{"id":2705,"date":"2026-03-25T08:47:08","date_gmt":"2026-03-25T08:47:08","guid":{"rendered":"https:\/\/niunielec.com\/?post_type=product&#038;p=2705"},"modified":"2026-03-31T07:33:02","modified_gmt":"2026-03-31T07:33:02","slug":"epoxy-resin-contact-arm-sleeve-for-vacuum-circuit-breakers","status":"publish","type":"product","link":"https:\/\/niunielec.com\/pt\/product\/epoxy-resin-contact-arm-sleeve-for-vacuum-circuit-breakers\/","title":{"rendered":"Bra\u00e7o de contacto de resina ep\u00f3xi para disjuntores de v\u00e1cuo"},"content":{"rendered":"<h2 id=\"h2-1\"><span style=\"font-size: 75%;\"><strong>Bra\u00e7o de contacto de resina ep\u00f3xi para disjuntores de v\u00e1cuo<\/strong><\/span><\/h2>\n<div>\n<p><strong>Detalhes do produto<\/strong><\/p>\n<p>A nossa manga ep\u00f3xi para bra\u00e7o de contacto \u00e9 um componente de isolamento de alto desempenho concebido para envolver bra\u00e7os de contacto de disjuntores a v\u00e1cuo. Como um fabricante profissional de manga de isolamento ep\u00f3xi na China, n\u00f3s fornecemos solu\u00e7\u00f5es robustas para transmiss\u00e3o de energia global e projectos el\u00e9ctricos industriais.<\/p>\n<\/div>\n<ul>\n<li><strong>Desempenho do material e do isolamento:<\/strong> Fabricado em resina ep\u00f3xi de alta resist\u00eancia com excelente rigidez diel\u00e9ctrica, resist\u00eancia a altas temperaturas e resist\u00eancia ao arco. Proporciona um isolamento el\u00e9trico fi\u00e1vel para os bra\u00e7os de contacto, evitando curto-circuitos e interfer\u00eancias externas em ambientes de alta tens\u00e3o.<\/li>\n<li><strong>Conce\u00e7\u00e3o estrutural:<\/strong> Moldado com precis\u00e3o para garantir um ajuste apertado em torno dos bra\u00e7os de contacto, com uma estrutura r\u00edgida que oferece uma prote\u00e7\u00e3o mec\u00e2nica superior contra o impacto, a abras\u00e3o e os danos ambientais.<\/li>\n<li><strong>Cen\u00e1rios de aplica\u00e7\u00e3o:<\/strong> Totalmente compat\u00edvel com disjuntores de v\u00e1cuo de m\u00e9dia tens\u00e3o e bra\u00e7os de contacto de comutadores, ideal para subesta\u00e7\u00f5es de transmiss\u00e3o de energia, sistemas de energia industrial e aplica\u00e7\u00f5es em centrais el\u00e9ctricas. Est\u00e3o dispon\u00edveis dimens\u00f5es personalizadas para corresponder \u00e0s principais marcas mundiais de disjuntores.<\/li>\n<li><strong>Qualidade e fornecimento:<\/strong> Fabricado na China com rigorosos testes de desempenho el\u00e9trico e mec\u00e2nico. Oferecemos servi\u00e7os eficientes de fornecimento e entrega a granel para a \u00c1sia, Europa, M\u00e9dio Oriente e outras regi\u00f5es, em conformidade com as normas internacionais IEC e GB.<\/li>\n<\/ul>\n<h3><strong><span style=\"font-size: 75%;\">Bra\u00e7o de contacto de resina ep\u00f3xi para disjuntores de v\u00e1cuo<\/span><\/strong><\/h3>\n<p><strong>Desenho<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-2711\" src=\"https:\/\/niunielec.com\/wp-content\/uploads\/2026\/03\/epoxy-resin-contact-arm-sleeve-for-vacuum-circuit-breakers-drawing-768x745.webp\" alt=\"manga do bra\u00e7o de contacto em resina epox\u00eddica para disjuntores de v\u00e1cuo\" width=\"399\" height=\"387\" srcset=\"https:\/\/niunielec.com\/wp-content\/uploads\/2026\/03\/epoxy-resin-contact-arm-sleeve-for-vacuum-circuit-breakers-drawing-768x745.webp 768w, https:\/\/niunielec.com\/wp-content\/uploads\/2026\/03\/epoxy-resin-contact-arm-sleeve-for-vacuum-circuit-breakers-drawing-440x427.webp 440w, https:\/\/niunielec.com\/wp-content\/uploads\/2026\/03\/epoxy-resin-contact-arm-sleeve-for-vacuum-circuit-breakers-drawing-12x12.webp 12w, https:\/\/niunielec.com\/wp-content\/uploads\/2026\/03\/epoxy-resin-contact-arm-sleeve-for-vacuum-circuit-breakers-drawing-600x582.webp 600w, https:\/\/niunielec.com\/wp-content\/uploads\/2026\/03\/epoxy-resin-contact-arm-sleeve-for-vacuum-circuit-breakers-drawing.webp 839w\" sizes=\"auto, (max-width: 399px) 100vw, 399px\" \/><\/p>","protected":false},"excerpt":{"rendered":"<p>Manga de bra\u00e7o de contacto ep\u00f3xi para disjuntores de v\u00e1cuo. Como um fabricante confi\u00e1vel de manga de isolamento ep\u00f3xi na China, oferecemos componentes de resina ep\u00f3xi de alta resist\u00eancia para isolamento e prote\u00e7\u00e3o confi\u00e1vel do bra\u00e7o de contacto.<\/p>","protected":false},"featured_media":2712,"comment_status":"open","ping_status":"closed","template":"","meta":{"_seopress_robots_primary_cat":"none","_seopress_titles_title":"Epoxy Resin Contact Arm Sleeve for Vacuum Circuit Breakers","_seopress_titles_desc":"Epoxy contact arm sleeve for vacuum circuit breakers. Epoxy resin insulation and protection. China epoxy insulation sleeve manufacturer supplies reliable components for global power distribution.","_seopress_robots_index":""},"product_brand":[],"product_cat":[24,39],"product_tag":[180,179],"class_list":{"0":"post-2705","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-vacuum-circuit-breaker-accessories","7":"product_cat-contact-arm-bushing","8":"product_tag-contact-arm-cover","9":"product_tag-contact-arm-protector","11":"first","12":"instock","13":"shipping-taxable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/niunielec.com\/pt\/wp-json\/wp\/v2\/product\/2705","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/niunielec.com\/pt\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/niunielec.com\/pt\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/niunielec.com\/pt\/wp-json\/wp\/v2\/comments?post=2705"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/niunielec.com\/pt\/wp-json\/wp\/v2\/media\/2712"}],"wp:attachment":[{"href":"https:\/\/niunielec.com\/pt\/wp-json\/wp\/v2\/media?parent=2705"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/niunielec.com\/pt\/wp-json\/wp\/v2\/product_brand?post=2705"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/niunielec.com\/pt\/wp-json\/wp\/v2\/product_cat?post=2705"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/niunielec.com\/pt\/wp-json\/wp\/v2\/product_tag?post=2705"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}