{"id":45370,"date":"2024-03-06T01:42:14","date_gmt":"2024-03-06T01:42:14","guid":{"rendered":"https:\/\/www.kdmsteel.com\/?p=45370"},"modified":"2024-03-06T01:42:46","modified_gmt":"2024-03-06T01:42:46","slug":"what-are-ik-ratings","status":"publish","type":"post","link":"https:\/\/www.kdmsteel.com\/ko\/ik-\ub4f1\uae09\uc740-\ubb50\uc57c\/","title":{"rendered":"IK \ub4f1\uae09\uc774\ub780 \ubb34\uc5c7\uc778\uac00 - \uc644\ubcbd\ud55c \uac00\uc774\ub4dc"},"content":{"rendered":"<p>\ucda9\uaca9 \ubcf4\ud638(IK)\ub294 \uc678\ubd80 \ucda9\uaca9\uc5d0 \ub300\ud55c \uc800\ud56d\uc131\uc744 \ud655\ub9bd\ud558\uae30 \uc704\ud574 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \uc218\ud589\ud560 \uc218 \uc788\ub294 \ud14c\uc2a4\ud2b8\ub97c \uc124\uba85\ud569\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc73c\ub85c \ub300\ubd80\ubd84\uc758 \uc804\uc790 \ucf00\uc774\uc2a4\uc5d0 \uc774\ub97c \uc0ac\uc6a9\ud569\ub2c8\ub2e4.<\/p>\n<p>0\uc5d0\uc11c 10\uae4c\uc9c0 \ub450 \uc790\ub9ac \uc22b\uc790\ub85c \ud45c\ud604\ub418\uba70 \uac00\uc7a5 \ub0ae\uc740 \uac12\uc5d0\uc11c \uac00\uc7a5 \ub192\uc740 \uac12\uae4c\uc9c0\uc785\ub2c8\ub2e4.<\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_83 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\/ik-\ub4f1\uae09\uc740-\ubb50\uc57c\/#What_is_IK_Rating\" >IK \ub4f1\uae09\uc774\ub780?<\/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\/ik-\ub4f1\uae09\uc740-\ubb50\uc57c\/#Benefits_of_Understanding_Impact_Protection_Rating\" >\ucda9\uaca9 \ubcf4\ud638 \ub4f1\uae09\uc744 \uc774\ud574\ud558\ub294 \uc774\uc810<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.kdmsteel.com\/ko\/ik-\ub4f1\uae09\uc740-\ubb50\uc57c\/#%C2%B7_Choice_of_Material\" >\u00b7 \uc18c\uc7ac \uc120\ud0dd<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.kdmsteel.com\/ko\/ik-\ub4f1\uae09\uc740-\ubb50\uc57c\/#%C2%B7_Saves_Cost\" >\u00b7 \ube44\uc6a9 \uc808\uac10<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.kdmsteel.com\/ko\/ik-\ub4f1\uae09\uc740-\ubb50\uc57c\/#%C2%B7_Product_Suitability\" >\u00b7 \uc81c\ud488 \uc801\ud569\uc131<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.kdmsteel.com\/ko\/ik-\ub4f1\uae09\uc740-\ubb50\uc57c\/#How_IK_Rating_compare_to_IP_Rating\" >IK \ub4f1\uae09\uacfc IP \ub4f1\uae09 \ube44\uad50<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.kdmsteel.com\/ko\/ik-\ub4f1\uae09\uc740-\ubb50\uc57c\/#Interpreting_IK_Chart_Rating\" >IK \ucc28\ud2b8 \ub4f1\uae09 \ud574\uc11d<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.kdmsteel.com\/ko\/ik-\ub4f1\uae09\uc740-\ubb50\uc57c\/#How_to_Measure_IK_Rating\" >IK \ub4f1\uae09 \uce21\uc815 \ubc29\ubc95<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.kdmsteel.com\/ko\/ik-\ub4f1\uae09\uc740-\ubb50\uc57c\/#IEC_62262Vs_IK_Rating\" >IEC 62262Vs IK \ub4f1\uae09<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.kdmsteel.com\/ko\/ik-\ub4f1\uae09\uc740-\ubb50\uc57c\/#Importance_of_IK_Rated_Products\" >IK \uc815\uaca9 \uc81c\ud488\uc758 \uc911\uc694\uc131<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.kdmsteel.com\/ko\/ik-\ub4f1\uae09\uc740-\ubb50\uc57c\/#Why_IK_Rating_for_Light_is_Important\" >\uc870\uba85\uc5d0 \ub300\ud55c IK \ub4f1\uae09\uc774 \uc911\uc694\ud55c \uc774\uc720<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/www.kdmsteel.com\/ko\/ik-\ub4f1\uae09\uc740-\ubb50\uc57c\/#IK_Rating_vs_Vandal_Resistance\" >IK \ub4f1\uae09 vs \ubc29\ubc94\uc131<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/www.kdmsteel.com\/ko\/ik-\ub4f1\uae09\uc740-\ubb50\uc57c\/#Conclusion\" >\uacb0\ub860<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"What_is_IK_Rating\"><\/span>IK \ub4f1\uae09\uc774\ub780?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<figure id=\"attachment_45371\" aria-describedby=\"caption-attachment-45371\" style=\"width: 500px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-45371\" src=\"http:\/\/www.kdmsteel.com\/wp-content\/uploads\/2024\/03\/Figure-1-IK-Rating.jpg\" alt=\"IK \ub4f1\uae09\" width=\"500\" height=\"360\" srcset=\"https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2024\/03\/Figure-1-IK-Rating.jpg 500w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2024\/03\/Figure-1-IK-Rating-150x108.jpg 150w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><figcaption id=\"caption-attachment-45371\" class=\"wp-caption-text\">IK \ub4f1\uae09<\/figcaption><\/figure>\n<p>IK\ub294 &quot;Impact Protection&quot;\uc758 \uc57d\uc790\uc774\uace0, &quot;K&quot;\ub294 Kinetic\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4.<\/p>\n<p>\ub530\ub77c\uc11c \uc774\ub294 \uc804\uae30 \uc7a5\ube44\ub098 \ud558\uc6b0\uc9d5\uc774 \ubc00\ud3d0\ub41c \uc7ac\ub8cc\uc758 \uae30\uacc4\uc801 \uc190\uc0c1\uc73c\ub85c\ubd80\ud130 \ubcf4\ud638\ud558\ub294 \uc815\ub3c4\uc785\ub2c8\ub2e4.<\/p>\n<p>\uce21\uc815 \ubc94\uc704\ub294 &#039;\ubcf4\ud638\ub418\uc9c0 \uc54a\ub294 \uc218\uc900&#039;\uc778 IK00\uc5d0\uc11c \uc644\uc804\ud788 \uc548\uc804\ud55c \uc218\uc900\uc778 IK10\uae4c\uc9c0\uc785\ub2c8\ub2e4.<\/p>\n<p>\uc6b0\ub9ac\ub294 \uce21\uc815\ud55c\ub2e4 <a href=\"https:\/\/en.wikipedia.org\/wiki\/EN_62262\">IK\ub4f1\uae09<\/a> \uc904 \ub2e8\uc704\uc785\ub2c8\ub2e4. \ub2e4\ub978 \ud45c\uc900\uacfc \ub9c8\ucc2c\uac00\uc9c0\ub85c IEC 62262\ub294 \ud14c\uc2a4\ud2b8 \uc9c0\uce68\uacfc \uc0ac\uc591\uc744 \uaddc\uc815\ud569\ub2c8\ub2e4.<\/p>\n<p>\ubcf4\ud638 \uc218\uc900\uc740 \uc9c4\uc790 \ub9dd\uce58\ub97c \uc0ac\uc6a9\ud55c \uc0e4\ub974\ud53c \ucda9\uaca9 \uc2dc\ud5d8\uc744 \ud1b5\ud574 \uacb0\uc815\ub429\ub2c8\ub2e4. \ucda9\uaca9 \uc218\uc900(\uc5d0\ub108\uc9c0 \ubc0f \ucda9\uaca9 \ud69f\uc218)\uc740 \uc81c\ud488\uc774 \uace0\uc7a5\ub098\uac70\ub098 \ucd5c\ub300 IK \uce21\uc815\uc5d0 \ub3c4\ub2ec\ud560 \ub54c\uae4c\uc9c0 \uc704\ucabd\uc73c\ub85c \uc870\uc815\ub429\ub2c8\ub2e4.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Benefits_of_Understanding_Impact_Protection_Rating\"><\/span>\ucda9\uaca9 \ubcf4\ud638 \ub4f1\uae09\uc744 \uc774\ud574\ud558\ub294 \uc774\uc810<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\ucda9\uaca9 \ubcf4\ud638 \ub4f1\uae09\uc744 \uc774\ud574\ud558\ub294 \ub370\ub294 \uc5ec\ub7ec \uac00\uc9c0 \uc774\uc810\uc774 \uc788\uc2b5\ub2c8\ub2e4. \uadf8 \uc911 \uc77c\ubd80\ub97c \uc544\ub798\uc5d0 \ub098\uc5f4\ud574 \ubcf4\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"%C2%B7_Choice_of_Material\"><\/span>\u00b7 \uc18c\uc7ac \uc120\ud0dd<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\ub192\uc740 IK \ub4f1\uae09\uc758 \uc81c\ud488\uc740 \ud2b9\uc815 \uae30\uacc4\uc801 \ucda9\uaca9\uc744 \uacac\ub51c \uc218 \uc788\ub294 \uac15\ucca0\uacfc \uac19\uc740 \ub2e8\ub2e8\ud55c \uc7ac\ub8cc\ub85c \ub9cc\ub4e4\uc5b4\uc9d1\ub2c8\ub2e4. \ub530\ub77c\uc11c \ucda9\uaca9 \ubcf4\ud638 \ub4f1\uae09\uc744 \uc774\ud574\ud558\uba74 \uc6a9\ub3c4\uc5d0 \ub530\ub77c \uc804\uae30 \uc81c\ud488\uc5d0 \uc801\ud569\ud55c \uc7ac\ub8cc\ub97c \uc120\ud0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"%C2%B7_Saves_Cost\"><\/span>\u00b7 \ube44\uc6a9 \uc808\uac10<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\ud658\uacbd\uc758 \uae30\uacc4\uc801 \uc751\ub825 \uc218\uc900\uc744 \uc54c\uba74 \uc81c\ud488\uc5d0 \uac00\uc7a5 \uc801\ud569\ud55c IK \ub4f1\uae09\uc744 \uacb0\uc815\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. \ub530\ub77c\uc11c \ubd80\uc801\uc808\ud55c IK \ub4f1\uae09 \uc120\ud0dd\uc73c\ub85c \uc778\ud574 \uc190\uc0c1\ub41c \uc81c\ud488\uc744 \uc218\ub9ac\ud558\ub294 \ub370 \ub4dc\ub294 \ube44\uc6a9\uc744 \uc808\uac10\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"%C2%B7_Product_Suitability\"><\/span>\u00b7 \uc81c\ud488 \uc801\ud569\uc131<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\ub2e4\uc591\ud55c \ud658\uacbd\uc5d0 \uc870\uba85\uacfc \uac19\uc740 \uc804\uae30 \uc81c\ud488\uc744 \uc124\uce58\ud558\uae30 \uc804\uc5d0 \ud658\uacbd\uacfc \uae30\uacc4\uc801 \uc601\ud5a5\uc744 \uc774\ud574\ud558\ub294 \uac83\uc774 \uc911\uc694\ud569\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \ud658\uacbd\uc5d0 \ub530\ub77c \uc81c\ud488\uc758 \uc62c\ubc14\ub978 IK \ub4f1\uae09\uc744 \uacb0\uc815\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, \uac74\ubb3c \ub0b4\uc758 \uc778\ud130\ucf64\uc740 \ud559\uad50\uc5d0 \uc124\uce58\ub41c \uc778\ud130\ucf64\ubcf4\ub2e4 IK \ub4f1\uae09\uc774 \ub0ae\uc2b5\ub2c8\ub2e4.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-45372\" src=\"http:\/\/www.kdmsteel.com\/wp-content\/uploads\/2024\/03\/Figure-2-IK-Ratings.jpg\" alt=\"IK \ub4f1\uae09\" width=\"568\" height=\"310\" srcset=\"https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2024\/03\/Figure-2-IK-Ratings.jpg 568w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2024\/03\/Figure-2-IK-Ratings-150x82.jpg 150w\" sizes=\"auto, (max-width: 568px) 100vw, 568px\" \/><\/p>\n<h2><span class=\"ez-toc-section\" id=\"How_IK_Rating_compare_to_IP_Rating\"><\/span>IK \ub4f1\uae09\uacfc IP \ub4f1\uae09 \ube44\uad50<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><a href=\"https:\/\/www.kdmsteel.com\/ko\/ip-\uc778\ud074\ub85c\uc800\/\">IP\ub4f1\uae09<\/a> \uadf8\ub9ac\uace0 IK \ub4f1\uae09\uc740 \uc0c1\ub2f9\ud788 \ub2e4\ub985\ub2c8\ub2e4. \uc989,<\/p>\n<ul>\n<li>IK \ub4f1\uae09\uc740 \uae30\uacc4\uc801 \ud798\uc73c\ub85c\ubd80\ud130\uc758 \ubcf4\ud638\uc5d0 \uc911\uc810\uc744 \ub461\ub2c8\ub2e4.<\/li>\n<li>IP \ub4f1\uae09\uc740 \uc561\uccb4 \ubc0f \uace0\uccb4 \uc694\uc18c\ub85c\ubd80\ud130\uc758 \ubcf4\ud638\uc640 \uad00\ub828\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n<p>IK\uc640 \ub9c8\ucc2c\uac00\uc9c0\ub85c IP\ub3c4 \uad6d\uc81c \ud45c\uc900 \ucf54\ub4dc\uc778 IEC60529\uc5d0 \uc758\ud574 \uad00\ub9ac\ub418\uba70, \uc774\ub294 \uc778\ud074\ub85c\uc800\uc758 \ubcf4\ud638 \uc218\uc900\uc744 \uaddc\uc815\ud569\ub2c8\ub2e4.<\/p>\n<p>IK00\uc5d0\uc11c IK10\uae4c\uc9c0\uc758 \ubc94\uc704\ub97c \uac00\uc9c4 IK \ub4f1\uae09\uacfc \ub2ec\ub9ac IP \ub4f1\uae09\uc740 \uac01\uac01 \uace0\uccb4 \ubc0f \uc561\uccb4 \ubcf4\ud638 \uc218\uc900\uc744 \ub098\ud0c0\ub0b4\ub294 \ub450 \uc790\ub9ac \uac12\uc744 \uac16\uc2b5\ub2c8\ub2e4. IP \ub4f1\uae09\uc740 IP00\uc5d0\uc11c IP68\uae4c\uc9c0 \ub2e4\uc591\ud558\uba70 IP00\uc740 \ubcf4\ud638\uac00 \uc804\ud600 \uc5c6\uc74c\uc744 \ub098\ud0c0\ub0b4\uace0 IP68\uc740 \uac00\uc7a5 \ub192\uc740 \ubcf4\ud638 \uc218\uc900\uc744 \ub098\ud0c0\ub0c5\ub2c8\ub2e4.<\/p>\n<p>\uc804\uae30 \ucf00\uc774\uc2a4\uc5d0 IP00 \ub9c8\ud06c\uac00 \uc788\ub294 \uacbd\uc6b0 \ub2e8\uc21c\ud788 \uace0\uccb4 \ub610\ub294 \uc561\uccb4 \uc694\uc18c\ub85c\ubd80\ud130 \ubcf4\ud638\ub418\uc9c0 \uc54a\ub294\ub2e4\ub294 \uac83\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4. \uce68\ud22c \ubcf4\ud638 68(IP68)\uc740 \uace0\uccb4 \ub610\ub294 \uc561\uccb4 \uc791\uc6a9\uc81c\uc758 \uc720\uc785\uc5d0 \ub300\ud55c \uac00\uc7a5 \ub192\uc740 \ubcf4\ud638 \uae30\ub2a5\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc625\uc678\uc5d0 \uc124\uce58\ub41c \uc0dd\uccb4 \uc778\uc2dd \uc9c0\ubb38 \uae30\uacc4\uc640 \uac19\uc740 \uc81c\ud488\uc744 \uc120\ud0dd\ud560 \ub54c IP \ub4f1\uae09\uc740 \uace0\ub824\ud574\uc57c \ud560 \uc911\uc694\ud55c \uc694\uc18c\uc785\ub2c8\ub2e4. \uc774\ub294 \ud310\ub3c5\uae30\uac00 \uae30\ub2a5\uc5d0 \uc601\ud5a5\uc744 \uc904 \uc218 \uc788\ub294 \uace0\uccb4 \ubc0f \uc561\uccb4 \uc694\uc18c\uc5d0 \ub178\ucd9c\ub418\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4.<\/p>\n<p>IP65 \uc774\uc0c1\uc758 IP \ub4f1\uae09\uc740 \ud658\uacbd \ub0b4\uc758 \uace0\uccb4 \ubc0f \uc561\uccb4 \ubb3c\uc9c8\ub85c\ubd80\ud130 \uc81c\ud488\uc744 \ubcf4\ud638\ud558\ub294 \ub370 \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4.<\/p>\n<p>\ud1b5\uc5ed <a href=\"https:\/\/www.iec.ch\/ip-ratings\">IP \ucc28\ud2b8 \ub4f1\uae09<\/a><\/p>\n<table>\n<tbody>\n<tr>\n<td width=\"66\"><strong>IP \ub808\ubca8<\/strong><\/td>\n<td width=\"276\"><strong>\uccab \ubc88\uc9f8 \uc22b\uc790 (\ub2e8\ub2e8\ud55c \uc785\uc7a5)<\/strong><\/td>\n<td width=\"282\"><strong>\ub450 \ubc88\uc9f8 \uc22b\uc790(\uc561\uccb4 \uc720\uc785)<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"66\">0<\/td>\n<td width=\"276\">\uace0\uccb4 \ubb3c\uc9c8\uc5d0 \ub300\ud574\uc11c\ub294 \ubcf4\ud638\ub418\uc9c0 \uc54a\uc74c.<\/td>\n<td width=\"282\">\uc561\uccb4\ub098 \uc2b5\uae30\ub85c\ubd80\ud130 \ubcf4\ud638\ub418\uc9c0 \uc54a\uc74c.<\/td>\n<\/tr>\n<tr>\n<td width=\"66\">1<\/td>\n<td width=\"276\">50mm \uc774\uc0c1\uc758 \uace0\uccb4 \ubb3c\uc9c8\ub85c\ubd80\ud130 \ubcf4\ud638\ub418\uc5b4 \uc6b0\ubc1c\uc801\uc778 \uc190 \uc811\ucd09\uacfc \uac19\uc740<\/td>\n<td width=\"282\">\ubb3c\uccb4\ub85c\ubd80\ud130 200mm \ub192\uc774\uc5d0\uc11c \ubd84\ub2f9 3-5mm\uc758 \uc720\ub7c9\uc73c\ub85c 10\ubd84\uac04 \ub099\ud558 \uc2dc \uc561\uccb4\uac00 \uce68\ud22c\ud558\uc9c0 \uc54a\uc544\uc57c \ud569\ub2c8\ub2e4.<\/td>\n<\/tr>\n<tr>\n<td width=\"66\">2<\/td>\n<td width=\"276\">\uc190\uac00\ub77d\uacfc \uac19\uc740 12mm \uc774\uc0c1\uc758 \uace0\uccb4 \ubb3c\uc9c8\ub85c\ubd80\ud130 \ubcf4\ud638\ub428.<\/td>\n<td width=\"282\">\ucd5c\ub300 150mm \ub192\uc774\uc758 \uc9c1\uc811 \uc218\uc9c1 \ubd84\ubb34\ub85c\ubd80\ud130 \ubcf4\ud638\ub429\ub2c8\ub2e4.<\/td>\n<\/tr>\n<tr>\n<td width=\"66\">3<\/td>\n<td width=\"276\">\ub3c4\uad6c\ub098 \uc804\uc120 \ub4f1 2.5mm \uc774\uc0c1\uc758 \uace0\uccb4 \ubb3c\uc9c8\ub85c\ubd80\ud130 \ubcf4\ud638\ub429\ub2c8\ub2e4.<\/td>\n<td width=\"282\">\ubd84\ub2f9 11L\uc758 \uc18d\ub3c4\uc640 \uc81c\uacf1\ubbf8\ud130\ub2f9 800-100kN\uc758 \uc555\ub825\uc73c\ub85c \ucd5c\ub300 600mm\uc758 \uc9c1\uc811 \uc218\uc9c1 \ubd84\ubb34\uc5d0 \ub300\ud574 5\ubd84 \uc774\uc0c1 \ubcf4\ud638\ub429\ub2c8\ub2e4.<\/td>\n<\/tr>\n<tr>\n<td width=\"66\">4<\/td>\n<td width=\"276\">1mm \uc774\uc0c1\uc758 \uace0\uccb4 \ubb3c\uc9c8(\ub3c4\uad6c, \uc791\uc740 \uc804\uc120 \ub4f1)\ub85c\ubd80\ud130 \ubcf4\ud638\ub429\ub2c8\ub2e4.<\/td>\n<td width=\"282\">\ubd84\ub2f9 10L\uc758 \uc18d\ub3c4\uc640 \uc81c\uacf1\ubbf8\ud130\ub2f9 800~100kN\uc758 \uc555\ub825\uc73c\ub85c \ubaa8\ub4e0 \ubc29\ud5a5\uc73c\ub85c \ubd84\uc0ac\ub418\ub294 \uac83\uc5d0 \ub300\ud574 \ubcf4\ud638\ub418\uba70 \ucd5c\uc18c 5\ubd84 \ub3d9\uc548 \uc81c\ud55c\ub41c \uc720\uc785\uc774 \ud5c8\uc6a9\ub429\ub2c8\ub2e4.<\/td>\n<\/tr>\n<tr>\n<td width=\"66\">5<\/td>\n<td width=\"276\">\uba3c\uc9c0\ub85c\ubd80\ud130 \ubcf4\ud638\ub428<\/td>\n<td width=\"282\">6.3mm \uc9c1\uacbd \uc8fc\ub465\uc774\uc5d0\uc11c \ubd84\uc0ac\ub41c \ubb3c\uc740 \uc5b4\ub5a4 \uac01\ub3c4\uc5d0\uc11c\ub3c4 \uc720\uc785\ub418\uc5b4\uc11c\ub294 \uc548 \ub429\ub2c8\ub2e4. \ubd84\ub2f9 \ud3c9\uade0 \ubd84\uc0ac \uc18d\ub3c4 12.5L, 30kN\/\uc81c\uacf1\ubbf8\ud130 \uc555\ub825, 3m \uac70\ub9ac\uc5d0\uc11c 3\ubd84\uac04 \uac70\ub9ac \uc81c\ud55c \uc720\uc785 \ud5c8\uc6a9.<\/td>\n<\/tr>\n<tr>\n<td width=\"66\">6<\/td>\n<td width=\"276\">\uba3c\uc9c0\uac00 \ub4e4\uc5b4\uc624\uc9c0 \uc54a\ub3c4\ub85d \uc644\ubcbd\ud558\uac8c \ubcf4\ud638\ud569\ub2c8\ub2e4.<\/td>\n<td width=\"282\">12.5mm \uc9c1\uacbd \uc8fc\ub465\uc774\uc5d0\uc11c \ubd84\uc0ac\ub41c \ubb3c\uc740 \uc5b4\ub5a4 \uac01\ub3c4\uc5d0\uc11c\ub3c4 \uc720\uc785\ub418\uc5b4\uc11c\ub294 \uc548 \ub429\ub2c8\ub2e4. \ubd84\ub2f9 \ud3c9\uade0 \ubd84\uc0ac \uc18d\ub3c4 100L, 3m \uac70\ub9ac\uc5d0\uc11c 3\ubd84 \ub3d9\uc548 100kN\/\uc81c\uacf1\ubbf8\ud130 \uc555\ub825. \uc81c\ud55c\ub41c \uc720\uc785 \ud5c8\uc6a9, \uc608: \uc8fc\ub85c \uc120\ubc15 \uac11\ud310\uc5d0\uc11c \uc0ac\uc6a9\ub418\ub294 \uc7a5\ube44.<\/td>\n<\/tr>\n<tr>\n<td width=\"66\">7<\/td>\n<td width=\"276\"><\/td>\n<td width=\"282\">15cm~1m \uae4a\uc774\uc5d0 30\ubd84\uac04 \uc644\uc804\ud788 \uc7a0\uaca8\ub3c4 \uc720\uc785\uc73c\ub85c\ubd80\ud130 \ubcf4\ud638\ub429\ub2c8\ub2e4.<\/td>\n<\/tr>\n<tr>\n<td width=\"66\">8<\/td>\n<td width=\"276\"><\/td>\n<td width=\"282\">\uac00\uc555 \uc561\uccb4 \uce68\uc9c0\uc640 \uac19\uc740 \uc7a5\uc2dc\uac04 \uc561\uccb4 \ub178\ucd9c\ub85c\ubd80\ud130 \ubcf4\ud638\ub429\ub2c8\ub2e4.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Interpreting_IK_Chart_Rating\"><\/span>IK \ucc28\ud2b8 \ub4f1\uae09 \ud574\uc11d<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>IK \ucc28\ud2b8\ub294 \ud2b9\uc815 \uc218\uc900\uc758 IK \ub4f1\uae09\uc744 \ub2ec\uc131\ud558\ub294 \ub370 \ud544\uc694\ud55c \uac12\uc5d0 \ub300\ud55c \uc77c\ubc18\uc801\uc778 \uc9c0\uce68\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n<table width=\"672\">\n<tbody>\n<tr>\n<td width=\"116\"><strong>IK \ub4f1\uae09 \uae30\uc900<\/strong><\/td>\n<td width=\"556\"><strong>IK \ub4f1\uae09\uc758 \uc758\ubbf8 \ub610\ub294 \ud574\uc11d<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"116\">\uc544\uc774\ucf00\uc77400<\/td>\n<td width=\"556\">\uc678\ubd80\uc758 \uae30\uacc4\uc801 \ud798\uc73c\ub85c\ubd80\ud130 \ubcf4\ud638\ub418\uc9c0 \uc54a\uc74c.<\/td>\n<\/tr>\n<tr>\n<td width=\"116\">\uc544\uc774\ucf00\uc77401<\/td>\n<td width=\"556\">0.14\uc904\uc758 \ud798(56mm \ub192\uc774\uc5d0\uc11c 0.25kg\uc758 \ubb34\uac8c\ub97c \uc81c\ud488 \ud45c\uba74\uc5d0 \ub5a8\uc5b4\ub728\ub9ac\ub294 \uac83\uacfc \ub3d9\uc77c)\uc73c\ub85c\ubd80\ud130 \ubcf4\ud638\ub429\ub2c8\ub2e4.<\/td>\n<\/tr>\n<tr>\n<td width=\"116\">\uc544\uc774\ucf00\uc77402<\/td>\n<td width=\"556\">0.2\uc904\uc758 \ud798(80mm \ub192\uc774\uc5d0\uc11c 0.25kg\uc758 \ubb34\uac8c\ub97c \uc81c\ud488 \ud45c\uba74\uc5d0 \ub5a8\uc5b4\ub728\ub9ac\ub294 \uac83\uacfc \ub3d9\uc77c)\uc73c\ub85c\ubd80\ud130 \ubcf4\ud638\ub429\ub2c8\ub2e4.<\/td>\n<\/tr>\n<tr>\n<td width=\"116\">\uc544\uc774\ucf00\uc77403<\/td>\n<td width=\"556\">0.35 \uc904\uc758 \ud798(140mm \ub192\uc774\uc5d0\uc11c 0.25kg\uc758 \ubb34\uac8c\ub97c \uc81c\ud488 \ud45c\uba74\uc5d0 \ub5a8\uc5b4\ub728\ub9ac\ub294 \uac83\uacfc \ub3d9\uc77c)\uc73c\ub85c\ubd80\ud130 \ubcf4\ud638\ub429\ub2c8\ub2e4.<\/td>\n<\/tr>\n<tr>\n<td width=\"116\">\uc544\uc774\ucf00\uc77404<\/td>\n<td width=\"556\">0.5\uc904\uc758 \ud798(200mm \ub192\uc774\uc5d0\uc11c 0.25kg\uc758 \ubb34\uac8c\ub97c \uc81c\ud488 \ud45c\uba74\uc5d0 \ub5a8\uc5b4\ub728\ub9ac\ub294 \uac83\uacfc \ub3d9\uc77c)\uc73c\ub85c\ubd80\ud130 \ubcf4\ud638\ub429\ub2c8\ub2e4.<\/td>\n<\/tr>\n<tr>\n<td width=\"116\">\uc544\uc774\ucf00\uc77405<\/td>\n<td width=\"556\">0.7\uc904\uc758 \ud798(280mm \ub192\uc774\uc5d0\uc11c 0.25kg\uc758 \ubb34\uac8c\ub97c \uc81c\ud488 \ud45c\uba74\uc5d0 \ub5a8\uc5b4\ub728\ub9ac\ub294 \uac83\uacfc \ub3d9\uc77c)\uc73c\ub85c\ubd80\ud130 \ubcf4\ud638\ub429\ub2c8\ub2e4.<\/td>\n<\/tr>\n<tr>\n<td width=\"116\">\uc544\uc774\ucf00\uc77406<\/td>\n<td width=\"556\">1\uc904\uc758 \ud798(400mm \ub192\uc774\uc5d0\uc11c 0.25kg\uc758 \ubb34\uac8c\ub97c \uc81c\ud488 \ud45c\uba74\uc5d0 \ub5a8\uc5b4\ub728\ub9ac\ub294 \uac83\uacfc \ub3d9\uc77c)\uc73c\ub85c\ubd80\ud130 \ubcf4\ud638\ub429\ub2c8\ub2e4.<\/td>\n<\/tr>\n<tr>\n<td width=\"116\">\uc544\uc774\ucf00\uc77407<\/td>\n<td width=\"556\">2\uc904\uc758 \ud798(400mm \ub192\uc774\uc5d0\uc11c 0.5kg\uc758 \ubb34\uac8c\ub97c \uc81c\ud488 \ud45c\uba74\uc5d0 \ub5a8\uc5b4\ub728\ub9ac\ub294 \uac83\uacfc \ub3d9\uc77c)\uc73c\ub85c\ubd80\ud130 \ubcf4\ud638\ub429\ub2c8\ub2e4.<\/td>\n<\/tr>\n<tr>\n<td width=\"116\">\uc544\uc774\ucf00\uc77408<\/td>\n<td width=\"556\">5\uc904\uc758 \ucda9\uaca9\uc73c\ub85c\ubd80\ud130 \ubcf4\ud638\ub429\ub2c8\ub2e4(300mm \ub192\uc774\uc5d0\uc11c 1.7kg\uc758 \ubb34\uac8c\ub97c \uc81c\ud488 \ud45c\uba74\uc5d0 \ub5a8\uc5b4\ub728\ub9b4 \ub54c\uc640 \ub3d9\uc77c).<\/td>\n<\/tr>\n<tr>\n<td width=\"116\">\uc544\uc774\ucf00\uc77409<\/td>\n<td width=\"556\">10\uc904\uc758 \ud798(200mm \ub192\uc774\uc5d0\uc11c 5kg\uc758 \ubb34\uac8c\ub97c \uc81c\ud488 \ud45c\uba74\uc5d0 \ub5a8\uc5b4\ub728\ub9ac\ub294 \uac83\uacfc \ub3d9\uc77c)\uc73c\ub85c\ubd80\ud130 \ubcf4\ud638\ub429\ub2c8\ub2e4.<\/td>\n<\/tr>\n<tr>\n<td width=\"116\">\uc544\uc774\ucf00\uc77410<\/td>\n<td width=\"556\">20\uc904\uc758 \ucda9\uaca9\ub825(400mm \ub192\uc774\uc5d0\uc11c 5kg\uc758 \ubb34\uac8c\ub97c \uc81c\ud488 \ud45c\uba74\uc5d0 \ub5a8\uc5b4\ub728\ub9ac\ub294 \uac83\uacfc \ub3d9\uc77c)\uc73c\ub85c\ubd80\ud130 \ubcf4\ud638\ub429\ub2c8\ub2e4.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<h2><span class=\"ez-toc-section\" id=\"How_to_Measure_IK_Rating\"><\/span>IK \ub4f1\uae09 \uce21\uc815 \ubc29\ubc95<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>IK \ub4f1\uae09\uc740 \ub2e4\uc74c\uc744 \uc0ac\uc6a9\ud558\uc5ec \uce21\uc815\ub429\ub2c8\ub2e4. <a href=\"https:\/\/en.wikipedia.org\/wiki\/Charpy_impact_test\">\uc0e4\ub974\ud53c \uc9c4\uc790<\/a> \ucda9\uaca9 \uc2dc\ud5d8\uae30 \ubc29\ubc95. \uc774 \ubc29\ubc95\uc740 \uc54c\ub824\uc9c4 \ubb34\uac8c\uc758 \uc2a4\uc719 \uc9c4\uc790 \ub9dd\uce58\ub85c \ub2e4\uc591\ud55c \uac70\ub9ac\uc5d0\uc11c \uc804\uae30 \ubb3c\uccb4\ub97c \uce58\ub294 \uac83\uc744 \ud3ec\ud568\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc9c4\uc790\ub294 \ubb3c\uccb4\uc5d0 \ubaa8\ub4e0 \ubc29\ud5a5(\uc55e, \ub4a4, \uc704, \ubaa8\uc11c\ub9ac, \uc606)\uc5d0\uc11c \ucda9\uaca9\uc744 \uac00\ud574 \ubb3c\uccb4\uac00 \uacaa\uc744 \uc218 \uc788\ub294 \uc77c\ubc18\uc801\uc778 \ucda9\uaca9\uc744 \ubaa8\ubc29\ud569\ub2c8\ub2e4.<\/p>\n<p>\ud14c\uc2a4\ud2b8\ub294 \ub0ae\uc740 \uc5d0\ub108\uc9c0 \ub808\ubca8\uc5d0\uc11c \uc2dc\uc791\ub418\uace0 \uc9c4\uc790 \ub9dd\uce58\uc758 \ubb34\uac8c\uc640 \ub192\uc774\ub294 \uc810\uc9c4\uc801\uc73c\ub85c \uc870\uc815\ub429\ub2c8\ub2e4. \uc9c4\uc790-\ubb3c\uccb4 \ud0c0\uaca9\uc740 \ubb3c\uccb4\uc758 \ud30c\uc190\uc810 \ub610\ub294 \ucd5c\ub300 IK \ub808\ubca8\uae4c\uc9c0 \uacc4\uc18d\ub429\ub2c8\ub2e4.<\/p>\n<p>\ubb3c\uccb4\uac00 \uae30\uacc4\uc801 \ucda9\uaca9\uc5d0 \ub354 \uc798 \uacac\ub51c\uc218\ub85d IK \ub4f1\uae09\uc774 \ub192\uc544\uc9d1\ub2c8\ub2e4. IK10-20\uc904\uc5d0 \ub300\ud55c \ucc28\ud3d0. \ubc18\uba74\uc5d0 \ucda9\uaca9\uc5d0 \ub300\ud55c \uc800\ud56d\ub3c4\uac00 \uac00\uc7a5 \ub0ae\uc73c\uba74 IK \ub4f1\uae09\uc774 \ub0ae\uc544\uc9d1\ub2c8\ub2e4. IK0-\ucda9\uaca9 \ubcf4\ud638\uac00 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p>\n<div class=\"ast-oembed-container\" style=\"height: 100%;\"><iframe loading=\"lazy\" title=\"\uc0e4\ub974\ud53c \ucda9\uaca9 \uc2dc\ud5d8\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/tpGhqQvftAo?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/div>\n<h2><span class=\"ez-toc-section\" id=\"IEC_62262Vs_IK_Rating\"><\/span>IEC 62262Vs IK \ub4f1\uae09<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>IEC62262\ub294 \uc804\uae30 \uc7a5\ube44 \uc778\ud074\ub85c\uc800\uc758 \ubcf4\ud638 \ub4f1\uae09 \uc2dc\uc2a4\ud15c\uc744 \uad00\ub9ac\ud558\ub294 \uae30\uad00\uc778 &quot;\uad6d\uc81c \uc804\uae30 \uae30\uc220 \uc704\uc6d0\ud68c&quot;\uc785\ub2c8\ub2e4. \uc774 \uad6d\uc81c \ud45c\uc900 \uae30\uad00\uc740 2002\ub144 \uc720\ub7fd \uc5f0\ud569\uc5d0\uc11c IK \ub4f1\uae09\uc5d0 \ub300\ud55c \ud45c\uc900 \uc9c0\uce68\uc744 \uc81c\uacf5\ud558\uae30 \uc704\ud574 \ub9cc\ub4e4\uc5b4\uc84c\uc2b5\ub2c8\ub2e4.<\/p>\n<p>IK \ub4f1\uae09\uc740 \uae30\uacc4\uc801 \ud798\uc5d0 \ub300\ud55c \uc800\ud56d \uc815\ub3c4\ub97c \uc815\uc758\ud558\ub294 \ubc18\uba74, IK00~IK10 \ub4f1\uae09 \uc2dc\uc2a4\ud15c\uc740 IEC62262\ub97c \ub530\ub985\ub2c8\ub2e4.<\/p>\n<p>IEC62262\uc5d0 \ub530\ub974\uba74 \uac00\uc7a5 \ub0ae\uc740 \ub4f1\uae09\uc740 IK00\uc73c\ub85c &quot;\ubcf4\ud638 \uc5c6\uc74c&quot;\uc744 \uc758\ubbf8\ud558\uace0 IK10\uc740 \ucd5c\ub300 20\uc904\uc758 &quot;\ucd5c\ub300 \ubcf4\ud638&quot;\ub97c \uc758\ubbf8\ud569\ub2c8\ub2e4.<\/p>\n<p>IEC62262 \ud45c\uc900\uc5d0 \ub530\ub974\uba74 IK10\uc774 \ucd5c\ub300 \ubcf4\ud638 \ub4f1\uae09\uc785\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uc77c\ubd80 \uc81c\ud488\uc740 \uae30\uacc4\uc801 \ucda9\uaca9\uc73c\ub85c\ubd80\ud130 \ub354 \ud070 \ubcf4\ud638\uac00 \ud544\uc694\ud558\uba70 \uc0e4\ub974\ud53c \ucda9\uaca9 \uc2dc\ud5d8\uc5d0\uc11c IK10\uc744 \ucd08\uacfc\ud558\ub294 \ub4f1\uae09\uc744 \ubc1b\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. IEC62262\ub294 IK10 \ub4f1\uae09\uc744 \ucd08\uacfc\ud558\uc9c0 \uc54a\uc73c\ubbc0\ub85c IK10\uc740 \ubaa8\ub4e0 \uc804\uae30 \uc778\ud074\ub85c\uc800 \uc7a5\ube44\uc5d0 \ub300\ud55c \ucd5c\ub300 \ucda9\uaca9 \ub4f1\uae09\uc785\ub2c8\ub2e4.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Importance_of_IK_Rated_Products\"><\/span>IK \uc815\uaca9 \uc81c\ud488\uc758 \uc911\uc694\uc131<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>IK \ub4f1\uae09 \uc81c\ud488\uc740 \uc5bc\ub9c8\ub098 \ub9ce\uc740 \uae30\uacc4\uc801 \ucda9\uaca9\uc744 \uacac\ub51c \uc218 \uc788\ub294\uc9c0\uc5d0 \ub300\ud55c \uc544\uc774\ub514\uc5b4\ub97c \uc81c\uacf5\ud558\uae30 \ub54c\ubb38\uc5d0 \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>\n<p>\ub2e4\uc591\ud55c \uc804\uae30 \uc81c\ud488\uc5d0\ub294 \uc11c\ub85c \ub2e4\ub978 IK \ub4f1\uae09 \ucc99\ub3c4\uac00 \uc788\uc73c\uba70, \uc774\ub97c \ud1b5\ud574 \uc81c\ud488\uc744 \uc5b4\ub514\uc5d0 \uc124\uce58\ud558\ub294 \uac83\uc774 \uc801\ud569\ud55c\uc9c0 \uacb0\uc815\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc608\ub97c \ub4e4\uc5b4, \uad50\ud1b5\ub7c9\uc774 \ub9ce\uace0 \ubd84\uc8fc\ud55c \uc9c0\uc5ed, \uacf5\uc6d0, \ud559\uad50, \ubcd1\uc6d0 \ub4f1\uc740 \ud30c\uc190\uc73c\ub85c \uc778\ud574 \ub192\uc740 IK \ub4f1\uae09 \uc81c\ud488\uc774 \ud544\uc694\ud569\ub2c8\ub2e4. \uadf8 \uacb0\uacfc, \uc804\uae30 \uc81c\ud488\uc740 \uc644\uc804\ud788 \uc190\uc0c1\ub41c \uacbd\uc6b0 \ucd94\uac00 \ube44\uc6a9\uc73c\ub85c \uc720\uc9c0 \uad00\ub9ac \ub610\ub294 \uad50\uccb4\uac00 \ud544\uc694\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc5b4\ub5a4 \uacbd\uc6b0\uc5d0\ub294 \uc190\uc0c1\uc774 \uc2ec\uac01\ud560 \uacbd\uc6b0 \uc0ac\uc6a9\uc790\uc5d0\uac8c \uc704\ud5d8\uc744 \ucd08\ub798\ud558\uac70\ub098 \ubd88\ud3b8\uc744 \ucd08\ub798\ud560 \uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ub530\ub77c\uc11c \uc124\uce58 \uc804\uc5d0 IK \ub4f1\uae09\uc744 \uacb0\uc815\ud558\ub824\uba74 \ud574\ub2f9 \uad6c\uc5ed\uc5d0 \uc788\ub294 \uc804\uae30 \ubb3c\uccb4\uc5d0 \ub300\ud55c \uc7a0\uc7ac\uc801 \ucda9\uaca9 \ub178\ucd9c\uc744 \uc544\ub294 \uac83\uc774 \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>\n<p>\ub458\uc9f8, \uc778\ud130\ucef4\uacfc \uac19\uc740 \uc77c\ubd80 \uc804\uae30 \uc81c\ud488\uc740 \ubbf8\ud559\uc801\uc73c\ub85c \uc124\uacc4\ub418\uc5b4 \uae30\ubb3c \ud30c\uc190\uc758 \ud45c\uc801\uc774 \ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub530\ub77c\uc11c \uae30\uacc4\uc801 \uc190\uc0c1\uc73c\ub85c\ubd80\ud130 \ubcf4\ud638\ud558\uae30 \uc704\ud574 \ub192\uc740 IK \ub4f1\uae09\uc774 \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Why_IK_Rating_for_Light_is_Important\"><\/span>\uc870\uba85\uc5d0 \ub300\ud55c IK \ub4f1\uae09\uc774 \uc911\uc694\ud55c \uc774\uc720<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\uc870\uba85\uc740 \uc8fc\ucc28 \uacf5\uac04, \uac74\uc124 \ud604\uc7a5, \uacf5\uc7a5, \uacbd\uae30\uc7a5 \ub4f1 \ub2e4\uc591\ud55c \ud658\uacbd\uc5d0\uc11c \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud658\uacbd\uc740 \uac00\uc7a5 \uc548\uc804\ud558\uc9c0 \uc54a\uc740 \uc7a5\uc18c\uc77c \uc218 \uc788\uc73c\ubbc0\ub85c \uc870\uba85\uc774 \uc5ec\ub7ec \uac00\uc9c0 \ud639\ub3c5\ud55c \uae30\uacc4\uc801 \ucda9\uaca9\uc5d0 \ub178\ucd9c\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>IK \ub4f1\uae09\uc740 \uc870\uba85\uae30\uad6c\uac00 \uacac\ub51c \uc218 \uc788\ub294 \ucda9\uaca9 \uc218\uc900\uc744 \uacb0\uc815\ud558\uae30 \ub54c\ubb38\uc5d0 \uc911\uc694\ud569\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, \uac74\uc124 \ud604\uc7a5\uc758 \uc870\uba85\uae30\uad6c\ub294 \ub099\ud558\ubb3c, \uac15\ud55c \ucda9\uaca9 \ub4f1\uc73c\ub85c\ubd80\ud130 \ubcf4\ud638\ud558\uae30 \uc704\ud574 IK10 \ub4f1\uae09\uc774 \ud544\uc694\ud569\ub2c8\ub2e4.<\/p>\n<p>\ub610\ud55c, \uc870\uba85\uc5d0 IK \ub4f1\uae09\uc774 \uc9c0\uc815\ub418\uba74 \uc190\uc0c1\ub41c \uc870\uba85\uc744 \uc218\ub9ac\ud558\uac70\ub098 \uad50\uccb4\ud558\ub294 \ub370 \uc18c\uc694\ub418\ub294 \ube44\uc6a9\uacfc \uc2dc\uac04\uc744 \uc808\uc57d\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc0ac\uc6a9 \uad6c\uc5ed\uc5d0 \ub9de\ub294 \uc62c\ubc14\ub978 IK \ub4f1\uae09 \uc870\uba85\uc744 \uc120\ud0dd\ud558\uba74 \uc870\uba85 \uc804\uccb4\uc5d0 \ube5b\uc774 \ud655\ubcf4\ub418\uc5b4 \ubcf4\uc548\uc774 \uac15\ud654\ub429\ub2c8\ub2e4.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"IK_Rating_vs_Vandal_Resistance\"><\/span>IK \ub4f1\uae09 vs \ubc29\ubc94\uc131<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>IK \ub4f1\uae09\uc740 \uc870\uba85\uae30\uad6c\ub098 \uc778\ud130\ucf64 \ub4f1 \uc804\uae30 \uc7a5\ube44\uc758 \ud30c\uc190 \ubc29\uc9c0 \ub2a5\ub825\uc5d0 \uc9c1\uc811\uc801\uc778 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4.<\/p>\n<p>\uc774\ub294 IK \ub4f1\uae09\uc774 \uc804\uae30 \ubb3c\uccb4\uac00 \uacac\ub51c \uc218 \uc788\ub294 \uae30\uacc4\uc801 \uc751\ub825 \uc218\uc900\uc744 \uc9c0\uc2dc\ud558\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4. \uc804\uae30 \ubb3c\uccb4\uc758 IK \ub4f1\uae09\uc774 \ub192\uc744\uc218\ub85d \uc758\ub3c4\uc801\uc73c\ub85c\ub4e0 \uc2e4\uc218\ub85c\ub4e0 \ud30c\uc190\ub420 \uac00\ub2a5\uc131\uc774 \uc904\uc5b4\ub4ed\ub2c8\ub2e4.<\/p>\n<p>\uacf5\uc6d0\uc774\ub098 \uc0c1\uc5c5 \uc2dc\uc124\uacfc \uac19\uc774 \ud30c\uc190\uc5d0 \ub178\ucd9c\ub418\ub294 \uad6c\uc5ed\uc5d0 \uc124\uce58\ub41c \ubb3c\uccb4\ub294 \ub354 \ub192\uc740 IK \ub4f1\uae09\uc774 \ud544\uc694\ud569\ub2c8\ub2e4.<\/p>\n<p>\ubc18\uba74, \uac74\ubb3c \ub0b4\ubd80\uc5d0 \uc124\uce58\ub41c \uc778\ud130\ucf64\uc740 \ud30c\uc190\ub420 \uac00\ub2a5\uc131\uc774 \ub0ae\uae30 \ub54c\ubb38\uc5d0 \ub192\uc740 IK \ub4f1\uae09\uc774 \ud544\uc694\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Conclusion\"><\/span>\uacb0\ub860<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\ucda9\uaca9 \ubcf4\ud638 \ub4f1\uae09\uc740 \uc804\uae30 \uc778\ud074\ub85c\uc800 \uc81c\ud488\uc5d0 \uc911\uc694\ud55c\ub370, \uc774\ub294 \uae30\uacc4\uc801 \ucda9\uaca9 \uc218\uc900 \uc800\ud56d\ub825\uc744 \uacb0\uc815\ud558\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4.<\/p>\n<p>\ub530\ub77c\uc11c \uc81c\ud488\uc744 \uc124\uce58\ud558\uae30 \uc804\uc5d0 \ud574\ub2f9 \uc81c\ud488\uc758 IK \ub4f1\uae09\uacfc \uc801\uc6a9 \ubd84\uc57c\ub97c \uc774\ud574\ud558\ub294 \uac83\uc774 \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"<p>Impact protection (IK) outlines the test you can conduct on systems to establish their resistance to external impact. Usually, we use this for most electronic casings. It is represented by two-digit numbers ranging from 0 to 10; lowest to highest. What is IK Rating? IK stands for \u201cImpact Protection\u201d, with the \u201cK\u201d referring to Kinetic. [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":45373,"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":"","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-45370","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 v27.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>What are IK Ratings \u2013 The Ultimate Guide - 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\/ik-\ub4f1\uae09\uc740-\ubb50\uc57c\/\" \/>\n<meta property=\"og:locale\" content=\"ko_KR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"What are IK Ratings \u2013 The Ultimate Guide - KDM Steel\" \/>\n<meta property=\"og:description\" content=\"Impact protection (IK) outlines the test you can conduct on systems to establish their resistance to external impact. Usually, we use this for most electronic casings. It is represented by two-digit numbers ranging from 0 to 10; lowest to highest. What is IK Rating? IK stands for \u201cImpact Protection\u201d, with the \u201cK\u201d referring to Kinetic. 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