{"id":80461,"date":"2024-01-14T13:05:31","date_gmt":"2024-01-14T13:05:31","guid":{"rendered":"https:\/\/www.electricity-magnetism.org\/110v-vs-220v-onde-e-por-que-diferenca\/"},"modified":"2024-01-20T09:48:22","modified_gmt":"2024-01-20T09:48:22","slug":"110v-vs-220v-onde-e-por-que-diferenca","status":"publish","type":"post","link":"https:\/\/www.electricity-magnetism.org\/pt-br\/110v-vs-220v-onde-e-por-que-diferenca\/","title":{"rendered":"110V vs 220V \u2013 Onde e por qu\u00ea \u2013 Diferen\u00e7a"},"content":{"rendered":"<h2>110V vs 220V &#8211; Onde e Por Que: Entendendo as Diferen\u00e7as<\/h2>\n<h2>Uso Global e Diferen\u00e7as Regionais<\/h2>\n<p>O continente americano utiliza uma tens\u00e3o de 110 a 120 volts (AC), enquanto Europa, \u00c1sia e \u00c1frica usam 220 a 240 volts (AC). Essa varia\u00e7\u00e3o impacta diretamente na forma como os dispositivos eletr\u00f4nicos s\u00e3o projetados e utilizados em diferentes partes do mundo.<\/p>\n<h2>Seguran\u00e7a e Riscos<\/h2>\n<p>110V \u00e9 considerado mais seguro em caso de choque el\u00e9trico, devido \u00e0 maior probabilidade do corpo humano resistir a essa tens\u00e3o. Embora seja verdade que, em igualdade de condi\u00e7\u00f5es, os amperes s\u00e3o mais perigosos que os volts em termos de letalidade, 220V tem uma maior probabilidade de induzir esses amperes no corpo do que 110V.<\/p>\n<h2>Efici\u00eancia e Desperd\u00edcio<\/h2>\n<p>Por outro lado, 220V \u00e9 menos dispendioso. A convers\u00e3o de energia DC requer menos calor nessa voltagem, pois h\u00e1 menos amperes realizando o mesmo trabalho. Al\u00e9m disso, ao usar a fia\u00e7\u00e3o de 220V, \u00e9 necess\u00e1rio menos corrente do que com a fia\u00e7\u00e3o de 110V, o que \u00e9 a principal vantagem do 220V.<\/p>\n<h2>Dispositivos de Dupla Tens\u00e3o<\/h2>\n<p>Um dispositivo de dupla tens\u00e3o pode aceitar tanto 110-120V quanto 220-240V. Celulares, tablets e laptops s\u00e3o tipicamente dispositivos de dupla tens\u00e3o, enquanto secadores de cabelo, misturadores e modeladores de cabelo s\u00e3o dispositivos de tens\u00e3o \u00fanica.<\/p>\n<h2>Viagens e Compatibilidade de Tens\u00e3o<\/h2>\n<p>Se voc\u00ea viaja frequentemente, \u00e9 essencial entender como os diferentes incrementos de tens\u00e3o podem afetar seus dispositivos. A maioria dos eletr\u00f4nicos de viagem s\u00e3o classificados para uso em dupla tens\u00e3o e n\u00e3o requerem um conversor. Quando a leitura da tens\u00e3o \u00e9 listada como um intervalo de n\u00fameros, como 110V-220V ou 100-240V e 50 &#8211; 60 Hz, o dispositivo pode lidar com tomadas de voltagem AC de todo o mundo. Isso \u00e9 considerado um dispositivo de &#8220;tens\u00e3o dupla&#8221; ou &#8220;tens\u00e3o mundial&#8221;.<\/p>\n<h2>Compara\u00e7\u00e3o de N\u00edveis de Tens\u00e3o<\/h2>\n<p>Para ajudar a comparar diferentes ordens de magnitude, a seguinte lista descreve n\u00edveis de tens\u00e3o t\u00edpicos:<\/p>\n<ul>\n<li>1.5V (DC) &#8211; Uma tens\u00e3o aberta comum para pilhas alcalinas n\u00e3o recarreg\u00e1veis \u200b\u200b(por exemplo, pilhas AAA, AA e C).<\/li>\n<li>3.8V (DC) &#8211; Quase todas as baterias de smartphones funcionam a 3.8 volts.<\/li>\n<li>12V (DC) &#8211; Uma tens\u00e3o comum para baterias de autom\u00f3veis \u00e9 de 12 volts (DC).<\/li>\n<li>110 &#8211; 120V (AC) &#8211; A tomada el\u00e9trica mais comum em qualquer casa.<\/li>\n<li>3kV &#8211; Tens\u00e3o necess\u00e1ria para gerar cada 1mm de um arco el\u00e9trico.<\/li>\n<li>110kV &#8211; A tens\u00e3o em linhas de transmiss\u00e3o de energia el\u00e9trica usadas para distribuir eletricidade de esta\u00e7\u00f5es de energia pode ser v\u00e1rias vezes maior que as tens\u00f5es do consumidor, tipicamente de 110 a >500 kV (AC).<\/li>\n<li>300 MV &#8211; Um t\u00edpico rel\u00e2mpago \u00e9 de cerca de 300 milh\u00f5es de Volts e cerca de 30.000 Amperes.<\/li>\n<\/ul>\n<h2>Perguntas Frequentes<\/h2>\n<p><strong>O que \u00e9 baixa tens\u00e3o?<\/strong><br \/>\nBaixa tens\u00e3o \u00e9 uma voltagem el\u00e9trica que \u00e9 referida no segmento de consumo como a principal voltagem usada para aparelhos el\u00e9tricos comerciais e ilumina\u00e7\u00e3o em casas e ind\u00fastrias. Tens\u00f5es el\u00e9tricas que n\u00e3o excedem os valores limite especificados s\u00e3o referidas como baixa tens\u00e3o.<br \/>\n<strong>Vantagens e Desvantagens de 110V e 220V<\/strong><br \/>\n110V \u00e9 considerado mais seguro em caso de choque el\u00e9trico, enquanto 220V \u00e9 menos dispendioso e mais eficiente em termos de convers\u00e3o de energia.<\/p>\n<p><strong>Dispositivos T\u00edpicos de Dupla Tens\u00e3o<\/strong><br \/>\nCelulares, tablets e laptops s\u00e3o exemplos de dispositivos de dupla tens\u00e3o, enquanto secadores de cabelo e outros aparelhos dom\u00e9sticos s\u00e3o normalmente dispositivos de tens\u00e3o \u00fanica.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.electricity-magnetism.org\/wp-content\/uploads\/2022\/06\/110V-vs-220V-Where-and-Why.png\" alt=\"\" \/><\/p>\n<div style=\"text-align: center; font-size: 20px;\">\n    <a href=\"https:\/\/www.electricity-magnetism.org\/voltage\/110v-vs-220v-where-and-why-difference\/\">Original Article<\/a>\n<\/div>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>O continente americano utiliza uma voltagem de 110 a 120 volts (CA), enquanto a Europa, \u00c1sia e \u00c1frica utilizam 220 a 240 volts (CA). 110V versus 220V<\/p>\n","protected":false},"author":1,"featured_media":2712,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_generate-full-width-content":"","footnotes":""},"categories":[14],"tags":[],"class_list":["post-80461","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-nao-categorizado","generate-columns","tablet-grid-50","mobile-grid-100","grid-parent","grid-50"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v17.9 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>110V vs 220V \u2013 Onde e por qu\u00ea \u2013 Diferen\u00e7a<\/title>\n<meta name=\"description\" content=\"O continente americano utiliza uma voltagem de 110 a 120 volts (CA), enquanto a Europa, \u00c1sia e \u00c1frica utilizam 220 a 240 volts (CA). 110V versus 220V\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.electricity-magnetism.org\/pt-br\/110v-vs-220v-onde-e-por-que-diferenca\/\" \/>\n<meta property=\"og:locale\" content=\"pt_BR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"110V vs 220V \u2013 Onde e por qu\u00ea \u2013 Diferen\u00e7a\" \/>\n<meta property=\"og:description\" content=\"O continente americano utiliza uma voltagem de 110 a 120 volts (CA), enquanto a Europa, \u00c1sia e \u00c1frica utilizam 220 a 240 volts (CA). 110V versus 220V\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.electricity-magnetism.org\/pt-br\/110v-vs-220v-onde-e-por-que-diferenca\/\" \/>\n<meta property=\"og:site_name\" content=\"Electricity - Magnetism\" \/>\n<meta property=\"article:published_time\" content=\"2024-01-14T13:05:31+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-01-20T09:48:22+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.electricity-magnetism.org\/wp-content\/uploads\/2022\/06\/110V-vs-220V-Where-and-Why.png\" \/>\n\t<meta property=\"og:image:width\" content=\"2000\" \/>\n\t<meta property=\"og:image:height\" content=\"2000\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Escrito por\" \/>\n\t<meta name=\"twitter:data1\" content=\"Matan\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. tempo de leitura\" \/>\n\t<meta name=\"twitter:data2\" content=\"3 minutos\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.electricity-magnetism.org\/pt-br\/#website\",\"url\":\"https:\/\/www.electricity-magnetism.org\/pt-br\/\",\"name\":\"Electricity - Magnetism\",\"description\":\"All about electricity and magnetism.\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.electricity-magnetism.org\/pt-br\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"pt-BR\"},{\"@type\":\"ImageObject\",\"@id\":\"https:\/\/www.electricity-magnetism.org\/pt-br\/110v-vs-220v-onde-e-por-que-diferenca\/#primaryimage\",\"inLanguage\":\"pt-BR\",\"url\":\"https:\/\/www.electricity-magnetism.org\/wp-content\/uploads\/2022\/06\/110V-vs-220V-Where-and-Why.png\",\"contentUrl\":\"https:\/\/www.electricity-magnetism.org\/wp-content\/uploads\/2022\/06\/110V-vs-220V-Where-and-Why.png\",\"width\":2000,\"height\":2000,\"caption\":\"110V vs 220V \\u2013 Onde e por qu\\u00ea \\u2013 Diferen\\u00e7a\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.electricity-magnetism.org\/pt-br\/110v-vs-220v-onde-e-por-que-diferenca\/#webpage\",\"url\":\"https:\/\/www.electricity-magnetism.org\/pt-br\/110v-vs-220v-onde-e-por-que-diferenca\/\",\"name\":\"110V vs 220V \\u2013 Onde e por qu\\u00ea \\u2013 Diferen\\u00e7a\",\"isPartOf\":{\"@id\":\"https:\/\/www.electricity-magnetism.org\/pt-br\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.electricity-magnetism.org\/pt-br\/110v-vs-220v-onde-e-por-que-diferenca\/#primaryimage\"},\"datePublished\":\"2024-01-14T13:05:31+00:00\",\"dateModified\":\"2024-01-20T09:48:22+00:00\",\"author\":{\"@id\":\"https:\/\/www.electricity-magnetism.org\/pt-br\/#\/schema\/person\/68f28ba0ad08ef355b436c5222a40b29\"},\"description\":\"O continente americano utiliza uma voltagem de 110 a 120 volts (CA), enquanto a Europa, \\u00c1sia e \\u00c1frica utilizam 220 a 240 volts (CA). 110V versus 220V\",\"breadcrumb\":{\"@id\":\"https:\/\/www.electricity-magnetism.org\/pt-br\/110v-vs-220v-onde-e-por-que-diferenca\/#breadcrumb\"},\"inLanguage\":\"pt-BR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.electricity-magnetism.org\/pt-br\/110v-vs-220v-onde-e-por-que-diferenca\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.electricity-magnetism.org\/pt-br\/110v-vs-220v-onde-e-por-que-diferenca\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.electricity-magnetism.org\/pt-br\/electricity-magnetism-page\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"110V vs 220V \\u2013 Onde e por qu\\u00ea \\u2013 Diferen\\u00e7a\"}]},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.electricity-magnetism.org\/pt-br\/#\/schema\/person\/68f28ba0ad08ef355b436c5222a40b29\",\"name\":\"Matan\",\"url\":\"https:\/\/www.electricity-magnetism.org\/pt-br\/author\/matan\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"110V vs 220V \u2013 Onde e por qu\u00ea \u2013 Diferen\u00e7a","description":"O continente americano utiliza uma voltagem de 110 a 120 volts (CA), enquanto a Europa, \u00c1sia e \u00c1frica utilizam 220 a 240 volts (CA). 110V versus 220V","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.electricity-magnetism.org\/pt-br\/110v-vs-220v-onde-e-por-que-diferenca\/","og_locale":"pt_BR","og_type":"article","og_title":"110V vs 220V \u2013 Onde e por qu\u00ea \u2013 Diferen\u00e7a","og_description":"O continente americano utiliza uma voltagem de 110 a 120 volts (CA), enquanto a Europa, \u00c1sia e \u00c1frica utilizam 220 a 240 volts (CA). 110V versus 220V","og_url":"https:\/\/www.electricity-magnetism.org\/pt-br\/110v-vs-220v-onde-e-por-que-diferenca\/","og_site_name":"Electricity - Magnetism","article_published_time":"2024-01-14T13:05:31+00:00","article_modified_time":"2024-01-20T09:48:22+00:00","og_image":[{"width":2000,"height":2000,"url":"https:\/\/www.electricity-magnetism.org\/wp-content\/uploads\/2022\/06\/110V-vs-220V-Where-and-Why.png","type":"image\/png"}],"twitter_card":"summary_large_image","twitter_misc":{"Escrito por":"Matan","Est. tempo de leitura":"3 minutos"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebSite","@id":"https:\/\/www.electricity-magnetism.org\/pt-br\/#website","url":"https:\/\/www.electricity-magnetism.org\/pt-br\/","name":"Electricity - Magnetism","description":"All about electricity and magnetism.","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.electricity-magnetism.org\/pt-br\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"pt-BR"},{"@type":"ImageObject","@id":"https:\/\/www.electricity-magnetism.org\/pt-br\/110v-vs-220v-onde-e-por-que-diferenca\/#primaryimage","inLanguage":"pt-BR","url":"https:\/\/www.electricity-magnetism.org\/wp-content\/uploads\/2022\/06\/110V-vs-220V-Where-and-Why.png","contentUrl":"https:\/\/www.electricity-magnetism.org\/wp-content\/uploads\/2022\/06\/110V-vs-220V-Where-and-Why.png","width":2000,"height":2000,"caption":"110V vs 220V \u2013 Onde e por qu\u00ea \u2013 Diferen\u00e7a"},{"@type":"WebPage","@id":"https:\/\/www.electricity-magnetism.org\/pt-br\/110v-vs-220v-onde-e-por-que-diferenca\/#webpage","url":"https:\/\/www.electricity-magnetism.org\/pt-br\/110v-vs-220v-onde-e-por-que-diferenca\/","name":"110V vs 220V \u2013 Onde e por qu\u00ea \u2013 Diferen\u00e7a","isPartOf":{"@id":"https:\/\/www.electricity-magnetism.org\/pt-br\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.electricity-magnetism.org\/pt-br\/110v-vs-220v-onde-e-por-que-diferenca\/#primaryimage"},"datePublished":"2024-01-14T13:05:31+00:00","dateModified":"2024-01-20T09:48:22+00:00","author":{"@id":"https:\/\/www.electricity-magnetism.org\/pt-br\/#\/schema\/person\/68f28ba0ad08ef355b436c5222a40b29"},"description":"O continente americano utiliza uma voltagem de 110 a 120 volts (CA), enquanto a Europa, \u00c1sia e \u00c1frica utilizam 220 a 240 volts (CA). 110V versus 220V","breadcrumb":{"@id":"https:\/\/www.electricity-magnetism.org\/pt-br\/110v-vs-220v-onde-e-por-que-diferenca\/#breadcrumb"},"inLanguage":"pt-BR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.electricity-magnetism.org\/pt-br\/110v-vs-220v-onde-e-por-que-diferenca\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.electricity-magnetism.org\/pt-br\/110v-vs-220v-onde-e-por-que-diferenca\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.electricity-magnetism.org\/pt-br\/electricity-magnetism-page\/"},{"@type":"ListItem","position":2,"name":"110V vs 220V \u2013 Onde e por qu\u00ea \u2013 Diferen\u00e7a"}]},{"@type":"Person","@id":"https:\/\/www.electricity-magnetism.org\/pt-br\/#\/schema\/person\/68f28ba0ad08ef355b436c5222a40b29","name":"Matan","url":"https:\/\/www.electricity-magnetism.org\/pt-br\/author\/matan\/"}]}},"_links":{"self":[{"href":"https:\/\/www.electricity-magnetism.org\/pt-br\/wp-json\/wp\/v2\/posts\/80461","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.electricity-magnetism.org\/pt-br\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.electricity-magnetism.org\/pt-br\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.electricity-magnetism.org\/pt-br\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.electricity-magnetism.org\/pt-br\/wp-json\/wp\/v2\/comments?post=80461"}],"version-history":[{"count":0,"href":"https:\/\/www.electricity-magnetism.org\/pt-br\/wp-json\/wp\/v2\/posts\/80461\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.electricity-magnetism.org\/pt-br\/wp-json\/wp\/v2\/media\/2712"}],"wp:attachment":[{"href":"https:\/\/www.electricity-magnetism.org\/pt-br\/wp-json\/wp\/v2\/media?parent=80461"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.electricity-magnetism.org\/pt-br\/wp-json\/wp\/v2\/categories?post=80461"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.electricity-magnetism.org\/pt-br\/wp-json\/wp\/v2\/tags?post=80461"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}