{"id":1950,"date":"2021-12-09T13:22:14","date_gmt":"2021-12-09T05:22:14","guid":{"rendered":"https:\/\/www.wolunelectric.com\/?post_type=product&#038;p=1950"},"modified":"2026-05-20T15:46:59","modified_gmt":"2026-05-20T07:46:59","slug":"gw9-24-24kv-high-voltage-disconnect-switch","status":"publish","type":"product","link":"https:\/\/www.wolunelectric.com\/pt\/product\/gw9-24-24kv-high-voltage-disconnect-switch\/","title":{"rendered":"GW9-24 Chave de desconex\u00e3o de alta tens\u00e3o de 24kV"},"content":{"rendered":"<p data-start=\"420\" data-end=\"660\">The GW9-24 series disconnect switch is suitable for <strong data-start=\"472\" data-end=\"505\">24kV outdoor AC power systems<\/strong> with frequency of 50\/60Hz. It adopts a compact <strong data-start=\"553\" data-end=\"578\">single-pole structure<\/strong> and is commonly installed on poles or crossarms in outdoor distribution networks.<\/p>\n<p data-start=\"662\" data-end=\"691\">The switch is mainly used to:<\/p>\n<ul data-start=\"692\" data-end=\"857\">\n<li data-section-id=\"1pcpxmi\" data-start=\"692\" data-end=\"723\">open and close no-load lines,<\/li>\n<li data-section-id=\"1krt9h6\" data-start=\"724\" data-end=\"765\">isolate transformers and line sections,<\/li>\n<li data-section-id=\"1r4amlf\" data-start=\"766\" data-end=\"817\">provide a visible air-gap for maintenance safety,<\/li>\n<li data-section-id=\"17e61au\" data-start=\"818\" data-end=\"857\">support overhead line sectionalizing.<\/li>\n<\/ul>\n<p data-start=\"859\" data-end=\"880\">It is widely used in:<\/p>\n<ul data-start=\"881\" data-end=\"1039\">\n<li data-section-id=\"vracu3\" data-start=\"881\" data-end=\"913\">rural electrification systems,<\/li>\n<li data-section-id=\"1uygun9\" data-start=\"914\" data-end=\"944\">overhead distribution lines,<\/li>\n<li data-section-id=\"rv0gn2\" data-start=\"945\" data-end=\"972\">pole-mounted substations,<\/li>\n<li data-section-id=\"1cppk4t\" data-start=\"973\" data-end=\"1005\">transformer isolation systems,<\/li>\n<li data-section-id=\"14r1ljl\" data-start=\"1006\" data-end=\"1039\">utility distribution networks.<\/li>\n<\/ul>\n<h2 data-section-id=\"7jig15\" data-start=\"1041\" data-end=\"1057\">Main Features<\/h2>\n<ul data-start=\"1059\" data-end=\"1347\">\n<li data-section-id=\"1smx4d\" data-start=\"1059\" data-end=\"1080\">Rated voltage: 24kV<\/li>\n<li data-section-id=\"v30fec\" data-start=\"1081\" data-end=\"1108\">Outdoor installation type<\/li>\n<li data-section-id=\"x5m524\" data-start=\"1109\" data-end=\"1143\">Single-pole disconnect structure<\/li>\n<li data-section-id=\"ff2l1w\" data-start=\"1144\" data-end=\"1167\">Visible isolation gap<\/li>\n<li data-section-id=\"10806i8\" data-start=\"1168\" data-end=\"1195\">Manual hook-rod operation<\/li>\n<li data-section-id=\"1umzdqs\" data-start=\"1196\" data-end=\"1227\">Compact and economical design<\/li>\n<li data-section-id=\"ypk5xc\" data-start=\"1228\" data-end=\"1259\">Anti-pollution type available<\/li>\n<li data-section-id=\"149d6f4\" data-start=\"1260\" data-end=\"1301\">Reliable outdoor insulation performance<\/li>\n<li data-section-id=\"1xk2s2i\" data-start=\"1302\" data-end=\"1347\">Suitable for harsh environmental conditions<\/li>\n<\/ul>\n<h2 data-section-id=\"1cgu054\" data-start=\"1351\" data-end=\"1378\">Especifica\u00e7\u00f5es t\u00e9cnicas<\/h2>\n<h3><\/h3>\n<table border=\"1\" cellspacing=\"0\">\n<tbody>\n<tr>\n<td rowspan=\"3\" valign=\"center\" width=\"112\">\n<p align=\"center\">Tipo<\/p>\n<\/td>\n<td rowspan=\"3\" valign=\"center\" width=\"61\">\n<p align=\"center\">Classificado<\/p>\n<p align=\"center\">tens\u00e3o<\/p>\n<p align=\"center\">(kV)<\/p>\n<\/td>\n<td rowspan=\"3\" valign=\"center\" width=\"64\">\n<p align=\"center\">Classificado<\/p>\n<p align=\"center\">atual<\/p>\n<p align=\"center\">(A)<\/p>\n<\/td>\n<td rowspan=\"3\" valign=\"center\" width=\"84\">\n<p align=\"center\">4s<\/p>\n<p align=\"center\">tempo curto<\/p>\n<p align=\"center\">resistir<\/p>\n<p align=\"center\">atual<\/p>\n<p align=\"center\">(kA)<\/p>\n<\/td>\n<td rowspan=\"3\" valign=\"center\" width=\"78\">\n<p align=\"center\">Classificado<\/p>\n<p align=\"center\">pico<\/p>\n<p align=\"center\">resistir<\/p>\n<p align=\"center\">atual<\/p>\n<p align=\"center\">(kA)<\/p>\n<\/td>\n<td colspan=\"4\" valign=\"center\" width=\"264\">\n<p align=\"center\">N\u00edvel de isolamento nominal<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\" valign=\"center\" width=\"135\">\n<p align=\"center\">Impulso de raio<\/p>\n<p align=\"center\">tens\u00e3o suport\u00e1vel<\/p>\n<\/td>\n<td colspan=\"2\" valign=\"center\" width=\"129\">\n<p align=\"center\">P.F. suportar<\/p>\n<p align=\"center\">tens\u00e3o(1min)<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td valign=\"center\" width=\"72\">\n<p align=\"center\">Fase para terra, fase para fase (kV)<\/p>\n<\/td>\n<td valign=\"center\" width=\"63\">\n<p align=\"center\">Entre<\/p>\n<p align=\"center\">aberto<\/p>\n<p align=\"center\">contato<\/p>\n<p align=\"center\">(kV)<\/p>\n<\/td>\n<td valign=\"center\" width=\"57\">\n<p align=\"center\">Fase<\/p>\n<p align=\"center\">para a terra<\/p>\n<p align=\"center\">(kV)<\/p>\n<\/td>\n<td valign=\"center\" width=\"72\">\n<p align=\"center\">Isolamento<\/p>\n<p align=\"center\">dist\u00e2ncia<\/p>\n<p align=\"center\">(kV)<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td valign=\"center\" width=\"112\">\n<p align=\"justify\">GW9-24\/400<\/p>\n<\/td>\n<td rowspan=\"7\" valign=\"center\" width=\"61\">\n<p align=\"center\">24<\/p>\n<\/td>\n<td rowspan=\"2\" valign=\"center\" width=\"64\">\n<p align=\"center\">400<\/p>\n<\/td>\n<td rowspan=\"2\" valign=\"center\" width=\"84\">\n<p align=\"center\">12.5<\/p>\n<\/td>\n<td rowspan=\"2\" valign=\"center\" width=\"78\">\n<p align=\"center\">31.5<\/p>\n<\/td>\n<td rowspan=\"7\" valign=\"center\" width=\"72\">\n<p align=\"center\">125<\/p>\n<\/td>\n<td rowspan=\"7\" valign=\"center\" width=\"63\">\n<p align=\"center\">145<\/p>\n<\/td>\n<td rowspan=\"7\" valign=\"center\" width=\"57\">\n<p align=\"center\">50 (seco)<\/p>\n<\/td>\n<td rowspan=\"7\" valign=\"center\" width=\"72\">\n<p align=\"center\">50 (seco)<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td valign=\"center\" width=\"112\">\n<p align=\"justify\">GW9-24W\/400<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td valign=\"center\" width=\"112\">\n<p align=\"justify\">GW9-24\/630<\/p>\n<\/td>\n<td rowspan=\"2\" valign=\"center\" width=\"64\">\n<p align=\"center\">630<\/p>\n<\/td>\n<td rowspan=\"2\" valign=\"center\" width=\"84\">\n<p align=\"center\">20<\/p>\n<\/td>\n<td rowspan=\"2\" valign=\"center\" width=\"78\">\n<p align=\"center\">50<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td valign=\"center\" width=\"112\">\n<p align=\"justify\">GW9-24W\/630<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td valign=\"center\" width=\"112\">\n<p align=\"justify\">GW9-24\/1000<\/p>\n<\/td>\n<td valign=\"center\" width=\"64\">\n<p align=\"center\">1000<\/p>\n<\/td>\n<td rowspan=\"2\" valign=\"center\" width=\"84\">\n<p align=\"center\">25, 31.5<\/p>\n<\/td>\n<td rowspan=\"2\" valign=\"center\" width=\"78\">\n<p align=\"center\">63, 80<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td valign=\"center\" width=\"112\">\n<p align=\"justify\">GW9-24\/1250<\/p>\n<\/td>\n<td valign=\"center\" width=\"64\">\n<p align=\"center\">1250<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td valign=\"center\" width=\"112\">\n<p align=\"justify\">GW9-24\/1600<\/p>\n<\/td>\n<td valign=\"center\" width=\"64\">\n<p align=\"center\">1600<\/p>\n<\/td>\n<td valign=\"center\" width=\"84\">\n<p align=\"center\">31.5<\/p>\n<\/td>\n<td valign=\"center\" width=\"78\">\n<p align=\"center\">80<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<div class=\"TyagGW_tableContainer\"><\/div>\n<h2 data-section-id=\"7ofzv1\" data-start=\"1805\" data-end=\"1821\">Significado do modelo<\/h2>\n<p data-start=\"1823\" data-end=\"1846\">Typical models include:<\/p>\n<ul data-start=\"1848\" data-end=\"1897\">\n<li data-section-id=\"1c34fdd\" data-start=\"1848\" data-end=\"1860\">GW9-24\/400<\/li>\n<li data-section-id=\"1c34h0w\" data-start=\"1861\" data-end=\"1873\">GW9-24\/630<\/li>\n<li data-section-id=\"o1t7l3\" data-start=\"1874\" data-end=\"1887\">GW9-24W\/630<\/li>\n<li data-section-id=\"9gduel\" data-start=\"1888\" data-end=\"1897\">GW9-24G<\/li>\n<\/ul>\n<p data-start=\"1899\" data-end=\"1907\">Meaning:<\/p>\n<ul data-start=\"1908\" data-end=\"2075\">\n<li data-section-id=\"s9oijz\" data-start=\"1908\" data-end=\"1944\"><strong data-start=\"1910\" data-end=\"1916\">GW<\/strong> = Outdoor disconnect switch<\/li>\n<li data-section-id=\"1j057vh\" data-start=\"1945\" data-end=\"1975\"><strong data-start=\"1947\" data-end=\"1952\">9<\/strong> = Design serial number<\/li>\n<li data-section-id=\"fokjsb\" data-start=\"1976\" data-end=\"2005\"><strong data-start=\"1978\" data-end=\"1984\">24<\/strong> = Rated voltage (kV)<\/li>\n<li data-section-id=\"l8job\" data-start=\"2006\" data-end=\"2039\"><strong data-start=\"2008\" data-end=\"2017\">W \/ G<\/strong> = Anti-pollution type<\/li>\n<li data-section-id=\"1bqpn3o\" data-start=\"2040\" data-end=\"2075\"><strong data-start=\"2042\" data-end=\"2055\">400 \/ 630<\/strong> = Rated current (A)<\/li>\n<\/ul>\n<h2 data-section-id=\"1cshqw4\" data-start=\"2077\" data-end=\"2098\">Condi\u00e7\u00f5es de trabalho<\/h2>\n<ul data-start=\"2100\" data-end=\"2359\">\n<li data-section-id=\"js6xy4\" data-start=\"2100\" data-end=\"2137\">Ambient temperature: -30\u00b0C to +40\u00b0C<\/li>\n<li data-section-id=\"140mh7t\" data-start=\"2138\" data-end=\"2156\">Altitude: \u22642000m<\/li>\n<li data-section-id=\"apcpsi\" data-start=\"2157\" data-end=\"2177\">Wind speed: \u226435m\/s<\/li>\n<li data-section-id=\"2ue1sk\" data-start=\"2178\" data-end=\"2211\">Intensidade do terremoto: \u22648 graus<\/li>\n<li data-section-id=\"14ac4kj\" data-start=\"2212\" data-end=\"2256\">Suitable for polluted outdoor environments<\/li>\n<li data-section-id=\"gde45\" data-start=\"2257\" data-end=\"2359\">Installation sites should avoid:\n<ul data-start=\"2294\" data-end=\"2359\">\n<li data-section-id=\"14m1nyz\" data-start=\"2294\" data-end=\"2316\">explosive materials,<\/li>\n<li data-section-id=\"vtdwct\" data-start=\"2319\" data-end=\"2337\">corrosive gases,<\/li>\n<li data-section-id=\"1m05mw6\" data-start=\"2340\" data-end=\"2359\">severe vibration.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h2 data-section-id=\"mu966k\" data-start=\"2363\" data-end=\"2378\">Aplicativos<\/h2>\n<ul data-start=\"2380\" data-end=\"2573\">\n<li data-section-id=\"1g4vnk9\" data-start=\"2380\" data-end=\"2409\">Overhead distribution lines<\/li>\n<li data-section-id=\"1wal50y\" data-start=\"2410\" data-end=\"2436\">Pole-mounted substations<\/li>\n<li data-section-id=\"1gjf2n8\" data-start=\"2437\" data-end=\"2456\">Rural power grids<\/li>\n<li data-section-id=\"zwftoh\" data-start=\"2457\" data-end=\"2488\">Transformer isolation systems<\/li>\n<li data-section-id=\"jbj6t1\" data-start=\"2489\" data-end=\"2535\">Outdoor medium-voltage distribution networks<\/li>\n<li data-section-id=\"1wscu2v\" data-start=\"2536\" data-end=\"2573\">Utility line sectionalizing systems<\/li>\n<\/ul>\n<h2 data-section-id=\"dysc5y\" data-start=\"2575\" data-end=\"2596\">Product Advantages<\/h2>\n<h3 data-section-id=\"uxqd7w\" data-start=\"2598\" data-end=\"2627\">Compact Outdoor Structure<\/h3>\n<p data-start=\"2628\" data-end=\"2710\">Single-pole design allows economical installation on poles and outdoor structures.<\/p>\n<h3 data-section-id=\"13xmxzo\" data-start=\"2712\" data-end=\"2742\">Reliable Visible Isolation<\/h3>\n<p data-start=\"2743\" data-end=\"2808\">Provides a clear visible air-gap for safe maintenance operations.<\/p>\n<h3 data-section-id=\"80wivj\" data-start=\"2810\" data-end=\"2847\">Strong Environmental Adaptability<\/h3>\n<p data-start=\"2848\" data-end=\"2936\">Suitable for long-term outdoor operation under rain, UV, dust, and pollution conditions.<\/p>\n<h3 data-section-id=\"p9ky82\" data-start=\"2938\" data-end=\"2975\">Easy Installation and Maintenance<\/h3>\n<p data-start=\"2976\" data-end=\"3048\">Simple structure reduces maintenance requirements and operational costs.<\/p>\n<p data-start=\"2976\" data-end=\"3048\">\n<h2><b style=\"font-size: 16px;\">Dimens\u00e3o e desenho<\/b><\/h2>\n<h2><\/h2>\n<h1><\/h1>\n<p align=\"justify\"><img fetchpriority=\"high\" decoding=\"async\" class=\"size-full wp-image-1952 alignleft\" src=\"http:\/\/www.wolunelectric.com\/wp-content\/uploads\/2021\/12\/GW9-24-outline-dimension-drawing-scaled.jpg\" alt=\"gw9 24 desenho de dimens\u00f5es gerais\" width=\"1625\" height=\"2560\" srcset=\"https:\/\/www.wolunelectric.com\/wp-content\/uploads\/2021\/12\/GW9-24-outline-dimension-drawing-scaled.jpg 1625w, https:\/\/www.wolunelectric.com\/wp-content\/uploads\/2021\/12\/GW9-24-outline-dimension-drawing-190x300.jpg 190w, https:\/\/www.wolunelectric.com\/wp-content\/uploads\/2021\/12\/GW9-24-outline-dimension-drawing-650x1024.jpg 650w, https:\/\/www.wolunelectric.com\/wp-content\/uploads\/2021\/12\/GW9-24-outline-dimension-drawing-768x1210.jpg 768w, https:\/\/www.wolunelectric.com\/wp-content\/uploads\/2021\/12\/GW9-24-outline-dimension-drawing-975x1536.jpg 975w, https:\/\/www.wolunelectric.com\/wp-content\/uploads\/2021\/12\/GW9-24-outline-dimension-drawing-1300x2048.jpg 1300w, https:\/\/www.wolunelectric.com\/wp-content\/uploads\/2021\/12\/GW9-24-outline-dimension-drawing-600x945.jpg 600w\" sizes=\"(max-width: 1625px) 100vw, 1625px\" \/><\/p>\n<p align=\"center\">","protected":false},"excerpt":{"rendered":"<p>GW9-24 outdoor high voltage disconnect switch is designed for 24kV outdoor distribution systems.<\/p>\n<p>It provides reliable no-load isolation, visible disconnection, and safe operation for overhead lines and substations.<\/p>","protected":false},"featured_media":1953,"template":"","meta":{"_seopress_robots_primary_cat":"none","_seopress_titles_title":"GW9-24 24kV High Voltage Disconnect Switch | Outdoor Isolating Switch","_seopress_titles_desc":"GW9-24 outdoor high voltage disconnect switch for 24kV AC distribution systems. Reliable outdoor isolator with visible break, compact structure, and anti-pollution design.","_seopress_robots_index":""},"product_brand":[],"product_cat":[46],"product_tag":[],"class_list":{"0":"post-1950","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-high-voltage-disconnect-switch","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/www.wolunelectric.com\/pt\/wp-json\/wp\/v2\/product\/1950","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.wolunelectric.com\/pt\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.wolunelectric.com\/pt\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.wolunelectric.com\/pt\/wp-json\/wp\/v2\/media\/1953"}],"wp:attachment":[{"href":"https:\/\/www.wolunelectric.com\/pt\/wp-json\/wp\/v2\/media?parent=1950"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.wolunelectric.com\/pt\/wp-json\/wp\/v2\/product_brand?post=1950"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.wolunelectric.com\/pt\/wp-json\/wp\/v2\/product_cat?post=1950"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.wolunelectric.com\/pt\/wp-json\/wp\/v2\/product_tag?post=1950"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}