{"id":8546,"date":"2023-04-19T13:50:51","date_gmt":"2023-04-19T05:50:51","guid":{"rendered":"https:\/\/huadongswacable.com\/?p=8546"},"modified":"2023-04-19T13:50:51","modified_gmt":"2023-04-19T05:50:51","slug":"do-you-know-what-is-the-non-armoured-cable","status":"publish","type":"post","link":"https:\/\/huadongswacable.com\/pt\/sabe-o-que-e-o-cabo-nao-blindado\/","title":{"rendered":"Sabe o que \u00e9 o cabo n\u00e3o blindado?"},"content":{"rendered":"<p data-pm-slice=\"1 1 []\">O cabo n\u00e3o armado \u00e9 um tipo de cablagem el\u00e9ctrica utilizado em muitas aplica\u00e7\u00f5es diferentes. \u00c9 utilizado para ligar componentes electr\u00f3nicos e fornecer energia ou sinais de dados entre eles. Os cabos n\u00e3o armados caracterizam-se por n\u00e3o possu\u00edrem uma bainha ou armadura exterior que possa proteger o fio de danos, o que os torna uma op\u00e7\u00e3o mais econ\u00f3mica do que os cabos armados. Apesar disso, os cabos n\u00e3o armados continuam a ser capazes de fornecer liga\u00e7\u00f5es el\u00e9ctricas fi\u00e1veis em muitos ambientes. Este artigo ir\u00e1 explorar em pormenor as caracter\u00edsticas dos cabos n\u00e3o armados e as suas aplica\u00e7\u00f5es.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-751\" src=\"http:\/\/huadongswacable.com\/wp-content\/uploads\/2018\/04\/Huadong-discount-unarmoured-cable-factory-price.jpg\" alt=\"Pre\u00e7o de f\u00e1brica do cabo n\u00e3o armado com desconto Huadong\" width=\"960\" height=\"460\" srcset=\"https:\/\/huadongswacable.com\/wp-content\/uploads\/2018\/04\/Huadong-discount-unarmoured-cable-factory-price.jpg 960w, https:\/\/huadongswacable.com\/wp-content\/uploads\/2018\/04\/Huadong-discount-unarmoured-cable-factory-price-300x144.jpg 300w, https:\/\/huadongswacable.com\/wp-content\/uploads\/2018\/04\/Huadong-discount-unarmoured-cable-factory-price-768x368.jpg 768w\" sizes=\"auto, (max-width: 960px) 100vw, 960px\" \/><\/p>\n<h2>O que \u00e9 o cabo n\u00e3o blindado?<\/h2>\n<p>O cabo n\u00e3o blindado \u00e9 um tipo de cabo el\u00e9trico utilizado para a cablagem externa ou interna de edif\u00edcios e outras estruturas em que n\u00e3o \u00e9 necess\u00e1ria qualquer prote\u00e7\u00e3o adicional contra danos externos. Pode suportar curtas descargas de corrente, mas o seu isolamento pode ser danificado se for exposto a temperaturas elevadas ou a tens\u00f5es excessivas. Os cabos n\u00e3o armados s\u00e3o utilizados principalmente em aplica\u00e7\u00f5es de baixa tens\u00e3o, como a cablagem dom\u00e9stica, a cablagem de redes inform\u00e1ticas, as telecomunica\u00e7\u00f5es e as instala\u00e7\u00f5es de CCTV.<\/p>\n<p>A principal vantagem dos cabos n\u00e3o armados em rela\u00e7\u00e3o aos cabos armados \u00e9 o facto de serem mais baratos e mais f\u00e1ceis de instalar devido ao seu menor peso e di\u00e2metro. Os cabos n\u00e3o armados s\u00e3o normalmente revestidos com policloreto de vinilo (PVC) ou polietileno (PE). O n\u00facleo \u00e9 constitu\u00eddo por v\u00e1rios fios de cobre isolados com PVC ou PE.<\/p>\n<p><a href=\"https:\/\/huadongswacable.com\/pt\/tipo-de-necessidade-de-cabo-nao-blindado\/\">Cabos n\u00e3o blindados<\/a> s\u00e3o mais suscept\u00edveis a danos do que os cabos blindados, devido \u00e0 falta de blindagem. N\u00e3o devem ser instalados no exterior, pois podem ser facilmente danificados pela \u00e1gua, luz solar, animais, insectos e outros factores ambientais. Os cabos n\u00e3o armados tamb\u00e9m n\u00e3o devem ser instalados em \u00e1reas onde haja risco de danos mec\u00e2nicos, como perto de portas ou cantos afiados.<\/p>\n<p>Para garantir um funcionamento fi\u00e1vel e a seguran\u00e7a dos cabos n\u00e3o armados, o processo de instala\u00e7\u00e3o deve respeitar as directrizes rigorosas definidas pelas normas nacionais e internacionais, como a IEC 60502, BS 6387 e NF C 32-321. Isto inclui a utiliza\u00e7\u00e3o do tipo e tamanho correctos de cabo, de acordo com os requisitos da aplica\u00e7\u00e3o, o cumprimento das instru\u00e7\u00f5es do fabricante ao instalar o cabo, a garantia de que este est\u00e1 devidamente apoiado em tabuleiros ou escadas, a prote\u00e7\u00e3o adequada contra danos mec\u00e2nicos, como esmagamento e abras\u00e3o, a preven\u00e7\u00e3o do contacto com subst\u00e2ncias corrosivas, a manuten\u00e7\u00e3o afastada da radia\u00e7\u00e3o solar direta, a prote\u00e7\u00e3o contra a entrada de humidade atrav\u00e9s de m\u00e9todos de veda\u00e7\u00e3o adequados, etc. Al\u00e9m disso, devem ser efectuadas inspec\u00e7\u00f5es regulares para verificar se existem sinais de desgaste ou danos que possam afetar o desempenho ou a seguran\u00e7a.<\/p>\n<figure id=\"attachment_297\" aria-describedby=\"caption-attachment-297\" style=\"width: 826px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-297\" src=\"http:\/\/huadongswacable.com\/wp-content\/uploads\/2018\/03\/huadong-unarmoured-cable.jpg\" alt=\"cabo n\u00e3o blindado huadong\" width=\"836\" height=\"157\" srcset=\"https:\/\/huadongswacable.com\/wp-content\/uploads\/2018\/03\/huadong-unarmoured-cable.jpg 692w, https:\/\/huadongswacable.com\/wp-content\/uploads\/2018\/03\/huadong-unarmoured-cable-300x56.jpg 300w\" sizes=\"auto, (max-width: 836px) 100vw, 836px\" \/><figcaption id=\"caption-attachment-297\" class=\"wp-caption-text\">Diagrama do cabo n\u00e3o armado Huadong<\/figcaption><\/figure>\n<h2>Caracter\u00edstica do cabo n\u00e3o blindado<\/h2>\n<p>O cabo n\u00e3o blindado \u00e9 um tipo de cabo el\u00e9trico que n\u00e3o possui qualquer blindagem ou revestimento de prote\u00e7\u00e3o. \u00c9 normalmente utilizado para aplica\u00e7\u00f5es de cablagem em interiores e pode ser encontrado em casas de habita\u00e7\u00e3o e edif\u00edcios comerciais. O cabo n\u00e3o blindado \u00e9 constitu\u00eddo por v\u00e1rios condutores de cobre, cada um isolado com um material isolante, como pl\u00e1stico ou borracha. O isolamento ajuda a evitar a fuga de eletricidade para fora do cabo e tamb\u00e9m fornece prote\u00e7\u00e3o contra o fogo e a humidade. O cabo n\u00e3o armado \u00e9 normalmente classificado para n\u00edveis m\u00e1ximos de tens\u00e3o, correntes nominais e gamas de temperatura adequadas a diferentes aplica\u00e7\u00f5es.<\/p>\n<p>A principal vantagem de utilizar um cabo n\u00e3o armado em vez de um cabo armado \u00e9 o facto de ser muito mais leve e econ\u00f3mico. Isto torna-o mais f\u00e1cil de instalar, especialmente quando se trata de percorrer longas dist\u00e2ncias entre edif\u00edcios ou outras estruturas. Al\u00e9m disso, uma vez que o cabo n\u00e3o armado n\u00e3o cont\u00e9m qualquer tipo de revestimento, permite uma maior flexibilidade ao passar o fio atrav\u00e9s de paredes, tectos e pavimentos.<\/p>\n<p>\u00c9 importante notar que, embora os cabos n\u00e3o blindados sejam mais econ\u00f3micos do que os blindados, n\u00e3o oferecem o mesmo n\u00edvel de prote\u00e7\u00e3o contra danos f\u00edsicos, como cortes ou arranh\u00f5es. Por este motivo, n\u00e3o devem ser utilizados em aplica\u00e7\u00f5es onde possa haver risco de danos f\u00edsicos nos pr\u00f3prios cabos. Al\u00e9m disso, os cabos n\u00e3o armados nunca devem ser utilizados no exterior, exceto se estiverem devidamente protegidos por outro material de blindagem ou revestimento, como uma conduta de PVC ou um tubo met\u00e1lico ondulado (CMT).<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-8479 aligncenter\" src=\"http:\/\/huadongswacable.com\/wp-content\/uploads\/2023\/04\/huadongcable.jpg\" alt=\"F\u00e1brica de cabos n\u00e3o blindados\" width=\"800\" height=\"454\" srcset=\"https:\/\/huadongswacable.com\/wp-content\/uploads\/2023\/04\/huadongcable.jpg 800w, https:\/\/huadongswacable.com\/wp-content\/uploads\/2023\/04\/huadongcable-300x170.jpg 300w, https:\/\/huadongswacable.com\/wp-content\/uploads\/2023\/04\/huadongcable-768x436.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/p>\n<h2>Conclus\u00e3o<\/h2>\n<p>Em conclus\u00e3o, o cabo n\u00e3o armado \u00e9 um tipo de cabo que n\u00e3o possui uma bainha ou armadura exterior para prote\u00e7\u00e3o contra danos externos. Tem v\u00e1rias vantagens, como ser mais leve e mais flex\u00edvel do que os cabos blindados e ter melhores propriedades el\u00e9ctricas. Al\u00e9m disso, \u00e9 utilizado numa variedade de aplica\u00e7\u00f5es, desde a energia e as telecomunica\u00e7\u00f5es at\u00e9 \u00e0s tecnologias da informa\u00e7\u00e3o. Em \u00faltima an\u00e1lise, os cabos n\u00e3o armados fornecem solu\u00e7\u00f5es fi\u00e1veis para uma s\u00e9rie de necessidades, tornando-os um componente essencial na infraestrutura de cablagem de qualquer organiza\u00e7\u00e3o.<\/p>","protected":false},"excerpt":{"rendered":"<p>O cabo n\u00e3o armado \u00e9 um tipo de cablagem el\u00e9ctrica utilizado em muitas aplica\u00e7\u00f5es diferentes. \u00c9 utilizado para ligar componentes electr\u00f3nicos e fornecer energia ou sinais de dados entre eles. Os cabos n\u00e3o armados caracterizam-se pela aus\u00eancia de uma bainha ou armadura exterior que possa proteger o fio de danos, o que os torna uma op\u00e7\u00e3o mais econ\u00f3mica do que ... <a class=\"read-more\" href=\"https:\/\/huadongswacable.com\/pt\/sabe-o-que-e-o-cabo-nao-blindado\/\">Ler mais...<\/a><\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[10],"tags":[],"class_list":["post-8546","post","type-post","status-publish","format-standard","hentry","category-blog"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v18.4.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Do You Know What Is The Non-Armoured Cable? - Huadong SWA Cable<\/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:\/\/huadongswacable.com\/pt\/sabe-o-que-e-o-cabo-nao-blindado\/\" \/>\n<meta property=\"og:locale\" content=\"pt_PT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Do You Know What Is The Non-Armoured Cable? - Huadong SWA Cable\" \/>\n<meta property=\"og:description\" content=\"Non-armoured cable is a type of electrical wiring used in many different applications. 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