{"id":11169,"date":"2023-08-16T11:50:50","date_gmt":"2023-08-16T06:20:50","guid":{"rendered":"https:\/\/conexmetals.com\/?post_type=product&p=11169"},"modified":"2026-07-13T17:29:19","modified_gmt":"2026-07-13T11:59:19","slug":"barras-neutras-de-aluminio","status":"publish","type":"product","link":"https:\/\/conexmetals.com\/pt-br\/produto\/barras-neutras-de-aluminio\/","title":{"rendered":"Barras neutras de alum\u00ednio"},"content":{"rendered":"","protected":false},"excerpt":{"rendered":"\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Blocos de aterramento<\/span><\/strong><\/th>\n<\/tr>\n<\/thead>\n
N\u00famero total de furos<\/span><\/strong><\/td>\nGrande.<\/span><\/strong><\/td>\nWd.<\/span><\/strong><\/td>\nObrigado.<\/span><\/strong><\/td>\nBuraco<\/span><\/strong><\/td>\nPara bitola de fio.<\/span><\/strong><\/td>\n<\/tr>\n
Padr\u00e3o<\/span><\/strong><\/td>\nTamanho da rosca<\/span><\/strong><\/td>\n<\/tr>\n
2<\/span><\/td>\n1 7\/8″<\/span><\/td>\n3\/8″<\/span><\/td>\n1\/2″<\/span><\/td>\nLinear<\/span><\/td>\n1\/4″-20<\/span><\/td>\n14 a 6<\/span><\/td>\n<\/tr>\n
3<\/span><\/td>\n2 1\/4″<\/span><\/td>\n3\/8″<\/span><\/td>\n1\/2″<\/span><\/td>\nLinear<\/span><\/td>\n1\/4″-20<\/span><\/td>\n14 a 6<\/span><\/td>\n<\/tr>\n
6<\/span><\/td>\n3 5\/8″<\/span><\/td>\n3\/8″<\/span><\/td>\n1\/2″<\/span><\/td>\nLinear<\/span><\/td>\n1\/4″-20<\/span><\/td>\n14 a 6<\/span><\/td>\n<\/tr>\n
7<\/span><\/td>\n4 1\/8″<\/span><\/td>\n3\/8″<\/span><\/td>\n1\/2″<\/span><\/td>\nLinear<\/span><\/td>\n1\/4″-20<\/span><\/td>\n14 a 6<\/span><\/td>\n<\/tr>\n
9<\/span><\/td>\n5″<\/span><\/td>\n3\/8″<\/span><\/td>\n1\/2″<\/span><\/td>\nLinear<\/span><\/td>\n1\/4″-20<\/span><\/td>\n14 a 6<\/span><\/td>\n<\/tr>\n
12<\/span><\/td>\n5 3\/4″<\/span><\/td>\n1\/2″<\/span><\/td>\n1\/2″<\/span><\/td>\nLinear<\/span><\/td>\n1\/4″-28<\/span><\/td>\n14 a 6<\/span><\/td>\n<\/tr>\n
12<\/span><\/td>\n6 3\/8″<\/span><\/td>\n3\/8″<\/span><\/td>\n1\/2″<\/span><\/td>\nLinear<\/span><\/td>\n1\/4″-20<\/span><\/td>\n14 a 6<\/span><\/td>\n<\/tr>\n
15<\/span><\/td>\n7 3\/4″<\/span><\/td>\n3\/8″<\/span><\/td>\n1\/2″<\/span><\/td>\nLinear<\/span><\/td>\n1\/4″-20<\/span><\/td>\n14 a 6<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

As barras de neutro de lat\u00e3o, tamb\u00e9m conhecidas como conectores neutros de lat\u00e3o ou blocos de neutro de lat\u00e3o, s\u00e3o componentes el\u00e9tricos usados \u200b\u200bem quadros ou pain\u00e9is de distribui\u00e7\u00e3o el\u00e9trica para conectar e terminar m\u00faltiplos condutores neutros em um ponto de jun\u00e7\u00e3o comum. Esses conectores s\u00e3o feitos de lat\u00e3o, um metal conhecido por sua condutividade el\u00e9trica, resist\u00eancia \u00e0 corros\u00e3o e durabilidade.<\/span><\/p>\n

O design das barras de neutro de lat\u00e3o geralmente consiste em um corpo retangular ou em forma de barra com v\u00e1rios orif\u00edcios ou terminais, onde os condutores neutros podem ser inseridos e fixados. Essas barras servem como um ponto de conex\u00e3o central para os condutores neutros provenientes de diferentes circuitos dentro do painel el\u00e9trico.<\/span><\/p>\n

As principais caracter\u00edsticas e vantagens das liga\u00e7\u00f5es neutras de lat\u00e3o incluem:<\/span><\/p>\n

    \n
  1. Condutividade el\u00e9trica<\/span><\/strong>\u00a0: O lat\u00e3o \u00e9 um excelente condutor de eletricidade, garantindo a transfer\u00eancia eficiente de energia atrav\u00e9s dos condutores de liga\u00e7\u00e3o e neutro.<\/span><\/li>\n
  2. Resist\u00eancia \u00e0 corros\u00e3o<\/span><\/strong>\u00a0: Os conectores neutros de lat\u00e3o s\u00e3o projetados para serem resistentes \u00e0 corros\u00e3o, tornando-os adequados para aplica\u00e7\u00f5es internas e externas.<\/span><\/li>\n
  3. Resist\u00eancia mec\u00e2nica\/forte: As barras de neutro possuem m\u00faltiplos terminais ou orif\u00edcios para acomodar diversos condutores neutros, permitindo uma organiza\u00e7\u00e3o e consolida\u00e7\u00e3o eficientes dos neutros dentro do painel.<\/span><\/strong><\/li>\n
  4. Versatilidade<\/span><\/strong>\u00a0: As barras de neutro de lat\u00e3o est\u00e3o dispon\u00edveis em diferentes tamanhos e configura\u00e7\u00f5es para se adaptarem a v\u00e1rios tamanhos de pain\u00e9is e quantidades de condutores neutros.<\/span><\/li>\n
  5. Instala\u00e7\u00e3o f\u00e1cil<\/span><\/strong>\u00a0: As barras de neutro s\u00e3o geralmente f\u00e1ceis de instalar e requerem conectores el\u00e9tricos padr\u00e3o ou parafusos para a termina\u00e7\u00e3o.<\/span><\/li>\n<\/ol>\n

    Os conectores neutros de lat\u00e3o desempenham um papel crucial nos sistemas de distribui\u00e7\u00e3o el\u00e9trica, fornecendo um ponto de conex\u00e3o centralizado e organizado para os condutores neutros. S\u00e3o comumente utilizados em pain\u00e9is el\u00e9tricos e quadros de distribui\u00e7\u00e3o para aplica\u00e7\u00f5es como:<\/span><\/p>\n

      \n
    • Unir os condutores neutros provenientes de disjuntores ou quadros de distribui\u00e7\u00e3o.<\/span><\/li>\n
    • Proporcionar um caminho de retorno comum para as correntes neutras em sistemas el\u00e9tricos.<\/span><\/li>\n<\/ul>\n

      O dimensionamento e a sele\u00e7\u00e3o adequados do conector neutro de lat\u00e3o s\u00e3o essenciais para garantir que ele possa acomodar o n\u00famero e o tamanho dos condutores neutros necess\u00e1rios para a instala\u00e7\u00e3o el\u00e9trica espec\u00edfica.<\/span><\/p>\n

      Material:<\/span>
      \n<\/strong>Lat\u00e3o conforme BS 2874. Links neutros, blocos neutros, blocos de terminais e links de blocos de terminais.<\/span><\/p>\n

      Acabamento<\/span>
      \n<\/strong>em lat\u00e3o natural, estanhado eletroliticamente ou niquelado.<\/span><\/p>\n

      Tamanhos<\/span>
      \n<\/strong>conforme as especifica\u00e7\u00f5es do cliente.<\/span><\/p>\n

      Observa\u00e7\u00e3o:<\/span>
      \n<\/strong>Podem ser fornecidas liga\u00e7\u00f5es neutras com at\u00e9 1 metro de comprimento.<\/span><\/p>\n

       <\/p>\n

      Blocos de Terra:<\/span><\/strong><\/p>\n

      Material:<\/span>
      \n<\/strong>Diferentes tipos de lat\u00e3o, como CZ121, etc.<\/span><\/p>\n

      Acabamento<\/span>
      \n<\/strong>estanhado eletroliticamente ou niquelado.<\/span><\/p>\n

      Barras de neutro de lat\u00e3o<\/span>
      \n<\/strong>, barras de aterramento de lat\u00e3o, blocos de neutro de lat\u00e3o, terminais de lat\u00e3o, blocos de terminais de lat\u00e3o, barras de neutro, terminais de 4 e 8 vias.<\/span><\/p>\n","protected":false},"featured_media":10303,"template":"","meta":[],"product_brand":[],"product_cat":[389],"product_tag":[],"class_list":{"0":"post-11169","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-acessorios-eletricos","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"yoast_head":"\nBarras neutras de alum\u00ednio<\/title>\n<meta name=\"description\" content=\"A Conex fabrica e exporta barras neutras de alum\u00ednio de alta qualidade, incluindo barramentos neutros e de aterramento para sistemas el\u00e9tricos e de distribui\u00e7\u00e3o de energia. 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