{"id":4628,"date":"2023-06-30T19:01:02","date_gmt":"2023-06-30T19:01:02","guid":{"rendered":"https:\/\/csiag.eu\/?p=4628"},"modified":"2023-06-30T19:18:31","modified_gmt":"2023-06-30T19:18:31","slug":"tipos-de-protecao-ip","status":"publish","type":"post","link":"https:\/\/csiag.eu\/pt\/blog\/2023\/06\/30\/ip-schutzarten\/","title":{"rendered":"N\u00edveis de prote\u00e7\u00e3o IP"},"content":{"rendered":"<span class=\"span-reading-time rt-reading-time\" style=\"display: block;\"><span class=\"rt-label rt-prefix\">Tempo de leitura<\/span> <span class=\"rt-time\"> &lt;1<\/span> <span class=\"rt-label rt-postfix\">minuto<\/span><\/span>\n<p class=\"wp-block-paragraph\">Na engenharia el\u00e9trica, as classes de prote\u00e7\u00e3o IP utilizam dois n\u00fameros para definir a prote\u00e7\u00e3o contra poeira (1\u00ba n\u00famero) e umidade (2\u00ba n\u00famero). Por exemplo, IP 45 significa que h\u00e1 prote\u00e7\u00e3o contra poeira &gt; 1 mm e jatos de \u00e1gua. Em geral, quanto maior o n\u00famero, maior ser\u00e1 a prote\u00e7\u00e3o.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Uma lista de todos os tipos de prote\u00e7\u00e3o pode ser encontrada na lista a seguir:<\/p>\n\n\n\n<table id=\"tablepress-3\" class=\"tablepress tablepress-id-3\">\n<thead>\n<tr class=\"row-1\">\n\t<th class=\"column-1\">1\u00ba d\u00edgito<\/th><th class=\"column-2\">Escopo de prote\u00e7\u00e3o<\/th><th class=\"column-3\">2\u00ba d\u00edgito<\/th><th class=\"column-4\">Escopo de prote\u00e7\u00e3o<\/th>\n<\/tr>\n<\/thead>\n<tbody class=\"row-striping row-hover\">\n<tr class=\"row-2\">\n\t<td class=\"column-1\">1<\/td><td class=\"column-2\">Prote\u00e7\u00e3o contra grandes \u00e1reas de contato com a m\u00e3o. Prote\u00e7\u00e3o contra corpos estranhos \u2205 &gt; 50 mm<\/td><td class=\"column-3\">1<\/td><td class=\"column-4\">Prote\u00e7\u00e3o contra gotas de \u00e1gua que caem verticalmente<\/td>\n<\/tr>\n<tr class=\"row-3\">\n\t<td class=\"column-1\">2<\/td><td class=\"column-2\">Prote\u00e7\u00e3o contra contato com os dedos. Prote\u00e7\u00e3o contra corpos estranhos \u2205 &gt; 12 mm<\/td><td class=\"column-3\">2<\/td><td class=\"column-4\">Prote\u00e7\u00e3o contra gotas de \u00e1gua que caem em \u00e2ngulo de qualquer \u00e2ngulo at\u00e9 15\u00b0 da vertical.<\/td>\n<\/tr>\n<tr class=\"row-4\">\n\t<td class=\"column-1\">3<\/td><td class=\"column-2\">Prote\u00e7\u00e3o contra contato com ferramentas, fios ou similares. Prote\u00e7\u00e3o contra corpos estranhos \u2205 &gt; 2,5 mm.<\/td><td class=\"column-3\">3<\/td><td class=\"column-4\">Prote\u00e7\u00e3o contra \u00e1gua de qualquer \u00e2ngulo at\u00e9 60\u00b0 da vertical.<\/td>\n<\/tr>\n<tr class=\"row-5\">\n\t<td class=\"column-1\">4<\/td><td class=\"column-2\">Prote\u00e7\u00e3o contra contato com ferramentas, fios ou similares. Prote\u00e7\u00e3o contra corpos estranhos \u2205 &gt; 1 mm.<\/td><td class=\"column-3\">4<\/td><td class=\"column-4\">Prote\u00e7\u00e3o contra respingos de \u00e1gua de todas as dire\u00e7\u00f5es.<\/td>\n<\/tr>\n<tr class=\"row-6\">\n\t<td class=\"column-1\">5<\/td><td class=\"column-2\">Prote\u00e7\u00e3o contra contato. Prote\u00e7\u00e3o contra dep\u00f3sitos de poeira no interior.<\/td><td class=\"column-3\">5<\/td><td class=\"column-4\">Prote\u00e7\u00e3o contra jatos de \u00e1gua (bicos) de qualquer \u00e2ngulo.<\/td>\n<\/tr>\n<tr class=\"row-7\">\n\t<td class=\"column-1\">6<\/td><td class=\"column-2\">Prote\u00e7\u00e3o completa contra contato. Prote\u00e7\u00e3o contra entrada de poeira.<\/td><td class=\"column-3\">6<\/td><td class=\"column-4\">Prote\u00e7\u00e3o contra fortes jatos de \u00e1gua de qualquer \u00e2ngulo.<\/td>\n<\/tr>\n<tr class=\"row-8\">\n\t<td class=\"column-1\"><\/td><td class=\"column-2\"><\/td><td class=\"column-3\">7<\/td><td class=\"column-4\">Prote\u00e7\u00e3o contra penetra\u00e7\u00e3o de \u00e1gua durante imers\u00e3o tempor\u00e1ria.<\/td>\n<\/tr>\n<tr class=\"row-9\">\n\t<td class=\"column-1\"><\/td><td class=\"column-2\"><\/td><td class=\"column-3\">8<\/td><td class=\"column-4\">Prote\u00e7\u00e3o contra \u00e1gua pressurizada quando permanentemente submersa.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<!-- #tablepress-3 from cache -->\n\n\n<h2 class=\"wp-block-heading\">Conex\u00f5es de plugue CEE<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">As liga\u00e7\u00f5es de ficha CEE em caravanas ou autocaravanas correspondem normalmente \u00e0 classe de protec\u00e7\u00e3o IP44. Somente vers\u00f5es com trava Renk\/baioneta atendem IP67.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A quest\u00e3o de saber se uma tal liga\u00e7\u00e3o de ficha CEE permanece estanque mesmo sob chuva forte pode ser claramente respondida com sim na tabela acima: IP44 \u00e9 estanque no que diz respeito a \u201crespingos de \u00e1gua de todas as dire\u00e7\u00f5es\u201d.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u00c9 importante certificar-se de que o plugue esteja totalmente inserido e que a aba do plugue esteja travada no lugar. Tamb\u00e9m \u00e9 \u00fatil proteger a aba da tampa localizada acima da conex\u00e3o do plugue com uma \u201cborracha de conserva\u201d forte (ou similar) sobre o plugue contra impactos de rajadas de vento.<\/p>","protected":false},"excerpt":{"rendered":"<p><span class=\"span-reading-time rt-reading-time\" style=\"display: block;\"><span class=\"rt-label rt-prefix\">Tempo de leitura<\/span> <span class=\"rt-time\"> &lt;1<\/span> <span class=\"rt-label rt-postfix\">minuto<\/span><\/span>Na engenharia el\u00e9ctrica, as classes de prote\u00e7\u00e3o IP utilizam dois n\u00fameros para definir a prote\u00e7\u00e3o contra o p\u00f3 (1\u00ba n\u00famero) e a humidade (2\u00ba n\u00famero). Por exemplo, IP 45 significa prote\u00e7\u00e3o contra poeiras &gt; 1 mm e jactos de \u00e1gua. Em geral, quanto mais elevado for o n\u00famero, maior \u00e9 a prote\u00e7\u00e3o. A lista de todos os tipos de prote\u00e7\u00e3o pode ser consultada na seguinte lista: Liga\u00e7\u00f5es de ficha CEE...&nbsp;<a href=\"https:\/\/csiag.eu\/pt\/blog\/2023\/06\/30\/ip-schutzarten\/\" rel=\"bookmark\">Ler mais \"<span class=\"screen-reader-text\">N\u00edveis de prote\u00e7\u00e3o IP<\/span><\/a><\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_lmt_disableupdate":"","_lmt_disable":"","neve_meta_sidebar":"","neve_meta_container":"","neve_meta_enable_content_width":"","neve_meta_content_width":0,"neve_meta_title_alignment":"","neve_meta_author_avatar":"","neve_post_elements_order":"","neve_meta_disable_header":"","neve_meta_disable_footer":"","neve_meta_disable_title":"","footnotes":""},"categories":[1757],"tags":[1758,1756],"class_list":["post-4628","post","type-post","status-publish","format-standard","hentry","category-elektrotechnik","tag-elektrotechnik","tag-ip-schutzarten"],"modified_by":"Achim Goerner","_links":{"self":[{"href":"https:\/\/csiag.eu\/pt\/wp-json\/wp\/v2\/posts\/4628","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/csiag.eu\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/csiag.eu\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/csiag.eu\/pt\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/csiag.eu\/pt\/wp-json\/wp\/v2\/comments?post=4628"}],"version-history":[{"count":0,"href":"https:\/\/csiag.eu\/pt\/wp-json\/wp\/v2\/posts\/4628\/revisions"}],"wp:attachment":[{"href":"https:\/\/csiag.eu\/pt\/wp-json\/wp\/v2\/media?parent=4628"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/csiag.eu\/pt\/wp-json\/wp\/v2\/categories?post=4628"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/csiag.eu\/pt\/wp-json\/wp\/v2\/tags?post=4628"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}