{"id":2969,"date":"2024-03-01T14:19:44","date_gmt":"2024-03-01T06:19:44","guid":{"rendered":"https:\/\/www.wolunelectric.com\/?post_type=product&p=2969"},"modified":"2026-06-03T10:40:02","modified_gmt":"2026-06-03T02:40:02","slug":"insulator-io-10-3-75-m8-bolt-m12-bolt-u3-supporting-ceramic-up-to10-kv","status":"publish","type":"product","link":"https:\/\/www.wolunelectric.com\/pt\/product\/insulator-io-10-3-75-m8-bolt-m12-bolt-u3-supporting-ceramic-up-to10-kv\/","title":{"rendered":"Insulator IO-10-3.75 supporting ceramic up to10 kV"},"content":{"rendered":"

\u0418\u0437\u043e\u043b\u044f\u0442\u043e\u0440 \u0418\u041e-10-3,75<\/span><\/strong><\/h2>\n

O isolador IO-10-3.75 U3 foi projetado para isolamento e fixa\u00e7\u00e3o mec\u00e2nica de pe\u00e7as energizadas em dispositivos el\u00e9tricos e para a instala\u00e7\u00e3o de barramentos de transporte de corrente de pain\u00e9is de distribui\u00e7\u00e3o de usinas de energia e subesta\u00e7\u00f5es com tens\u00e3o nominal de 10 kV e \u00e9 usado em ambientes internos.<\/p>\n

O isolador IO-10-3.75 U3 \u00e9 fabricado em duas vers\u00f5es, dependendo do n\u00famero de furos na parte superior. A op\u00e7\u00e3o de execu\u00e7\u00e3o \u00e9 designada pelos n\u00fameros romanos I ou II.<\/p>\n

O isolador \u00e9 usado para completar fus\u00edveis de alta tens\u00e3o, como PC, PKT, que s\u00e3o instalados em ambientes internos ou em c\u00e9lulas.<\/p>\n

 <\/p>\n

Key Features<\/h2>\n
    \n
  • Rated voltage up to 10kV<\/li>\n
  • High-strength electrical porcelain body<\/li>\n
  • M8 upper bolt and M12 lower bolt configuration<\/li>\n
  • Minimum cantilever failure load of 3.75kN<\/li>\n
  • Excellent dielectric properties<\/li>\n
  • Resistant to moisture and electrical tracking<\/li>\n
  • Suitable for indoor switchgear and substation equipment<\/li>\n
  • Long service life with minimal maintenance<\/li>\n<\/ul>\n

    Especifica\u00e7\u00f5es t\u00e9cnicas<\/h2>\n
    \n
    \n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
    Par\u00e2metro<\/th>\nValor<\/th>\n<\/tr>\n<\/thead>\n
    Modelo<\/td>\nIO-10-3.75 U3<\/td>\n<\/tr>\n
    Insulator Type<\/td>\nPorcelain Support Insulator<\/td>\n<\/tr>\n
    Tens\u00e3o nominal<\/td>\n10 kV<\/td>\n<\/tr>\n
    Maximum System Voltage<\/td>\n12 kV<\/td>\n<\/tr>\n
    Power Frequency Test Voltage<\/td>\n80 kV<\/td>\n<\/tr>\n
    Minimum Cantilever Failure Load<\/td>\n3.75 kN<\/td>\n<\/tr>\n
    Upper Fitting<\/td>\nM8 Bolt<\/td>\n<\/tr>\n
    Lower Fitting<\/td>\nM12 Bolt<\/td>\n<\/tr>\n
    Construction Height<\/td>\n120 mm<\/td>\n<\/tr>\n
    Diameter<\/td>\n82 mm<\/td>\n<\/tr>\n
    Peso<\/td>\n1.25\u20131.40 kg<\/td>\n<\/tr>\n
    Material<\/td>\nElectrical Porcelain<\/td>\n<\/tr>\n
    Installation<\/td>\nIndoor<\/td>\n<\/tr>\n
    Climatic Category<\/td>\nU3<\/td>\n<\/tr>\n
    Frequency<\/td>\n50\/60 Hz<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

     <\/p>\n<\/div>\n

    Aplicativos<\/h2>\n
      \n
    • Medium-voltage switchgear<\/li>\n
    • Electrical substations<\/li>\n
    • Busbar support systems<\/li>\n
    • High-voltage fuse holders<\/li>\n
    • Indoor disconnect switches<\/li>\n
    • Distribution panels<\/li>\n
    • Power stations and industrial electrical equipment<\/li>\n
    • Current-carrying conductor support structures<\/li>\n<\/ul>\n<\/div>\n

       <\/p>\n

      \"isolador\"isolador<\/p>\n

      \u0418\u0437\u043e\u043b\u044f\u0442\u043e\u0440 \u0418\u041e-10-3,75 I \u04233 \u0418\u0437\u043e\u043b\u044f\u0442\u043e\u0440 \u0418\u041e-10-3,75 II \u04233<\/p>\n

       <\/p>\n

       <\/p>\n

       <\/p>","protected":false},"excerpt":{"rendered":"

      IO-10-3.75 U3 porcelain support insulator with M8\/M12 bolt fittings for indoor switchgear and substations up to 10kV. <\/strong><\/p>\n

      Features 3.75kN bending strength, high dielectric performance, and durable electrical porcelain construction.<\/strong><\/p>","protected":false},"featured_media":2975,"template":"","meta":{"_seopress_robots_primary_cat":"none","_seopress_titles_title":"IO-10-3.75 U3 Porcelain Support Insulator (M8\/M12 Bolt) | 10kV Ceramic Insulator","_seopress_titles_desc":"IO-10-3.75 U3 porcelain support insulator with M8\/M12 bolt fittings for indoor switchgear and substations up to 10kV. Features 3.75kN bending strength, high dielectric performance, and durable electrical porcelain construction.","_seopress_robots_index":""},"product_brand":[],"product_cat":[82,45],"product_tag":[],"class_list":{"0":"post-2969","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-russia-type-products","7":"product_cat-high-voltage-insulator","9":"first","10":"instock","11":"shipping-taxable","12":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/www.wolunelectric.com\/pt\/wp-json\/wp\/v2\/product\/2969","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\/2975"}],"wp:attachment":[{"href":"https:\/\/www.wolunelectric.com\/pt\/wp-json\/wp\/v2\/media?parent=2969"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.wolunelectric.com\/pt\/wp-json\/wp\/v2\/product_brand?post=2969"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.wolunelectric.com\/pt\/wp-json\/wp\/v2\/product_cat?post=2969"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.wolunelectric.com\/pt\/wp-json\/wp\/v2\/product_tag?post=2969"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}