{"id":45134,"date":"2024-02-22T08:41:36","date_gmt":"2024-02-22T08:41:36","guid":{"rendered":"https:\/\/www.kdmsteel.com\/?p=45134"},"modified":"2024-02-22T09:04:32","modified_gmt":"2024-02-22T09:04:32","slug":"2-pole-dc-contactor","status":"publish","type":"post","link":"https:\/\/www.kdmsteel.com\/pt\/contator-dc-de-2-polos\/","title":{"rendered":"Contator DC de 2 polos"},"content":{"rendered":"<p>Um contator DC de 2 polos \u00e9 um conjunto de contatos contendo bobinas. O principal prop\u00f3sito de um contator DC de 2 polos ou contator DC de 2 polos \u00e9 alternar a corrente entre um estado desligado e desligado.<\/p>\n<p>Ele tem dois shunts que permitem que a corrente passe ao mesmo tempo quando o contator est\u00e1 energizado. O mesmo se aplica quando ele n\u00e3o est\u00e1 energizado com corrente n\u00e3o passando por ambos os shunts.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-45135\" src=\"http:\/\/www.kdmsteel.com\/wp-content\/uploads\/2024\/02\/Figure-1-12V-2-pole-DC-contactor.jpg\" alt=\"Contator DC 12V 2 polos\" width=\"650\" height=\"450\" srcset=\"https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2024\/02\/Figure-1-12V-2-pole-DC-contactor.jpg 650w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2024\/02\/Figure-1-12V-2-pole-DC-contactor-150x104.jpg 150w\" sizes=\"auto, (max-width: 650px) 100vw, 650px\" \/><\/p>\n<h2>Aplica\u00e7\u00f5es do contator CC de 2 polos<\/h2>\n<p>Usamos esses contatores principalmente em casos em que apenas uma dire\u00e7\u00e3o \u00e9 usada para desligar cargas. Tais exemplos incluem carros el\u00e9tricos e acionamentos CC de m\u00e1quinas.<\/p>\n<p>Al\u00e9m disso, um contator DC duplo pode ser usado no fornecimento de energia de v\u00e1rios sistemas de controle el\u00e9trico. Contatores de pr\u00e9-carregamento tamb\u00e9m requerem um Contator DC de polo duplo para suas opera\u00e7\u00f5es.<\/p>","protected":false},"excerpt":{"rendered":"<p>A 2-pole DC contactor are coil containing contact sets. The main purpose of a double pole DC contactor or 2 pole DC contactor is to switch the current between an off and off state. It has two shunts that allow current to pass at the same time when the contactor is energized. The same applies [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":45137,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"disabled","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[],"class_list":["post-45134","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>2 Pole DC Contactor - KDM Steel<\/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:\/\/www.kdmsteel.com\/pt\/contator-dc-de-2-polos\/\" \/>\n<meta property=\"og:locale\" content=\"pt_PT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"2 Pole DC Contactor - KDM Steel\" \/>\n<meta property=\"og:description\" content=\"A 2-pole DC contactor are coil containing contact sets. 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