se activa cuando el operador suelta el mango) y un freno de emergencia que no es demasiado sensible en uso normal.<\/p>\n<p>La leva del D4\u2122 est\u00e1 hecha de un acero inoxidable s\u00f3lido superduro y es altamente resistente al desgaste y la corrosi\u00f3n. El D4\u2122 cumple con las normas CE, NFPA T y ANSI Z359.4 para los mercados de acceso por cuerda y rescate en todo el mundo que suelen utilizar cuerdas de 10.5 mm y 11 mm.<\/p>\n<p>El descensor D4\u2122 presenta una acci\u00f3n de leva progresiva \u00fanica e innovadora, que ofrece control a velocidades lentas o r\u00e1pidas. La leva progresiva funciona mediante una leva que opera dentro de otra leva. Tambi\u00e9n es f\u00e1cil retroalimentar la cuerda a trav\u00e9s del D4\u2122 y, por lo tanto, se puede utilizar para un ascenso suave o para un izado de emergencia (cuando se utiliza como parte de un &#8220;aparejo en Z&#8221; 2:1).<\/p>\n<p>El D4\u2122 tiene una carga nominal de 240 kg (529 lb), lo que lo convierte en un verdadero descensor de trabajo\/rescate. No es necesario incorporar fricci\u00f3n adicional para lograr estas cargas, aunque puede ser \u00fatil hacerlo para lograr un mayor grado de control en aplicaciones de aseguramiento. El peso m\u00ednimo del usuario es de 60 kg (132 lb).<\/p>\n<p><a href=\"https:\/\/www.iscwales.com\/\"><span style=\"color: #ffffff\">.<\/span><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<ul>\n<li>Compatible con cuerdas de 10.5mm a 11.5mm.<\/li>\n<li>Empu\u00f1adura de control met\u00e1lica.<\/li>\n<li>Funci\u00f3n antip\u00e1nico.<\/li>\n<li>Construcci\u00f3n de aluminio con leva de acero inoxidable.<\/li>\n<li>ANSI Z359.4:2013, EN 12841:2006\/C, UKCA, NFPA 1983.<\/li>\n<\/ul>\n","protected":false},"featured_media":7454,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"content-type":"","rs_blank_template":"","rs_page_bg_color":"","slide_template_v7":""},"product_brand":[],"product_cat":[126,98],"product_tag":[],"class_list":["post-7453","product","type-product","status-publish","has-post-thumbnail","product_cat-descensores","product_cat-proteccion-contra-caidas","first","instock","shipping-taxable","product-type-simple"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.9 (Yoast SEO v27.9) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Descensor D4 - IPeru<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/iperu.com.pe\/index.php\/product\/descensor-d4\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Descensor D4\" \/>\n<meta property=\"og:description\" content=\"Compatible con cuerdas de 10.5mm a 11.5mm. 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