{"id":7731,"date":"2026-10-28T11:41:17","date_gmt":"2026-10-28T03:41:17","guid":{"rendered":"https:\/\/www.unitecho.net\/?p=7731"},"modified":"2026-11-06T10:15:56","modified_gmt":"2026-11-06T02:15:56","slug":"sorting-accuracy-explained-ppm-false-reject-rate-and-yield","status":"publish","type":"post","link":"https:\/\/www.unitecho.net\/ko\/knowledge-news\/sorting-accuracy-explained-ppm-false-reject-rate-and-yield\/","title":{"rendered":"\uc120\ubcc4 \uc815\ud655\ub3c4 \ud574\uc124: PPM, \uc624\uac70\uc808\ub960 \ubc0f \uc218\uc728"},"content":{"rendered":"<p class=\"wp-block-paragraph\">\uc870\ub2ec \ud300 \uac04 \ube44\uad50 <a href=\"https:\/\/www.unitecho.net\/ko\/product-category\/optical-sorting-machine\/\">\uad11\ud559 \uc120\ubcc4\uae30<\/a> \uacac\uc801\uc11c \ud55c \uc904\uc5d0 \uc801\ud78c \ub0b4\uc6a9: 99.9% \uc774\uc0c1\uc758 \uc815\ud655\ub3c4. \ub098\uc911\uc5d0 \uc0dd\uc0b0 \ud604\uc7a5 \ud300\uc740 \ub3d9\uc77c\ud55c \uae30\uacc4\uac00 1%\uc5d0 \uac00\uae4c\uc6b4 \ubd88\ub7c9\ub960\uc744 \ubcf4\uace0\ud558\uace0 \uc788\uc73c\uba70, \ud574\ub2f9 \uc0dd\uc0b0 \ub77c\uc778\uc758 \uc77c\ubd80\ub294 \ud310\ub9e4 \uac00\ub2a5\ud55c \uc81c\ud488\uc774\uace0, \uc2e4\uc81c\ub85c \uba87 \uac1c\uc758 \ubd88\ub7c9\ud488\uc774 \uc0c1\uc790\uc5d0 \ub4e4\uc5b4\uac14\ub294\uc9c0 \uc544\ubb34\ub3c4 \uc54c \uc218 \uc5c6\ub2e4\ub294 \uc0ac\uc2e4\uc744 \ubc1c\uacac\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ucc28\uc774\ub294 \uac70\uc758 \ubd80\uc815\uc9c1\ud55c \uacf5\uae09\uc5c5\uccb4 \ub54c\ubb38\uc774 \uc544\ub2d9\ub2c8\ub2e4. \uc774\ub294 \uce21\uc815\uc0c1\uc758 \ubb38\uc81c\uc785\ub2c8\ub2e4. \ubd88\ub7c9\ud488 \ub204\ucd9c, \uc591\ud488 \uc190\uc2e4, \uc218\uc728\uc740 \uc11c\ub85c \ub2e4\ub978 \uc138 \uac00\uc9c0 \uc218\uce58\uc778\ub370, \ud558\ub098\uc758 \ubc31\ubd84\uc728 \uc218\uce58\uac00 \uc774 \uc138 \uac00\uc9c0\ub97c \ud558\ub098\ub85c \ubb36\uc5b4 \ud45c\uc2dc\ud558\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>PPM \ub2e8\uc704\uc758 \uc120\ubcc4 \uc815\ud655\ub3c4\ub294 \uac80\uc0ac\ub41c \ubd80\ud488 100\ub9cc \uac1c\ub2f9 \uc120\ubcc4\uae30\ub97c \ud1b5\uacfc\ud55c \ubd88\ub7c9 \ubd80\ud488\uc758 \uc218\ub97c \uc758\ubbf8\ud558\uba70, \uc774\ub294 \uc624\uac70\uc808\ub960(\uc798\ubabb \ubc30\ucd9c\ub41c \uc591\ud488\uc758 \ube44\uc728) \ubc0f \uc218\uc728(\uc591\ud488 \uc911 \ud569\uaca9 \ub77c\uc778\uc5d0 \ub3c4\ub2ec\ud55c \ube44\uc728)\uacfc \ud568\uaed8 \uace0\ub824\ub420 \ub54c\ub9cc \uadf8 \uc758\ubbf8\ub97c \uac16\uc2b5\ub2c8\ub2e4. \uc591\ud488\uc758 0.2%\ub97c \ubc84\ub9ac\uba74\uc11c 25 PPM\uc758 \uacb0\ud568\uc744 \ub193\uce58\ub294 \uae30\uacc4\ub294, \uacfc\ub2e4 \ubc30\ucd9c\ub960\uc774 \uac70\uc758 0\uc5d0 \uac00\uae4c\uc6b4 \uc0c1\ud0dc\uc5d0\uc11c 200 PPM\uc758 \uacb0\ud568\uc744 \ub193\uce58\ub294 \uae30\uacc4\uc640 \ub3d9\uc77c\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \ube44\ub85d \ub450 \uae30\uacc4 \ubaa8\ub450 \uc815\ud655\ub3c4\uac00 99.9%\ub77c\uace0 \ud310\ub9e4\ub41c\ub2e4 \ud558\ub354\ub77c\ub3c4 \ub9d0\uc785\ub2c8\ub2e4.<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc544\ub798 \uc139\uc158\uc5d0\uc11c\ub294 \uc774 \uc138 \uac00\uc9c0 \uc218\uce58\ub97c \uad6c\ubd84\ud558\uace0, \uc77c\ubc18\uc801\uc778 \uc0dd\uc0b0\ub7c9 \ub370\uc774\ud130\ub97c \ubc14\ud0d5\uc73c\ub85c \uac01 \uc218\uce58\ub97c \uacc4\uc0b0\ud558\ub294 \ubc29\ubc95\uc744 \uc124\uba85\ud558\uba70, \uacf5\uc7a5 \uc0dd\uc0b0 \uacb0\uacfc\uc640 \uc804\uc2dc\uc2e4\uc758 \uacb0\uacfc\uac00 \uac70\uc758 \uc77c\uce58\ud558\uc9c0 \uc54a\ub294 \uc774\uc720\ub97c \uc124\uba85\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full is-resized\"><img fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"520\" src=\"https:\/\/www.unitecho.net\/wp-content\/uploads\/2025\/12\/800mm-Single-Glass-Disc-Optical-Sorting-Machine.png\" alt=\"800mm \ub2e8\uc77c \uc720\ub9ac \ub514\uc2a4\ud06c \uad11\ud559 \uc120\ubcc4\uae30\" class=\"wp-image-2915\" style=\"aspect-ratio:1.5385148800924588;width:416px;height:auto\" srcset=\"https:\/\/www.unitecho.net\/wp-content\/uploads\/2025\/12\/800mm-Single-Glass-Disc-Optical-Sorting-Machine.png 800w, https:\/\/www.unitecho.net\/wp-content\/uploads\/2025\/12\/800mm-Single-Glass-Disc-Optical-Sorting-Machine-300x195.png 300w, https:\/\/www.unitecho.net\/wp-content\/uploads\/2025\/12\/800mm-Single-Glass-Disc-Optical-Sorting-Machine-768x499.png 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">PPM \ub2e8\uc704\uc758 \ubd84\ub958 \uc815\ud655\ub3c4\uac00 \uc2e4\uc81c\ub85c \ubb34\uc5c7\uc744 \uce21\uc815\ud558\ub294\uac00<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>PPM \ub2e8\uc704\uc758 \uc815\ud655\ub3c4\ub294 \uac80\uc0ac\ub41c \ubd80\ud488 100\ub9cc \uac1c\ub2f9 \uc808\ub300 \uac1c\uc218\ub85c \uc7ac\ud45c\ud604\ub41c \ubd88\ub7c9\ub960\ub85c, \uc774\ub97c \ud1b5\ud574 \ubc31\ubd84\uc728\uc744 \uc218\ub7c9\uc73c\ub85c \ud658\uc0b0\ud558\uc5ec \uc0dd\uc0b0\ub7c9\uc5d0 \uacf1\ud558\uace0, \uc790\uc7ac \uc6d0\uac00\uc640 \ube44\uad50\ud558\uba70, \uace0\uac1d\uc758 \ud5c8\uc6a9 \ud55c\ub3c4\uc640 \ub300\uc870\ud560 \uc218 \uc788\uac8c \ub429\ub2c8\ub2e4. \ub300\ub7c9 \uc0dd\uc0b0 \uacf5\uae09\uc5c5\uccb4\ub4e4\uc774 \uc774 \ub2e8\uc704\ub97c \ucc44\ud0dd\ud55c \uc774\uc720\ub294 \ubc14\ub85c \uc774 \ub54c\ubb38\uc785\ub2c8\ub2e4. \ubc31\ubd84\uc728\ub85c \ud45c\uc2dc\ud558\uba74 \uc720\uc758\ubbf8\ud55c \ubc94\uc704\uac00 \uc18c\uc218\uc810 \ub458\uc9f8 \uc790\ub9ac\uae4c\uc9c0 \uc555\ucd95\ub418\ub294\ub370, 99.9\uc640 99.99\ub294 \uac70\uc758 \ub611\uac19\uc774 \ubcf4\uc774\uc9c0\ub9cc \uc2e4\uc81c\ub85c\ub294 \ub204\ub77d\ub41c \ubd88\ub7c9 \uc218\uc5d0\uc11c 10\ubc30\ub098 \ucc28\uc774\uac00 \ub098\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4.<\/strong><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc65c \ubc31\ubd84\uc728\uc774 \ubb38\uc81c\ub97c \uac00\ub824\ubc84\ub9ac\ub294\uac00<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">99.9%\uc758 \uc815\ud655\ub3c4\ub97c \uc8fc\uc7a5\ud558\ub294 \uac83\uc740 \uac70\uc758 \uc644\ubcbd\uc5d0 \uac00\uae4c\uc6b4 \uc218\uce58\ub85c \ub4e4\ub9bd\ub2c8\ub2e4. \uc774\ub294 \ucd9c\ud558\ub41c 100\ub9cc \uac1c\ub2f9 1,000\uac1c\uc758 \ubd88\ub7c9 \ubd80\ud488\uc774 \uc788\ub2e4\ub294 \ub73b\uc774\uae30\ub3c4 \ud558\uba70, 2,000\ub9cc \uac1c\uc758 \ubd80\ud488\uc744 \uac80\uc0ac\ud558\ub294 \uacf5\uc7a5\uc758 \uacbd\uc6b0 \uc5f0\uac04 2\ub9cc \uac1c\uc758 \ubd88\ub7c9 \ubd80\ud488\uc774 \uac80\ucd9c\ub418\uc9c0 \uc54a\uace0 \uc720\ucd9c\ub41c\ub2e4\ub294 \uac83\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc218\uce58\ub294 \ubd88\ub7c9\ud488 \uc120\ubcc4 \uc791\uc5c5, \uc6b4\uc1a1\ube44 \ubc1c\uc0dd, \uadf8\ub9ac\uace0 \uc131\uacfc \ud3c9\uac00\uc5d0 \ub300\ud55c \ub17c\uc758\ub97c \ucd08\ub798\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>\uc778\uc6a9\ub41c \uc815\ud655\ub3c4<\/td><td>\ud0c8\ucd9c\ub960<\/td><td>\ub204\ucd9c\ub41c \ubc31\ub9cc \ubd84\uc758 \uc77c<\/td><\/tr><tr><td>99\ud37c\uc13c\ud2b8<\/td><td>1\ud37c\uc13c\ud2b8<\/td><td>10,000<\/td><\/tr><tr><td>99.9%<\/td><td>0.1%<\/td><td>1,000<\/td><\/tr><tr><td>99.99%<\/td><td>0.01%<\/td><td>100<\/td><\/tr><tr><td>99.999%<\/td><td>0.001%<\/td><td>10<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \ub2e8\uc704 \uc790\uccb4\ub294 \ub2e4\uc74c\uc758 \ud45c\uc900 \ucc38\uc870 \ubb38\ud5cc\uc5d0 \uc815\uc758\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. <a href=\"https:\/\/en.wikipedia.org\/wiki\/Parts-per_notation\" target=\"_blank\" rel=\"noopener\">ppm \ud45c\uae30\ubc95<\/a>, \uadf8\ub9ac\uace0 1 PPM\uc740 0.0001%\uc5d0 \ud574\ub2f9\ud558\ubbc0\ub85c, \uc18c\uc218\uc810 \ud55c \uc790\ub9ac\ub9c8\ub2e4 \uc2e4\uc9c8\uc801\uc778 \uae08\uc804\uc801 \uac00\uce58\uac00 \ub530\ub985\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc774 \uacf5\uc2dd\uacfc \uadf8\uac83\uc774 \uac00\ub9ac\ud0ac \uc218 \uc788\ub294 \ub450 \uac00\uc9c0 \ubc29\ud5a5<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">PPM\uc758 \uc815\ud655\ub3c4\ub294 \ubc31\ub9cc \ubd84\uc758 1\ub85c \ud658\uc0b0\ub41c \ube44\uc728\uc774\uc9c0\ub9cc, \uc120\ubcc4\uae30\ub294 \ub450 \uac1c\uc758 \ucd9c\ub825 \uc2a4\ud2b8\ub9bc\uc744 \uc0dd\uc131\ud558\uba70, \ubd84\uc790\uc758 \uc120\ud0dd\uc5d0 \ub530\ub77c \uc5b4\ub5a4 \uc704\ud5d8\uc774 \uc124\uba85\ub418\ub294\uc9c0\uac00 \uacb0\uc815\ub429\ub2c8\ub2e4. \ud569\uaca9 \uc2a4\ud2b8\ub9bc\uc744 \uae30\uc900\uc73c\ub85c \uacc4\uc0b0\ub41c \u2018\ud0c8\ucd9c PPM(Escape PPM)\u2019\uc740 \uae30\uacc4\ub97c \ud1b5\uacfc\ud574 \ub098\uac04 \ubd88\ub7c9\ud488\uc744 \uce21\uc815\ud558\uba70, \uc774\ub294 \uace0\uac1d\uc774 \uc2e4\uc81c\ub85c \uacbd\ud5d8\ud558\ub294 \ubd88\ub7c9\uc785\ub2c8\ub2e4. \ubd88\ub7c9 \uc2a4\ud2b8\ub9bc\uc744 \uae30\uc900\uc73c\ub85c \uacc4\uc0b0\ub41c \u2018\ubd88\ub7c9 PPM(Reject PPM)\u2019\uc740 \uc2e4\uc81c \uacb0\ud568\ud488\uacfc \uc591\ud488\uc774 \ud63c\ud569\ub418\uc5b4 \uc788\uc73c\ubbc0\ub85c, \uadf8 \uc790\uccb4\ub9cc\uc73c\ub85c\ub294 \uc815\ud655\ub3c4\uc5d0 \ub300\ud574 \uc544\ubb34\ub7f0 \uc815\ubcf4\ub97c \uc81c\uacf5\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uacf5\uae09\ubb3c\uc744 \uae30\uc900\uc73c\ub85c \uacc4\uc0b0\ub41c \u2018\uacfc\uc789 \ud3d0\uae30 PPM(Overkill PPM)\u2019\uc740 \uac80\uc0ac\ub41c 100\ub9cc \uac1c\ub2f9 \ud3d0\uae30\ub41c \uc591\ud488\uc758 \uc218\ub97c \uce21\uc815\ud558\uba70, \uc774\ub294 \uacf5\uc7a5\uc774 \ube44\uc6a9\uc744 \uc9c0\ubd88\ud558\ub294 \ud56d\ubaa9\uc785\ub2c8\ub2e4. \uae30\uc900\uc774 \uba85\uc2dc\ub418\uc9c0 \uc54a\uc740 \ub2e8\uc77c PPM \uc218\uce58\ub294 \uc0ac\uc591\uc774 \uc544\ub2c8\ub77c \uc2ac\ub85c\uac74\uc5d0 \ubd88\uacfc\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ubaa9\ud45c\uce58\ub294 \ub2e8\uc21c\ud788 \uac80\uc0ac \ub178\ub825\ubfd0\ub9cc \uc544\ub2c8\ub77c \uacf5\uc815 \ub2a5\ub825\ub3c4 \ubc18\uc601\ud569\ub2c8\ub2e4. 64 PPM\uc758 \ubd88\ub7c9 \uc218\uc900\uc740 \ub2a5\ub825 \uc9c0\uc218 1.33\uc5d0 \ud574\ub2f9\ud558\uba70, 0.6 PPM\uc740 1.66\uc5d0 \ud574\ub2f9\ud569\ub2c8\ub2e4. <a href=\"https:\/\/www.itl.nist.gov\/div898\/handbook\/pmc\/section1\/pmc16.htm\" target=\"_blank\" rel=\"noopener\">NIST\/SEMATECH \uacf5\uc815 \ub2a5\ub825 \ud578\ub4dc\ubd81<\/a>. \ub530\ub77c\uc11c 20 PPM\uc774\ub77c\ub294 \ubaa9\ud45c\uce58\ub294 \ubd84\ub958\uae30 \uc790\uccb4\uc5d0 \uad00\ud55c \uac83\ub9cc\ud07c\uc774\ub098 \ubd84\ub958\uae30\uc5d0 \ubb3c\ud488\uc744 \uacf5\uae09\ud558\ub294 \uacf5\uc815\uc5d0 \uad00\ud55c \uc8fc\uc7a5\uc774\uae30\ub3c4 \ud55c\ub370, \uc774\ub294 \uae30\uacc4\uac00 \uad11\ud559 \uc7a5\uce58\uac00 \uc2dd\ubcc4\ud558\uace0 \uc774\uc81d\ud130\uac00 \ub2ff\ub294 \ubc94\uc704 \ub0b4\uc758 \ubb3c\ud488\ub9cc \uc81c\uac70\ud560 \uc218 \uc788\uae30 \ub54c\ubb38\uc774\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">PPM, \uc624\uac70\uc808\ub960 \ubc0f \uc218\uc728\uc774 \uc5b4\ub5bb\uac8c \uc11c\ub85c \uc5f0\uad00\ub418\uc5b4 \uc788\ub294\uc9c0<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>PPM, \uc624\uac70\uc808\ub960 \ubc0f \uc218\uc728\uc740 \ud558\ub098\uc758 \uac80\uc0ac \uacb0\uc815 \uc9d1\ud569\uc5d0\uc11c \ub3c4\ucd9c\ub418\ub294 \uc138 \uac00\uc9c0 \uc9c0\ud45c\uc774\ubbc0\ub85c, \uc774 \uc138 \uac00\uc9c0\ub294 \ubc18\ub4dc\uc2dc \uc885\ud569\uc801\uc73c\ub85c \ud574\uc11d\ud574\uc57c \ud569\ub2c8\ub2e4. \uc65c\ub0d0\ud558\uba74 \uc774 \uc911 \uc5b4\ub290 \ud558\ub098\ub97c \uac1c\uc120\ud558\ub824\uba74 \ub2e4\ub978 \ub450 \uac00\uc9c0\uc758 \uc131\ub2a5\uc744 \uc740\uc5f0\uc911\uc5d0 \uc800\ud558\uc2dc\ucf1c\uc57c \ud560 \uc218 \uc788\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4. \uac80\ucd9c \uad6c\uc5ed\uc744 \ud1b5\uacfc\ud558\ub294 \ubaa8\ub4e0 \ubd80\ud488\uc740 \ub124 \uac00\uc9c0 \ubc94\uc8fc \uc911 \uc815\ud655\ud788 \ud558\ub098\uc5d0 \uc18d\ud558\uba70, \uac01 \ubc94\uc8fc\ub9c8\ub2e4 \ub2f4\ub2f9\uc790\uc640 \ube44\uc6a9\uc774 \ub2e4\ub985\ub2c8\ub2e4.<\/strong><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ubaa8\ub4e0 \uac80\uc0ac \uacb0\uc815\uc758 \ub124 \uac00\uc9c0 \uacb0\uacfc<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>\uc120\ubcc4\uae30 \uacb0\uc815<\/td><td>\uc77c\ubd80\ub294 \uad1c\ucc2e\ub2e4<\/td><td>\ubd80\ud488\uc5d0 \uacb0\ud568\uc774 \uc788\uc2b5\ub2c8\ub2e4<\/td><\/tr><tr><td>\ucd94\ubc29\ub428<\/td><td>\uc624\uac70\ubd80 \ub610\ub294 \uacfc\uc789 \ub300\uc751. \uc0dd\uc0b0\uc790 \ube44\uc6a9.<\/td><td>\uc815\ud655\ud55c \uae30\uac01<\/td><\/tr><tr><td>\uc2b9\uc778\ub428<\/td><td>\uc815\ub2f5\uc73c\ub85c \uc778\uc815<\/td><td>\ud0c8\ucd9c \ub610\ub294 \ud5c8\uc704 \uc218\ub77d. \uace0\uac1d \ubd80\ub2f4.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\ub450 \uac00\uc9c0 \uc624\ub958 \ud56d\ubaa9\uc744 \ud558\ub098\uc758 \uc815\ud655\ub3c4 \ubc31\ubd84\uc728\ub85c \ud1b5\ud569\ud568\uc73c\ub85c\uc368, \ud0d0\uc9c0 \uc131\ub2a5\uc740 \ub6f0\uc5b4\ub098\uc9c0\ub9cc \uacfc\ud0d0\uc774 \uc2ec\ud55c \uae30\uacc4\uac00 \uadf8 \ubc18\ub300 \ud2b9\uc131\uc758 \uae30\uacc4\uc640 \ub3d9\ub4f1\ud55c \uc81c\ud488\uc778 \uac83\ucc98\ub7fc \ud310\ub9e4\ub418\ub294 \uac83\uc785\ub2c8\ub2e4. \ub610\ud55c \uc774\ub7ec\ud55c \uc624\ub958\ub4e4\uc740 \uc870\uc815 \ubc29\uc2dd\uc5d0 \ub530\ub77c \uc11c\ub85c \ub2e4\ub978 \ubc18\uc751\uc744 \ubcf4\uc785\ub2c8\ub2e4. \uc784\uacc4\uac12\uc744 \uc5c4\uaca9\ud558\uac8c \uc124\uc815\ud558\uba74 \ub204\ub77d\uacfc \uacfc\ud0d0\uc774 \uac70\uc758 1\ub300 1\uc758 \ube44\uc728\ub85c \uad50\ud658\ub418\ub294 \ubc18\uba74, \uad11\ud559 \uc7a5\uce58, \uc870\uba85 \ub610\ub294 \ubd80\ud488 \uac04\uaca9\uc744 \uac1c\uc120\ud558\uba74 \ub450 \uac00\uc9c0 \uc624\ub958\ub97c \ub3d9\uc2dc\uc5d0 \uc904\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc138 \uac00\uc9c0 \uacf5\uc2dd<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ubd88\ub7c9\ud488 \ubcf4\uad00\ud568\uc5d0\uc11c \ub098\uc628 \ubd80\ud488\ub4e4\uc744 \ubb3c\ub9ac\uc801\uc73c\ub85c \uc7ac\uac80\ud1a0\ud558\uace0 \ubd84\ub958\ud558\uba74, \uc138 \uac00\uc9c0 \uc9c0\ud45c \ubaa8\ub450 \uc9d1\uacc4 \uc218\uce58\ub97c \ubc14\ud0d5\uc73c\ub85c \uc0b0\ucd9c\ub418\uba70, \ub3d9\uc77c\ud55c \ubd84\ubaa8 \ub17c\ub9ac\ub97c \uacf5\uc720\ud558\uae30 \ub54c\ubb38\uc5d0 \uc218\uce58\uac00 \uc77c\uce58\ud558\uac8c \ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uc624\uac70\uc808\ub960: \uac80\uc0ac\ub41c \uc591\ud488 \uc911 \uc624\uac70\uc808\ub41c \uc591\ud488\uc758 \uc218\ub97c \uac80\uc0ac\ub41c \uc804\uccb4 \uc591\ud488 \uc218\ub85c \ub098\ub208 \uac12\uc5d0 100\uc744 \uacf1\ud55c \uac12.<\/li>\n\n\n\n<li>\uc218\uc728: \ud569\uaca9 \uc2a4\ud2b8\ub9bc\uc5d0 \ub3c4\ub2ec\ud55c \uc591\ud488 \uc218\ub97c \uacf5\uae09\ub41c \uc591\ud488 \ucd1d \uc218\ub85c \ub098\ub208 \uac12\uc5d0 100\uc744 \uacf1\ud55c \uac12.<\/li>\n\n\n\n<li>\uc21c\ub3c4: \ud569\uaca9 \uc2a4\ud2b8\ub9bc \ub0b4\uc758 \uc591\ud488 \uc218\ub97c \ucd1d \ud569\uaca9 \uc218\ub85c \ub098\ub208 \uac12\uc5d0 100\uc744 \uacf1\ud55c \uac83\uc73c\ub85c, \uc774\ub294 \ud0c8\ub77d PPM\uc758 \ubcf4\ucda9\uac12\uc5d0 \ud574\ub2f9\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc815\ud655\ub3c4\uac00 98%\ub77c\uace0 \uc54c\ub824\uc9c4 \uc120\ubcc4\uae30\ub294 \uc21c\ub3c4 98%\uc5d0 \uc218\uc728 85%\ub97c \ub2ec\uc131\ud560 \uc218\ub3c4 \uc788\uace0, \uc21c\ub3c4 95%\uc5d0 \uc218\uc728 98%\ub97c \ub2ec\uc131\ud560 \uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub294 \uc11c\ub85c \ub2e4\ub978 \uacbd\uc81c\uc801 \ud6a8\uc728\uc131\uc744 \uc9c0\ub2cc \uc11c\ub85c \ub2e4\ub978 \uae30\uacc4\ub4e4\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large is-resized\"><img decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/www.unitecho.net\/wp-content\/uploads\/2026\/10\/How-PPM-false-reject-rate-and-yield-fit-together-1024x683.jpg\" alt=\"PPM, \uc624\uac70\uc808\ub960 \ubc0f \uc218\uc728\uc774 \uc5b4\ub5bb\uac8c \uc11c\ub85c \uc5f0\uad00\ub418\uc5b4 \uc788\ub294\uc9c0\" class=\"wp-image-7732\" style=\"aspect-ratio:1.4992826024574126;width:916px;height:auto\" srcset=\"https:\/\/www.unitecho.net\/wp-content\/uploads\/2026\/10\/How-PPM-false-reject-rate-and-yield-fit-together-1024x683.jpg 1024w, https:\/\/www.unitecho.net\/wp-content\/uploads\/2026\/10\/How-PPM-false-reject-rate-and-yield-fit-together-18x12.jpg 18w, https:\/\/www.unitecho.net\/wp-content\/uploads\/2026\/10\/How-PPM-false-reject-rate-and-yield-fit-together-300x200.jpg 300w, https:\/\/www.unitecho.net\/wp-content\/uploads\/2026\/10\/How-PPM-false-reject-rate-and-yield-fit-together-768x512.jpg 768w, https:\/\/www.unitecho.net\/wp-content\/uploads\/2026\/10\/How-PPM-false-reject-rate-and-yield-fit-together.jpg 1536w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\uc2e4\uc81c \uc815\ub82c \uc815\ud655\ub3c4\ub97c \uc0dd\uc0b0 \ub370\uc774\ud130\ub85c \uacc4\uc0b0\ud558\uae30<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc9c4\uc815\ud55c \uc815\ud655\uc131\uc740 \uc0ac\uc591\uc11c\uac00 \uc544\ub2c8\ub77c, \uc815\ud574\uc9c4 \uc0dd\uc0b0 \uae30\uac04 \ub3d9\uc548 \uc218\ud589\ub41c \ub2e4\uc12f \uac00\uc9c0 \uce21\uc815\uac12\uc5d0\uc11c \ube44\ub86f\ub429\ub2c8\ub2e4. \uc989, \ud22c\uc785\ubb3c, \ud569\uaca9\ud488 \ud750\ub984, \ubd88\ub7c9\ud488 \ud750\ub984, \ubd88\ub7c9\ud488 \ud750\ub984 \ub0b4\uc5d0\uc11c \ud655\uc778\ub41c \uacb0\ud568, \uadf8\ub9ac\uace0 \ub3d9\uc77c\ud55c \ud750\ub984 \ub0b4\uc5d0\uc11c \ud655\uc778\ub41c \uc591\ud488\uc785\ub2c8\ub2e4. \uc774 \ub2e4\uc12f \uac00\uc9c0\ub97c \ubaa8\ub450 \uae30\ub85d\ud558\ub294 \uac83\uc774\uc57c\ub9d0\ub85c \ud0c0\ub2f9\ud55c \ud488\uc9c8 \ubcf4\uace0\uc11c\uc640 \ub2e8\uc21c\ud55c \ucd94\uc815\uce58\ub97c \uad6c\ubd84 \uc9d3\ub294 \uae30\uc900\uc774\uba70, \uc774 \ub370\uc774\ud130\uac00 \ud655\ubcf4\ub418\uba74 \uadf8\uc5d0 \ub530\ub978 \uacc4\uc0b0\uc740 \uac04\ub2e8\ud569\ub2c8\ub2e4.<\/strong><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ubc18\ub4dc\uc2dc \uae30\ub85d\ud574\uc57c \ud560 5\uac00\uc9c0 \uc0ac\ud56d<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\uc120\ubcc4\uae30\ub85c \uc720\uc785\ub418\ub294 \ubd80\ud488\uc758 \ucd1d \uc218\ub7c9 \ub610\ub294 \ucd1d \uc9c8\ub7c9.<\/li>\n\n\n\n<li>\uc218\ub77d \uc2a4\ud2b8\ub9bc\uc5d0 \ud3ec\ud568\ub41c \ubd80\ud488 \uc218 \ub610\ub294 \ucd1d \uc9c8\ub7c9.<\/li>\n\n\n\n<li>\uacc4\uc218 \ud5c8\uc6a9 \uc624\ucc28 \ubc94\uc704 \ub0b4\uc5d0\uc11c \ucc98\uc74c \ub450 \ud56d\ubaa9\uacfc \ub300\uc870\ud558\uc5ec \ud655\uc778\ub41c \ubd88\ub7c9 \ud750\ub984 \ub0b4 \ubd80\ud488 \uc218 \ub610\ub294 \ucd1d \uc9c8\ub7c9.<\/li>\n\n\n\n<li>\ubd88\ub7c9\ud488 \ud750\ub984\uc5d0 \ub300\ud55c \ubb3c\ub9ac\uc801 \uac80\uc0ac\ub97c \ud1b5\ud574 \ud655\uc778\ub41c, \uba85\ubc31\ud55c \uacb0\ud568\uc774 \uc788\ub294 \ubd88\ub7c9 \ubd80\ud488.<\/li>\n\n\n\n<li>\ub3d9\uc77c\ud55c \uac80\uc0ac\uc5d0\uc11c \uaddc\uaca9\uc5d0 \ubd80\ud569\ud568\uc5d0\ub3c4 \ubd88\ud569\uaca9 \ucc98\ub9ac\ub41c \ubd80\ud488.<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">\ub450 \uac00\uc9c0 \uc624\ub958\uac00 \ud754\ud788 \ubc1c\uc0dd\ud558\ub294\ub370, \ub458 \ub2e4 \uacb0\uacfc\ub97c \uacfc\ub300\ud3c9\uac00\ud558\ub294 \uacb0\uacfc\ub97c \ub0b3\uc2b5\ub2c8\ub2e4. \ud558\ub098\ub294 \ubd88\ub7c9 \uc2a4\ud2b8\ub9bc\uc744 \uad6c\uc131 \uc694\uc18c\ub97c \uc138\ubd84\ud654\ud558\uc9c0 \uc54a\uace0 \uacf5\uae09\ub7c9\uc758 \ubc31\ubd84\uc728\ub85c \ubcf4\uace0\ud558\ub294 \uac83\uc774\uace0, \ub2e4\ub978 \ud558\ub098\ub294 \ubd88\ub7c9 \ube48 \uac10\uc0ac\ub97c \uc0dd\ub7b5\ud558\ub294 \uac83\uc73c\ub85c, \uc774\ub85c \uc778\ud574 \ud5c8\uc704 \ubd88\ub7c9\ub960\uc774 \ub4dc\ub7ec\ub098\uc9c0 \uc54a\uace0 \ub204\ub77d\ub960\uc744 \uac80\uc99d\ud560 \uc218 \uc5c6\uac8c \ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">100\ub9cc \uac1c\uc758 \ubd80\ud488\uc73c\ub85c \uad6c\uc131\ub41c \uc608\uc81c<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc785\uace0 \uc2dc \ubd88\ub7c9\ub960\uc774 0.5%\uc778 \ubd80\ud488 100\ub9cc \uac1c\uac00 \uc788\uace0, \uc120\ubcc4\uae30\uac00 \ubd88\ub7c9\uc758 99.5%\ub97c \uac10\uc9c0\ud558\uba70, \uc591\ud488\uc5d0 \ub300\ud55c \uc624\uac70\uc808\ub960\uc774 0.2%\ub77c\uace0 \uac00\uc815\ud569\uc2dc\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>\uc2a4\ud2b8\ub9bc \ub610\ub294 \uc9c0\ud45c<\/td><td>\uacc4\uc0b0<\/td><td>\uacb0\uacfc<\/td><\/tr><tr><td>\uc0ac\ub8cc \ub0b4 \ubd88\ub7c9 \ubd80\ud488<\/td><td>1,000,000 \u00d7 0.005<\/td><td>5,000<\/td><\/tr><tr><td>\uc0ac\ub8cc \uc18d\uc758 \uc88b\uc740 \uc131\ubd84<\/td><td>1,000,000 \u2212 5,000<\/td><td>995,000<\/td><\/tr><tr><td>\uacb0\ud568\uc73c\ub85c \ud310\uc815\ub418\uc5b4 \uc62c\ubc14\ub974\uac8c \uac70\ubd80\ub428<\/td><td>5,000 \u00d7 0.995<\/td><td>4,975<\/td><\/tr><tr><td>\ud0c8\ucd9c<\/td><td>5,000 \u2212 4,975<\/td><td>25<\/td><\/tr><tr><td>\uc798 \ub9cc\ub4e4\uc5b4\uc9c4 \ubd80\ud488\uc774 \uc798\ubabb \ubd88\ub7c9 \ud310\uc815\uc744 \ubc1b\uc740 \uacbd\uc6b0<\/td><td>995,000 \u00d7 0.002<\/td><td>1,990<\/td><\/tr><tr><td>\uc804\uccb4 \ubd88\ub7c9 \uc2a4\ud2b8\ub9bc<\/td><td>4,975 + 1,990<\/td><td>6,965<\/td><\/tr><tr><td>\uc624\uac70\ubd80\uc728<\/td><td>1,990 \u00f7 995,000<\/td><td>0.20%<\/td><\/tr><tr><td>\uc218\uc728<\/td><td>993,010 \u00f7 995,000<\/td><td>99.80%<\/td><\/tr><tr><td>PPM \ud0c8\ucd9c<\/td><td>25 \u00f7 993,035 \u00d7 1,000,000<\/td><td>25 PPM<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">0.70%\ub77c\ub294 \ud45c\uba74 \ubd88\ub7c9\ub960\uc740 \uc0ac\uc2e4\uc0c1 \ubb34\uc758\ubbf8\ud569\ub2c8\ub2e4. \ud574\ub2f9 \uc0dd\uc0b0 \ub77c\uc778\uc5d0\uc11c \ub098\uc624\ub294 \uc81c\ud488\uc758 29%\uac00 \ud310\ub9e4 \uac00\ub2a5\ud55c \uc81c\ud488\uc774\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4. \uc911\uc694\ud55c \uc218\uce58\ub294 \uace0\uac1d \uce21\uc758 25 PPM\uacfc \uacf5\uc7a5 \uce21\uc758 \ubc31\ub9cc \uac1c\ub2f9 1,990\uac1c\uc758 \uc591\ud488 \ud30c\uae30\uc728\uc778\ub370, \uc774 \ub450 \uc218\uce58 \ubaa8\ub450 \ubd88\ub7c9\ub960 \ubcf4\uace0\uc11c\uc5d0\ub294 \ub098\ud0c0\ub098\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc7ac\uac80\uc0ac \ub8e8\ud504\uac00 \uc218\uce58\ub97c \ubc14\uafb8\ub294 \uc774\uc720<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ud6c4\ub2e8\uc5d0 \uc218\ub3d9 \uc7ac\uac80\uc0ac \uc2a4\ud14c\uc774\uc158\uc744 \uc124\uce58\ud558\uba74 \uc791\uc5c5\uc790\uac00 25\uac74\uc758 \ubd88\ub7c9 \uc911 \uc77c\ubd80\ub97c \uc7a1\uc544\ub0b4\ubbc0\ub85c \ubd88\ub7c9 \ub204\ub77d\ub960\uc744 \uc989\uc2dc \uac1c\uc120\ud560 \uc218 \uc788\uc9c0\ub9cc, \uc774\ub294 \ubcc4\ub3c4\uc758 \uc778\ub825\uc744 \ucd94\uac00\ud558\ub294 \uac83\uc774\ubbc0\ub85c \uc774\uc5d0 \ub530\ub978 \uc624\ub958\uc728\uacfc \ubd80\ud488\ub2f9 \ube44\uc6a9\uc774 \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \ub530\ub77c\uc11c \ubcf4\uace0\uc11c\uc5d0\uc11c\ub294 \uc120\uc0c1\uc758 PPM(\ub77c\uc778 PPM, \uc989 \uc120\ubcc4\uae30\uac00 \ucc98\ub9ac\ud55c \uacb0\uacfc)\uacfc \ucd9c\ud558 PPM(\uc7ac\uc791\uc5c5 \ud6c4 \uace0\uac1d\uc774 \uc218\ub839\ud558\ub294 \uacb0\uacfc)\uc744 \uad6c\ubd84\ud574\uc57c \ud569\ub2c8\ub2e4. \uc774 \ub450 \uc218\uce58\ub97c \ud569\uc0b0\ud558\uba74 \uc7a5\ube44\ub098 \uc778\ub825\uc758 \uc131\ub2a5\uc744 \uc81c\ub300\ub85c \ud3c9\uac00\ud560 \uc218 \uc5c6\ub294 \uc218\uce58\uac00 \ub3c4\ucd9c\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large is-resized\"><img decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/www.unitecho.net\/wp-content\/uploads\/2026\/10\/luifaazu6k-1024x683.jpg\" alt=\"\ub514\uc9c0\ud138 \uce98\ub9ac\ud37c\uc2a4\ub97c \uc0ac\uc6a9\ud558\uc5ec \uae08\uc18d \ubd80\ud488\uc744 \uce21\uc815\ud558\ub294 \uc190\" class=\"wp-image-7733\" style=\"width:360px;height:auto\" srcset=\"https:\/\/www.unitecho.net\/wp-content\/uploads\/2026\/10\/luifaazu6k-1024x683.jpg 1024w, https:\/\/www.unitecho.net\/wp-content\/uploads\/2026\/10\/luifaazu6k-300x200.jpg 300w, https:\/\/www.unitecho.net\/wp-content\/uploads\/2026\/10\/luifaazu6k-768x512.jpg 768w, https:\/\/www.unitecho.net\/wp-content\/uploads\/2026\/10\/luifaazu6k-1536x1024.jpg 1536w, https:\/\/www.unitecho.net\/wp-content\/uploads\/2026\/10\/luifaazu6k-18x12.jpg 18w, https:\/\/www.unitecho.net\/wp-content\/uploads\/2026\/10\/luifaazu6k.jpg 1600w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\uc65c \uba85\ud310\uc0c1\uc758 \uc815\ud655\ub3c4\uac00 \uc0dd\uc0b0 \ud604\uc7a5\uc5d0\uc11c \uc720\uc9c0\ub418\uc9c0 \uc54a\ub294\uac00<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uba85\ud310 \uc815\ud655\ub3c4\ub294 \ud574\ub2f9 \uae30\uacc4\uac00 \uc2e4\uc81c\ub85c\ub294 \ub2e4\uc2dc \ub9c8\uc8fc\uce58\uc9c0 \uc54a\uc744 \uc870\uac74\uc5d0\uc11c \uce21\uc815\ub418\uba70, \uc0dd\uc0b0 \ub77c\uc778\uc5d0\uc11c\ub294 \uba3c\uc9c0, \uc9c4\ub3d9, \ube5b\uc758 \ud3b8\ucc28, \ubc30\uce58 \uac04 \ubcc0\ub3d9 \ub4f1\uc774 \uac10\uc9c0 \uccb4\uc778\uc758 \uac01\uae30 \ub2e4\ub978 \ubd80\ubd84\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce58\uae30 \ub54c\ubb38\uc5d0 \uc815\ud655\ub3c4\uac00 \uc800\ud558\ub429\ub2c8\ub2e4. \uc2dc\uc5f0\uc2e4\uc740 \uc548\uc815\uc801\uc778 \uc628\ub3c4, \uae68\ub057\ud55c \uad11\ud559 \uc2dc\uc2a4\ud15c, \ub2e8\uc77c \ubd80\ud488 \uc720\ud615, \uadf8\ub9ac\uace0 \uc2e4\uc81c \uac00\ub3d9\ubcf4\ub2e4\ub294 \uc678\uad00\uc0c1 \uc88b\uac8c \ubcf4\uc774\ub3c4\ub85d \uc120\ud0dd\ub41c \uc774\uc1a1 \uc18d\ub3c4\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/strong><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc81c\uc2dc \ubc0f \uac1c\ubcc4 \ubd84\ub9ac<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc120\ubcc4\uae30\ub294 \ub208\uc5d0 \ubcf4\uc774\ub294 \ubd80\ud488\ub9cc \uac1c\ubcc4\uc801\uc73c\ub85c \ubd84\ub958\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uacb9\uccd0\uc9c4 \ubd80\ud488\ub4e4\uc740 \uc11c\ub85c\ub97c \uac00\ub824\ubc84\ub9ac\uace0, \uc774\uc81d\ud130 \ud53c\uce58\ubcf4\ub2e4 \ub354 \uac00\uae5d\uac8c \ubc30\uce58\ub41c \ubd80\ud488\ub4e4\uc740 \ud568\uaed8 \uc81c\uac70\ub418\ubbc0\ub85c, \ubd88\ub7c9 \ubd80\ud488 \ud558\ub098\uac00 \uc815\uc0c1 \ubd80\ud488 \ud558\ub098\ub97c \ud568\uaed8 \uc81c\uac70\ud574 \ubc84\ub9ac\ub294 \uc0c1\ud669\uc774 \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \ub530\ub77c\uc11c \uacf5\uae09 \uc18d\ub3c4, \ub2e8\uce35 \ubc30\uc5f4 \ud488\uc9c8 \ubc0f \ubc38\ube0c \ud53c\uce58\ub294 \uc54c\uace0\ub9ac\uc998 \uc870\uc815\uc744 \ud1b5\ud574\uc11c\ub294 \uacb0\ucf54 \ub0ae\ucd9c \uc218 \uc5c6\ub294 \uc624\uac70\uc808\ub960\uc758 \ud558\ud55c\uc120\uc744 \uc124\uc815\ud569\ub2c8\ub2e4. \ubca8\ud2b8\ub97c \ud1b5\ud574 \ubd80\ud488\uc744 \uc774\uc1a1\ud558\ub294 \uae30\uacc4\ub294 \uc288\ud2b8 \uacf5\uae09 \ubc29\uc2dd\uc758 \uc124\uacc4\ubcf4\ub2e4 \uac04\uaca9\uc744 \ub354 \uc77c\uad00\ub418\uac8c \uc720\uc9c0\ud558\ubbc0\ub85c, \uc774\uac83\uc774 \ubc14\ub85c <a href=\"https:\/\/www.unitecho.net\/ko\/product\/belt-type-optical-sorting-machine\/\">\ubca8\ud2b8\uc2dd \uad11\ud559 \uc120\ubcc4\uae30<\/a> \uacfc\ub3c4\ud55c \ube44\uc6a9\uc774 \uc8fc\ub41c \uc694\uc778\uc774 \ub418\ub294 \uacbd\uc6b0\uc5d0 \uc885\uc885 \uc9c0\uc815\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uad11\ud559\uc801 \uc131\ub2a5 \uc800\ud558 \ubc0f \uc624\uc5fc<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ub80c\uc988\uc640 \uc81c\ud488 \uc0ac\uc774\uc758 \ucc3d\uc5d0 \uba3c\uc9c0, \uc12c\uc720, \uc218\ubd84\uc774 \uc313\uc785\ub2c8\ub2e4. \uc774\ub85c \uc778\ud574 \ubc1c\uc0dd\ud558\ub294 \ud750\ub9bc \ud604\uc0c1\uc740 \uc784\uacc4\uac12 \uae30\ubc18 \ubd84\ub958\uae30\uc5d0 \uc758\ud574 \ubcc0\uc0c9\uc73c\ub85c \uc778\uc2dd\ub418\uc5b4, \uae68\ub057\ud55c \ubd80\ud488\uc5d0\uc11c\ub3c4 \uc774\uc81d\ud130\uac00 \uc791\ub3d9\ud558\uac8c \ub429\ub2c8\ub2e4. \ubc1c\uad11 \ub2e4\uc774\uc624\ub4dc(LED)\uc758 \ucd9c\ub825\ub3c4 \uc218\ucc9c \uc2dc\uac04\uc774 \uc9c0\ub098\uba74 \uac10\uc18c\ud558\uc5ec, \ubaa8\ub4e0 \uc784\uacc4\uac12\uc774 \ubcf4\uc815\ub41c \uae30\uc900 \uc0c9\uc0c1\uc774 \ubcc0\ud558\uac8c \ub429\ub2c8\ub2e4. \ub450 \uac00\uc9c0 \ubb38\uc81c \ubaa8\ub450 \uc989\uc2dc \uacbd\ubcf4\ub97c \uc720\ubc1c\ud558\uc9c0\ub294 \uc54a\uc9c0\ub9cc, \uc810\ucc28\uc801\uc73c\ub85c \uacfc\uc789 \ubc30\ucd9c\uc744 \uc720\ubc1c\ud558\uba70, \uc791\uc5c5\uc790\ub294 \uac10\ub3c4\ub97c \ub0ae\ucda4\uc73c\ub85c\uc368 \uc774\ub97c \ubcf4\uc815\ud558\uac8c \ub418\uace0, \uc774\ub85c \uc778\ud574 \uacfc\uc789 \ubc30\ucd9c\uc774 \ubd88\ub7c9\ud488 \ub204\ucd9c\ub85c \uc774\uc5b4\uc9d1\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc9c4\ub3d9, \uc8fc\ubcc0 \uc870\uba85 \ubc0f \ubc30\uce58 \uac04 \ud3b8\ucc28<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc0c1\ub958 \uc555\ucc29\uae30\uc5d0\uc11c \ubc1c\uc0dd\ud558\ub294 \ubc14\ub2e5 \uc9c4\ub3d9\uc73c\ub85c \uc778\ud574 \uac00\uc7a5\uc790\ub9ac \ud53d\uc140\uc774 \ud750\ub824\uc9c0\uba70, \uc774\ub807\uac8c \ud750\ub824\uc9c4 \uac00\uc7a5\uc790\ub9ac\ub294 \uce58\uc218 \ubd88\uaddc\uce59\uc131\uc73c\ub85c \uc778\uc2dd\ub429\ub2c8\ub2e4. \uc5f4\ub9b0 \ubca0\uc774 \ub3c4\uc5b4\ub97c \ud1b5\ud574 \ub4e4\uc5b4\uc624\ub294 \uc77c\uad11\uc740 \uad50\ub300 \uadfc\ubb34 \uc2dc\uac04 \ub3d9\uc548 \uc0c9\uc628\ub3c4\ub97c \ubcc0\ud654\uc2dc\ud0a4\ubbc0\ub85c, \uc624\uc804 8\uc2dc\uc5d0 \uc124\uc815\ub41c \uc784\uacc4\uac12\uc740 \uc624\ud6c4 4\uc2dc\uc5d0 \uc624\ubd84\ub958\ub97c \uc720\ubc1c\ud569\ub2c8\ub2e4. \uc0c8\ub85c\uc6b4 \ucf54\ud305 \ubc30\uce58\ub294 \ud45c\uba74 \ubc18\uc0ac\uc728\uc744 \ubcc0\ud654\uc2dc\ucf1c, \uc544\ubb34\ub3c4 \uc7ac\uac80\uc99d\ud558\uc9c0 \uc54a\uc740 \ub808\uc2dc\ud53c\ub97c \ubb34\ud6a8\ud654\uc2dc\ud0b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc601\ud5a5\ub4e4\uc774 \ubcf5\ud569\uc801\uc73c\ub85c \uc791\uc6a9\ud558\uae30 \ub54c\ubb38\uc5d0, \uacf5\uc7a5\uc758 \uc624\ubd88\ub7c9\ub960\uc740 \uc2dc\uc5f0 \uc2dc \uce21\uc815\ub41c \uac12\ubcf4\ub2e4 \uc218 \ubc30\ub098 \ub192\uc740 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc815\ub82c\ub9cc\uc73c\ub85c\ub294 \ubb38\uc81c\ub97c \ud574\uacb0\ud560 \uc218 \uc5c6\uc744 \ub54c<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc120\ubcc4\uc740 \ubd84\ub9ac \uac00\ub2a5\ud55c \uac83\ub9cc\uc744 \ubd84\ub9ac\ud560 \ubfd0\uc785\ub2c8\ub2e4. \uc624\uc5fc \ubb3c\uc9c8\uc774 \ub85c\ud2b8 \uc804\uccb4\uc5d0 \uace0\ub974\uac8c \ubd84\ud3ec\ub418\uc5b4 \uc788\ub2e4\uba74, \uc5b4\ub5a4 \uae30\uc900\uc810\uc744 \uc801\uc6a9\ud558\ub354\ub77c\ub3c4 \uae68\ub057\ud55c \ubd84\ud68d\uc744 \ubd84\ub9ac\ud574 \ub0bc \uc218 \uc5c6\uc73c\uba70, \ubd88\ub7c9\ud488 \ubc30\ucd9c\ub960\uc744 \ub192\uc774\uba74 \ud488\uc9c8\uc740 \uac1c\uc120\ub418\uc9c0 \uc54a\uc740 \ucc44 \uc218\uc728\ub9cc \ub5a8\uc5b4\uc9c0\uac8c \ub429\ub2c8\ub2e4. \uc800\ube44\uc6a9 \uace1\ubb3c \uc120\ubcc4\uc5d0 \uad00\ud55c \ubc1c\ud45c\ub41c \uc5f0\uad6c \uacb0\uacfc\ub294 \uadf8 \ud55c\uacc4\ub97c \ubcf4\uc5ec\uc90d\ub2c8\ub2e4. \uc624\uc5fc\ubb3c \ubd84\ud3ec\ub97c \ubcc0\ud654\uc2dc\ud0a4\uae30 \uc704\ud574\uc11c\ub294 23~28%\uc758 \ubd88\ub7c9\ub960 \uc124\uc815\uc774 \ud544\uc694\ud588\uc73c\uba70, \uc624\uc5fc\uc774 \uc2ec\ud55c \ud55c \uc2dc\ub8cc \uc9d1\ud569\uc5d0\uc11c\ub294 \uae68\ub057\ud55c \ubd84\ud68d\uc774 \uc804\ud600 \uc874\uc7ac\ud558\uc9c0 \uc54a\uc558\uc2b5\ub2c8\ub2e4. \uba3c\uc800 \uc720\uc785\ub418\ub294 \uacb0\ud568 \ubd84\ud3ec\ub97c \uce21\uc815\ud558\uace0, \ubaa9\ud45c\ub97c \uc124\uc815\ud55c \ub2e4\uc74c \uc7a5\ube44\ub97c \uc120\ud0dd\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">1,000 PPM\uc758 \uacbd\uc81c\uc131<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>1,000 PPM\uc740 \ub3c4\ub355\uc801 \uacb0\ud568\uc774 \uc544\ub2c8\ub77c \uc0c1\ucda9 \uad00\uacc4 \uace1\uc120\uc0c1\uc758 \ud55c \uc9c0\uc810\uc5d0 \ubd88\uacfc\ud558\uba70, \uc62c\ubc14\ub978 \uc704\uce58\ub294 \ud574\ub2f9 \uc801\uc6a9 \uc0ac\ub840\uc5d0\uc11c \ub204\ub77d\uacfc \uacfc\uc789 \ucc98\ub9ac\uac00 \uc5b4\ub290 \ucabd\uc774 \ub354 \ud070 \ube44\uc6a9\uc744 \ucd08\ub798\ud558\ub294\uc9c0\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4. \uc774 \ub450 \uac00\uc9c0 \uc624\ub958\ub294 \uc11c\ub85c \ub2e4\ub978 \uae30\uc900\uc73c\ub85c \ube44\uc6a9\uc774 \uc0b0\uc815\ub418\uae30 \ub54c\ubb38\uc5d0, \uad6c\ub9e4 \ubd80\uc11c\uc640 \ud488\uc9c8 \uad00\ub9ac \ubd80\uc11c\ub294 \uc885\uc885 \ub3d9\uc77c\ud55c \uae30\uacc4\uc5d0 \ub300\ud574 \uc11c\ub85c \ub2e4\ub978 \uacac\ud574\ub97c \uac16\uac8c \ub429\ub2c8\ub2e4.<\/strong><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ud0c8\ucd9c \ube44\uc6a9<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ubc1c\uacac\ub418\uc9c0 \uc54a\uc740 \uacb0\ud568\uc740 \uc0dd\uc0b0 \ube44\uc6a9\uc740 \uc800\ub834\ud558\uc9c0\ub9cc \ubc1c\uacac\ud558\ub294 \ub370\ub294 \ub9ce\uc740 \ube44\uc6a9\uc774 \ub4ed\ub2c8\ub2e4. \uba85\uc2dc\uc801\uc778 \ube44\uc6a9\uc5d0\ub294 \uace0\uac1d \uce21\uc5d0\uc11c\uc758 \uaca9\ub9ac \uc120\ubcc4, \uc6b4\uc1a1\ube44, \ud589\uc815 \uc218\uc218\ub8cc, \uadf8\ub9ac\uace0 \uaddc\uc81c \ub300\uc0c1 \ud488\ubaa9\uc758 \uacbd\uc6b0 \ubc30\uce58 \uaca9\ub9ac \ube44\uc6a9\uc774 \ud3ec\ud568\ub429\ub2c8\ub2e4. \uc228\uaca8\uc9c4 \ube44\uc6a9\uc5d0\ub294 \uaca9\ub9ac \ud6a8\uacfc\ub97c \uc785\uc99d\ud558\ub294 \ub370 \uc18c\uc694\ub41c \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \uc2dc\uac04\uacfc \uc2e0\uaddc \uac70\ub798 \uccb4\uacb0 \uc758\ud5a5 \uac10\uc18c\uac00 \ud3ec\ud568\ub429\ub2c8\ub2e4. \uc548\uc804\uc774 \uc911\uc694\ud55c \ubd80\ud488\uc758 \uacbd\uc6b0, \ub2e8 \ud55c \ubc88\uc758 \uacb0\ud568 \ub204\ub77d\ub9cc\uc73c\ub85c\ub3c4 1\ub144 \uc774\uc0c1\uc758 \uacfc\ub3c4\ud55c \uc548\uc804 \uc870\uce58\ub97c \uc218\ubc18\ud558\ub294 \uc2dc\uc815 \uc870\uce58\uac00 \ud544\uc694\ud560 \uc218 \uc788\uc73c\uba70, \uc774\uac83\uc774 \ubc14\ub85c <a href=\"https:\/\/www.unitecho.net\/ko\/automotive-fasteners-optical-sorting-solution\/\">\uc790\ub3d9\ucc28\uc6a9 \ud328\uc2a4\ub108 \uc120\ubcc4<\/a> \uc774 \ud504\ub85c\uadf8\ub7a8\ub4e4\uc740 \uc77c\ubc18 \uc0b0\uc5c5 \ud604\uc7a5\uc758 \ub178\ucd9c \uc218\uc900\ubcf4\ub2e4 \ud55c \ucc28\uc6d0 \ub0ae\uc740 \uc218\uc900\uae4c\uc9c0 \ub178\ucd9c\uc744 \uc904\uc774\ub294 \uac83\uc744 \ubaa9\ud45c\ub85c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uacfc\ub3c4\ud55c \ube44\uc6a9<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uacfc\uc789 \uc0dd\uc0b0\uc740 \uc790\uc7ac, \uc778\uac74\ube44 \ubc0f \uc0dd\uc0b0 \ub2a5\ub825 \uce21\uba74\uc5d0\uc11c \ube44\uc6a9\uc774 \ubc1c\uc0dd\ud558\uc9c0\ub9cc, \uc790\uc7ac\ub294 \uc774\ubbf8 \uad6c\ub9e4\ub41c \uc0c1\ud0dc\uc774\uae30 \ub54c\ubb38\uc5d0 \ub300\uac1c \uadf8 \ube44\uc6a9\uc774 \uacfc\uc18c \uc0b0\uc815\ub429\ub2c8\ub2e4. \uc2dc\uac04\ub2f9 10\ud1a4\uc744 \ucc98\ub9ac\ud558\ub294 \uc0dd\uc0b0 \ub77c\uc778\uc5d0\uc11c 2%\uc758 \uc624\ud310 \ubd88\ub7c9\ub960\uc774 \ubc1c\uc0dd\ud558\uba74, \ub9e4\uc2dc\uac04 200\ud0ac\ub85c\uadf8\ub7a8\uc758 \ud310\ub9e4 \uac00\ub2a5\ud55c \uc81c\ud488\uc774 \ud3d0\uae30\ub418\uba70, \uc774\ub294 2\uad50\ub300 \uadfc\ubb34 \uae30\uc900\uc73c\ub85c \ucd1d 3.2\ud1a4\uc5d0 \ub2ec\ud569\ub2c8\ub2e4. \uac1c\ubcc4 \uc81c\ud488 \uc0dd\uc0b0\uc758 \uacbd\uc6b0, \uc5f0\uac04 2\ucc9c\ub9cc \uac1c\ub97c \uc0dd\uc0b0\ud560 \ub54c 100\ub9cc \uac1c\ub2f9 1,990\uac1c\uc758 \ubd88\ub7c9\ub960\uc740 \ub300\ub7b5 39,800\uac1c\uc5d0 \ud574\ub2f9\ud558\uba70, \uc5ec\uae30\uc5d0 \uc218\ubc18\ub418\ub294 \ucde8\uae09 \ubc0f \uc7ac\uac80\uc0ac \ube44\uc6a9\ub3c4 \ucd94\uac00\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uacbd\uc81c\uc801 \uc6b4\uc804\uc810 \ucc3e\uae30<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ucd1d \ube44\uc6a9\uc740 U\uc790\ud615 \uace1\uc120\uc744 \uadf8\ub9bd\ub2c8\ub2e4. \ubbfc\uac10\ub3c4\uac00 \ub192\uc544\uc9c0\uba74 \uc774\ub4dd\uc774 \uc904\uc5b4\ub4e4\uace0, \uacfc\uc789 \ud22c\uc790\uac00 \uc99d\uac00\ud558\uba70, \uadf8 \ud569\uacc4\ub294 \uadf8 \uc911\uac04 \uc5b4\ub518\uac00\uc5d0\uc11c \ucd5c\uc800\uc810\uc744 \uae30\ub85d\ud569\ub2c8\ub2e4. \uc774 \ucd5c\uc800\uc810\uc740 \ubd80\ud488 \uac00\uaca9, \ud398\ub110\ud2f0 \uc870\uac74 \ubc0f \uc778\uac74\ube44\uc5d0 \ub530\ub77c \ubcc0\ub3d9\ud558\uae30 \ub54c\ubb38\uc5d0, \uacf5\uc7a5 \uac04\uc5d0 \ubcf5\uc0ac\ud574 \uc628 \uc0dd\uc0b0 \ub808\uc2dc\ud53c\uac00 \uc81c\ub300\ub85c \uc791\ub3d9\ud558\ub294 \uacbd\uc6b0\ub294 \uac70\uc758 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>\uc791\ub3d9 \ubaa8\ub4dc<\/td><td>\ud0c8\ucd9c \ub300\uc0c1<\/td><td>\uc624\uac70\ubd80<\/td><td>\uc218\uc728<\/td><td>\ub300\ud45c\uc801\uc778 \uc801\uc6a9 \uc0ac\ub840<\/td><\/tr><tr><td>\uc21c\uc218\ud568\uc774 \ucd5c\uc6b0\uc120<\/td><td>10 PPM \ubbf8\ub9cc<\/td><td>1.5~3%<\/td><td>96~98\ud37c\uc13c\ud2b8<\/td><td>\uc548\uc804\uc774 \ub9e4\uc6b0 \uc911\uc694\ud558\uba70, \uaddc\uc81c \ub300\uc0c1\uc778<\/td><\/tr><tr><td>\uade0\ud615 \uc7a1\ud78c<\/td><td>20~50 PPM<\/td><td>0.3~1%<\/td><td>99~99.5%<\/td><td>\uc77c\ubc18 \uc0b0\uc5c5\uc6a9<\/td><\/tr><tr><td>\uc218\uc775\ub960 \uc6b0\uc120<\/td><td>100~300 PPM<\/td><td>0.2% \ubbf8\ub9cc<\/td><td>99.5% \uc774\uc0c1<\/td><td>\ub192\uc740 \uc7ac\ub8cc \uac00\uce58<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/www.unitecho.net\/wp-content\/uploads\/2026\/10\/fonqu4ynepw-1024x683.jpg\" alt=\"\uae30\uacc4\uc5d0\uc11c \uacc4\uc0b0\uae30\ub97c \uc0ac\uc6a9\ud558\ub294 \uc0ac\ub78c\" class=\"wp-image-7734\" style=\"width:510px;height:auto\" srcset=\"https:\/\/www.unitecho.net\/wp-content\/uploads\/2026\/10\/fonqu4ynepw-1024x683.jpg 1024w, https:\/\/www.unitecho.net\/wp-content\/uploads\/2026\/10\/fonqu4ynepw-300x200.jpg 300w, https:\/\/www.unitecho.net\/wp-content\/uploads\/2026\/10\/fonqu4ynepw-768x512.jpg 768w, https:\/\/www.unitecho.net\/wp-content\/uploads\/2026\/10\/fonqu4ynepw-1536x1024.jpg 1536w, https:\/\/www.unitecho.net\/wp-content\/uploads\/2026\/10\/fonqu4ynepw-18x12.jpg 18w, https:\/\/www.unitecho.net\/wp-content\/uploads\/2026\/10\/fonqu4ynepw.jpg 1600w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\uc124\uce58 \uc804\ud6c4\uc758 \uc815\ub82c \uc815\ud655\ub3c4\ub97c \uac80\uc99d\ud558\ub294 \ubc29\ubc95<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uac80\uc99d \ub2e8\uacc4\uc5d0\uc11c\ub294 \uc2dc\uc5f0\uc744 \ub300\uccb4\ud558\uc5ec, \uc0ac\uc804\uc5d0 \uc124\uc815\ub41c \uacb0\ud568, \ud1b5\uacc4\uc801\uc73c\ub85c \uc0b0\uc815\ub41c \ud45c\ubcf8 \ud06c\uae30, \uadf8\ub9ac\uace0 \uacc4\uc57d\uc11c\uc5d0 \uba85\uc2dc\ub41c \ud569\uaca9 \uae30\uc900\uc744 \ud65c\uc6a9\ud558\uc5ec \ubd88\ub7c9 \uae30\uacc4\uac00 \ud1b5\uacfc\ud560 \uc218 \uc5c6\ub3c4\ub85d \uc124\uacc4\ub41c \uc2e4\ud5d8\uc744 \uc2e4\uc2dc\ud569\ub2c8\ub2e4. \uac01 \uc694\uc18c\ub294 \uacf5\uae09\uc5c5\uccb4\uac00 \uc791\uc131\ud55c \uc790\uccb4 \ud14c\uc2a4\ud2b8 \ubcf4\uace0\uc11c\uc758 \ud2b9\uc815 \ud5c8\uc810\uc744 \ubcf4\uc644\ud569\ub2c8\ub2e4.<\/strong><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc2dc\ub4dc \uacb0\ud568 \ud504\ub85c\ud1a0\ucf5c<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\ubaa9\ud45c \ubd88\ub7c9 \ud5c8\uc6a9 \uc218\uc900\uc744 \uac80\ucd9c\ud560 \uc218 \uc788\uc744 \ub9cc\ud07c \ucda9\ubd84\ud55c \uc591\uc758 \uc0dd\uc0b0 \uc0d8\ud50c\uc744 \ucd94\ucd9c\ud558\uc2ed\uc2dc\uc624. 95% \uc2e0\ub8b0\ub3c4\ub85c 50 PPM\uc744 \uc785\uc99d\ud558\ub824\uba74 \ubd88\ub7c9\uc774 \uc804\ud600 \uc5c6\ub294 \ubd80\ud488 \uc57d 60,000\uac1c\uac00 \ud544\uc694\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\uae30\uacc4\uac00 \uac10\uc9c0\ud574\uc57c \ud558\ub294 \ubaa8\ub4e0 \ubc94\uc8fc\uc5d0 \uac78\uccd0, \uacbd\uacc4\uc120\uc0c1\uc758 \uc0ac\ub840\ub97c \ud3ec\ud568\ud558\uc5ec \uc54c\ub824\uc9c4 \uacb0\ud568\uc744 \ubc18\uc601\ud558\uace0, \uc815\ud655\ud55c \uac1c\uc218\ub97c \uae30\ub85d\ud558\uc2ed\uc2dc\uc624.<\/li>\n\n\n\n<li>\uc791\uc5c5\uc790\uac00 \uc2dc\ub4dc \ucc98\ub9ac\ub41c \ubd80\ud488\uc744 \uc2dd\ubcc4\ud560 \uc218 \uc5c6\ub3c4\ub85d \ubb34\uc791\uc704 \ubc30\uce58\ub97c \ud558\uace0, \uc2e4\uc81c \uc0dd\uc0b0 \uc2dc\uc758 \uc774\uc1a1 \uc18d\ub3c4\uc640 \uc18d\ub3c4\ub85c \ud14c\uc2a4\ud2b8\ub97c \uc218\ud589\ud558\uc2ed\uc2dc\uc624.<\/li>\n\n\n\n<li>\uac10\uc9c0\ub41c \uc2dc\ub4dc \ubd80\ud488 \uc218\ub97c \ud074\ub798\uc2a4\ubcc4\ub85c \uc2dc\ub4dc \ubd80\ud488 \ucd1d \uc218\uc640 \ub300\uc870\ud558\uace0, \ub3d9\uc77c\ud55c \uc2e4\ud589 \uacfc\uc815\uc5d0\uc11c \ubc30\ucd9c\ub41c \uc591\ud488\uc758 \uc218\ub97c \uc9d1\uacc4\ud558\uc2ed\uc2dc\uc624.<\/li>\n\n\n\n<li>\uc774 \uacfc\uc815\uc744 3\ud68c \ubc18\ubcf5\ud558\uace0 3\uad50\ub300\ub85c \uc218\ud589\ud55c \ud6c4, \ucd5c\uc0c1\uc758 \uacb0\uacfc\ubcf4\ub2e4\ub294 \uadf8 \ubc94\uc704\ub97c \ubcf4\uace0\ud558\uc2ed\uc2dc\uc624.<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">\ud45c\ubcf8 \ucd94\ucd9c \ubc29\uc2dd\ub3c4 \uc911\uc694\ud569\ub2c8\ub2e4. \ub2e4\uc74c \uc870\uac74\uc5d0 \ub530\ub978 \ub85c\ud2b8 \uc2b9\uc778 \ud45c\ubcf8 \ucd94\ucd9c\uc740 <a href=\"https:\/\/www.iso.org\/standard\/2859-1\" target=\"_blank\" rel=\"noopener\">ISO 2859-1<\/a> \uc774\ub294 \uace0\uac1d\uc744 \ubd88\ub7c9 \ub85c\ud2b8\ub85c\ubd80\ud130 \ubcf4\ud638\ud574 \uc8fc\uc9c0\ub9cc, \uae30\uacc4\uc758 PPM \uc131\ub2a5\uc744 \uc785\uc99d\ud558\ub294 \uac83\uc740 \uc544\ub2c8\uba70, \uc804\uc790\uc758 \ubaa9\uc801\uc744 \uc704\ud574 \ub9c8\ub828\ub41c \uae30\uc900\ud45c\ub294 \ud6c4\uc790\uc758 \ubaa9\uc801\uc5d0 \uc788\uc5b4\uc11c\ub294 \uac70\uc758 \ubaa8\ub4e0 \uae30\uacc4\ub97c \ud1b5\uacfc\uc2dc\ud0ac \uac83\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uacc4\uc57d\uc11c\uc5d0 \uba85\uc2dc\ud560 \uac00\uce58\uac00 \uc788\ub294 \uc218\uc6a9 \uae30\uc900<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>\uae30\uc900<\/td><td>\uc0ac\uc591 \uc608\uc2dc<\/td><td>\uac80\uc99d \ubc29\ubc95<\/td><\/tr><tr><td>\ud0c8\ucd9c \ub808\ubca8<\/td><td>50 PPM \uc774\uc0c1<\/td><td>\uc2dc\ub4dc \ubc30\uc815 \ubc29\uc2dd\uc758 \uc2dc\ud5d8, 60,000\uac1c \ubd80\ud488, 3\ud68c \uc2e4\ud589<\/td><\/tr><tr><td>\uc624\uac70\ubd80\uc728<\/td><td>0.5% \uc774\ud558<\/td><td>\ubd88\ub7c9\ud488 \ubcf4\uad00\ud568 \uc810\uac80, 3\uad50\ub300<\/td><\/tr><tr><td>\uc218\uc728<\/td><td>99.3% \uc774\uc0c1<\/td><td>\uac1c\uc218 \ub610\ub294 \uc9c8\ub7c9 \uade0\ud615, 8\uc2dc\uac04<\/td><\/tr><tr><td>\uc7ac\ud604\uc131<\/td><td>20% \uc774\ub0b4\uc758 \ud3b8\ucc28<\/td><td>3\ud68c \uc2e4\ud589 \uacb0\uacfc \ube44\uad50<\/td><\/tr><tr><td>\ubcc0\uacbd \uad00\ub9ac<\/td><td>\ubaa8\ub4e0 \uc784\uacc4\uac12 \ubcc0\uacbd \uc0ac\ud56d\uc774 \uae30\ub85d\ub418\uace0 \uc7ac\uac80\uc99d\ub428<\/td><td>\ub808\uc2dc\ud53c \uc774\ub825 \uac10\uc0ac<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8 <a href=\"https:\/\/www.unitecho.net\/ko\/industry-news\/what-detection-functions-are-included-in-visual-inspection\/\">\uc721\uc548 \uac80\uc0ac \uae30\ub2a5<\/a> \uc81c\uc548\ub41c \ud568\uc218\ub294 \uc2dc\ub4dc\ub41c \uc2dc\ud5d8\uc758 \uacb0\ud568 \ud074\ub798\uc2a4\uc640 \uc77c\ub300\uc77c\ub85c \ub300\uc751\ub418\uc5b4\uc57c \ud569\ub2c8\ub2e4. \uc77c\uce58\ud558\ub294 \ud568\uc218\uac00 \uc5c6\ub294 \ud074\ub798\uc2a4\ub294 \ud6c8\ub828\uc0c1\uc758 \ubb38\uc81c\uac00 \uc544\ub2c8\ub77c \uc2b9\uc778 \ub204\ub77d\uc785\ub2c8\ub2e4. \uc774\ud6c4 \ubaa8\ub2c8\ud130\ub9c1\uc740 \uc77c\uc815\ud55c \uc8fc\uae30\ub85c \uc9c4\ud589\ub429\ub2c8\ub2e4. \ub9e4\uc77c \ubaa9\ud45c\uce58 \ub300\ube44 \ud0c8\ucd9c PPM\uc744 \ud655\uc778\ud558\uace0, \ub9e4\uc8fc \uc218\ubc31 \uac1c\uc758 \ubd88\ub7c9\ud488\uc744 \uac10\uc0ac\ud558\uc5ec \uc624\ubd88\ub7c9 \ucd94\uc815\uce58\ub97c \ucd5c\uc2e0 \uc0c1\ud0dc\ub85c \uc720\uc9c0\ud558\uba70, \uacfc\ub3c4\ud55c \uc870\uce58\ub85c \ub098\ud0c0\ub098\uae30 \uc804\uc5d0 \uc131\ub2a5 \uc800\ud558\ub97c \ud3ec\ucc29\ud558\uae30 \uc704\ud574 \uc815\uae30\uc801\uc778 \uad11\ud559 \ubc0f \uc870\uba85 \uc810\uac80\uc744 \uc2e4\uc2dc\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\uc815\ub82c \uc0ac\uc591\uc740 \uc2e4\uc81c\ub85c \uc5b4\ub5a4 \ud0c8\ucd9c PPM\uc744 \ubaa9\ud45c\ub85c \ud574\uc57c \ud560\uae4c\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ubaa9\ud45c\uce58\ub294 \ube0c\ub85c\uc154\uac00 \uc544\ub2cc \uace0\uac1d\uc758 \uacf5\uc815 \uc0c1\ud669\uc744 \ubc14\ud0d5\uc73c\ub85c \uc124\uc815\ud574\uc57c \ud569\ub2c8\ub2e4. \uae30\uc874\uc758 \ub300\ub7c9 \uacf5\uae09\uc5d0 \ub300\ud55c \uc77c\ubc18\uc801\uc778 \uc0b0\uc5c5 \ud45c\uc900\uc740 \uc57d 200 PPM\uc774\uba70, 100% \uad11\ud559 \uac80\uc0ac\ub97c \ud1b5\ud574 \ub300\ub7b5 20 PPM \uc774\ud558\ub97c \ub2ec\uc131\ud569\ub2c8\ub2e4. \uacb0\uc815\uc801 \uc81c\uc57d \uc870\uac74\uc740 \uac80\uc99d\uc785\ub2c8\ub2e4. \uc57d 50 PPM \ubbf8\ub9cc\uc758 \uc8fc\uc7a5\uc744 \uc785\uc99d\ud558\ub824\uba74 \uc218\ub9cc \uac1c\uc758 \uac80\uc0ac\ub41c \ubd80\ud488\uc774 \ud544\uc694\ud558\ubbc0\ub85c, \uac80\uc99d \uc608\uc0b0\uc744 \ucd08\uacfc\ud558\ub294 \ubaa9\ud45c\uce58\ub294 \uac10\uc0ac \ub300\uc0c1\uc774 \ub420 \uc218 \uc5c6\uc73c\uba70 \uc801\uc6a9\ub418\uc9c0\ub3c4 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ubd88\ub7c9 \uc2a4\ud2b8\ub9bc\uc758 \uaddc\ubaa8\uac00 \ub108\ubb34 \ucee4\uc11c \uc804\uccb4\ub97c \uac80\uc0ac\ud560 \uc218 \uc5c6\ub294 \uacbd\uc6b0, \uc624\uac70\uc808\ub960\uc744 \uc5b4\ub5bb\uac8c \ucd94\uc815\ud560 \uc218 \uc788\uc744\uae4c\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc804\uccb4 \ube48 \ub300\uc2e0 \uacc4\uce35\ud654 \ud45c\ubcf8\uc744 \uac10\uc0ac\ud558\uc2ed\uc2dc\uc624. \uad50\ub300 \uadfc\ubb34, \ubd80\ud488 \uc720\ud615 \ubc0f \uc2dc\uac04\ub300\ub97c \uc544\uc6b0\ub974\uba70 300~500\uac1c\uc758 \ubd80\ud488\uc744 \ucd94\ucd9c\ud558\uace0, \uc774\ub97c \uc218\uc791\uc5c5\uc774\ub098 \uce21\uc815\ub300\uc5d0\uc11c \ubd84\ub958\ud55c \ub2e4\uc74c, \uac01 \uacc4\uce35\uc774 \ubd88\ub7c9 \ud750\ub984\uc5d0\uc11c \ucc28\uc9c0\ud558\ub294 \ube44\uc728\uc5d0 \ub530\ub77c \uacb0\uacfc\uc5d0 \uac00\uc911\uce58\ub97c \ubd80\uc5ec\ud558\uc2ed\uc2dc\uc624. \uc774 \ubd88\ub7c9 \ud750\ub984\uc740 \uc758\ub3c4\uc801\uc73c\ub85c \ubd88\ub7c9\ud488\uc774 \uacfc\ub2e4\ud558\uac8c \ud3ec\ud568\ub41c \uac83\uc774\ubbc0\ub85c, \ud45c\ubcf8\uc73c\ub85c \ucd94\ucd9c\ub41c \uc801\ud569 \ubd80\ud488\uc758 \ube44\uc728\uc740 \uc785\uace0 \ubd88\ub7c9\ub960\uc774 \uc544\ub2cc \uc624\ubd88\ub7c9\ub960\uc744 \ucd94\uc815\ud558\ub294 \uc9c0\ud45c\uc774\uba70, \uc774 \ub450 \uac00\uc9c0\ub97c \ud63c\ub3d9\ud558\ub294 \uac83\uc774 \uc815\ud655\ub3c4 \uc218\uce58\ub97c \uacfc\ub300\ud3c9\uac00\ud558\ub294 \uac00\uc7a5 \ud754\ud55c \uc6d0\uc778\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ubd84\ub958 \uc815\ud655\ub3c4\ub97c \ub192\uc774\uba74 \ud56d\uc0c1 \uc218\uc728\uc774 \ub5a8\uc5b4\uc9c0\ub294 \uac83\uc77c\uae4c\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc544\ub2d9\ub2c8\ub2e4. \uc784\uacc4\uac12 \uc870\uc815\ub9cc\uc73c\ub85c\ub294 \ud55c \uac00\uc9c0 \uc624\ub958\ub97c \ub2e4\ub978 \uc624\ub958\ub85c \ub300\uccb4\ud560 \ubfd0\uc785\ub2c8\ub2e4. \uc870\uba85 \uade0\uc77c\uc131 \ud5a5\uc0c1, \uad11\ud559 \uc2dc\uc2a4\ud15c\uc758 \uc815\ubc00\ub3c4 \uac1c\uc120, \ubd80\ud488 \uac04\uaca9 \ucd95\uc18c, \uadf8\ub9ac\uace0 \ubd84\ub958\uae30 \uc7ac\ud6c8\ub828\uc744 \ud1b5\ud574 \ub204\ub77d\uacfc \uacfc\ubd84\ub958\ub97c \ub3d9\uc2dc\uc5d0 \uc904\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub450 \uc624\ub958 \ubaa8\ub450 \uc13c\uc11c\uac00 \uac10\uc9c0\ud55c \ub0b4\uc6a9\uc5d0 \ub300\ud55c \ub3d9\uc77c\ud55c \ubd88\ud655\uc2e4\uc131\uc5d0\uc11c \ube44\ub86f\ub418\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4. \uc218\uc728 \uc190\uc2e4\uc740 \uae30\uacc4\uac00 \uad11\ud559 \uc2dc\uc2a4\ud15c\uc758 \ubd84\ud574\ub2a5\uc774\ub098 \uacf5\uae09 \uc2dc\uc2a4\ud15c\uc774 \uc81c\uacf5\ud560 \uc218 \uc788\ub294 \uac1c\ubcc4\ud654 \ub2a5\ub825\uc744 \ucd08\uacfc\ud558\uc5ec \uc791\ub3d9\ud560 \ub54c\ub9cc \ubd88\uac00\ud53c\ud574\uc9c0\ub294\ub370, \uc774\ub294 \uc18c\ud504\ud2b8\uc6e8\uc5b4 \uc124\uc815\uc774\ub77c\uae30\ubcf4\ub2e4\ub294 \uae30\uacc4\uc801 \ud55c\uacc4 \ub54c\ubb38\uc785\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"<p>Procurement teams compare optical sorting machines on one line in a quotation: accuracy of 99.9 percent or better. 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