{"id":45169,"date":"2024-02-22T09:37:23","date_gmt":"2024-02-22T09:37:23","guid":{"rendered":"https:\/\/www.kdmsteel.com\/?p=45169"},"modified":"2024-02-22T09:37:38","modified_gmt":"2024-02-22T09:37:38","slug":"20-amp-dc-circuit-breaker","status":"publish","type":"post","link":"https:\/\/www.kdmsteel.com\/ko\/20-\uc554\ud398\uc5b4-dc-\ud68c\ub85c-\ucc28\ub2e8\uae30\/","title":{"rendered":"20 Amp DC \ud68c\ub85c \ucc28\ub2e8\uae30"},"content":{"rendered":"<p>20\uc554\ud398\uc5b4 DC \ud68c\ub85c \ucc28\ub2e8\uae30\uac00 \uc788\ub294 DC \uc804\uae30 \ud68c\ub85c\ub294 20\uc554\ud398\uc5b4 \uc774\uc0c1\uc758 \uacfc\uc804\ub958\ub85c\ubd80\ud130 \ubcf4\ud638\ub429\ub2c8\ub2e4. \ub530\ub77c\uc11c 20\uc554\ud398\uc5b4\ub97c \ucd08\uacfc\ud558\ub294 \uc9c1\ub958\uac00 \ud68c\ub85c\ub97c \ud1b5\uacfc\ud558\uba74 \ucc28\ub2e8\uae30\uac00 \uc791\ub3d9\ud558\uc5ec \uc804\ub958 \ud750\ub984\uc774 \ucc28\ub2e8\ub429\ub2c8\ub2e4.<\/p>\n<figure id=\"attachment_45171\" aria-describedby=\"caption-attachment-45171\" style=\"width: 600px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-45171 size-full\" src=\"http:\/\/www.kdmsteel.com\/wp-content\/uploads\/2024\/02\/Figure-1-20-Amp-DC-Circuit-Breaker.jpg\" alt=\"\uc570\ud504 DC \ud68c\ub85c \ucc28\ub2e8\uae30\" width=\"600\" height=\"450\" srcset=\"https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2024\/02\/Figure-1-20-Amp-DC-Circuit-Breaker.jpg 600w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2024\/02\/Figure-1-20-Amp-DC-Circuit-Breaker-150x113.jpg 150w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><figcaption id=\"caption-attachment-45171\" class=\"wp-caption-text\">\uc570\ud504 DC \ud68c\ub85c \ucc28\ub2e8\uae30<\/figcaption><\/figure>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_82_2 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\ubaa9\ucc28<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"\ubaa9\ucc28 \ud1a0\uae00\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">\ube44\ub140\uc7a5<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.kdmsteel.com\/ko\/20-\uc554\ud398\uc5b4-dc-\ud68c\ub85c-\ucc28\ub2e8\uae30\/#Features\" >\ud2b9\uc9d5<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.kdmsteel.com\/ko\/20-\uc554\ud398\uc5b4-dc-\ud68c\ub85c-\ucc28\ub2e8\uae30\/#Applications\" >\uc751\uc6a9 \ud504\ub85c\uadf8\ub7a8<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"Features\"><\/span>\ud2b9\uc9d5<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>20\uc554\ud398\uc5b4 DC \ud68c\ub85c \ucc28\ub2e8\uae30\ub97c \uace0\ub824\ud560 \ub54c \uace0\ub824\ud574\uc57c \ud560 \uba87 \uac00\uc9c0 \ud575\uc2ec \uce21\uba74\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/p>\n<ul>\n<li>\ucc28\ub2e8\uae30\uac00 \uc804\ub958 \ud750\ub984\uc744 \ucc28\ub2e8\ud558\ub294 \ud504\ub85c\uc138\uc2a4\ub294 \uc801\uc6a9 \ubd84\uc57c\uc5d0 \ub530\ub77c \uc2dc\uac04 \uc9c0\uc5f0\ud615\uc774\uac70\ub098 \uc989\uac01\uc801\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<li>\uc774 \ud68c\ub85c \ucc28\ub2e8\uae30\ub294 \ucd5c\ub300 \uc804\ub958 \uc815\uaca9 20\uc554\ud398\uc5b4\uc5d0 \ub300\ud574 \uacfc\uc804\ub958 \ubcf4\ud638 \uae30\ub2a5\uc744 \uc81c\uacf5\ud558\uba70, \uc774\ub97c \ucd08\uacfc\ud558\uba74 \ud750\ub984\uc744 \ucc28\ub2e8\ud569\ub2c8\ub2e4.<\/li>\n<li>\uc601\uad6c\uc801\uc778 \uc190\uc0c1\uc73c\ub85c \uc778\ud574 \uad50\uccb4\uac00 \ud544\uc694\ud55c \ud4e8\uc988\uc640 \ub2ec\ub9ac, \uacfc\uc804\ub958 \ubc1c\uc0dd \ud6c4 20\uc554\ud398\uc5b4 DC \ud68c\ub85c \ucc28\ub2e8\uae30\ub97c \uc7ac\uc124\uc815\ud569\ub2c8\ub2e4.<\/li>\n<li>\uacfc\uc804\ub958\uac00 \uc7a5\uc2dc\uac04 \uc9c0\uc18d\ub418\ub294 \uacf3\uc5d0\uc11c\ub294 \uc5f4 \uc18c\uc790\ub97c \uc0ac\uc6a9\ud558\uc5ec \ud2b8\ub9ac\ud551\ud558\uace0, \uace0\uc9c4\ud3ed \ubc0f \ucda9\ub3d9 \uc804\ub958 \uc11c\uc9c0\uc5d0\ub294 \uc790\uae30 \uc18c\uc790\ub97c \uc0ac\uc6a9\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Applications\"><\/span>\uc751\uc6a9 \ud504\ub85c\uadf8\ub7a8<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>20\uc554\ud398\uc5b4 DC \ud68c\ub85c \ucc28\ub2e8\uae30\ub97c \uc0ac\uc6a9\ud560 \ub54c\ub294 \ubd80\ud558 \ud2b9\uc131, \uc640\uc774\uc5b4 \uac8c\uc774\uc9c0 \ubc0f \uc628\ub3c4\uc640 \uac19\uc740 \uc694\uc18c\uc640 \ud568\uaed8 \uc804\ubc18\uc801\uc778 \uc2dc\uc2a4\ud15c \uc694\uad6c \uc0ac\ud56d\uc744 \uace0\ub824\ud558\uc138\uc694. \ud68c\ub85c \ubcf4\ud638\ub294 \ud2b9\ud788 \ud658\uacbd \uc870\uac74\uc744 \uace0\ub824\ud560 \ub54c \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>\n<p>20 \uc554\ud398\uc5b4 DC \ud68c\ub85c \ucc28\ub2e8\uae30\ub97c \uc0ac\uc6a9\ud560 \uc218 \uc788\ub294 \uc77c\ubc18\uc801\uc778 \uc751\uc6a9 \ubd84\uc57c\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/p>\n<ul>\n<li>20 \uc554\ud398\uc5b4 DC \ud68c\ub85c \ucc28\ub2e8\uae30\ub294 \uc778\ubc84\ud130\uc640 \ubc30\ud130\ub9ac \ud329\uc758 \ud68c\ub85c\uc5d0 \uc0ac\uc6a9\ub418\ub294 \ud0dc\uc591\uad11 \ubc1c\uc804 \uc124\ube44\uc5d0\uc11c \uc77c\ubc18\uc801\uc73c\ub85c \uc0ac\uc6a9\ub418\ub294 \uae30\ub2a5\uc785\ub2c8\ub2e4.<\/li>\n<li>\uc0b0\uc5c5 \uae30\uacc4 \ubc0f \uc7a5\ube44\uc758 \uc790\ub3d9\ud654 \uc2dc\uc2a4\ud15c\uc740 \uacfc\ub3c4\ud55c \uc804\ub958\ub85c \uc778\ud55c \uc190\uc0c1\uc744 \ubc29\uc9c0\ud558\uae30 \uc704\ud574 20\uc554\ud398\uc5b4 DC \ud68c\ub85c \ucc28\ub2e8\uae30\ub97c \uc0ac\uc6a9\ud569\ub2c8\ub2e4.<\/li>\n<li>\uc778\ubc84\ud130\uc640 \ucda9\uc804\uae30 \uac19\uc740 \uc790\ub3d9\ucc28 \ubcf4\uc870 \uc7a5\uce58\ub294 \ubb3c\ub860, \uc624\ub514\uc624 \uc2dc\uc2a4\ud15c, \ud5e4\ub4dc\ub77c\uc774\ud2b8, \ucc3d\ubb38\uc5d0 \uc804\uc6d0\uc744 \uacf5\uae09\ud558\ub294 \ud68c\ub85c\uc5d0\ub3c4 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/li>\n<li>\ub77c\ub514\uc624, \uc704\uc131\uacfc \uac19\uc740 \uc218\uc0c1 \uc6b4\uc1a1 \uc218\ub2e8\uc758 \ud56d\ud574\ub4f1\uacfc \ud1b5\uc2e0 \uc7a5\ube44\ub294 \ud68c\ub85c\uc5d0 20\uc554\ud398\uc5b4 DC \ud68c\ub85c \ucc28\ub2e8\uae30\ub97c \uc0ac\uc6a9\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>A DC electrical circuit with a 20 amp DC circuit breaker is protected from overcurrent of more than 20 amperes. As such, when a direct current exceeding 20 amperes flows through the circuit, the breaker trips cutting off the current flow. Features When considering a 20 amp DC circuit breaker, here are some key aspects [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":45170,"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-45169","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 v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>20 Amp DC Circuit Breaker - 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\/ko\/20-\uc554\ud398\uc5b4-dc-\ud68c\ub85c-\ucc28\ub2e8\uae30\/\" \/>\n<meta property=\"og:locale\" content=\"ko_KR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"20 Amp DC Circuit Breaker - KDM Steel\" \/>\n<meta property=\"og:description\" content=\"A DC electrical circuit with a 20 amp DC circuit breaker is protected from overcurrent of more than 20 amperes. 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As such, when a direct current exceeding 20 amperes flows through the circuit, the breaker trips cutting off the current flow. 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